Repositories list

• SparkFun_RTK_Everywhere_Firmware

  Public

  sparkfun/SparkFun_RTK_Everywhere_Firmware’s past year of commit activity
  Centimeter precision GPS/GNSS using L1/L2/L5 signals broadcast over Bluetooth, WiFi, and Ethernet.

  arduinoesp32gps+ 4gnsssparkfunsurveyingsparkfun-tutorial

  C++

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  Other

  •18•45•28•3•Updated Dec 19, 2025Dec 19, 2025

• micropython

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

  C

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  Other

  •8.6k•5•0•0•Updated Dec 18, 2025Dec 18, 2025

• red_vision

  Public

  sparkfun/red_vision’s past year of commit activity
  SparkFun Red Vision

  Python

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  MIT License

  •1•0•1•0•Updated Dec 18, 2025Dec 18, 2025

• SparkFun_Qwiic_OLED_1.5in

  Public

  sparkfun/SparkFun_Qwiic_OLED_1.5in’s past year of commit activity
  HTML

  •0•0•0•0•Updated Dec 18, 2025Dec 18, 2025

• SparkFun_Red_Vision_Kit_for_RedBoard

  Public

  sparkfun/SparkFun_Red_Vision_Kit_for_RedBoard’s past year of commit activity
  HTML

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  Other

  •0•0•0•0•Updated Dec 18, 2025Dec 18, 2025

• SparkFun-KiCad-Libraries

  Public

  sparkfun/SparkFun-KiCad-Libraries’s past year of commit activity
  SparkFun's KiCad Libraries

  kicadsparkfunkicad-libraries+ 1kicad-libs

  Python

  •130•643•1•1•Updated Dec 17, 2025Dec 17, 2025

• SparkFun_Apple_Accessory_Arduino_Library

  Public
  An Arduino Library for Apple Accessories using iAP2 connections

  C++

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  Other

  •2•3•0•0•Updated Dec 17, 2025Dec 17, 2025

• sparkfun.github.io

  Public

  sparkfun/sparkfun.github.io’s past year of commit activity
  HTML

  •0•0•0•0•Updated Dec 17, 2025Dec 17, 2025

• SparkFun_RTK_Postcard

  Public

  sparkfun/SparkFun_RTK_Postcard’s past year of commit activity
  sparkfun-tutorial

  HTML

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  Other

  •3•4•0•0•Updated Dec 16, 2025Dec 16, 2025

• sfe-datalogger

  Public
  The application implementation for the DataLoggerIoT product(s)

  C++

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  Other

  •3•0•6•0•Updated Dec 15, 2025Dec 15, 2025

• flux-sdk

  Public
  SparkFun's embedded development framework

  C++

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  Other

  •4•3•24•0•Updated Dec 15, 2025Dec 15, 2025

• SparkFun_TMAG5273_Arduino_Library

  Public
  Communicates with the TMAG5273 over I2C to quickly integrate a Hall-effect sensor into your project.

  arduinosensorssparkfun-qwiic+ 1sparkfun-toolkit

  C++

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  MIT License

  •12•17•0•0•Updated Dec 12, 2025Dec 12, 2025

• SparkFun_IridiumSBD_I2C_Arduino_Library

  Public

  sparkfun/SparkFun_IridiumSBD_I2C_Arduino_Library’s past year of commit activity
  An Arduino library to support Short Burst Data communication using the Iridium 9602 and 9603N over both Serial and I2C

  C++

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  GNU Lesser General Public License v2.1

  •15•19•1•0•Updated Dec 10, 2025Dec 10, 2025

• SparkFun_DE9_Breakout

  Public
  0•0•0•0•Updated Dec 9, 2025Dec 9, 2025

• SparkFun_BlueSMiRF-v2

  Public
  Documentation and hardware Files for the SparkFun BlueSMiRF v2. These boards work as a wireless serial UART pipe and are a great wireless replacement for serial cables. Simply pair, connect, and transmit serial data between your TX/RX lines! Any serial stream from 2400 to 921600 baud can be passed seamlessly between two devices.

  sparkfun-tutorial

  C++

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  Other

  •3•4•1•0•Updated Dec 9, 2025Dec 9, 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++

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  Other

  •57•102•21•0•Updated Dec 5, 2025Dec 5, 2025

• SparkFun_RTK_Firmware_Binaries

  Public

  sparkfun/SparkFun_RTK_Firmware_Binaries’s past year of commit activity
  A repo for all the compiled binaries, past and present, for the RTK product line.

  Python

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  Other

  •0•9•1•0•Updated Dec 5, 2025Dec 5, 2025

• SparkFun_Qwiic_Fingerprint_Sensor_FPC2534

  Public
  Qwiic and USB breakout for the AllKey Pro Finger Print Sensor.

  HTML

  •0•2•0•0•Updated Dec 4, 2025Dec 4, 2025

• SparkFun_FPC2534_Arduino_Library

  Public
  Arduino Library for the SparkFun FPC2534 Breakout Board

  C++

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  MIT License

  •0•1•2•0•Updated Dec 4, 2025Dec 4, 2025

• micropython-opencv

  Public

  sparkfun/micropython-opencv’s past year of commit activity
  SparkFun's MicroPython port of OpenCV

  opencvmicropythonsparkfun

  C++

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  MIT License

  •5•22•9•0•Updated Dec 1, 2025Dec 1, 2025

• SparkFun_Unicore_GNSS_Arduino_Library

  Public
  An Arduino library for the UM980 and other Unicore based triband GNSS RTK receivers.

  C++

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  Other

  •5•20•0•0•Updated Dec 1, 2025Dec 1, 2025

• ESP32_OTA_BLE_React_WebApp_Demo

  Public

  sparkfun/ESP32_OTA_BLE_React_WebApp_Demo’s past year of commit activity
  This repository corresponds with SparkFun Tutorial on using BLE and a React WebApp to send OTA updates to an ESP32

  JavaScript

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  Other

  •18•38•2•8•Updated Nov 27, 2025Nov 27, 2025

• SparkFun_GNSSDO

  Public
  The SparkFun GNSS Disciplined Oscillator (GNSSDO) is a precision time and frequency reference based on the Septentrio mosaic-T GNSS receiver. It features a disciplined 10MHz TCXO oscillator, aluminum enclosure, Ethernet, PTP broadcast, data logging, multiple power options, and supports the Fugro AtomiChron timing service.

  sparkfun-tutorial

  C++

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  Other

  •1•3•3•0•Updated Nov 27, 2025Nov 27, 2025

• SparkFun_Extensible_Message_Parser

  Public
  C++

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  Other

  •2•5•0•1•Updated Nov 24, 2025Nov 24, 2025

• SparkFun_Qwiic_ADC_ADS1219

  Public
  Qwiic breakout board for the ADS1219 4-channel 24-bit ADC from TI

  HTML

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  Other

  •0•0•0•0•Updated Nov 20, 2025Nov 20, 2025

• SparkFun_SiT5358_DCTCXO_Arduino_Library

  Public

  sparkfun/SparkFun_SiT5358_DCTCXO_Arduino_Library’s past year of commit activity
  An Arduino library for the SiT5358 Digitally-Controlled Temperature-Compensated Crystal Oscillator from SiTime

  sparkfun-toolkitsparkfun-arduino

  C++

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  MIT License

  •0•1•0•0•Updated Nov 17, 2025Nov 17, 2025

• SparkFun_STP3593LF_OCXO_Arduino_Library

  Public

  sparkfun/SparkFun_STP3593LF_OCXO_Arduino_Library’s past year of commit activity
  An Arduino library for the STP3593LF (ROX5242T1N) Digitally-Controlled Double-Oven Crystal Oscillator from rakon

  sparkfun-toolkitsparkfun-arduino

  C++

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  MIT License

  •0•0•0•0•Updated Nov 17, 2025Nov 17, 2025

• SparkFun_SiT5811_OCXO_Arduino_Library

  Public

  sparkfun/SparkFun_SiT5811_OCXO_Arduino_Library’s past year of commit activity
  An Arduino library for the SiT5811 Digitally-Controlled Oven-Controlled Crystal Oscillator from SiTime

  sparkfun-toolkitsparkfun-arduino

  C++

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  MIT License

  •2•0•0•0•Updated Nov 17, 2025Nov 17, 2025

• SparkFun_GNSS_LG580P

  Public

  sparkfun/SparkFun_GNSS_LG580P’s past year of commit activity
  A USB breakout board for the quadband RTK LG580P receiver with dual antenna input and extremely accurate heading.

  sparkfun-tutorial

  HTML

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  Other

  •0•1•0•0•Updated Nov 17, 2025Nov 17, 2025

• SparkFun_RTK_Everywhere_Firmware_Binaries

  Public

  sparkfun/SparkFun_RTK_Everywhere_Firmware_Binaries’s past year of commit activity
  A repo for all the compiled binaries, past and present, for the RTK Everywhere product line.

  Python

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  Other

  •1•3•0•0•Updated Nov 14, 2025Nov 14, 2025