Top 40 sparkfun open source projects

Breakout board for the MDBT50Q nRF52840 module

Example Code for Nokia 5110 Graphic LCD

Controlling and reading from the MLX90640 IR array thermal imaging sensor

SparkFun Low Current Sensor Breakout Board - ACS712

No description or website provided.

No description or website provided.

A library for the laser based VL53L1X Time Of Flight distance sensor capable of detecting a target 4m away!

Arduino libraries for the BMP180 pressure sensor breakout board

An Arduino library for the MicroView - a chip-sized Arduino with a built-in OLED, available from SparkFun Electronics

An Arduino library for the trifecta of spectral sensors covering 18 discrete wavelengths from NIR to UV.

Python package for the qwiic system.

ESP32+RFM95 = Single-channel LoRa WiFI Gateway (or device!)

The EasyDriver is a simple to use stepper motor driver, compatible with anything that can output a digital 0 to 5V pulse (or 0 to 3.3V pulse if you solder SJ2 closed on the EasyDriver).

Arduino Library for the ADXL345

Speech-activated LEDs using Intel Edison, SparkFun blocks, Python, and CMU Sphinx

No description or website provided.

Logic level converter bi-directional with Mosfets

The BNO080/BNO085 IMU has a combination triple axis accelerometer/gyro/magnetometer packaged with an ARM Cortex M0+ running powerful algorithms.

A library to seamlessly control the SparkFun SerLCD over I2C, SPI, and Serial.

This is a clever little breakout board for both the RGB and R/G illuminated rotary encoders.

A library to drive the AMS CCS811 air quality sensor

Arduino example code for the HC-SR04 ultrasonic ranging sensor.

Python script to convert a bitmap to an Arduino prog_mem array for outputting grayscale images to OLEDs.

A breakout and development board for the ESP8266 WiFi SoC.

The Big Easy Driver available from SparkFun Electronics

Spectrum Shield for Arduino, available from SparkFun Electronics.

Arduino library support for the SparkFun AutoDriver board based on the ST Micro L6470 stepper driver.

arduino esp8266 ESP8266 SCD30 SCD-30 ESP32

MPPT single-cell LiPo battery charger based on the LT3562

An open source serial LCD (HD44780) controller based on the ATmega328.

SparkFun Triple Axis Accelerometer Breakout - MMA8452Q Arduino Library

These wireless transmitters and receivers easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link.

MP3 Player Shield - Play MP3s from an SD card! Created by and available from SparkFun Electronics

ESP32 Thing-compatible board using the WROOM module and a QWIIC connector.

USB MIDI Pedal built with Arduino

An Arduino library to use with the Microchip ATECCX08a Cryptographic Co-processors.

Lipo Charger Basic product 10217

A very basic and flawed piece of code to show how Github GUI works.

Qwiic breakout for the AS7261/AS7262/AS7263 spectral sensors from AMS.

BSP and examples to integrate the SparkFun TensorFlow board with the AmbiqSuite