CircuitMess

CircuitMess

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Fostering creativity through hands-on learning
πŸ‘¨β€πŸ‘©β€πŸ‘§β€πŸ‘¦ 300,000+ projects delivered (4.8⭐)
🧈 AI-powered Butter Bot

Our goal is to bring electronics and programming to the crowd in a fun and interesting way, and that’s why all our products are DIY.

06/12/2026

One weekend changed how I think about technology forever.
ByteBoi is a handheld console you assemble yourself and then write your own games for.

06/10/2026

Every smartwatch on the market tells you what it can do. This one asks you what you want it to do.
Build it from scratch, code your own watch faces, program your own features, update it yourself forever.

06/06/2026

Four hundred million miles away a robot is driving across the surface of Mars right now. Sending data. Exploring. Making history.
You can build a fully functional replica of it at home. Robotic arm, camera, custom controller, every component assembled by you. Every system understood by you.

06/05/2026

A retro handheld console you build yourself. Then make it yours by collecting robots that unlock brand new games on it.
Each Wacky Robot expansion comes with a game token. The more robots you collect the more your console grows. Building and collecting and playing all in one.

06/03/2026

Building Wheelson teaches you computer vision, motor control, and autonomous systems from the inside out. Not by reading about them. By wiring them together yourself.

06/01/2026

The games on your screen exist because you put them there.
One kit. One weekend. A completely different relationship with technology.

05/30/2026

Fully functional Mars Rover replica. Robotic arm, camera, custom controller, all built by you. Every piece you assemble teaches you the real robotics and engineering behind one of humanity's greatest achievements.

05/29/2026

A retro handheld console you build yourself. Then collect robots to unlock new games on it.
Each Wacky Robot expansion pack comes with a game token that adds a brand new game to your Bit 2.0. The more you collect the more you play.

05/27/2026

It sees, thinks, and navigates on its own.
Computer vision, autonomous navigation, object detection, line-following mode, all built and coded by you. Control it wirelessly with ByteBoi or let it drive itself.

05/25/2026

You don't download games on this. You build them.
ByteBoi is a handheld game console you assemble yourself, then code your own games on. Wireless network and enough power to run whatever you build. Oh, and it wirelessly controls a self-driving robot too.
One kit. Infinite possibilities.

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Address


651 North Broad Street
Middletown, DE
19709