HC SR04 HC-SR04 Ultrasonic Sensor also called HC-SR04 Ultrasonic Range Finder. Ultrasonic Sensor module HC-SR04 provides 2cm – 400cm non-contact measurement function, the ranging accuracy can reach to 3mm. The...

The Obstacle Detector sensor module is perfectly adaptable to the environment light, IR Object Avoidance Sensor has a pair of infrared transmitting and receiving tubes; transmitting tube emits infrared in...

The PIR Motion Sensor Detector Module HC-SR501 allows you to sense motion. It is almost always used to detect the motion of a human body within the sensor’s range. It...

DHT11 or DHT 11 or DHT-11 temperature and humidity sensor is a digital temperature and humidity sensor. This DHT11 Digital Relative Humidity & Temperature Sensor Module is pre-calibrated with resistive sense...

The Sun Switch is a reliable and energy-efficient solution for controlling lighting and other electrical devices. It uses a built-in photoelectric sensor to detect the presence of sunlight, automatically turning...

Mount your HC-SR04 ultrasonic sensor with ease using this versatile mounting bracket. Designed for secure and convenient attachment, this bracket is ideal for various projects. Key Features: Specifically designed for...

The 5mm Light Dependent Resistor LDR Sensor is a versatile and essential component for sensing light intensity in your projects. This compact and durable sensor offers accurate measurements and a...

A 3-axis gyroscope and a 3-axis accelerometer are combined together on the same silicon die with an onboard Digital Motion Processor. Easy to get it fit into your project! It...

Upgrade your projects with the TTP223 touch button module, a highly sensitive and versatile capacitive touch sensor. This module offers a reliable and responsive touch experience, making it perfect for...

This LM393 Photosensitive Light-Dependent Control Sensor Module has a high quality using a voltage LM393 comparator with a mounting screw hole. Easy to install using the sensitive type photosensitive resistance...

This is a simple water sensor, can be used to detect soil moisture Module Output is high level when the soil moisture deficit,or output is low Can be used in...

KY-023 Analog Joystick Dual Axis XY Joystick Module is a quality Joystick Module. It can be used to sense movements in 2 directions(axes).  Dual Axis Joystick also has an inbuilt...

Accurately measure temperature in challenging environments with our waterproof DS18B20 temperature sensor. This reliable sensor offers precise readings and a durable design. Key Features: Waterproof and moisture proof construction Stainless...

The HX711 Dual-Channel 24 Bit Precision A/D weight Pressure Sensor Load Cell Amplifier and ADC Module is a small breakout board for the HX711 IC that allows you to easily...

The DHT22 Digital Temperature and Humidity Sensor Module AM2302 is a basic, low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the...

MQ2 MQ-2 MQ 2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module Smoke LPG Butane Hydrogen Gas Sensor Detector Module is useful for gas leakage detection (home and industry). It...

LDR or Light Dependent Resistors are very useful especially in light/dark sensor circuits. Normally the resistance of an LDR is very high, sometimes as high as 1000 000 ohms, but...

Original LM35 Temperature Sensor is an integrated analogue temperature sensor whose electrical output is proportional to Degree Centigrade. LM35 Temperature Sensor does not require any external calibration or trimming to...

Flame Sensor Module Fire Sensor Module infrared Receiver Ignition source detection module This tiny Flame sensor infrared receiver module ignition source detection module is Arduino compatible can use to detect...

KY-040 Rotary Encoder Sensor Module Brick Sensor is a rotary input device (as in knob) that provides an indication of how much the knob has been rotated AND what direction...

The MAX30102 Blood Oxygen Sensor Module is a high-performance device for measuring heart rate and blood oxygen saturation. With its integrated red and infrared LEDs, photodetector, and advanced algorithms, the...

ZMPT101B 230 volts AC Mains Voltage Sensor ,This module is based on a high precision ZMPT101B voltage Transformer. This module makes it easy to monitor AC mains voltage upto 250...

Water Level Sensor Depth of Detection Water Sensor for Arduino has Operating voltage DC3-5V and Operating current less than 20mA. The Sensor is the Analog type which produces analog output...

Infrared IR Sensor Receiver Module for Arduino adopts 1838 infrared receiving head. Light resistance, strong electromagnetic interference, built-in infrared dedicated IC, can work under 500 lux light intensity. Widely used...