SpenceKonde

ATTinyCore

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

megaTinyCore

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!

DxCore

Arduino core for AVR DA, DB, DD, EA and future DU-series parts - Microchip's latest and greatest AVRs. Library maintainers: Porting help and adviccee is available.

AVR-Guidance

A guide to best practices when using the Arduino IDE to program AVR microcontrollers

jtag2updi

UPDI programmer software for Arduino (targets ATtiny 417 / 814 / 816 / 817 / 1614 / 1616 / 1617 and similar MCUs)

AzzyAI

AzzyAI for Ragnarok Online

UsefulArduinoPosts

In

AVR_Research

"Late to bed and early to rise, work like hell and advertise." Wait, it's supposed to be *early* to bed? Oh dear. My score's not looking so great is it?

LEDCTRLA

Simple Neopixel animation sketch for private event. Suitable as demonstration of Neopixel_Static library use.

AVRProg

Objective: AVRProg.h library to include in Arduino sketch which will be able to program another AVR via ISP or UPDI

OneWire

Library for Dallas/Maxim 1-Wire Chips

tinyNeoPixel

tinyNeoPixel library - automatically included in core releases.

ADCTouch

touch sensing library for Arduino

arduino-volume1

Arduino tone() just got 8-bit volume control - with no extra components!

avrdude-build-script

avrdude build scripts for Arduino/Genuino

MicronucleusArduino

ProductInfo

Information on products from Azduino (formerly known as Azzy's Electronics)

ReleaseScripts

Board manager JSON + associated scripts

SD

SD Library for Arduino

CI-Reports

Travis CI reports for ATTinyCore and any future repos covered by it

DAmegaCore

DA-series Arduino Hardware Package

DMXSerial

An Arduino library for sending and receiving DMX packets.

DS1307RTC

Use a DS1307 Real Time Clock chip with the Time library

FAB_LED

Fast Arduino Bitbang LED library supports programmable LEDs (WS2812B, APA102...), color palettes for Arduino AVR

GeneralGuidance

Guidance and reviews of all sorts of shit, electronic and otherwise. Low editorial standards.

LCD1x6_ht1621

Arduino library for 7-segment lcd based on ht1621 drivers

RadioHead

Mirror of Mike McCauley's RadioHead library

Rewritten_Wire_for_DxCore

A rewritten Wire library for the DxCore and megaTinyCore

rngBetter

a 16-bit XORSHIFT prng for arduino

toolchain-avr

The AVR toolchain used by the Arduino IDE