日々の生活を好き勝手につづったブログ(My blog is written by inoshita.jp)
追加のボードマネージャーのURL
ESP8266
http://arduino.esp8266.com/stable/package_esp8266com_index.json
ATINY10,13a
https://kimio-kosaka.github.io/bitDuino10/package_bitDuino10_index.json
https://kimio-kosaka.github.io/bitDuino13/package_bitDuino13_index.json
ATtiny85
http://drazzy.com/package_drazzy.com_index.json
ESP-WROOM-32
https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json