Foam cutter by J3M

Last crawled date: 4 years, 7 months ago

Simple foam cutter. I used some resistance wire (nichrome wire) and used a variable power supply to tune the voltage / heat. Use some M3 screws washers and nuts to mount the hot wire.
It works great.https://www.youtube.com/watch?v=GJ5mLghwQ2Qhttps://www.youtube.com/watch?v=NoyrDLDuhM8