Velleman MK148 Dual Super Bright Red LED Light Display Kit
by Velleman
Original price
$15.80
-
Original price
$15.80
Original price
$15.80
$15.80
-
$15.80
Current price
$15.80
The Velleman MK148 minikit uses electrolytic capacitors and transistors to flash two super bright red LEDs. The circuit includes an on/off switch and also a light dependent resistor and trimmer potentiometer to add automatic turn...
Read more