IR/PIR/Ultrasonic Sensor

Ultrasonic Distance Sensor Module HC-SR04 Ultrasonic Distance Sensor Module HC-SR04  provides a 2cm – 200cm non-contact measurement function, the ranging accuracy can reach 3mm. The modules include ultrasonic transmitters, receivers, and control circuits. The basic principle of work.This product use: a mouth sends a...

Product Description The E18-D80NK NPN-NO Adjustable IR Sensor Proximity Switch offers a compact solution by combining both a transmitter and receiver into a single photoelectric switch sensor. With an adjustable detection range of 3 to 80 cm, it provides flexibility for various applications. This...

PIR Motion Sensor HC-SR501 Motion Detector Pyroelectric Infrared Module is a pyroelectric device that detects motion by measuring changes in the infrared levels emitted by surrounding objects. This motion can be detected by checking for a high signal on a single I/O pin. PIR...

5mm IR LED Infrared Transmitter Light Emitting Diode emits light in the infrared region, which is invisible to human eyes. IR LED 5 mm transmits infrared rays in the range of 940 nm wavelength.  Features: LED Type: Infrared LED or IR transmitter Energy-efficient. Environmentally...

4 IR Sensor Array Module Introducing the 4 IR Sensor Array Module, a versatile and reliable sensor system designed for precise detection in various applications. This module features four IR sensor arrays, each equipped with an IR transmitter and an IR receiver. With an...

BFD – 1000 specifically designed as a black line (white) XunQu, especially suitable for the complex of the black and white line, cross black and white line detection, it has 6 roads high sensitivity infrared sensor (5 escapes patrol, 1 road), to the recognition...

TCRT5000L 5 Channel Tracking Sensor Module Infrared Sensor is a multi-channel reflective infrared sensor module designed for line tracking and surface detection applications in robotics and automation projects. It uses five TCRT5000L IR transmitter and receiver pairs to detect contrast differences between light and dark...

The TCRT5000 is an IR sensor unit module. It has both a Photodiode and a Phototransistor coupled in its package. The photo diode has two pins (Anode and Cathode) which can be used to generate an IR signal. Similarly, the Photo transistor also has two pins (Collector...

Cartoon Ultrasonic Sensor Mounting Bracket For HC-SR04 Specifically designed for the HC-SR04 Ultrasonic Sensor Module, with this Ultrasonic Sensor Mounting Bracket you can attach the Hc-SR04 module to your application such as small robots or DIY projects very quickly and conveniently. Features/Specs: Material: Acrylic...

PD333-3B 5mm IR Receiver LED An Infrared light-emitting diode (IR LED) is a special purpose LED emitting infrared rays ranging from 700 nm to 1 mm wavelength. Different IR LEDs may produce infrared light of differing wavelengths, just like different LEDs produce light of...

This ultrasonic sensor is very similar to the ultrasonic sensors which are found in cars. This Waterproof Ultrasonic Obstacle Sensor shows some important constructional advantages over the conventional sensors. It comes in two separate parts one being the transducer which is the sensing element...

The Infrared IR Sensor Receiver Module for Arduino is equipped with a 1838 infrared receiving head. It has high light resistance and strong electromagnetic interference resistance. It also has a built-in infrared dedicated IC that can operate under 500 lux light intensity. This module...

This Compact IR Remote operates with a carrier frequency of 38KHz which makes it compatible with our TSOP38238 IR Receiver IC. It is commonly used in home automation projects or other remote-controlled projects in which a microcontroller like Arduino has to perform different actions based on...