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    • qwiic_cy8cmbr3_py

      Public
      Python Driver for CY8CMBR3xxx capacitance sensors, specifically for use with the SparkFun Qwiic Capacitive Soil Moisture Sensor
      Python
      MIT License
      0000Updated Feb 27, 2026Feb 27, 2026
    • Qwiic_Py

      Public
      Python package for the qwiic system.
      Python
      MIT License
      65761Updated Feb 27, 2026Feb 27, 2026
    • SparkFun_RTK_Everywhere_Firmware_Binaries

      Public
      A repo for all the compiled binaries, past and present, for the RTK Everywhere product line.
      Python
      Other
      1300Updated Feb 27, 2026Feb 27, 2026
    • SparkFun_RTK_Everywhere_Firmware

      Public
      Centimeter precision GPS/GNSS using L1/L2/L5 signals broadcast over Bluetooth, WiFi, and Ethernet.
      C++
      Other
      1850191Updated Feb 27, 2026Feb 27, 2026
    • SparkFun_GNSS_HLA

      Public
      A Saleae Logic2 High Level Analyzer for various GNSS protocols: NMEA, RTCM, UBX, SBF, Unicore Hash and Binary.
      Python
      Other
      0000Updated Feb 27, 2026Feb 27, 2026
    • SparkFun-KiCad-Libraries

      Public
      SparkFun's KiCad Libraries
      Python
      13466832Updated Feb 27, 2026Feb 27, 2026
    • SparkFun_CY8CMBR3_Arduino_Library

      Public
      Arduino library supporting CY8CMBR3xxx capacitive sensing ICs. Originally created for use with the SparkFun Capacitive Moisture Sensor.
      C++
      MIT License
      0000Updated Feb 26, 2026Feb 26, 2026
    • SparkFun_Capacitive_Soil_Moisture_Sensor_CY8CMBR3102

      Public
      A simple to use Qwiic capacitive soil moisture sensor.
      HTML
      0000Updated Feb 26, 2026Feb 26, 2026
    • 2D_Barcode_Scanner_Breakout

      Public
      Other
      1210Updated Feb 26, 2026Feb 26, 2026
    • sparkfun.github.io

      Public
      HTML
      1000Updated Feb 26, 2026Feb 26, 2026
    • SparkFun_GNSS_Flex_System

      Public
      This is an ecosystem of modular plug-in boards, featuring SparkFun's latest and most popular GNSS receivers.
      HTML
      Other
      1110Updated Feb 25, 2026Feb 25, 2026
    • SparkFun_GNSS_Flex_pHAT

      Public
      The SparkFun GNSS pHAT for the Raspberry Pi
      Other
      1000Updated Feb 25, 2026Feb 25, 2026
    • SparkFun_GNSS_Flex_Breakout

      Public
      A simple breakout board for the SparkPNT GNSS Flex modules
      Other
      0000Updated Feb 25, 2026Feb 25, 2026
    • SparkFun_DataLogger

      Public
      Documentation and firmware for the SparkFun DataLogger IoT line of products.
      HTML
      42090Updated Feb 25, 2026Feb 25, 2026
    • SparkFun_LG290P_Flash_Tool

      Public
      Quectool is a command-line tool to update LG290P GNSS firmware.
      C
      0000Updated Feb 24, 2026Feb 24, 2026
    • SparkFun_LG290P_GNSS_Arduino_Library

      Public
      C++
      Other
      2300Updated Feb 24, 2026Feb 24, 2026
    • SparkFun_Portability_Shield

      Public
      A small board that adds a display, navigation, logging, and battery management.
      C++
      2010Updated Feb 24, 2026Feb 24, 2026
    • SparkFun_Qwiic_ADC_ADS1219

      Public
      Qwiic breakout board for the ADS1219 4-channel 24-bit ADC from TI
      HTML
      Other
      0000Updated Feb 24, 2026Feb 24, 2026
    • SparkFun_Extensible_Message_Parser

      Public
      C++
      Other
      2700Updated Feb 23, 2026Feb 23, 2026
    • flux-sdk

      Public
      SparkFun's embedded development framework
      C++
      Other
      43240Updated Feb 19, 2026Feb 19, 2026
    • SparkFun_GNSS_mosaic-G5_P3

      Public
      A USB breakout board for the mosaic-G5 P3 allband GNSS RTK receiver
      HTML
      Other
      0100Updated Feb 19, 2026Feb 19, 2026
    • SparkFun_Unicore_GNSS_Arduino_Library

      Public
      An Arduino library for the UM980 and other Unicore based triband GNSS RTK receivers.
      C++
      Other
      52030Updated Feb 19, 2026Feb 19, 2026
    • sfe-datalogger

      Public
      The application implementation for the DataLoggerIoT product(s)
      C++
      Other
      3060Updated Feb 18, 2026Feb 18, 2026
    • SparkFun_RTK_Postcard

      Public
      HTML
      Other
      4500Updated Feb 17, 2026Feb 17, 2026
    • qwiic_huskylens_py

      Public
      Python
      MIT License
      2100Updated Feb 16, 2026Feb 16, 2026
    • ESP32_OTA_BLE_React_WebApp_Demo

      Public
      This repository corresponds with SparkFun Tutorial on using BLE and a React WebApp to send OTA updates to an ESP32
      JavaScript
      Other
      1739212Updated Feb 13, 2026Feb 13, 2026
    • SparkFun_I2C_Expander_Arduino_Library

      Public
      An Arduino library for interfacing with 4 and 8-bit I2C GPIO expanders. PCA9534/TCA9534, PCA9536/TCA9536, PCA9537/TCA9537, PCA9554/TCA9554, PCA9556/TCA9556, PCA…
      C++
      Other
      0100Updated Feb 13, 2026Feb 13, 2026
    • 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 disc…
      C++
      Other
      1530Updated Feb 4, 2026Feb 4, 2026
    • micropython

      Public
      MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
      C
      Other
      8.7k520Updated Feb 3, 2026Feb 3, 2026
    • ESP32_BleSerial

      Public
      A BLE Serial library for Arduino ESP32
      C++
      MIT License
      32100Updated Jan 23, 2026Jan 23, 2026