The trials of setting up a Web Server with Bootstrap, SPIFFS and ESPAsync.

Continue reading

The trail-ready lightning detector has been out in the wild getting some good use. As summer nears its end, it is a great time to take the project back to the drawing board and figure out what should be upgraded, what should be added and what can be removed – just in time for some fall outdoor adventures!

Continue reading

This summer I went on a tear setting up connected devices in my house with one goal; simplifying the mundane tasks of owning a house. The whole project has got me automating as much as I can, but also non-connected solutions are springing up as well. In this Enginursday, I build a roof over my new connected outdoor outlet.

Continue reading

Prototyping an outdoor lightning warning system.

Continue reading

Terrify your coworkers! Annoy your friends! How many people in upper management can I frighten without losing my job?

Continue reading

I made myself into an LED mummy for science. Sort of.

Continue reading

How do you work with wire? Level up your technical skills by checking out this tutorial.

Continue reading

The Longmont Innovation Center hosted a great event, focused on building community and sparking interest in STEM education!

Continue reading

With a conference room named "Spaceball I," it's only fitting that it contains a "callable wall." While it's not all the way there, here is the start.

Continue reading

This is the first part of building a keycode-based anti-theft system for a car.

Continue reading

Hacking your block kits with motors and micro:bits!

Continue reading

Using EL once again for my students' performance using a glove controller, XBees, EL sequencers and Arduino.

Continue reading

I'm doing a whole lot of package development for Microsoft MakeCode; let's take a closer look at how it works.

Continue reading

Check out this Qwiic-based jukebox using Qwiic RFID and Qwiic MP3. Follow along with the video and hookup guide to build your own!

Continue reading

Naturally, having just fired up the new Transparent Graphical OLED display, I wondered what it would take to make a 3D display. Here's the story of the struggle, as told in an intentional allusion to interpretive alliteration.

Continue reading

Tags


All Tags

Recent Blog Comments

May I ask which brand of ceramic capacitors you are using?

Awesome muscle sensor design!

Why not use the SparkFun IR Array Breakout, and detect if there are people in the room? https://www.sparkfun.com/products/14843 For instance…

Oh my God! What an amazing and creative electronics project! I think it can be used in many families with cats…

Thanks for the response! Yes, it looks like the images are now correct. (BTW, the egg came more than 100 million years before chickens…

Hi! Sorry about the broken links (gray "slash box") last week with the Qwiic "Narrow" OLED Display's section. The images were in a different…

I noticed that Rob has an interesting collection of games on his bookshelf, though I didn't spot one of my favorite games: Dominion.…

Chris, Couple of minor documentation issues on the [SparkFun Qwiic OLED Display (0.91 in.,…

Just added in the video above. The examples start around the 9 minute mark. Enjoy!

Recent Authors

One Chris Two Chris Red Chris Blue Chris

[redacted]

Chowdah

jahnell

ROB-24601

Graceflix

Blade

Madaroni And Cheese

-KJB-

SparkFro

Gior Dior

Nick Poole

santaimpersonator

bboyho

Captain K


All Authors