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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I bought a Raspberry Pi UPS board and found that had a pretty good little charger; it'll put out some current too. I won't paste the link…
Thank you, very helpful and concise article. From a project cost perspective, the LiPo usb battery pack can charge a battery and provide 5V…
Exactly! Since your code is compiled on the web and flashed to the Micro:Bit over UF2, platform independence is a huge draw with this. There…
I, for one, appreciate the tutorial, even though I don't have time to read it in detail at the moment. (Nice to know it's based on…
Wow perfect timing for my project You should also cover the soldering to switch antennas over from onboard to external. It took me a while…
Great Read!
Thank you for the interesting book. Still, it's very cool that now, with the help of the Internet, people have access to millions of books…
We have some counting scales here in the warehouse. They're really nice when packing or inventorying bulk components, IIRC ours have the…
i am looking for an atod system (raspberry pi or Arduino) that will take data at a fixed sampling rate. I need to replace a data aquision…
Oh, also check out the LiPo USB car starters. They will put out some current!