After fiddling with the AVR fuse settings ... with a small addition to the boards.txt file. [jethomson] included a few bits of software as an example – he ported the haunted USB cable and ...

This is pin 0 (most boards have a 0 printed nearby). The numbering increases in a counter-clockwise direction around the board. Many pins have multiple configurations available. For example, arduino ...

Now Microchip is joining the fray with a $29 board called the AVR-IOT WG that contains an 8-bit ATmega4808, a WiFi controller, and hardware-based crypto chip for authenticating with Google Cloud.