WS2812B wiring using ribbon cable and IDC connectors. Road Warrior is a tiny Arduino Uno design that is built for traveling in a knapsack. The raw materials going into a new WiFi enabled GRBL CNC controller I’m designing. A wearable…
Category: Uncategorized
Linear Actuator Stepper
I was trolling the web and came across a great deal on LM6U linear bearings ($0.50). I also managed to find six Nema 17 stepper motors for $20 delivered. So what am I going to do with these parts? I…
Paper Car
As I develop my small thin film processor I am often asked “What can I do with it?” The answer is a bit difficult since it is a general purpose micro-controller with Arduino like capabilities; “What can’t you do with…