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If you're curious what goes into producing a SparkFun Original board, check out our new video!
New to the “Meet the Engineers” series or need to get caught up? Check out the videos for the first two webinars featuring Raspberry Pi and NVIDIA!
We teamed up with Edge Impulse and a few of our friends to produce a series of virtual workshops to learn new machine learning skills and theory.
Watch a live, hands on tour SparkFun Inventor's Kit and the projects inside, this Saturday!
Last week we released a great little haptic driver from Dialog Semiconductors. This week I show you how fast and simple it is to build into a potentially job-saving project.
Nate will be talking about SparkFun's RP2040 boards and accessories tomorrow - don't miss it!
Our attempt to fly a drone with some of the same technology as NASA and none of the international scrutiny.
Someone has been stealing my sandwiches. We'll use the two-way radio communication on the micro:bit to catch the thief.
For Part 3 of the "Getting started with micro:bit" series, we read temperature from a built-in sensor and rotate a servo.
A set of calipers can be an incredibly useful tool for precisely measuring the distance between objects.
Staring at the multitude of buttons, switches and knobs on the face of an oscilloscope can be daunting. For this "Adventures in Science," we show you how to take basic measurements with an oscilloscope.
Looking to upgrade your workshop or mad science lab with more power? Here's how to get started with benchtop power supplies.
Just getting into electronics or want a refresher on digital multimeter basics? We've got you covered.
There are two basic ways to connect electronic components with two terminals: series and parallel. In this episode, we examine those two types of circuits and show how to calculate equivalent resistance.
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Recent Blog Comments
It's the Plugable USB 2.0 7-port hub with 60W power adapter
I want to know about the USB hub. What's the make and model?
Oooo, snazzy!
Wow! Wave solder machines have sure changed since I first encountered them in about 1976...
Great article, though I have a couple of comments: On the Proof-of-Concept prototype, in my experience, getting it done quickly is often…
Has Sparkfun ever considered creating a LoraWAN service similar to The Things Network for makers where you crowd source installation of…
fluorescent paint is a novel idea. Adding optical or magnetic encoders to the other end of the motor shaft would be redundancy. Some of the…
This is a great project! I wonder if the cable camera could take a turn, say at a 90 degree angle. Any idea about how this could be done?…
I'm amused at their "demand" for a jury trial. Jury trials are an expensive, complicated mess, and one that's hard to control the outcome.…
Hmm... you might get me to try ESP-32 yet... I've been working on a "display" for data from my IoT "leaf nodes" based on an ESP-8266 and a…