Teeny Tiny build using Bubble display and Femtoduino

Phillipe Cantin published a new build: I just received a bunch of those really cool QDSP-6064 Bubble Displays and I had to build something with them right away. I quickly tried it using the sample code and, as I was doing that, I immediately wanted to build a small device combining this display with a […]

Tiny Femtoduino: smallest Arduino

Fabio Varesano has designed what is probably the smallest Arduino compatible board. He states: By using the QFN32 version of the ATMEGA 328p, 0.05″ connectors, 0402 components and removing everything not strictly necessary, I’ve been able to design and hand build an Arduino compatible board which is very small (20.7×15.2 mm) and ultra light (2g) […]