Gary Crawford
Chriscarma
Light emitting diodes
Connected three LED's in series with a dropper resistor and 9v battery to power them up for photo.
1,203
views
11
faves
0
comments
Uploaded on March 17, 2018
Taken on March 17, 2018
Light emitting diodes
Connected three LED's in series with a dropper resistor and 9v battery to power them up for photo.
1,203
views
11
faves
0
comments
Uploaded on March 17, 2018
Taken on March 17, 2018