Uploaded March 2016 | Updated September 2026, 2 days ago
A quick test showing the effects of reducing the base resistance as the battery voltage drop's. The idea behind this test,is to devise a circuit that slowly reduces the base resistance as the battery voltage drop's,in order to maintain a maximum light output from the LED.
A quick test showing the effects of reducing the base resistance as the battery voltage drop's. The idea behind this test,is to devise a circuit that slowly reduces the base resistance as the battery voltage drop's,in order to maintain a maximum light output from the LED.
