A friend needed a wheelchair for their French Bulldog at short notice. They were unable to afford the costly commercial wheelchairs available online. I rose to the occasion to design something for an adorable dog, and the results were fantastic. Murray loved her chair! I’ve since built two other chairs for dogs, and I’ve worked on …
Introduction After starting my circuit testing with some LEDs and switches I moved up to a small 16×2 LCD screen (HD44780 controller) with the Raspberry Pi. The configuration of the LCD pins and base code for output to the 16×2 LCD screen is taken from the excellent Raspberry Pi Spy website. I’ve made a few modifications: …
Switch through custom data with 16×2 LCD screen and Raspberry Pi Continue Reading
We bought a home with a pool. The first couple of weeks we made several costly mistakes including using the heater to heat the entire pool over 90 degrees. I think we paid $250 for gas that month. We also accidentally drained the spa into the pool. The solar water heater did have an automation …
Custom Pool Controller – Arduino and Raspberry Pi Continue Reading
This is my first instructable, although I have been working with Pure Data, Raspberry Pi, and other digital audio for quite some time. If you’d like to see more instructables like this, vote for me! Ever wonder how digital effects are created? Want to customize your favorite effects wirelessly from a smartphone? Then Pure Pi …
Pure Pi: Control custom stompbox effects on a Raspberry Pi with a smartphone Continue Reading
