Latest SparkFun News Posts
Have You Seen HyperDisplay?
Introducing SparkFun's new microcontroller graphics library: HyperDisplay! What is it, why did we make it and how can I learn more about it? All your musings will be concluded right here, right now.
The MP3 Music Box
A beginner project utilizing the SparkFun Qwiic MP3 Trigger for two tired kiddos!
Friday Product Post: CAN You CAN-CAN Like Offenbach?
The AST-CAN485 is back in full force with a WiFi Shield and a 24V I/O Shield! We also have three new Qwiic boards from Zio and a GNSS Multi-Band Antenna.
Enginursday: Using Both ESP32 Cores
In this week's Enginursday, we'll explore how to use both cores of the ESP32, and why you might want to.
Adding Serial Ports to your SAMD21 Board
The SAMD21 boards have the ability to add additional UART, SPI and I2C ports. Check out our new tutorial explaining how to set them up.
Friday Product Post: Everyone Wants a Log
A new, red version of the Qwiic OpenLog, a mini flight controller, a WiFi camera module and XBee 3s!
Computer Vision and Projection Mapping in Python
Using a Raspberry Pi to do augmented-reality projections
Wireless Remote Control with micro:bit
Control your micro:bot wirelessly using MakeCode's radio blocks.
DIY Camera Lens Light Ring
Taking what I've learned about LED color mixing and Python, along with our LumiDrive LED Driver and LuMini LED Ring, I set out to create a light ring for macro photography that surpasses all others.