Light/Colour & Camera Sensors

The TSOP38238 is a compact and highly reliable infrared (IR) receiver module designed for receiving and decoding infrared remote control signals operating at a carrier frequency of 38kHz. It integrates a photodiode, automatic gain control (AGC), band-pass filter, and demodulator circuit into a single package, providing clean digital output signals...

The Digital Distance Measuring Sensor – GP2Y0A02 F 23 is a compact infrared distance sensing device designed for non-contact object detection and distance measurement. This sensor belongs to the GP2Y0A02 family of long-range optical distance sensors and combines an infrared emitting diode (IRED), Position Sensitive Detector (PSD), and integrated signal-processing...

The IR Obstacle Avoidance Sensor Module with LM393 is a compact infrared proximity sensor designed to detect nearby objects without physical contact. It consists of an infrared (IR) transmitting LED, an IR receiving photodiode, and an onboard LM393 voltage comparator that converts the reflected infrared signal into a stable digital...

The TSOP1838 IR Receiving Head is a compact infrared receiver designed to detect and decode 38kHz modulated infrared signals commonly used in remote control systems. It integrates a PIN photodiode, preamplifier, automatic gain control (AGC), band-pass filter, and demodulator into a single package, providing a clean digital output that can...

The KY-022 Infrared IR Receiver Module is a compact infrared receiver designed to detect and decode 38kHz modulated infrared signals transmitted by standard remote controls. Built around a 1838-series IR receiver IC (such as VS1838B, TL1838, or TSOP1838 equivalent), the module converts infrared signals into clean digital pulses that can...

The KY-032 Infrared Obstacle Avoidance Sensor Module is a compact proximity sensor designed to detect nearby objects using reflected infrared light. The module combines an infrared LED transmitter and a 38kHz infrared receiver to detect obstacles without physical contact. When an object enters the sensing range, the reflected infrared signal...

The TCRT5000 IR Sensor Module is a high-performance reflective infrared sensor designed for object detection, line tracking, edge detection, and proximity sensing. It combines the TCRT5000 infrared emitter and phototransistor with an LM393 comparator, providing both analog (AO) and digital (DO) outputs for versatile applications. The sensor operates by emitting...

The TCRT5000 IR Sensor Module is a reflective infrared sensor designed to detect the presence of nearby objects, distinguish between light and dark surfaces, and perform line tracking with high accuracy. The module integrates a TCRT5000 infrared emitter and phototransistor along with an LM393 comparator, providing both analog and digital...

The LDR Light Sensor Digital Module is a compact ambient light detection module that uses a Light Dependent Resistor (LDR) and an LM393 voltage comparator to detect changes in light intensity. Unlike analog LDR modules, this module provides a digital output, making it ideal for applications where a simple light/dark...

This pair of High power directional IR LED and Filtered photodiode can be used in various kinds of sensing circuits. The narrow beamwidth IR LED emits focused IR light and the filtered photodiode filters out ambient light without the need of any external circuit. When used with a proper circuit...

The KY-018 Photosensitive Resistor Sensor Module is a compact light detection module that uses a Light Dependent Resistor (LDR) to measure ambient light intensity. As the surrounding light level changes, the resistance of the LDR varies, producing an analog voltage that can be read by a microcontroller for accurate light...

The KY-010 Photo Interrupter Sensor Module is an optical detection sensor designed to detect the presence, movement, or interruption of an object passing through its sensing slot. The module consists of an infrared LED emitter and a phototransistor receiver positioned opposite each other in a U-shaped housing. When an object...