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Details from a project upgrading an old incandescent lamp to utilize addressable LEDs
SparkFun is supporting regional alternative transportation goals by making biking to work fun!
By recycling industrial waste, composting, donating materials to local educators and harnessing solar, we're getting greener every year.
Students at Colorado School of Mines aim to maximize energy efficiency in model build
IoT can be leveraged for a more sustainable future. As makers, we can take action at home.
In this week's Enginursday, Joel shows off his aquatic turtle habitat, complete with an above-tank basking area, automated lighting, and an aquaponic feeding system.
Learn how data.sparkfun.com can help you not just collect data, but also use that data to make hypothesizes, see trends, and make adjustments to a variety of systems.
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This gives new meaning to the term em-"bed"ed electronics. (Sorry, just could not resist.)
Great article.... also check out Amphetamine (a free Mac App) to have great control over when your machine goes to sleep:…
Just about to descend the slippery slope into drone-dom. It all started with stumbling onto the Sparkfun...
I am building an embedded GRBL controller with a jog wheel and DRO. It can also read g-code from a sd card and act as a standalone g-code…
I've heard it said that weather prediction is the only job where you can be wrong 85% of the time and not get fired!
If I get my act together, I'll finally finish the A/C thermostat I built to turn onn/off the window AC unit automatically. I started that…
That sounds pretty awesome, keep us posted!
I found this page looking for the current consumption figure as well. Anyone got that? Does SparkFun follow up on this sort of question?
I'm currently building the Three Fives 555 timer kit from Evil Mad Scientists during my lunch break. I'm looking forward to building a…
Glancing through the RP2040 Datasheet, it appears that the RTC (which in Britspeak is being called a "Real Time Counter", but in Amerispeak…