Stars
A light-weight Arduino hardware package for ATtiny25/45/85, ATtiny24/44/84, ATtiny441/841, ATtiny261/461/861, ATtiny87/167, ATtiny48/88, ATtiny2313/4313, ATtiny1634, ATtiny828, ATtiny43 and ATtiny26
An Arduino Library for the BNO08x IMU combination triple axis accelerometer/gyro/magnetometer packaged with an ARM Cortex M0+ running powerful algorithms.
Unified sensor driver for the Adafruit BNO055 orientation sensor breakout
An Arduino library for the Sensirion SCD4x (SCD40 and SCD41) family of CO2 sensors
Arduino library for Sensirion SCD4x sensors
Arduino library for driving the Nokia 5110 LCD
Arduino LCD library for EA DOGM204, DOGS164 and DOGS104 with SSD1803A controller over I2C
Arduino hardware package for ATmega8, ATmega48, ATmega88, ATmega168, ATmega328 and ATmega328PB
Focusing on clean code, this library implements almost the entire public DCF77 standard in C.
Implementation of the Arduino software serial for ESP8266
Arduino LoRa EBYTE E22 device library complete and tested with Arduino, esp8266, esp32, STM32 and Raspberry Pi Pico (rp2040 boards).. sx1262/sx1268
Arduino LoRa EBYTE E220 LLCC68 device library complete and tested with Arduino, esp8266, esp32, STM32 and Raspberry Pi Pico (rp2040 boards)..
An Arduino hardware package for ATmega4809, ATmega4808, ATmega3209, ATmega3208, ATmega1609, ATmega1608, ATmega809 and ATmega808
Application to configure and visualise timers. Support for Atmel atmega328p (e.g Arduino Uno, Nano, Pro-mini) and Logic Green lgt8f328p
Board Package for Logic Green LGT8F328P LGT8F328D and LGT8F88D
Arduino Library for RTCs, Ds1302, Ds1307, Ds3231, Ds3232, Ds3234 and Pcf8563/BM8563 with deep support. Please refer to the Wiki for more details. Please use the Github Discussions to ask questions …
OSI Layer 2 driver for nRF24L01 on Arduino & Raspberry Pi/Linux Devices
Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8
Arduino core for the tinyAVR 0/1/2-series - Ones's digit 2,4,5,7 (pincount, 8,14,20,24), tens digit 0, 1, or 2 (featureset), preceded by flash in kb. Library maintainers: porting help available!
Library for an ATTiny85 to use an SSD1306 powered, double buffered, 128x32 pixel OLED, over I2C
I2C library for Trinket and Gemma, adapted from BroHogan's code on Arduino Playground
An Arduino library for the easy control of external I2C EEPROMs.