 |
|
| Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
|
|
LinkBack | Thread Tools | Display Modes |
|
#1
Posted to rec.crafts.metalworking
|
|||
|
|||
Hot wire cutter question, power supply
Want to make a very simple hot wire cutter to cut polyurethane foam.
Probably not more than 12-16" span, max. Found a simple setup on Instructables using a 24v 2a transformer and a wall light dimmer. Well, I've got a 12v 4a DC power supply, seems to me that this ought to be enough, but thought I'd ask. Thanks, Jon |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Forum | |||
| QUESTION: How to connect a power supply to my home power grid? | Electronics | |||
| ATX power supply question | Electronics Repair | |||
| Need advice on power supply circuit for foam cutter | Electronics | |||
| Power supply question | Electronics Repair | |||
| Power Supply Question | Electronics | |||
Threaded Mode
