book collections email follower instructable user

Multi Purpose Rotary Machine - Mulling, Welding, Pottery, Photography Turntable

FeaturedContest Winner

Step 4: Dismantle the Microwave (Collecting a Ready Made Timer)

Picture of Dismantle the Microwave (Collecting a Ready Made Timer)
layout microwave.jpg

It will be nice to have a timer turn the machine off after say 2 minutes, when it is being used to mull green casting sand. A microwave timer is great for this - as well as many other projects! It has a ready made electric timer that controls a relay. It even has a clear display showing the remaining time...