The ATtiny family is a series of one of the smallest microcontrollers in the AVR market. These microcontrollers are capable of utilizing many of the libraries available on the Arduino platform. The ...

自分の工作にてDigisparkの互換回路を作成したので、紹介します。 ATtiny85を使用した開発ボードですが、USB-TypeC端子に対応するように回路を調整しています。 ちなみにDigispark自体はAmazonで安価で購入できます。 本家の回路図は以下の通りです。 電源を外部 ...

Here's a completely rewritten "Arduino as ISP" sketch that can program the ATtiny85, in situ, on the Digispark board via its 6- and 3- pin connectors. It uses an Arduino Uno R3 as the programmer, and ...

curl -LO https://github.com/micronucleus/micronucleus/raw/v2.5/firmware/releases/t85_default.hex avrdude -P /dev/tty.usbserial -c buspirate -p t85 -b 115200 -U flash ...

Digispark Pro is yet another small Arduino compatible board, but it costs only $14, and over 25 small form factor shields for Wi-Fi, BLE, mesh networking, etc.. are available for the platform.