Latest SparkFun News Posts
Enginursday: Updating an ESP32 over BLE
I've been crafting a web interface to update an ESP32 using BLE. Check out the tutorial!
Meet Avra!
SparkFun's newest Technical Content Creator is joining Rob to bring you all the information you need on SparkFun products and projects!
Summer Camp - SparkFun Style
Summer activities cancelled? Welcome to SparkFun Summer Camp! We’ve got tutorials, projects, and sales for adults and kids to make sure this summer is still fun.
Photodetector Gadget
The MAX30101 Photodetector Breakout is now available, along with a few headers and a new wireless keyboard!
Reflow Toaster Oven - a Qwiic Hack!
Grab some parts, strap a servo on it, and you'll be reflowing solder in no time!
Deploying Projects in the Field: Off-the-Shelf Enclosures
For a series of sensor and control projects around my home, I explored the enclosure options at my not-so-local big box hardware store.
RFID with a Punch from a Distance
In a new tutorial we'll revisit some RFID basics, and practice by making a remote work logger using an RFID reader and a GPS module.
Keep Calm and Chassis On
The JetBot Chassis Kit is now available on its own. We also have a new version of a battery charger/booster.
A micro:bit Programming Deep Dive
We're back with another remote micro:bit learning session!