M0 Plus Breakout Board

Many many thanks to Adafruit and Sparkfun for providing the schematics for the boards. Without these schematics, my design would probably have taken many more iterations to get right. As it stands, my first board that I designed for the Cortex M0+ ARM chip works out of the box. Why…

Problems with CH340G drivers

So some cheap Ardunino Nano and the WeMos D1 Mini use the CH340G drivers. This has caused some users that are on Yosemite or later to experience persistent rebooting issues. The current fix is to use a newer version of the WeMos D1 Mini, ie the WeMos D1 mini Pro…

The Wayfinder Glove

I am calling this project Wayfinder Glove. It is a cycling glove that lights up with a flick of the wrist. Additional projected capabilities include bluetooth communication, a compass mode, and finally a waypoint mode where the glove points you to your next waypoint. Lights Figure 1. Lighting on glove…