Old-fashioned LED - Magic LED Candle

  • Share
    Share Video

  • Add
  • More
    Report this video as:
0 0
You have already voted for this video.
- turn on (lit) a LED with a match - put out with your fingers like a candle 1 dual opamp, 11 res, 6 caps, ...
- turn on (lit) a LED with a match - put out with your fingers like a candle 1 dual opamp, 11 res, 6 caps, 1 diode made by Piotr Gorecki (Poland)
Categories:
Related