We have also developed projects using IR sensor like Product counter, Line follower Robots, Alarms etc. and covered its complete working here in this article: IR Sensor Module Circuit. IR Sensor ...

By using this Circuit, we can increase the range of emitted IR radiation up to 100cm. It means we can increase the IR transmitting distance multiple times using this Long Range IR Transmitter circuit.

The circuit uses a photo-diode (D1) to sense the infrared light emitted by the remote control unit (if it is working properly). The plastic package of this diode acts as an IR filter that is only ...

The LM555 will generate the pulse which helps to buzz the buzzer so driver can understand that there is an obstacle. Are you interested to know about its circuit diagram and working? Then read the ...

The reflective sensor also has digital output. That means, when the phototransistor is not getting reflected IR rays, output remains in logic 0 (low), and when it gets reflected light, output turns to ...

Here we have used IR sensors to make an object detection circuit and a proximity sensor for path-tracking robots.

IR-LDR-ULTRASONIC-CODE Infrared Sensor: If an object is detected by the infrared sensor then LED glows up. Basically when IR sensor state will be low then only the LED will glow up. I have attached ...

Vishay Intertechnology, Inc. has upgraded its VSOP383xx series of preamplifier circuits for infrared (IR) remote control applications in consumer products with the new Cyllene 2 IC. Offered in the 2 ...

Infrared (IR) focal plane array (FPA) imaging signal processing circuits, built in NbN and operating at 10 Kelvin, are presented. An ADC chip and digital signal processing chip are mounted on a 1.25 ...