Featured projects
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Touchless Musical Hand Wash Timer
Touchless hand wash timer that shows a countdown clock & also plays a rotating selection of 20-second jingles. Add your own jingle easily!
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Traffic Light Redux! -Intersection with Walk Request Buttons
Reimagining the simple traffic light project with intersection traffic lights & crosswalk signals with buttons to request crossing.
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Control Arduino Nano BLE with Bluetooth & Python
See how to read and set sensor values on your Arduino Nano 33 BLE Sense using Bluetooth & Python. Demonstrated with the on-board RGB LED.
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Getting Started w/ ProtoStax Enclosures
See how to set up & use ProtoStax enclosures for your next DIY Electronics/Computing project with Arduino, Raspberry Pi & other MCUs & SBCs
ProtoStax Enclosures are Stackable, Modular & Extensible
Extensible
Extension kits and Add-Ons allow you to add functionality to your enclosure. Add a fan or two, switches, camera & tripod mount, and more! Thanks to our modular design, you can simply swap out existing pieces with new pieces that offer additional functionality like displays, switches, fans, cameras, tripod mounts are more.
Just filter by "extension kit" or "add-on" in the main shopping page to view the choices, or click below!
Stackable
All ProtoStax cases are compatible with each other and can be stacked side-by-side (horizontally) or one on top of the other (vertically). Mix-and-match multiple ProtoStax cases and put together a larger enclosure from the individual ones! Our Raspberry Pi + Breadboard, or Arduino + Breadboard enclosures are popular bundles, allowing to include more breadboarded circuitry while still making your prototype attractive and usable. Our stacking features and interoperability between enclosures means you can create your ultimate hybrid Raspberry Pi cluster/tower, mix-and-matching various Raspberry Pi A+, B/B+, Zero boards as you see fit!