posted
Anyone out there know where i can find a schematic for a 12 volt voltmeter or anything else..so far all i can find is one that requires a 5 volt +- power supply. and im not really into spending 80 bucks a pop down the street at dakota digital. Thanks
-------------------- My ride 97 chevy s-10 HU: Pionner DEH-7500 Audio Control 3xs Auido Control EQT Components: CDT CL-641 Amp: RF 250.2 punch Amp: RF 300s Subs: IDQ 10 Optima Battery
USACi World Finals 5th place 0-600 Basic Consumer Posts: 158 | From: Sioux Falls, SD | Registered: Oct 2000
| IP: Logged |
posted
Are you looking for a LED, LCD or VF display? DD is the only one I know of using VF and I haven't seen too many bare VF displays to build your own with. For LCD and LEDs, digital voltmeters can be had for around 10 bucks depending on size and color. Most require 12V only and read up to 2V with three or four digits, but can easily read 20V, temperature, current, any thing that can be converted to voltage(which is damn near anything). If the search was available I could list you a couple places that have the LED voltmeters, but it is not. I will try to find some places in the next day or so.
Posts: 2575 | From: GA | Registered: May 1999
| IP: Logged |
Printer-friendly view of this topic