LED tester prices are between 350 TL and 400 TL We made a great LED tester for 50 TL. What can be done with the LED tester? You can fix the TV LEDs, you can fix your broken LED bulbs in your home, you can fix all the LEDs in short, it is a very nice device, no matter how many LEDs, it adjusts its voltage itself, it is short-circuit protected, so when the probe tips you measure touch each other, the energy value becomes zero. Also, with the LED tester You can find out how many volts it works by measuring electronic materials such as ZENER diodes.
MATERIALS FOR THE CONSTRUCTION OF LED TESTER;
2 PCS 2.2. UF 310 V CAPACITOR
1 PCS 0.68UF CAPACITOR
2 PCS 1N4007 DIODES
2 PCS 1M RESISTANCE
1 PCS 1K 1.5 RESISTANCE
1 PC 70K RESISTOR