I built a simple wood LED clock, using modern electronics and traditional wood and metal working techniques.
Sensitive Pulse Induction metal detector which is based on ARM STM32 microcontroller. It can detect metal coih at distance of 30cm.
A relatively sensitive IB (Induction balance) Metal Detector which is very easy to make, and contains a few standard electronic components
Detects a small metal coin at 25 cm and pot lid at 1m distance.
Build your own version of Banksy's "Self-Destruct Artwork Frame."
The mechanism of the project depends on the motion of many wires connected with each other...
This project introduces a functional extruder at a reasonable price, which can be affordable to the fablab community and others.
A miniature inexpensive module that by adding a battery and a coil you can turn it into a Metal Detector with excellent features.
Simple metal detector that has the property of discrimination, which means it can distinguish between ferrous and non-ferrous materials.
Catapulting the DeLorean from '88 to the future... in style.
Everyone needs a sturdy workbench to make their creations on. Here is a DIY workbench to build your DIY projects on.
Here is a simple and relatively save way to build a flamethrower for cinematography from cheap Hardware Store Parts.
I would like to be able to machine small mild steel and aluminum parts at home for my projects.
This induction heater can be used with graphite crucible for smelting gold, silver, copper, aluminum and other metals.
Where there is light there is also shadow
I wanted to know how fast my bandsaw was going, so I built a speedometer for it.
Here is an "outside the box" approach to create a compact knife with a comparatively long blade for use in small survival kits.
With Electrical Discharge Machining (EDM) you can machine even the hardest metals without putting any load on the part or your CNC machine.
A practical go/no-go checklist for internal channels, machinable datums, powder removal, and inspection planning in copper LPBF.
