Open Source is at the core of what we do at SparkFun. The schematics, designs and associated software for all our breakout boards are open and right here on GitHub.
SparkFun Electronics
Building open source widgets to make prototyping hardware easier since 2002.
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- SparkFun_Indoor_Air_Quality_Sensor-SCD41-SEN55 Public
An indoor air quality board combining the SCD41 CO2 sensor and the SEN55 PPM/VOX with humidity and temperature as well.
sparkfun/SparkFun_Indoor_Air_Quality_Sensor-SCD41-SEN55’s past year of commit activity - SparkFun_SiT5358_DCTCXO_Arduino_Library Public
An Arduino library for the SiT5358 Digitally-Controlled Temperature-Controlled Crystal Oscillator from SiTime
sparkfun/SparkFun_SiT5358_DCTCXO_Arduino_Library’s past year of commit activity - SparkFun_u-blox_PointPerfect_Library Public
The u-blox PointPerfect Library (PPL) - pre-compiled for ESP32
sparkfun/SparkFun_u-blox_PointPerfect_Library’s past year of commit activity - SparkFun_RTK_Everywhere_Firmware Public
Centimeter precision GPS/GNSS using L1/L2/L5 signals broadcast over Bluetooth, WiFi, and Ethernet.
sparkfun/SparkFun_RTK_Everywhere_Firmware’s past year of commit activity - sparkfun.github.io Public
sparkfun/sparkfun.github.io’s past year of commit activity - 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.
sparkfun/SparkFun_RTK_Firmware’s past year of commit activity - SparkFun_Thing_Plus_NORA-W306 Public
Tutorial and hardware files for the SparkFun Thing Plus NORA-W306, a dual-band WiFi (2.4GHz & 5GHz) and BLE 5.3 module by u-blox.
sparkfun/SparkFun_Thing_Plus_NORA-W306’s past year of commit activity - micropython-rp2350 Public Forked from pimoroni/micropython
Working copy for RP2350 Port - MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
sparkfun/micropython-rp2350’s past year of commit activity - SparkFun_RTK_mosaic-X5 Public
The SparkFun RTK mosaic-X5 is a GNSS station based on the Septentrio mosaic-X5 GNSS receiver. It features an aluminum enclosure, support for a WiFi network bridge, data logging, and multiple power options, including PoE.
sparkfun/SparkFun_RTK_mosaic-X5’s past year of commit activity
