119
edits
→LED detector
| Line 9: | Line 9: | ||
==== LED detector ==== | ==== LED detector ==== | ||
This an electrostatic field detector (a.k.a. as "V-Scope") that uses a common antenna to repond to ambient electrical fields. The LED glows brightly when positive charge approaches and becomes dimmer or blinks when negative charge comes in contact. | [[File: V-Scope.png]]This an electrostatic field detector (a.k.a. as "V-Scope") that uses a common antenna to repond to ambient electrical fields. The LED glows brightly when positive charge approaches and becomes dimmer or blinks when negative charge comes in contact. | ||
'''''Construction manuals''''' | '''''Construction manuals''''' | ||