Passive Infra-Red (PIR) sensor is a motion detector sensor by measuring changes in the infrared levels emitted by surrounding objects. It gives HIGH signal at the I/O pin..
This Infrared obstacle/object detection sensor is super easy to use. It comes with on board potentiometer to adjust the sensitivity. The output is digital signal so it is..
This is low cost LDR (Light Dependent Resistor). Basically it is a light sensitive resistor, the resistance will decrease when the surface is expose to light. It is widel..
Lens:5mm, water clear
Low power consumption, high efficiency..
* New batch comes without analog pin. The Light sensor module come with the basic components for light detection. Supplying power and it is good to be use. Use ..
1. How to use IR sensor
IR sensor with filter at 38KHz, perfect for receiving commands from a TV remote control. Runs from 2.7V to 5.5VDC so it's great for any microcontroller, which include Ard..
Another great infrared sensor. This infrared sensor can be powered with 5V and detection distance can be adjust from 3cm to 80cm. NPN output. It can be used at automation..
This is a very simple, compact (3mm), infrared transmitter/emitter. These devices emit infrared with wavelength of 940nm and work well for generic IR systems including re..
Note: The MLX90614 Non-Contact Infrared Temperature Sensor comes with unsoldered header pin starting from 1st August 2020 . Please be careful when soldering the header pi..
The IRS-02 IR sensor set with socket consists of an IR transmitter and an IR receiver mounted side by side and is covered by a rectangular socket to minimize the influenc..
HC-SR505 Mini PIR Motion Sensor is based on infrared technology, with automatic control, high sensitivity, high reliability, ultra-small and ultra-low-voltage operation m..
Maker Reflect is a tiny reflectance sensor that consists of an infrared (IR) LED that transmits IR light onto a surface and a phototransistor measures how much light is r..
Looking for edge or line sensor? You are at the right place. This QTR-1A reflectance sensor carries a single infrared LED and phototransistor pair in an inexpensive, tiny..
General purpose NPN output infrared sensor that offered up to 30cm sensing distance. It can be used at automation machine, mobile robot for obstacle detecting. it is a no..
This is a very simple kit consisted of an optical beam sensor (opto switch, phototransistor) with the digital and analog output. It can be connected to any microcontrolle..
This is a very simple, compact (3mm), infrared receiver/detector. These devices have peak wavelength of 940nm and work well for generic IR systems including remote contro..
The Grove - Light sensor module uses LS06-M which is the replacement for 5228 photoresistor (light dependent resistor) to detect the intensity of light in the environmen..
Description:The Sharp distance sensor is a popular choice for application and development that require accurate distance measurements. This IR sensor is more economical t..
If you are looking for an obstacle sensor with an 80 cm range, you should be on the right page :) This is a contactless obstacle detection digital sensor. And with the co..