Discover PaulStoffregen/AVR_DTMF Open Source project

Quadrature Encoder Library for Arduino

542

Encoder

Teensy Core Libraries for Arduino

489

cores

474

TimerOne

TimerOne Library with optimization and expanded hardware support

Detect touch or proximity by capacitve sensing

438

CapacitiveSensor

Command line Teensy Loader

360

teensy_loader_cli

316

AltSoftSerial

Software emulated serial using hardware timers for improved compatibility

Library for using SPI Flash memory with a filesystem-like interface

308

SerialFlash

Control thousands of WS2811/2812 LEDs at video refresh speeds

296

OctoWS2811

Version of RadioHead library for Teensy boards

247

RadioHead

Optimized ILI9341 TFT Library

237

ILI9341_t3

224

XPT2046_Touchscreen

Touchscreen Arduino Library for XPT2046 Touch Controller Chip

USB Host Library for Teensy 3.6 and 4.0

208

USBHost_t36

Time library add-on, schedule alarms to occur at specific dates/times

167

TimeAlarms

MahonyAHRS

WS2812Serial

Non-Blocking WS2812 LED Library

Measures the frequency of a signal by counting the number of pulses during a fixed time.

137

FreqCount

136

PS2Keyboard

PS/2 Keyboard Library for Arduino

Use a DS1307 Real Time Clock chip with the Time library

132

DS1307RTC

Ethernet library for Teensy (Wiznet W5100 / W5200 / W5500)

127

Ethernet

SPI library for Teensy & Arduino IDE

125

SPI

Run a function using a timer

119

MsTimer2

Benchmark CPU Performance on Arduino Compatible Boards

104

CoreMark

104

DmxSimple

EEPROM

TimerThree Library with optimization and expanded hardware support

TimerThree

16 channel PWM LED driver based on the Texas Instruments TLC5940 chip.

LittleFS

Tlc5940

Measures the elapsed time during each cycle of an input frequency.

FreqMeasure

MotionCal

Motion Sensor Calibration Tool

NXPMotionSense

NXP Motion Sensors for Teensy and Arduino

Extra fonts for use with ILI9341_t3

ILI9341_fonts

hid_listen

PulsePosition

Multiple High-Res Input & Output PPM Encoded Signal Streams on Teensy 4.x, 3.x & LC

Measures the elapsed time during each cycle of up to 8 input frequencies.

FreqMeasureMulti

Teensy 3.x Optimized Version of Adafruit_ST7735 (1.8 inch TFT Display)

ST7735_t3

X-Plane_Plugin

TeensyControls Plugin for X-Plane Flight Simulator

O_C_T41

Ornament and Crime Optimized With Teensy 4.1

Control RC Servo motors with interrupt-resilient PWM

PWMServo

MakerFaire2017

Monolith Synth

Communicate between Teensy & Raspberry Pi - similar to Arduino Yun

Bridge

Simple CPU speed benchmark

RSA_signature_speed

ARM-Toolchain

Shell

teensy41_psram_memtest

Examples for Teensyduino, installed into Arduino's File > Examples > Teensy menu

Teensyduino_Examples

Print text to an Avago HCMS-29xx LED display

teensy41_extram

LedDisplay

Wire library used on Teensy boards

Wire

Create a zero jitter frequency output, and run your own function on each period.

FrequencyTimer2

teensy41_ethernet

CryptoAccel

Assembly

TouchGuitar

Experiments with K66 Ethernet

arm_math

k66_ethernet

How many lines/second can your Arduino print to the serial monitor?

USB-Serial-Print-Speed-Test

Tectonic_Pitch_Shift

Measure 10 frequencies with Teensy 4.0 & 4.1

FreqCountMany

GCC ARM Toolchain Source - for running Arduino on Raspberry Pi

ARM_Toolchain_2014q1_Source

Shell

secure_plugin

Teensy 4 Security plugin for Arduino IDE

SoundfontDecoder

Python

ST7789_t3

Arduino-1.8.9-Teensyduino

ht1632c

Objective-C

Arduino-1.8.5-Teensyduino

TopOctaveGenerator

Verify_All_Arduino_Libraries

Perl

teensy_size

Arduino-1.8.13-Teensyduino

The slightly modified examples for Teensyduino

Arduino-examples-for-Teensyduino

Five 104-key keyboards trigger speaking 520 words

TalkieKeyboards

LargeSamplePlayer

Arduino-1.6.0-Teensyduino

USB_Tester

Phazerville-Screen-Capture

LED Visualization Shown at Teardown 2018 Hardware Conference

hab_tests

teardown2018

Arduino-1.8.19-Teensyduino

timecode_now

Arduino-1.8.8-Teensyduino

Arduino-1.8.10-Teensyduino

Lighting_Controller

SerialDiscovery_JSON

Arduino-1.8.7-Teensyduino

MyFault

Arduino-1.8.12-Teensyduino

Help arduino-builder to generate a precompiled Arduino.h header, to speed up compiling Arduino sketches

ARM_Toolchain_2016q3_Source

Shell

precompile_helper

Arduino-1.6.4-Teensyduino

AudioWorkshop2015

Audio Workshop at Hackaday Supercon 2015

Arduino-1.8.14-Teensyduino

Stand-alone Ant Plus code from Michael McElligott

antplus

Noritake_VFD_CUY: C++ code library and demo files

Video_Start_Button

Noritake_VFD_CUY

Arduino_Dev_List_Topics

Servo

Simple Magnetometer Testing

Magnetometers_Test

Experiments with DMA to efficiently generate stepper pulse & direction

100

StepperPulse