New boards from BatchPCB
I got two new designs in from BatchPCB. This first one is a breakout board for the 12 Channel Lassen IQ GPS Receiver. Now All I need to do is design the 3.3V interfacing circuitry.
The next design is one I have been cultivating over the summer. It is a RFID door security system based around the Arduino. This design is pretty
Frame Differencing Tricks with Processing
I haven’t been posting anything lately but I have a lot helpful bits of code backlogged on my machine and I am going to try to share and explain some. This first section has to do with frame differencing. The purpose of frame differencing is to constantly check the way each frame in a movie or video and respond accordingly. For instance, you could use frame differencing to track something that is moving on screen.
New Vimeo Account
I created a new Vimeo account and uploaded 2 videos I made this week. Check it out:
http://www.vimeo.com/user392151
Mysql preference pane Leopard
Have you noticed that the Mysql pref. pane in Leopard does not work? Here is the temporary fix, run this command:
sudo /usr/local/mysql/bin/mysqld_safe
Leopard disc ejects on MacBook
I had another problem that I forgot to mention. When I tired to install Leopard, the disc would just keep ejecting after a few seconds and it would never mount. I consulted a Mac forum which told me that many people have had this problem. I tried every bizarre method the suggested which included inserting the disc while your computer was upside down. I was half expecting the next post to tell me to pull