Let's add some electricity to your favorite things. I take a LEGO® speeder from Star Wars® and use Arduino to give it a little something extra.
This visually pleasing project has endless possibilities for customization and design.
Exciting parts call for exciting projects. This one turns a dangerous laser into a sci-fi ray gun.
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?
Try adding a LED strip to your 3D printer for better lighting with this quick and simple solution!
A re-creation of our Simon Says Soldering Kit using trampolines, spot lights and a ton of new sounds!
Diamonds are... forever? My experiences 3D printing a translucent diamond theatrical prop for a choreographed piece with LEDs and capacitive touch sensing.
Why pay hundreds, if not thousands, of dollars on expensive tabletop and board game accessories if you can just 3D print or make them yourself?
We wanted to get you started on a high tech prank that's sure to annoy your friends and coworkers. We combine an Arduino Pro Micro with a USB Male connector to create a hardware mouse jiggler.
Angela installs some custom infinity mirrors in novelty heart-themed shoes for Valentine's fun.
These fashionable earmuffs have a hidden circuit inside that will keep you extra warm this winter.
We reached out to some longtime customers and fans of SparkFun to see what they were working on 10-15 years ago.
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Just got one of these in the mail manufactured by from Marc Media. It contains a Quectel BG95-M3 celluar board, a Miot 3v042B antenna and an…
I still have a self-hosted Phant instance (really!) for my IoT logging. Do you have any recommendations for a work-alike or work-similar…
I know that radar to measure speed (such as police use to check the speed of vehicles) uses doppler shift to measure the speed. The thought…
Wow great blog!
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…
Off on a bit of a tangent, I was a bit dismayed earlier this week at something. Being "under the weather", I needed to open cans of chicken…