Home |
Search |
Today's Posts |
![]() |
|
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. |
Reply |
|
LinkBack | Thread Tools | Display Modes |
#1
![]() |
|||
|
|||
![]()
AC Buzz Box to Digital Amperage control.
Anybody know if this would be possible and any hints on what I would need? To get it to DC would also be a nice project? Any tips? Bert Newfoundland |
#2
![]() |
|||
|
|||
![]()
"Bert Plank" wrote in message
... | AC Buzz Box to Digital Amperage control. | | Anybody know if this would be possible and any hints on what I would need? | | To get it to DC would also be a nice project? | | Any tips? | | Bert | Newfoundland Do you have an electronics degree or a strong grasp of D/A, high current, filtering, microcontrollers, etc? |
#3
![]() |
|||
|
|||
![]()
For DC, would need some big-assed diodes: 1 or two for half-wave
rectification, 4 for full wave, mebbe some big-assed capacitors. The diodes are now pretty cheap. Pretty straightforward. Digital amp control?? Goodgawd.... Why??????????????? Run all this by the mavens at sci.engr.joining.welding ---------------------------- Mr. P.V.'d formerly Droll Troll "Bert Plank" wrote in message ... AC Buzz Box to Digital Amperage control. Anybody know if this would be possible and any hints on what I would need? To get it to DC would also be a nice project? Any tips? Bert Newfoundland |
#4
![]() |
|||
|
|||
![]()
Thanks for the help, The is a whole shop full of electronic technologists
next door at the College i work at so maybe I'll suggest this as a term projcet for one of them (wink). Bert Newfoundland |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
For Sale!!! $80.00 Brand New HP PhotoSmart 433 3.1 MP Digital Camera | Metalworking | |||
Digital electric range parts | Home Repair | |||
Air V/S Electric ratchet tool | Home Repair | |||
munet digital electric watthour meter login problem INTERESTING TECHNOLOGY! | Home Repair | |||
Cutting floor tiles: Electric or Hand Operated cutter? | UK diy |