The SparkFun SAMD21 Pro RF is now in full production, and we have a new GPS-RTK Qwiic-enabled board, as well as several little components for you to use today!
The Arduino MKR Vidor 4000 is here, along with the Raspberry Shake, the Neutis Quad-Core Module and a few other goodies!
Prototype interactive dance floor using the Teensy's built-in capacitive touch pins and XBee Series 1s configured for I/O line passing.
How about some drone-style footage, indoors and without a drone? With a 3D printer and a few simple components, it might be easier than it sounds!
Here at SparkFun, we love our dogs. When we searched deep in our dog-loving hearts, we found one true question: What if they could talk?
It took a year to take a mess of wires, hardware and WiFi dependency and turn it into a new solution to monitor plants and the environment anywhere without a WiFi password. This is BLE-IOP.
Using a ESP32 Thing and a WiFi camera to create a robot that you control from your browser.
Build a custom wireless audio Bluetooth adapter using BlueCreation's BC127 and add it to your old speaker system!
Learn how to combine a Python web app framework with the ESP8266 Thing to control your RPi via WiFi.
I create a Yagi antenna out of Popsicle sticks and paperclips and use it to measure connection strength (RSSI) to WiFi access points.
This week we have the new Servo Trigger, the ESP8266 WiFi module, a new version of the Taz 3D Printer, and more!
Sweeping legal changes are afoot that could change the hobbyist airspace for years to come. Your input can make a difference.
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Recent Blog Comments
You need to reflash the firmware - see: https://github.com/sparkfun/SparkFun_DataLogger/issues/3 Once you flash using that command, you can…
I think I just overwrite the DataLogger IoT firmware was doing firmware update and accidently hit Arduino script file, instead of cool term…
Thanks for the great description! I hadn't even been aware of the existance of NNSS, though in the mid 1980s, I'd looked at LORAN-C for a…
Thanks for the L band sharing !
Over the years, I've been pretty vocal about wanting on-board RTCs, with at least the possibility of connecting something like a coin…
Not only does VBAT supply the RTC, but there’s also battery-backed RAM onboard too! With the amount of space available on the Thing Plus…
Interesting... it sort of covers one of my "hot buttons", that is having an RTC. In looking at the schematic, I noticed that the "BAT"…
But Social Engineer's LOVE him. Good job catching so many of the buttons social manipulators use, but I nearly thought Sparkfun was off…
There's a disclaimer at the very end, hopefully that's enough to keep people from attempting. Glad you liked it!
Wow great blog!