Tag: simple electronic projects

IR Transmitter Circuit Diagram (Infrared)

IR Transmitter Circuit Diagram

The Infrared IR Transmitter is intended primarily for the testing of infrared receivers. The test is possible in most cases even without having the associated remote control available. Of course, the test will then be limited to just the infra-red sensor device in the receiver, but it is very useful to begin with when it comes to faultfinding in an infra-red controlled system like a TV set or a VCR.

Infra-Red Proximity Detector Circuit Diagram

Infra-red proximity detector circuit diagram

Introduction Infra-red proximity detector circuit is one of the most popular gadgets these days. This circuit uses an LM567 IC that is specifically designed to detect the presence of infra-red rays. This technology is extensively used in various security systems, automatic door openers, and household gadgets to sense nearby objects. The detector is intended for […]

16 Hours Adjustable Timer Circuit Diagram

16 Hours Adjustable Timer Circuit Diagram

The 16 hours adjustable timer is an important device that can be used for a wide range of applications. With its adjustable time modification, it is a versatile and flexible tool that offers convenience and control over your tasks. Regardless of your specific requirements, the 16 hours adjustable timer can provide a reliable solution to fulfill your needs.

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