Skip to main content

Crazy Circuits are Lego-based electronics kits delivered to your door

Crazy Circuits Kickstarter Video
Like showering without your swimming trunks on in high school, learning electronics can be a little daunting. Fortunately, the good folks at Brown Dog Gadgets are here to help. (With the second part only, we should stress.)

They’ve created a fascinating new Kickstarter campaign that offers a way to learn the basics of electronics without having to break out your soldering iron, thanks to a series of “Crazy Circuits” parts that attach directly onto regular Lego bricks.

Recommended Videos

“We’re former educators, and the biggest gripe we’ve had with a lot of learning systems out there is they’re typically way too expensive, charging $12 to $15 per part,” co-creator Joshua Zimmerman told Digital Trends. “What we wanted to do with this system was build off something that everyone would know how to use, and which would be extremely common. What fits the bill better than Lego?”

In addition to Lego, Crazy Circuits can be used in sewing, attached to construction paper, or utilized to create art using conductive inks and paints.

“One of the things we’ve had the most fun with is dusting off the old Lego sets from our childhood and wiring them so they light up,” Zimmerman continued. “But you can also use the Lego as an easy building system, so you don’t need to 3D print a body. We had a friend who built a synthesizer using our parts, and someone else who used it to make a piece of interactive clothing using conductive thread on fabric. We’ve put together a system that’s so wide-ranging, people can come up with ideas we’ve never thought of.”

The bold idea is to launch a subscription electronics delivery service, kind of like a Geek Box for … geeks (wait, that analogy doesn’t work!), in which every month new projects are delivered to your door, complete with instructions. Deliveries will include both beginner and advanced projects, with all the pieces you need right there in the box.

For the Kickstarter campaign, you can either buy one-off sets, or subscribe to the service for a maximum of 12 months. Prices start at $35 for a beginner’s pack, with deliveries set to begin in September.

Luke Dormehl
I'm a UK-based tech writer covering Cool Tech at Digital Trends. I've also written for Fast Company, Wired, the Guardian…
The best portable power stations
EcoFlow DELTA 2 on table at campsite for quick charging.

Affordable and efficient portable power is a necessity these days, keeping our electronic devices operational while on the go. But there are literally dozens of options to choose from, making it abundantly difficult to decide which mobile charging solution is best for you. We've sorted through countless portable power optionsĀ and came up with six of the best portable power stations to keep your smartphones, tablets, laptops, and other gadgets functioning while living off the grid.
The best overall: Jackery Explorer 1000

Jackery has been a mainstay in the portable power market for several years, and today, the company continues to set the standard. With three AC outlets, two USB-A, and two USB-C plugs, you'll have plenty of options for keeping your gadgets charged.

Read more
CES 2023: HD Hyundai’s Avikus is an A.I. for autonomous boat and marine navigation
Demonstration of NeuBoat level 2 autonomous navigation system at the Fort Lauderdale International Boat Show

This content was produced in partnership with HD Hyundai.
Autonomous vehicle navigation technology is certainly nothing new and has been in the works for the better part of a decade at this point. But one of the most common forms we see and hear about is the type used to control steering in road-based vehicles. That's not the only place where technology can make a huge difference. Autonomous driving systems can offer incredible benefits to boats and marine vehicles, too, which is precisely why HD Hyundai has unveiled its Avikus AI technology -- for marine and watercraft vehicles.

More recently, HD Hyundai participated in the Fort Lauderdale International Boat Show, to demo its NeuBoat level 2 autonomous navigation system for recreational boats. The name mashes together the words "neuron" and "boat" and is quite fitting since the Avikus' A.I. navigation tech is a core component of the solution, it will handle self-recognition, real-time decisions, and controls when on the water. Of course, there are a lot of things happening behind the scenes with HD Hyundai's autonomous navigation solution, which we'll dive into below -- HD Hyundai will also be introducing more about the tech at CES 2023.

Read more
This AI cloned my voice using just three minutes of audio
acapela group voice cloning ad

There's a scene in Mission Impossible 3 that you might recall. In it, our hero Ethan Hunt (Tom Cruise) tackles the movie's villain, holds him at gunpoint, and forces him to read a bizarre series of sentences aloud.

"The pleasure of Busby's company is what I most enjoy," he reluctantly reads. "He put a tack on Miss Yancy's chair, and she called him a horrible boy. At the end of the month, he was flinging two kittens across the width of the room ..."

Read more