Showing posts with label Gertboard. Show all posts
Showing posts with label Gertboard. Show all posts

Sunday, May 5, 2013

Installing the Gertboard Software and ATmega328P

First I would like to mention a site for anyone new to linux. http://cli.learncodethehardway.org/book/ I consider myself a newbie although I ran a multi-line Dial-up BBS (1200Bps!) on DOS back in the late 80's early 90's and used a linux shell account to import Internet e-mail and Usenet newsgroups for my users.   Now that I am starting with the Pi,  I have to learn the basics all over again.  Anyhow this site is a really quick read, just over an hour and I think I am up to speed with the basic shell commands again.  Someone with no experience with CLI might take a bit longer, but it is a free site and very informative. I  Absolutely recommend it to the beginner. (I am now using the sister site for Python learnpythonthehardway.org/book/ ..looks like it will take a bit longer to complete, but just  as "easy going"!)
Now for what I have been doing the past few days with the Raspberry Pi.  I have fully installed the Gertboard and all of the related software.  It has taken a lot of research and hunting since the software and details of the complete setup are in several different sites.  I read and did ALL of the sample projects in the user manual. (Python Samples, not the "C".  I also got both the RPi.GPIO and the WiringPi for Python versions working so I could try all the examples!)

Wednesday, May 1, 2013

Made a custom case for my Raspberry Pi

Update:
Just received my new Raspberry Pi and the Gertboard!  So here's a picture of the new case with both installed.  Works way better than I could ever imagine!


Original post:


One thing that makes me nervous is working on the RPI and Arduino with all the circuits exposed.  Well I had some acrylic plastic sitting around for the past few year and I had a spare 30 minutes this afternoon, so I cranked out a protyping platform/protective case.  The boards will mount inside so they are secure. All 4 sides are open so I can run wires in and out with no problems. On the very top I think I am going to mount the solderless breadboard.
  The top cover comes off by removing the 4 top nuts.   Maybe make it even easier by using wing-nuts or even barrel-nuts if I can find them. The whole thing measures 8x9 inches and the opening is a generous 2" inches. Enough room for the raspberry pi, an Arduino mega 2560 and a relay board or motor controller.. Can even stack my pi face or Gert board.