Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations MintJulep on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!
-
To build a Voltage Sensor
Please excuse my electrical handicaps I need to build a small and inexpensive voltage sensor, that will be able to detect the presence of a preferably low alternating voltage in a wire. The sensor will be mounted approximately 1.5 inches from the wire. The sensor will be mounted on a moving...- beirnes
- Thread
- Replies: 7
- Forum: Circuit design
