996 Open source projects that are alternatives of or similar to Tinyspi

Library to read time from Network Time Protocol (NTP) servers.

A library for driving LiquidCrystal displays (LCD) by using the I2C bus and an PCF8574 I2C adapter.

An Arduino library for sending and receiving DMX RDM packets.

Non-blocking library for delaying function calls

Exponentially Weighted Moving Average Filter

Arduino Library to simplify working with buttons. It allows you to use callback functions to track single, double, triple and long clicks. It also takes care of debouncing.

Arduino library for Trinamic TMC2130 Stepper driver

Arduino library for implementing a finite state machine.

OSI Layer 2 driver for nRF24L01 on Arduino & Raspberry Pi/Linux Devices

Arduino communication library for Peacefair PZEM-004T Energy monitor

Arduino library for implementing a menu system

A socket.io-client implementation for ESP8266 and Arduino

Arduino Library for 74HC595 Shift Register using SPI

Send and receive MIDI messages over Ethernet (rtpMIDI or AppleMIDI)

An Arduino Library that facilitates packet-based serial communication using COBS or SLIP encoding.

Control LEDs connected to an Arduino with iCUE, create an unofficial Corsair iCUE compatible Arduino LED controller.

💾 Customizable menu system for M5Stack and ESP32-Chimera-Core - loads apps from the Micro SD card. Easily add you own apps

An Arduino library for sending and receiving DMX packets.

Arduino library for debouncing momentary contact switches, detect press, release, long press and sequences with event definitions and callbacks.

An Arduino/esp8266/esp32 library to directly interface with DSC security systems.

An Arduino library for the digital light sensor breakout boards containing the BH1750FVI IC

Arduino-TVout

A library for writing modern websockets applications with Arduino (ESP8266 and ESP32)

Driver for the SSD1306 and SH1106 based 128x64, 128x32, 64x48 pixel OLED display running on ESP8266/ESP32

Arduino library for LED strips and pixels using LPD8806 (and probably LPD8803/LPD8809)

Library for modular scrolling LED matrix text displays

GFX Demo for Arduino and the ESP-IDF

Arduino library for communicating with XBee radios in API mode

⏳ A simple way to run Threads on Arduino

QR code generation library in C, optimized for low-power devices, such as Arduino.

OSI Layer 7 Mesh Networking for RF24Network & nrf24L01+ devices

An Arduino library for using a single button for multiple purpose input.

A simple web user interface library for ESP32 and ESP8266

Bluetooth LE Keyboard library for the ESP32 (Arduino IDE compatible)

Watchy - An Open Source E-Ink Smartwatch

Native Apple HomeKit accessory implementation for the ESP8266 Arduino core.

Arduino library to control Mitsubishi Heat Pumps via connector cn105

ESP8266 Weather Station library supporting OpenWeatherMap, Aeris and other sources

Arduino Library of Temboo modified for ESP8266

Portable Cooperative Multi-tasking Scheduler for Arduino

A LoRaWAN library for compatible arduino board

An Arduino compatible library to make working with user input easier

Unit testing framework for Arduino platforms inspired by ArduinoUnit and Google Test. Used with AUniter or EpoxyDuino for continuous builds.

Multiplatform Arduino library for supporting the native CAN controller on Due (SAM3X) and Teensy 3.1 (K2X) as well as MCP2515 through SPI

Arduino library for LoRa modules based on SX127x/RFM9x chips

Arduino Sketches that use ThingSpeak Web Services and API

A PulseSensor library (for Arduino) that collects our most popular projects in one place.

A simple yet powerful open source LED controller for Windows and Arduino

Arduino Library to gets the Manufacture Serial Number from the Atmel AVR, SAM, SAMD, STM32, and ESP Microcontroller.

Sniff a Multidrop Bus data stream and make it human readable

C64 Emulation on a Teensy 3.6

Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. | Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.

Use the Arduino to program AVR chips.

ESP32 full library for all MPU6000 MPU6050 MPU6500 MPU9150 MPU9250 with SPI and I2C support and more.

Documentation for Particle

OpenTracker - open source GPS/GLONASS hardware

📦 The Visual Programming Editor for Webduino

Heltec CubeCell Series (based on ASR6501, ASR6502 chip) Arduino support.

Arduino library to access Adafruit IO from WiFi, cellular, and ethernet modules.

Scripts and sketches to bruteforce the Apple EFI/iCloud lock