Making a sphere out of a rock
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Category Archives: Hardware
Fume extractor
Here’s a fun build:
Framework laptop
Here’s a good run down of what’s in a Framework laptop:
How NASA Reinvented The Wheel
Check out this guy’s robotic hand!
A Display Powered by Air
This is fun. He made a mechanical AND gate so he could use a multiplexer!
Day in the life of a network installer
Capacitive sensors as an alternative to resistive sensors
Over on YouTube @elewizard shows us how to make a capacitive sensor for the water level for a pot plant. He also shows us how to use a 555 timer and an MCU to measure small capacitances by the frequencies they generate.
Today I added capacitive, and capacitances to my spellcheck!
One ROM 24 – Adding USB-C to a 0.75″ x 1.25″ PCB
Our mate Piers over on @piers_rocks has added USB-C connections to One ROM. The video shows how he did it.
Reverse engineering a multi-layered PCB
In this video checkout someone reverse engineering a complex PCB.