Microduino: An Arduino nearly as small as a quarter, for $20 - Ars Technica

Ars Technica

Microduino: An Arduino nearly as small as a quarter, for $20 Ars Technica A typical Arduino microcontroller board is pretty small, about the size of a credit card. This makes it suitable for embedding into all sorts of electronic devices. But it's possible to go even smaller, as the makers of a new product called "Microduino ...