Control your RedBot programmed with Arduino using the wireless joystick and a pair of XBees!

Continue reading

Hop on the I2C BUS and let's build Escape Room puzzles Qwiic!

Continue reading

Some fun project ideas using the SparkFun 9DoF Razor IMU. We'll touch on how to send data over Bluetooth and how you might start to use the board to rig up your own VR headset.

Continue reading

A beginner project utilizing the SparkFun Qwiic MP3 Trigger for two tired kiddos!

Continue reading

An edge-lit nightlight to protect the littles while they sleep.

Continue reading

Control your micro:bot wirelessly using MakeCode's radio blocks.

Continue reading

Let's check out my third design to control LEDs based on movement using an accelerometer!

Continue reading

It's like clap-on, clap-off, but nerdier.

Continue reading

Are you crystal, gem or mineral collector? Display them in style with an underlit display.

Continue reading

Lumos! Here are my experiences 3D-printing a "magical" illuminated wand theatrical prop for my students' performance.

Continue reading

It's time to bounce that old tennis ball out of your garage, and up your game with this simple project that lets you know exactly where to stop when pulling in to your garage.

Continue reading

I recently figured out how to make a custom-shaped screen using an ESP32 and DMX512 over ArtNet. Let's check it out.

Continue reading

I needed a positionable desk lamp and I had a bin full of heads on my desk. Add in Halloween, and I can now see what I'm soldering!

Continue reading

Check out this distance sensing Halloween prop designed to spook the willies out of trick-or-treaters.

Continue reading

With just a handful of parts and a couple of hours of work, you can easily repulse all of your co-workers at this year's office Halloween party!

Continue reading

Let's take a look at some of the amazing costumes and props from Dragon Con!

Continue reading

Tags


All Tags

Recent Blog Comments

I know where you're coming from (https://en.wikipedia.org/wiki/DMX512#Common_non-compliant_connectors), but the protocol can be used over…

Thanks!! 1) Motor is a RC4WD 540 motor with 35 turns. No changes needed, any 540 motor should be able to slot into place without much…

It is very important to care for your pets. Dogs and cats should live in good conditions. But the owner of the dog goes through many…

Nice article! There's a LOT more to the subject.

Thanks!! Looking forward to sharing fun projects with the community!

Hi, thanks for sharing this wonderful project idea. It will be helpful for students to develop their project and practical skills.

As I posted on the interface board and calbes, DMX explicitly disallows 3-pin XLR - see section 7.1.2. It must be 5-pin XLR to be DMX. The…

I have used the Leonardo/32u4 for years. Having said that, I would still point newbies to the Uno/328p to start and then push them to…

Recent Authors

Santa Claus Impersonator

xtopher

Englandsaurus

M-Short

brambleton

QCPete

Evan_Double_U

Liquid Soulder

bboyho

Elias The Sparkiest

Pearce

Black Angus Rocket Storm

Ell C

Funda

J-Spark


All Authors