Last week, we took a look at using the digital pins on our new LumiDrive LED Driver. This week, we'll play with the analog pins, and see if we can't put something together using both!
Have you been curious about trying Python on a microcontroller? The ESP32 is a great way to start!
In the latest Python tutorial series, we look at loading MicroPython onto six different microcontroller development boards.
We work with the Raspberry Pi pretty often here, and with a new version releasing we thought it would be a good time to gather our best tutorials and a few good add-ons.
Not working as expected? Luckily, we have a tutorial about where to start looking and will explore a few general troubleshooting tips that frequently come up in SparkFun’s technical support department!
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.
Importing custom artwork into a PCB CAD program is a fun way to personalize your board.
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I like where you are headed with that... you could also add an eccentric rotating mass (ERM) (aka vibrating) motor to get it to wobble.
Here is the GitHub repository for this project (also linked above). I believe the files are in the…
I know there are specific restrictions on international orders (however, the rules get changed every few months). As a rule of thumb, if…
Unfortunately, we do not and JOEL_E_B has moved on to his next adventure. However, he did link the…
And, if you don't want it riding around in the car, you could substitute a "human presence sensor" (e.g., motion sensor or range sensor) for…
Great video! I especially liked the "twin" talking about the driver -- that was cute! I envy the kids today that have these sort of…
Yay! Another option with a built in real time clock! (And some serious computing power to boot!) The folks designing the Teensy are mindful…
hi. thank you it is great. do you have the cable plan?
So, I'm still seeing a warning on the battery pages. Are you able to ship batteries to Canada?
Just a heads up, the video mentions dual 3A ports on the battery pack. However, only one of the ports outputs 3A.