MetroM PCB Transit Maps Let You Show Off Your Love of Trains — with ATtiny85-Controlled LED Lights
Crowdfunding campaign live now for both plain-PCB and microcontroller-equipped multi-layer light-up metro maps.
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PMD Way Blog
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Handy machine cuts heat shrink tubing to length
Build an Arduino-powered heatshrink cutting machineRead now -
Repurposing the VFD unit from an old Epson POS display using Arduino
Giving a new life to obsolete display technology with ArduinoRead now -
VEKTORKOLLEKTOR is a mobile vector drawing machine powered by Arduino
Build an Arduino-powered drawing machineRead now -
This YouTuber made his own battery spot welder from an old microwave using Arduino
Welding and old microwave ovens... what could go wrong?Read now -
8-Bit Homebrew Computer Designed Around an ATmega Microcontroller
The computer features a custom PCB, Arduino, PS2 socket, TV-out, and more, all housed in a laser-cut wooden case with an acrylic lid.Read now -
This Freeform Sculpture Lets You Know When the Coffee's Too Hot
YouTuber Make Fun Stuff's hot drink holder displays temperature via an IR sensor and five LEDs.Read now -
Pencil Anti-Theft Device Is As Complicated As It Sounds
There are many challenges to being a middle school teacher, and while some may never be solved by technology, Jason Erdreich (AKA “Mr. E”)…Read now
