Doug DeHaven
The Stanley #95 hinge setting tool is a testament to the ingenuity and craftsmanship of the past....
Small but mighty, the alligator clip is one of those humble inventions that revolutionized how we connect...
I have two types of relays to add to the collection. First up is a Stepper Relay...
Working on a concept for the worlds simplest air ride switchbox. It would use a unique Push/Pull...
Check out this vintage unique Ricoh Fan folding camera flash.
This has been a long road, but I wanted to make a way to send G-code data...
Compressor fill time calculator Use this tool to calculate how long it will take to fill your...
Every now and then you come across somethings you have no idea about, this was said item,...
This scale/balance was found on the floor of a back room, forgotten to the ages! It had...
This started as a surprise, this was a donation to the lab! Speaking of donations, if you...
