IR Receiver Module Tester
Use immediately

IR Receiver Module Tester

+

+

A

*IR

RECEIVER

C1

22μ

16V

LED1

C2

1000μ

16V

ZD1

5.1V

ZENER

DIODE

9V

BATT.

S1

ON/OFF

SWITCH

R1

1K

PZ1

PIEZO-

BUZZER

A, B, C = CROCODILE CLIP

B

C

*RECEIVER UNDER TEST

IR Receiver Module Tester

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publish time: 2020-09-29
Circuit Everyday

Here is a tester, used for the infrared receiver module of TV remote control for vehicle test and VCD player test. This circuit is very simple and can also be used as a remote tester.

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