Repositories list

• SparkFun_RTK_Everywhere_Firmware

  Public
  Centimeter precision GPS/GNSS using L1/L2/L5 signals broadcast over Bluetooth, WiFi, and Ethernet.

  arduinoesp32gps+ 4gnsssparkfunsurveyingsparkfun-tutorial

  C++

  •

  Other

  •17•35•10•2•Updated Jul 24, 2025Jul 24, 2025

• sparkfun.github.io

  Public
  HTML

  •0•0•0•0•Updated Jul 24, 2025Jul 24, 2025

• SparkFun_RTK_Firmware

  Public
  Centimeter precision GPS/GNSS using L1/L2 signals broadcast over Bluetooth SPP (using the ESP32) in an easy to use enclosure.

  gpsgnsssurveying+ 2esp32-arduinosparkfun-tutorial

  C++

  •

  Other

  •54•96•28•2•Updated Jul 23, 2025Jul 23, 2025

• SparkFun_RTK_Facet_mosaic

  Public
  The hardware repository for the designs of the PCBs in the SparkPNT RTK Facet mosaic. This repo also includes the design files for the display and connector boards utilized in our next-generation of Facet GNSS products.

  sparkfun-tutorial

  C++

  •

  Other

  •0•0•0•0•Updated Jul 23, 2025Jul 23, 2025

• SparkFun-KiCad-Libraries

  Public
  SparkFun's KiCad Libraries

  kicadsparkfunkicad-libraries+ 1kicad-libs

  123•604•1•2•Updated Jul 23, 2025Jul 23, 2025

• SparkFun_Extensible_Message_Parser

  Public
  C++

  •

  Other

  •2•5•0•1•Updated Jul 22, 2025Jul 22, 2025

• ESP32_OTA_BLE_React_WebApp_Demo

  Public
  This repository corresponds with [this SparkFun Tutorial](https://learn.sparkfun.com/tutorials/1199) on using BLE and a React WebApp to send OTA updates to an ESP32

  JavaScript

  •

  Other

  •17•37•2•3•Updated Jul 22, 2025Jul 22, 2025

• flux-sdk

  Public
  SparkFun's embedded development framework

  C++

  •

  Other

  •2•2•26•0•Updated Jul 18, 2025Jul 18, 2025

• SparkFun_VEML7700_Arduino_Library

  Public
  An Arduino library for the Vishay VEML7700 ambient light sensor

  arduinosensorarduino-library+ 4sparkfun-productssparkfun-qwiicsparkfun-toolkitsparkfun-arduino

  C++

  •

  MIT License

  •1•0•0•0•Updated Jul 18, 2025Jul 18, 2025

• SparkFun_u-blox_UBX_HLA

  Public
  A Saleae Logic2 High Level Analyzer for the u-blox UBX protocol. Also validates NMEA and RTCM.

  Python

  •

  Other

  •3•7•0•0•Updated Jul 18, 2025Jul 18, 2025

• SparkFun_RTK_Everywhere_Firmware_Binaries

  Public
  A repo for all the compiled binaries, past and present, for the RTK Everywhere product line.

  Python

  •

  Other

  •1•3•0•0•Updated Jul 17, 2025Jul 17, 2025

• SparkFun_LG290P_GNSS_Arduino_Library

  Public
  C++

  •

  Other

  •1•1•0•0•Updated Jul 17, 2025Jul 17, 2025

• SparkFun_STTS22H_Arduino_Library

  Public
  C

  •

  Other

  •0•1•0•0•Updated Jul 15, 2025Jul 15, 2025

• SparkFun_Qwiic_RFID_ID-XXLA

  Public
  The SparkFun Qwiic RFID ID-XXLA is a simple board that pairs with the ID-3LA, ID-12LA, ID-20LA, RFID modules.

  arduinorfidsparkfun+ 2rfid-readersparkfun-products

  C++

  •

  Other

  •2•3•1•0•Updated Jul 15, 2025Jul 15, 2025

• SparkFun_MicroPython_Firmware_Uploader

  Public
  Python

  •

  Other

  •0•0•1•0•Updated Jul 14, 2025Jul 14, 2025

• SparkFun_DE9_Breakout

  Public
  0•0•0•0•Updated Jul 14, 2025Jul 14, 2025

• SparkFun_u-blox_GNSS_v3

  Public
  An Arduino library which allows you to communicate seamlessly with u-blox GNSS modules using the Configuration Interface

  C++

  •

  Other

  •32•76•0•0•Updated Jul 14, 2025Jul 14, 2025

• SparkFun_IridiumSBD_I2C_Arduino_Library

  Public
  An Arduino library to support Short Burst Data communication using the Iridium 9602 and 9603N over both Serial and I2C

  C++

  •

  GNU Lesser General Public License v2.1

  •15•17•0•1•Updated Jul 14, 2025Jul 14, 2025

• SparkFun_GNSS_mosaic-T

  Public
  Breakout board for the Septentrio mosaic-T GNSS timing receiver

  sparkfun-tutorial

  HTML

  •

  Other

  •0•0•0•0•Updated Jul 13, 2025Jul 13, 2025

• SparkFun_BMV080_Arduino_Library

  Public
  Arduino Library to support the Bosch BMV080 Particulate Matter Air Quality Sensor PM2.5 via I2C and SPI.

  arduinosensorarduino-library+ 3sparkfunqwiicsparkfun-toolkit

  C++

  •

  MIT License

  •1•5•3•0•Updated Jul 12, 2025Jul 12, 2025

• SparkFun_External_EEPROM_Arduino_Library

  Public
  An Arduino library for the easy control of external I2C EEPROMs.

  C++

  •

  Other

  •14•56•4•0•Updated Jul 11, 2025Jul 11, 2025

• SparkFun_KX13X_Arduino_Library

  Public
  C++

  •11•5•1•0•Updated Jul 10, 2025Jul 10, 2025

• micropython

  Public
  MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems

  C

  •

  Other

  •8.3k•1•0•1•Updated Jul 10, 2025Jul 10, 2025

• sparkfun-python

  Public
  Setup, Use and Examples for using Python/MicroPython on SparkFun Products

  pythonmicropythonsparkfun+ 2sparkfun-qwiicsparkfun-python

  MIT License

  •1•15•0•0•Updated Jul 9, 2025Jul 9, 2025

• SparkFun_RTK_Postcard

  Public
  sparkfun-tutorial

  HTML

  •

  Other

  •3•2•0•0•Updated Jul 9, 2025Jul 9, 2025

• SparkFun_LG290P_Quadband_GNSS_RTK_Breakout

  Public
  A small breakout board for the quadband RTK capable LG290P GNSS receiver .

  sparkfun-tutorial

  HTML

  •

  Other

  •4•6•0•0•Updated Jul 9, 2025Jul 9, 2025

• SparkFun_LIS3DH_Arduino_Library

  Public
  LIS3DH Arduino Libs

  sensoraccelerometerarduino-library+ 1sparkfun

  C++

  •

  Other

  •22•21•4•2•Updated Jul 8, 2025Jul 8, 2025

• SparkFun_Ideal_Diode_Breakout

  Public
  A quick start guide to using the SparkFun Ideal Diode Breakout

  HTML

  •

  Other

  •0•1•0•0•Updated Jul 8, 2025Jul 8, 2025

• SuperHeadphones

  Public
  A tutorial on how to build your own headphones with ambient microphones for loud environments.

  sparkfun-projectssparkfun-tutorial

  C++

  •

  Other

  •0•14•0•1•Updated Jul 7, 2025Jul 7, 2025

• SparkFun_Soil_Moisture_Arduino_Library

  Public
  Arduino Library for the SparkFun Qwiic Soil Moisture Sensor

  arduinosensorarduino-library+ 5sparkfunqwiicsparkfun-tutorialsparkfun-toolkitsparkfun-arduino

  C++

  •

  MIT License

  •0•0•0•0•Updated Jul 3, 2025Jul 3, 2025