Latest SparkFun News Posts
ACTUAL CO2 Measurements, Not Estimated!
This week, we're introducing a new CO2 Combo Sensor featuring Sensirion's STCC4 and SHT40 environmental sensors!
Connect an ESP32 to a Satellite over Bluetooth!
Satellite via Bluetooth?! Try for yourself! Free trial of the both the terrestrial and satellite network from Hubble!
Qwiic's New Electrochemical Formaldehyde Sensor
Introducing the new Qwiic Formaldehyde Sensor, utilizing the miniature SFA40 from Sensirion!
Understanding GPIO DMA on Teensy 4.1
DMA is one of those features that sounds simple until you actually try to use it.
Add High-Precision GNSS, Sensors, and Robotics Functions to your NVIDIA Jetson Orin Nano Super Developer Kit
Extend the functionality of your NVIDIA Jetson Orin Nano with SparkFun pHATs and the Qwiic connect ecosystem - no soldering or breadboarding required!
(Non-Invasive) Current Events
We have three new non-invasive current-sensing products that should help you monitor power data regardless of what you already possess. Also, be sure to check out the new Raspberry Pi Compute Module and STC31 CO2 Sensor price drop!
Unleashing FlexIO: Building the Interfaces Teensy 4 Wasn't Born With
Need SPI? Use SPI. Need I2C? Use Wire. Need a UART? Pick a serial port and get on with the rest of the project.
Digital-to-Analog-to-AI-to-LiDAR
This week, we've revised our popular MCP4725 Digital-to-Analog Converter Breakout and released a new AI "Cat" from Espressif as well as a new LiDAR from Benewake!