I didn't know Rodney Brooks was at MakerFaire. It is on-line below. ... Subject: DPRGlist Digest, Vol 61, Issue 16 Date: Thu, 25 Jun 2009 12:00:07 -0500 From:...
I got two emails on Monday saying that both of my PCB designs have been shipped. To refresh people on what I am doing, I ordered 10 boards for $50 of the...
FWIW, a new robotics club is forming in Des Moines, Iowa. The initial meeting of the Iowa Robotics Club will be Thursday, July 9th, 7:00 PM, at the West Des...
Is your robot big enough to need an on-board Ethernet switch? (Mine are. ... I picked up my obligatory 5 units. The guy didn't know if they are center-positive...
Oh yeah, the Box Shop has those cute little Linux computers marked down to $39. It has a custom version of a mini-ITX motherboard and it boots from a compact...
You can post links like I did below. You can post files, like PDFs, to the files section on the Yahoo Groups web site. This file has a good description of SBI:...
Oooooooohhh where did you find that document! Now where getting somewhere!!! I am saving up my pennies to buy a USBee SX http://www.usbee.com/sx.html this is a...
... You might also consider the $30 Bus Pirate: http://hackaday.com/the-bus-pirate-universal-serial-interface/ I don't know much about it other than it's...
I ordered a bus pirate (seriously, we need to name things we build as cleverly as they did). It is not a general purpose logic analyzer like the USBee, and so...
I also found several DIY logic analyzer systems that use a PC's Parallel port that were basically free. but I really like the software of the USBee. the online...
Dave, My USBee SX has become my most used tool. I use it every day at work, and then at home many evenings. While not perfect by any stretch, it's the best...
If you can get your units connected together so we can probe it then maybe we can look at it at Alan's house. I see the next date for that is 7/10 which is a...
Oh yeah no problem. I am building a box that will plug in between the changer and the head unit that will break the pins out to a header we can get probes on. ...
I looked for some application information on the SBI bus. But I'm guessing it is too old to find that. (I should go look to see if I have NEC data books... I...
Let us know how the Bus Pirate turns out. I was looking at an assembled unit on seeedstudio.com and it looked interesting. What annoyed me was that I couldn't...
I have not measured them but I do believe they are 0-5v. There is quite a bit of documentation on other brands of cd changers on the web that show that most...
As I was studying the service manual for the CD Changer, I noted a table that lists the pin names for the MCU used in the changer. Of interesting note is that...
The SCI web page you found is unrelated. The term SCI I think was another Motorola trademark that they use for a standard asynchronous serial interface. (Like...
The SCI web page you found is unrelated. The term SCI I think was another Motorola trademark that they use for a standard asynchronous serial interface. (Like...
Jeff, I am Zero Cool on DIYaudio! so YES I KNOW that the OLD Sony changers and Nakamichi's are compatible LOL! that much I have figured out hahahahha Sony's...
My Digikey parts showed up today. Man! those 0.5mm pitch pins on the prcessor are small... I'm still waiting for the boards to show up. Jeff Sampson ...
http://www.wired.com/dangerroom/2009/07/video-pentagons-robo-hummingbird-flies-like-the-real-thing/ The headline says it looks like a hummingbird…well, maybe...
OK! I got my breakout box finished and tested tonight so im ready for RSOH next Friday! I was curious so I fired up the O-Scope and learned a bit! There are 5 ...
excellent, please call me at 612-240-8207 if for some reason you cant make it. Thanks Dave ... From: tcrobots@yahoogroups.com [mailto:tcrobots@yahoogroups.com]...
I keep finding things in my scrap PCb board pile that have PIC Processors on them. Are they reusable? I found a power supply with a 28 pin PIC, cant remember...
Dave, Get a PICKit2 from Microchip. They're about $35, and come with free programming software, and will program all modern flash based PICs. They can also be...
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