I've moved quite ahead with the old Jazzy Power Chair base with a simple H-Bridge driven by an even simpler picAxe 20M2 to provide the basic elements of a Robot Base with it's own built-in smarts, helping it avoid obstacles.
Check it out on CwhatIcanDo website...
Enjoy the video, read over the how-to and see a crashed robot reconstructed before your eyes.
Wednesday, October 9, 2013
Monday, June 3, 2013
Introduction to the Mighty Pong)))
Yeah I copped the name as a variation on arguably the most popular, definitely the most famous Ultrasonic Range Finder in the industry.
Yes, we are snapping up the Five Buck SR04's like crazy now. Here's the problem: Neither the HC04's or even the famous Ping((( ultrasonic rangers actually hold up very well in rugged applications. And I'm including working outdoors especially if there is weather.
To that end, as mentioned the other day, I'm building in the lab. Building out an ultrasonic range finder for obstacle avoidance.
So the fun begins. You can follow the project on CwhatIcanDo.com. In fact the URL is http://www.cwhaticando.com/view/?t=Pong)))))%20&itemParent=347 Enjoy. Have fun!
Yes, we are snapping up the Five Buck SR04's like crazy now. Here's the problem: Neither the HC04's or even the famous Ping((( ultrasonic rangers actually hold up very well in rugged applications. And I'm including working outdoors especially if there is weather.
To that end, as mentioned the other day, I'm building in the lab. Building out an ultrasonic range finder for obstacle avoidance.
So the fun begins. You can follow the project on CwhatIcanDo.com. In fact the URL is http://www.cwhaticando.com/view/?t=Pong)))))%20&itemParent=347 Enjoy. Have fun!
Monday, June 4, 2012
Arduino VS picAxe
I'm warming up to Arduino. Not a big Atmel fan. I like PICs, but PICs require a decent programmer and you are stuck buying a compiler when there are so many available open source. You have to dig around to get started with PICs at a low-cost. Enter the picAxe.
If you are a newbie to robots, the picAxe may be the ultimate "learn robots" chip. You are less concerned with the software, and because PICs are nicely designed you can even not worry so much about the hardware either.
Once you are a "learned individual" you will be ready for a big project in robotics. If your software is fancy at that point, you probably want to go with the Arduino, since somebody made a processing library, and that means pretty pictures on a PC controlling your robot. And the controlling will come along later.
So:
I created a benchmark test: Blink Ten LED`s in sequence. Easy peasy with picAxe dev board. Not so easy to get ten grounds from an Uno. Not without either buying a pins-in breadboard for your Uno, or soldering iron and breadboard shield, but the soldering messes up the apples vs apples tests.
The Arduino Uno and a proto sketch is a pretty nice way to make robots and do fun things with controllers and moveable "stuff".
And... The picAxe chip, with its built-in BASIC interpreter and host of robotics-appropriate commands like SERVOPOS, and TUNE (plays music or beeps and blurps), as well as the PWMout commands and other general goodies that make LEARNING about robots easy and run.
The real "competition" if you care to call it that, is between the chips themselves. This boils down to PIC chips against Atmel chips. PIC chips generally speaking require a more technical approach and special programming tools. The compilers are not often simply free, so the investment is larger.
Check out the whole project at C What I Can Do
Then get crackin' on learning about and building your own robots!
If you are a newbie to robots, the picAxe may be the ultimate "learn robots" chip. You are less concerned with the software, and because PICs are nicely designed you can even not worry so much about the hardware either.
Once you are a "learned individual" you will be ready for a big project in robotics. If your software is fancy at that point, you probably want to go with the Arduino, since somebody made a processing library, and that means pretty pictures on a PC controlling your robot. And the controlling will come along later.
So:
I created a benchmark test: Blink Ten LED`s in sequence. Easy peasy with picAxe dev board. Not so easy to get ten grounds from an Uno. Not without either buying a pins-in breadboard for your Uno, or soldering iron and breadboard shield, but the soldering messes up the apples vs apples tests.
The Arduino Uno and a proto sketch is a pretty nice way to make robots and do fun things with controllers and moveable "stuff".
And... The picAxe chip, with its built-in BASIC interpreter and host of robotics-appropriate commands like SERVOPOS, and TUNE (plays music or beeps and blurps), as well as the PWMout commands and other general goodies that make LEARNING about robots easy and run.
The real "competition" if you care to call it that, is between the chips themselves. This boils down to PIC chips against Atmel chips. PIC chips generally speaking require a more technical approach and special programming tools. The compilers are not often simply free, so the investment is larger.
Check out the whole project at C What I Can Do
Then get crackin' on learning about and building your own robots!
Friday, March 23, 2012
WheelChair Tours By Autonomous Wheelchair
This project is the end all, collect 'em together project.
This wheelchair operates manually by operating the joystick.
OR
This wheelchair operates by remote radio control.
OR
This wheelchair operates all by itself.
It's true, you can see in the video, me being driven by the wheelchair, along with videos of the wheelchair driving around, without a driver!
You can visit the whole project on CwhatIcanDo.com... I thought about titling it: Phantom Wheelchair goes without a driver, but maybe not?
This wheelchair operates manually by operating the joystick.
OR
This wheelchair operates by remote radio control.
OR
This wheelchair operates all by itself.
It's true, you can see in the video, me being driven by the wheelchair, along with videos of the wheelchair driving around, without a driver!
You can visit the whole project on CwhatIcanDo.com... I thought about titling it: Phantom Wheelchair goes without a driver, but maybe not?
Thursday, March 8, 2012
Wednesday, September 14, 2011
5X7 Matrix Driven By picAxe 18m2
It started as a simple way to communicate with a robot. I wanted my robots to have faces... I could have one that showed a grumpy face when it got stuck, or when batteries got too low, or just to have a fun looking little "bot" of some kind or another.
Of course, all this tinkering around with lights led me to a LED Matrix display I had lying around the junk box. I got a couple of them for a dollar a few months(/years) ago, just cause I thought they would make good indicators for experimenting with robots.
There I sat staring at the new picAxe 18M2's that I got when I blew my 18X and wanted to keep experimenting. The M2 versions of picAxe are "real" chips. That means, they have enough memory to do some more interesting things with. And there is the whole faster bus thing, and extra timers, and all that. The chip is designed to run four (4) processes simultaneously. Sort of a stubby propellor (8 processors) of course, you have to use different and interesting design processes. The point is, when you run it in "normal" mode, not multi processing, you can really crank up the processor's operating frequency.
So now I am eyeballing the 5X7 dot matrix display with an idea in mind to using the 18M2 at 32mHz (instead of 4) so I can actually handle the timing of Rows and Columns in the 2057 LED arrays. Oh boy, this looked like fun. I could build a 5X7 unit for just over the price of the 18M2 because of the surplus 2057's. I would let the drivers in the chip supply plus voltage so I could use the same chip to sink (20ma per pin on the chip - plenty for the 2057.
Now I know, I could have gotten the 20M2 (20 pins) and had enough pins to drive the 5X7 display with extra pins to drive more than one 2057 displays. Like having only one display with a 20M2 on it while having more displays simple wired to the chip.
Things I learned:
Of course, all this tinkering around with lights led me to a LED Matrix display I had lying around the junk box. I got a couple of them for a dollar a few months(/years) ago, just cause I thought they would make good indicators for experimenting with robots.
There I sat staring at the new picAxe 18M2's that I got when I blew my 18X and wanted to keep experimenting. The M2 versions of picAxe are "real" chips. That means, they have enough memory to do some more interesting things with. And there is the whole faster bus thing, and extra timers, and all that. The chip is designed to run four (4) processes simultaneously. Sort of a stubby propellor (8 processors) of course, you have to use different and interesting design processes. The point is, when you run it in "normal" mode, not multi processing, you can really crank up the processor's operating frequency.
So now I am eyeballing the 5X7 dot matrix display with an idea in mind to using the 18M2 at 32mHz (instead of 4) so I can actually handle the timing of Rows and Columns in the 2057 LED arrays. Oh boy, this looked like fun. I could build a 5X7 unit for just over the price of the 18M2 because of the surplus 2057's. I would let the drivers in the chip supply plus voltage so I could use the same chip to sink (20ma per pin on the chip - plenty for the 2057.
Now I know, I could have gotten the 20M2 (20 pins) and had enough pins to drive the 5X7 display with extra pins to drive more than one 2057 displays. Like having only one display with a 20M2 on it while having more displays simple wired to the chip.
Things I learned:
- Average current drain is low when you are switching the power by sequentially enabling the Column lines. The whole 5X7 array averages well below 20ma probably over time roughly 15ma, even though you are driving 35 LEDs in various configurations of on's and off's.
- Flickering becomes an issue at low speeds, some the videos are using 4mHz speeds, so you can see the flicker. Since I switched to running at 32mHz, each pattern looks nearly flicker free. That could be improved too.
- PicAxe's just got better for home hacker/experimenters.
- 20M2's can be had for less than four bucks! More pins! I'm switching! (I know, the socket costs more and all that, but it's pennies for the total parts costs.
- Of course, the whole build it yourself project with the schematics and some "get started" software are online at CwhatIcanDo.com
- Go follow the guidelines and build one of these to put into something practical...
Wednesday, April 27, 2011
Weekend Project: Get Started With Robots
Well, it was time for a lot of cleanup. Google videos transferred to You Tube. I discovered early development videos as I attempted to get the dogbot to find the opening to a door, to running the bottom of a little $4 junkbot I picked up used.
It makes for a mighty interesting thing, the flat robot running around the room, seemingly headless.
This in turn reminded me of the handiest tool in my robot workbench. It's a motor driver board with an IR detector attached. Sometimes, I just hand wire it to an old robot or RC car chassis, adjust some software, and I can test about any platform available.
Simple yet handy tool. If you have a servo tester, then you are playing at the level that could use this subassembly.
Why the picAxe? Cheapest and quickest way to get going. That's about all.
Later, I'll do something with some of the other chips. It's not that I don't like programming in C...
It makes for a mighty interesting thing, the flat robot running around the room, seemingly headless.
This in turn reminded me of the handiest tool in my robot workbench. It's a motor driver board with an IR detector attached. Sometimes, I just hand wire it to an old robot or RC car chassis, adjust some software, and I can test about any platform available.
Simple yet handy tool. If you have a servo tester, then you are playing at the level that could use this subassembly.
Why the picAxe? Cheapest and quickest way to get going. That's about all.
Later, I'll do something with some of the other chips. It's not that I don't like programming in C...
Tuesday, December 14, 2010
picAxe 18m2 Robots Look Out!
Bot builders look out!
Yes, it's controlled by simple BASIC programs, but holy moly! Someone took all the complaints I had about trying to use picAxes for anything but single solutions and "fixed" the picAxe 18m2 chip! I bought one from SparkFun for Five Bucks.
It goes beyond the otherwise fun 18x. It all started when I tried to get my little black box robot to do a little more than just run around avoiding objects. Yes, the bot is cool, and the 14m is a great little chip to run it around, but that's about it. I really wanted to be able to read the adc coming from the IR Distance measuring device, but about all I could do was make the bot run around and do some intelligent avoidance. I needed more program space!
So I decided to go back to the old 18x chip I had used in the original 1st robot, the dogBot. It had enough program space to have interesting behaviors, but had problems because the timers couldn't run at the same time. So drive the wheels with a pwm signal, but you'd have to turn off PWM, to get the servos to operate. It was cool, but even with the program space, I could only get bursty operation: See this video, you'll get the picture:
So the dog would pull itself forward, shut off the pwm, then pull forward again.
Originally, I was trying to run the thing off a 14m, but the issue was the timers, not the chip itself. Eventually, it could find the door and do simple things. But it wasn't the greatest.
Now I'm looking forward to using the 18m2 to make dogBot come back to life, though I may change it's form (like giving it two-wheel drive and steering?) It will do things different.
By experimenting with a small platform, I was able to run four programs at the same time. Now I don't have to jerk and hack the PWM and Servos, but can run all at once and give a smoother operation. Basically, I've told the platform to constantly read the distance from the object it is to avoid.
This is not much of a video, but it shows the platform slow down and stop, then back up and turn, then it just shuts off and waits till I press what used to be the reset switch and it starts out fast, slows when an object gets close and stops reverses and makes a siren sound. Once it backs out of the way of the object, it constantly beeps (showing me it is in slow down mode). Right now it can't just drive away, but it's only a test platform, not ready for prime-time.
But here's what happens so far... It's pretty nice, a lot better than run and look and run and look some more. I think the picAxe 16m2 is gonna make my life a lot more easy and things are gonna be more fun than work with the multi-processing in the m2 chip. I here it still has EEPROM bugs, but I haven't needed the extra program memory in any of my simple bots. Maybe I'll like the chip so much... Well, who knows?
Yes, it's controlled by simple BASIC programs, but holy moly! Someone took all the complaints I had about trying to use picAxes for anything but single solutions and "fixed" the picAxe 18m2 chip! I bought one from SparkFun for Five Bucks.
It goes beyond the otherwise fun 18x. It all started when I tried to get my little black box robot to do a little more than just run around avoiding objects. Yes, the bot is cool, and the 14m is a great little chip to run it around, but that's about it. I really wanted to be able to read the adc coming from the IR Distance measuring device, but about all I could do was make the bot run around and do some intelligent avoidance. I needed more program space!
So I decided to go back to the old 18x chip I had used in the original 1st robot, the dogBot. It had enough program space to have interesting behaviors, but had problems because the timers couldn't run at the same time. So drive the wheels with a pwm signal, but you'd have to turn off PWM, to get the servos to operate. It was cool, but even with the program space, I could only get bursty operation: See this video, you'll get the picture:
So the dog would pull itself forward, shut off the pwm, then pull forward again.
Originally, I was trying to run the thing off a 14m, but the issue was the timers, not the chip itself. Eventually, it could find the door and do simple things. But it wasn't the greatest.
Now I'm looking forward to using the 18m2 to make dogBot come back to life, though I may change it's form (like giving it two-wheel drive and steering?) It will do things different.
By experimenting with a small platform, I was able to run four programs at the same time. Now I don't have to jerk and hack the PWM and Servos, but can run all at once and give a smoother operation. Basically, I've told the platform to constantly read the distance from the object it is to avoid.
This is not much of a video, but it shows the platform slow down and stop, then back up and turn, then it just shuts off and waits till I press what used to be the reset switch and it starts out fast, slows when an object gets close and stops reverses and makes a siren sound. Once it backs out of the way of the object, it constantly beeps (showing me it is in slow down mode). Right now it can't just drive away, but it's only a test platform, not ready for prime-time.
But here's what happens so far... It's pretty nice, a lot better than run and look and run and look some more. I think the picAxe 16m2 is gonna make my life a lot more easy and things are gonna be more fun than work with the multi-processing in the m2 chip. I here it still has EEPROM bugs, but I haven't needed the extra program memory in any of my simple bots. Maybe I'll like the chip so much... Well, who knows?
Monday, March 15, 2010
Yet another Cheap Robot
Lately I've been reading about Arduino's controlling the ever faithful Rumble Bots. They don't fight any more, they just run around under autonomous control.
In the early days (last year?) I was playing around with wheels and gears and all sorts of things when I stumbled upon an old Rumble Bot. I had to look 'em up because they weren't selling new ones... They have a card reader built in and all kinds of things that would make them a fun Robot.
I was just concentrating on using the body for batteries motors and gears when I saw Deans article via Make magazine. Dean used Arduino, I had used picAxe. When I added up the costs, I discovered Deans Arduino powered unit cost more than mine, so I thought I'd dig out the old videos and put this thing up as a proper project. So here it is on the CwhatIcanDo website complete with videos and step by step overview so you can build one too...
Dean's arduino cost $30
His Ping unit costs $30
Doing the same thing but replacing even the Motherboard means:
08m (if you want to be fancy) $4
08 motor controller board $15
Sharp IR detector unit $15
You can use the upper part of the body like Dean. One cool thing, Dean put touch feelers in the arms of his last conversion, it's a great idea. Use the rear switch already mounted on most models for detecting objects when backing up too!
CwhatIcanDo Projects
 |
| Bot Bodies - Rumble Bot |
In the early days (last year?) I was playing around with wheels and gears and all sorts of things when I stumbled upon an old Rumble Bot. I had to look 'em up because they weren't selling new ones... They have a card reader built in and all kinds of things that would make them a fun Robot.
I was just concentrating on using the body for batteries motors and gears when I saw Deans article via Make magazine. Dean used Arduino, I had used picAxe. When I added up the costs, I discovered Deans Arduino powered unit cost more than mine, so I thought I'd dig out the old videos and put this thing up as a proper project. So here it is on the CwhatIcanDo website complete with videos and step by step overview so you can build one too...
Dean's arduino cost $30
His Ping unit costs $30
Doing the same thing but replacing even the Motherboard means:
08m (if you want to be fancy) $4
08 motor controller board $15
Sharp IR detector unit $15
You can use the upper part of the body like Dean. One cool thing, Dean put touch feelers in the arms of his last conversion, it's a great idea. Use the rear switch already mounted on most models for detecting objects when backing up too!
CwhatIcanDo Projects
Wednesday, December 2, 2009
Motorola Droid - They Call it a Robot
Got my hands on a new Droid from Motorola. This is the finest piece of gear from moto in a long time. (Since they layed off many software developers.) I'm pretty sure it was google's guys who put the kitchen sink in Android, the Moto and Verizon took the Android, slapped in into a very decent piece of hardware and Voila!!!
Details can be found on C What I Can Do website. Follow this link to Motorola Droid: Article >>
You've got yourself quite a little handheld computer in the Droid. And I did a writeup on CwhatIcanDo Projects. I did a little javascript based script that runs in a browser on the iphone or the droid, doesn't matter. I didn't ask the droid to ignore the screen commands, so it actually jumps around a little, but hey, it works! At least enough to tell me it is possible to control things through a web server on the phone's browser. It works.
So what am I thinking here? Is Droid possibly a brain for robot control? I don't know yet, it may not be fast enough, but the I/O port should be able to talk to a robot motor controller via serial bus.
The big question is can you use the GPS, and all the goodies in there to actually put the Droid into the Robot and allow Bot Control via DROID. Sounds like it would make a good commercial, a little droid with some wheels to get it around...
Details can be found on C What I Can Do website. Follow this link to Motorola Droid: Article >>
You've got yourself quite a little handheld computer in the Droid. And I did a writeup on CwhatIcanDo Projects. I did a little javascript based script that runs in a browser on the iphone or the droid, doesn't matter. I didn't ask the droid to ignore the screen commands, so it actually jumps around a little, but hey, it works! At least enough to tell me it is possible to control things through a web server on the phone's browser. It works.
So what am I thinking here? Is Droid possibly a brain for robot control? I don't know yet, it may not be fast enough, but the I/O port should be able to talk to a robot motor controller via serial bus.
 |
| From Motorola Droid |
The big question is can you use the GPS, and all the goodies in there to actually put the Droid into the Robot and allow Bot Control via DROID. Sounds like it would make a good commercial, a little droid with some wheels to get it around...
 |
| From Motorola Droid |
Tuesday, June 30, 2009
Video Collection
Just an update at the 6 more months mark. Things are going slower than I hoped, but the site is growing in google PR ranks.
Virtual Robot Plays Online!
I am putting up a new project every month minimum.
Virtual Robot Plays Online!
I am putting up a new project every month minimum.
Thursday, January 29, 2009
This Will be a Year To Remember
We have a new president, so far he seems OK, but he's only been in office for 8 days. The site is running now and doing well as far as reliability is concerned. We are beginning to get a smattering of traffic, and our videos are getting some traction now. We have reached the moment of slow growth while we work out the financial deals and partnerships. Else, this site is going to end up a glorified blog...
Our goal for this year is to go "Public" and to be able to have our creators start to generate some income through partnerships or whatever. Considering the state of the economy, a good how-to website should do well, especially if the projects are fun, cheap and easy. And for the most part, that's what we'll be doing, building up the site projects and getting our accounting software melded into the framework.
Here we come 2009!!!
Our goal for this year is to go "Public" and to be able to have our creators start to generate some income through partnerships or whatever. Considering the state of the economy, a good how-to website should do well, especially if the projects are fun, cheap and easy. And for the most part, that's what we'll be doing, building up the site projects and getting our accounting software melded into the framework.
Here we come 2009!!!
Sunday, November 23, 2008
It Isn't Beta, But it is Open
True, we didn't hit the goal of Beta Release by Thanksgiving,but it is a Public Alpha. No, I didn't get a design like I hoped, but we are ready. The site itself works just fine. You still need your own YouTube and/or google account and Picasaweb for images, but that is not much of an impediment. As yet, you cannot edit your parts list, only delete and replace. But I believe those are the only two bugs.
Before I call it Beta,I need to hookup the whole "connect to CwhatIcanDoProjects on YouTube, googleVids, and picasa", so users take advantage of You Tube positioning as a group. And you need to be able to edit the Parts List AND the e-commerce piece needs to be hooked in.
But, there is plenty to do while in Alpha.
Tell a select group of known hackers, modders, and roboteers about the site and solicit their input.
Make our first deals with distributors, we have a "partial" deal with SparkFun to allow me to populate some projects, but there is only permissions for using SparkFun IP, we can't do a distributorship with them (yet). I'm certain I want at least one SparkFun like company, a small 'specialty' online distributor and my sights are on something like electronic goldmine or equivalent, and I really would like to get one of the bigs like Jameco.
SparkFun offers PC board production as well as 3-D modeling, done by batching, on the cheap. Perfect for creators with brilliant ideas to make into products. It's hard to find an equivalent to SparkFun, so I'll just hang with them for a while even though there is no current financial relationship. It's just one of those things with timing not quite right for SparkFun's business plans. We appreciate their contribution to the site. It will work out. Of this I am certain.
And, most important of all, I will take this time to focus on soliciting directly the best possible already published creators from around the internet. Look for a lot of kits of parts, and a chance to split commisions, if I am successful in this part of the effort. These folks can benefit the most directly right now, so they are logical pioneers for the site.
No. I can't yet call it Beta, but It's open for limited business, and subject to basic redesigns, but ready for those who are already on the leading edge.
CwhatIcanDo
Tuesday, November 18, 2008
Open For Public Alpha Testing
Open for Public Viewing (and participation) go to C What I Can Do now and you are permitted to operate the site and to freely come and go.
This is the time, before official Beta release - Where the design is likely the only major thing that will change - I hope.
Now is pretty much your last chance to get involved with CwhatIcanDo and become a contributor to the site's purpose and functions. You may just take a look around at the framework and some of the great projects. If it seems like mostly robot projects, that's because it is right now... Lot's of robot projects and a few little scraps here and there of placeholder projects.
I hope you enjoy your interaction with CwhatIcanDo.com!!
(No. I mean I REALLY hope you enjoy it!)
This is the time, before official Beta release - Where the design is likely the only major thing that will change - I hope.
 |
| From TrakBot: Build Your Own Track Drive Robot |
Now is pretty much your last chance to get involved with CwhatIcanDo and become a contributor to the site's purpose and functions. You may just take a look around at the framework and some of the great projects. If it seems like mostly robot projects, that's because it is right now... Lot's of robot projects and a few little scraps here and there of placeholder projects.
I hope you enjoy your interaction with CwhatIcanDo.com!!
(No. I mean I REALLY hope you enjoy it!)
PS: Read the bug list in the previous post for outstanding bugs and the easy workaround.
Saturday, November 1, 2008
Sneak a Peek!!!
Site Goes to Full Alpha
It is outrageous I know... I am offering a sneak preview of the new C What I Can Do website... That is correct earthlings, we are coming out of friends and family testing and I'm ready (though still in Alpha Testing) to open the site to more people. This is a chance to become a contributor on a brand spanking new website.
I'm taking the Site From Friends and Family only to a more generic level of Alpha Testing. There are still some bugs. I'll list the known bugs so if you decide to play around, you won't break anything or get frustrated. Remember, it's an Alpha WQebsite. It's not guaranteed to be bug-free. But the Alpha Testers, like you, get a chance to play around and make suggestions and help improve the site.
If you decide to give it a spin, remember you can't go through the "front door" yet, but you can go into the side entrance and have a look around.
YES! I wanna see this new website! I may even have a project or two in mind. I want to help you make it work better, so I'm coming in to the Alpha Test Site!!!
------------
Known Bugs
That's it! You were expecting a long list like Microsoft has when it comes out with finished products?
Andrei and I aren't Microsoft, so we are shooting for the fewest possible bugs by release time. I'm hoping we can open for Beta Testing around Thanksgiving...
So far so good...
|
| From TrakBot: Build Your Own Track Drive Robot |
It is outrageous I know... I am offering a sneak preview of the new C What I Can Do website... That is correct earthlings, we are coming out of friends and family testing and I'm ready (though still in Alpha Testing) to open the site to more people. This is a chance to become a contributor on a brand spanking new website.
I'm taking the Site From Friends and Family only to a more generic level of Alpha Testing. There are still some bugs. I'll list the known bugs so if you decide to play around, you won't break anything or get frustrated. Remember, it's an Alpha WQebsite. It's not guaranteed to be bug-free. But the Alpha Testers, like you, get a chance to play around and make suggestions and help improve the site.
If you decide to give it a spin, remember you can't go through the "front door" yet, but you can go into the side entrance and have a look around.
YES! I wanna see this new website! I may even have a project or two in mind. I want to help you make it work better, so I'm coming in to the Alpha Test Site!!!
------------
Known Bugs
- You will have to have your own YouTube, google Video, or PicasaWeb account for now, we haven't hooked up the interface to CwhatIcanDo's accounts yet.
- You can't edit the parts list, if you mess up you have to delete the whole thing and start over with correct information. Sorry, for the inconvienience.
That's it! You were expecting a long list like Microsoft has when it comes out with finished products?
Andrei and I aren't Microsoft, so we are shooting for the fewest possible bugs by release time. I'm hoping we can open for Beta Testing around Thanksgiving...
So far so good...
Wednesday, October 8, 2008
Website Update: October
We are still fixing bugs in the friends and family alpha release. I have a few videos up on CwhatIcanDoProjects on YouTube. This will provide a sneak preview... Enjoy the videos...
Monday, September 15, 2008
Web release update
We are in process with the alpha testing of Rel A 1.0 CwhatIcanDo website. We have a few who have signed up, but only one or two people are actually uploading a video and instructions. Anyway, I've budgeted two months in this limited alpha test model. I started out by applying to some of my friends and family to jump on and give feedback. I've gotten only a little feedback and about a dozen testers.
On the other hand, I've personally uploaded a couple of projects and will do some more over the next two months. Also, I'll be making our first distributor "deals" with some of the websites which sell robot and robot-related parts.
I'll keep you posted. Things are pretty quiet right now.
On the other hand, I've personally uploaded a couple of projects and will do some more over the next two months. Also, I'll be making our first distributor "deals" with some of the websites which sell robot and robot-related parts.
I'll keep you posted. Things are pretty quiet right now.
Monday, August 25, 2008
Alpha Testing Begins
Wheeee!
And I mean it! This has been the most fun I've had building a website. Now it is open for inspection and positive creative contributions by a horde of Friends and Family, followed by a select group of do it yourselfers of various kinds and flavors.
We already had a couple of web builder/designers take a sneak preview of the site. Their feedback was positive enough to stop me in my tracks. The site is nice. It's the best Andrei and I could crunch together. It's pretty complete, complete with it's own list of bugs which we are using the site to keep track of. At the first of August, the bug list was pretty significant. A few events went on between our various families and it took a while. But I realized one day, the bug list only had two bugs. Neither was a real bug, just a feature that needed to be hooked up...
We did it. And now, and maybe for a couple of months of testing, we are opening the doors for Creators. Some we want to give us design ideas and others a technical checklist, but we also want people to use the tools to create projects. And they are coming too... I can't wait to send the invite email! Gonna Happen!!!
And I mean it! This has been the most fun I've had building a website. Now it is open for inspection and positive creative contributions by a horde of Friends and Family, followed by a select group of do it yourselfers of various kinds and flavors.
We already had a couple of web builder/designers take a sneak preview of the site. Their feedback was positive enough to stop me in my tracks. The site is nice. It's the best Andrei and I could crunch together. It's pretty complete, complete with it's own list of bugs which we are using the site to keep track of. At the first of August, the bug list was pretty significant. A few events went on between our various families and it took a while. But I realized one day, the bug list only had two bugs. Neither was a real bug, just a feature that needed to be hooked up...
We did it. And now, and maybe for a couple of months of testing, we are opening the doors for Creators. Some we want to give us design ideas and others a technical checklist, but we also want people to use the tools to create projects. And they are coming too... I can't wait to send the invite email! Gonna Happen!!!
Friday, August 8, 2008
Alpha Release Candidate 1 AlphaRC1
While we ended up a little off the bulls eye, our vector is still aligned and we are moving in the right direction. Our Target Was to be Ready For Alpha Testers by the end of July. It's the beginning of August, still in an acceptable range, true, but while I already am Alpha Testing, it's not quite ready for our Friends and Family Alpha release. I do have a few web developer friends and they are being very helpful, so we really are in Alpha Testing.
I wish I could show it to you, but it has taken four complete functional frameworks to get here, where we're all pretty happy with our choices. Of course integrating it all together for the Release Candidate and our friends and family surfing around in there, they can forgive the color scheme, but the navigation has to work. It drives me crazy when navigation spins me around. So in a little while now, we will go into stealth mode tests. In reality, this blog entry will probably be long lost by the time you run into C What I Can Do, or C what I did... So even as I'm writing it, it is an historical document. Just like from one moment to the next. It can all change...
Here is the state of this project:
1. As mentioned we have a design in place that is A Release Candidate. Target, around the middle of the month.
2. CwhatIdid.com opened it's potential and we are re-thinking of it as more of a Sister Site as much as a part of CwhatIcanDo.com Right now the logo is CwhatIcanDo with a pale version of CwhatIdid behind it. But as some others have been introduced to the concept, I may have discovered another use altogether for CwhatIdid and the potential is high.
3. We have many things to do before the site will be available to web surfers, bullet-proofing everything making sure our agreements with Creators give them the Intellectual Property Protection we promise. Dotting i's and crossing t's, plus the mechanisms for a lot of the features that will put the dazzle into the site that will make it a cool place to hang out with your creator friends you get here.
I'll keep you posted occassionally here. I have a few notes to myself I need to be able to look back on and regain my bearings. Not that I'm floppin' around just busy.
I wish I could show it to you, but it has taken four complete functional frameworks to get here, where we're all pretty happy with our choices. Of course integrating it all together for the Release Candidate and our friends and family surfing around in there, they can forgive the color scheme, but the navigation has to work. It drives me crazy when navigation spins me around. So in a little while now, we will go into stealth mode tests. In reality, this blog entry will probably be long lost by the time you run into C What I Can Do, or C what I did... So even as I'm writing it, it is an historical document. Just like from one moment to the next. It can all change...
Here is the state of this project:
1. As mentioned we have a design in place that is A Release Candidate. Target, around the middle of the month.
2. CwhatIdid.com opened it's potential and we are re-thinking of it as more of a Sister Site as much as a part of CwhatIcanDo.com Right now the logo is CwhatIcanDo with a pale version of CwhatIdid behind it. But as some others have been introduced to the concept, I may have discovered another use altogether for CwhatIdid and the potential is high.
3. We have many things to do before the site will be available to web surfers, bullet-proofing everything making sure our agreements with Creators give them the Intellectual Property Protection we promise. Dotting i's and crossing t's, plus the mechanisms for a lot of the features that will put the dazzle into the site that will make it a cool place to hang out with your creator friends you get here.
I'll keep you posted occassionally here. I have a few notes to myself I need to be able to look back on and regain my bearings. Not that I'm floppin' around just busy.
Tuesday, July 8, 2008
Architecture
This is the root of the website.From here we branch out into the website pages. We decided on a blog-like interface to create the projects and by actually building several versions of the website. We were working our way to choosing the optimal combination of videos, photos, weblinked pictures with step by step instructions.
This format allowed users to create projects based on ideas. Just hit Create New Project and scratch in your project idea. Now CwhatIcanDo serves as a place for you to create a new project.
If you've already built something, then you might not want to put in the steps of how to build, but rather the elements of the experiments that led you to the actual project. So we wanted flexibility for the creator...
This led us to develop the feeder URL: cWhatIdid.com, a place where finished projects are displayed and the user can dig deeper to see the Steps to Build, or the Experiments that led to the project, whatever someone wants to expose is shown on cWhatIcanDo.com. Say you're a carpenter who installs cabinets, you'll want to put your projects on CwhatIdid.com so you can send perspective clients to see what you did, or how you do a typical installation, or whatever you do that people might want to see your finished products.
So CwhatIcanDo was designed for multiple purposes, but the core of it is a way to show people how to built simple robots, or robotic drives or how to sense IR and use it to add obstacle avoidance to any robot project. The list goes on and on. The architecture of CwhatIcanDo must be able to support a wide range of possible applications. Who knows what the users will do with this website?
Thus the architecture of the website(s) functionally looks something like this:
CwhatIcanDo.com Collects and formats the steps or elements or chapters of a project, be it a story, an experiment, or even a robot.
CwhatIdid.com AND CwhatIcanDo.com Peruse Complete Projects (and steps)
SEO optimizing server optomize.CwhatIcanDo.com Controls optimization of website on Search Engines.
Create and Edit Your Projects create.CwhatIcanDo.com A super-blog, if you will. Allows the creator to control all the aspects of what is displayed for a project. And that includes all the monetizing potential.
Essentially then, we would build two websites both using web2.0 technology.
One site will focus on speed. Promptly loading and allowing quick perusal of the project and the video showing the project in action in the real world.
A second website where the concentration of the technology is on ease of use and tools to create. It would load slower and not show up in too many search engines, but it would make the best and easiest to use Creator Tools on the web today.
We divided up our work. Andrei would be responsible for building the tools and I would be responsible to build the optimized for speed part. At first I was in a learning curve, but with Andrei's help I got my arms around the encompassing technology and together we created the architecture for the site.
At some point we would merge the two together and call it our Alpha Release. We are on schedule for having the Alpha Site completed by the end of this month - give or take... OK, probably actually it will be a little later, but our goal is to launch the site as Beta by fall of this year.
Then we will be about the business side of the site, establishing vendor status with any of the Alpha Tester's projects that need it. And ready to establish a commissioned sale when you get to your project's parts list.
- Who knows what it will look like when we open for business in the fall, we will have built and tested the site technically, but expect a lot of feedback and refinements during Alpha Testing, so it's a little hard to predict, but soon Everyone will be able to C What YOU Can Do...
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