Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8

Cooperative multitasking for Arduino, ESPx, STM32, nRF and other microcontrollers

AVRDUDE is a utility to program AVR microcontrollers

Driver for SSD1306, SSD1331, SSD1351, IL9163, ILI9341, ST7735, PCD8544, Nokia 5110 displays running on Arduino/ESP32/Linux (Rasperry) platforms

Передача показаний воды по Wi-Fi. Watermeter Wi-Fi transmitter.

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!

Driver for LCD displays running on Arduino/Avr/ESP32/Linux (including Rasperry) platforms

Library for an ATTiny85 to use an SSD1306 powered, double buffered, 128x32 pixel OLED, over I2C

No RTOS need any more, you will see... Function pointers queues classes library for Arduino or any other platform. It is pure C++, use it anywhere. Manipulate with your tasks without delays, keep your interrupts extremely fast!

Collection of cartridges, adapters, and replacements for the Commodore C64

Arduino TM16xx library for LED & KEY and LED Matrix modules based on TM1638, TM1637, TM1640 and similar chips. Simply use print() on 7-segment and use Adafruit GFX on matrix.

A Streamlined IDE for Coding and Programming the ATtiny10 and other ATTiny Devices

Battery powered door and window sensor with ultra low standby power. Arduino, ESP-12, Reed switch, ATtiny, LDO

Minimal I2C master routines for all AVR microcontrollers.

Arduino hardware SPI library for ATtiny44/84, 45/85, 461/861, 2313/4313.

Fast Graphics Library for Attiny85 and SSD1306 over I2c

Uninterruptible Power Supply

Collection of AVR Programmers and Accessories

Small FM Radio with RDS and OLED

Arduino Library for SINGLE-CHIP BROADCAST FM RADIO TUNER RDA5807