Timeline for Switching on and off a LED light if a AC is passing through a wire or not
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 25, 2016 at 21:48 | vote | accept | CommunityBot | ||
| Mar 25, 2016 at 21:42 | vote | accept | CommunityBot | ||
| Mar 25, 2016 at 21:47 | |||||
| Mar 25, 2016 at 19:31 | answer | added | Transistor | timeline score: 2 | |
| Mar 25, 2016 at 19:23 | answer | added | F. Bloggs | timeline score: 0 | |
| Mar 25, 2016 at 19:21 | comment | added | user65586 | en.wikipedia.org/wiki/Current_sensor | |
| Mar 25, 2016 at 19:21 | comment | added | Transistor | @TheTinkerMan: You need to be a bit more specific. Do you want to detect current or voltage? For example, if there is nothing connected at the other end of this wire do you want the light to turn on? Alternatively do you want to sense that current is flowing to a load? If so, what is the threshold you wish to detect. | |
| Mar 25, 2016 at 19:13 | comment | added | Passerby |
A hall effect switch is what you want.
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| Mar 25, 2016 at 19:10 | review | First posts | |||
| Mar 25, 2016 at 20:30 | |||||
| Mar 25, 2016 at 19:06 | history | asked | user104527 | CC BY-SA 3.0 |