Showing 49–64 of 162 results
DT-2234B Photo Tachometer Typical max. 300 mm/12 inches is a very useful product. The rotational speed of any gadget can be measured with this product. The wide measuring range and high resolution of the auto range digital tachometer are impressive. The accuracy of this product is ( 0.05 % + 1 digit). It will help…
This dual Axis PS2 Joystick module uses two potentiometers (one for each direction) to detect the directional movement. Both the potentiometers are of value 10K and can move in any direction independently. There is also a push-button in the module, which can be used by pressing down the joystick. Dual Axis PS2 Joystick module has…
The dual Axis XY Joystick module uses two potentiometers (one for each direction) to detect the directional movement. Both the potentiometers are of value 10K and can move in any direction independently. There is a push-button also in the module which can be used by pressing down the joystick. Dual Axis Joystick module has 5…
The E18-D80NK Adjustable Infrared Sensor Switch 3-80 cm is a set of transmitter and receiver in one of the photoelectric switch sensor. The detection distance can be adjusted according to the demand. The sensor has a detection range of 3-80 cm. The Adjustable Infrared Sensor Switch is small, easy to use, inexpensive, easy to assemble…
It’s a Finger Print Sensor Module R307. R307 is a finger print sensor module with TTL UART interface. The user can store the finger print data in the module and can configure it in 1:1 or 1: N mode for identifying the person. The finger print module can directly interface with 3v3 or 5v Microcontroller. A level converter (like…
It’s a Flame sensor Module. A flame-sensor is one kind of detector which is mainly designed for detecting as well as responding to the occurrence of a fire or flame. Features High Photosensitivity Fast Response Time Adjustable sensitivity Adjustable detection range Detection angle about 60 degrees, sensitive to the flame spectrum. Specifications Operating Voltage 3.3 -5 volt Detection Range…
It is a digital thermometer and hygrometer to monitor the temperature and humidity of the surrounding. This device comes with a sensor probe attached to an extended wire. It is a non-waterproof device with good built quality. Features: This is a mini digital thermometer hygrometer. Multifunctional can measure temperature and humidity. Large LED display, easy…
PAJ7620 gesture recognition sensor. It can recognize 9 gestures including move up, move down, move left, move right, move forward, move backwards, circle-clockwise, circle-counter clockwise, and wave. These gestures information can be simply accessed via the I2C bus. Features: A typical supply voltage is 2.8V to 3.3V and I/O voltage is 1.8V~3.3V Nine gesture recognition…
This is a Hall Effect Sensor Module. Its range can be Adjustable with the help of 100K Multiturn Potentiometer. This sensor detects a magnetic field, which is printed as an analogue voltage value. Hall switch integrated circuit based on the hall effect principle, uses semiconductor integrated technology to manufacture magnetic susceptibility of the circuit, it is composed…
It is 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. This mounting bracket is made from good quality Acrylic. Its used to fix the ultrasonic sensor. Features: Its easy…
HCSR501 PIR Motion Sensor Detector module is used to detect motion generally, the motion of humans within the range of the sensor. It has three pins i.e., Vcc, Dout (High/Low output) and Ground. This module works on 5V DC hence Vcc is supplied with 5V DC. Dout is an output pin. It gives 0V when…
It’s a HC-SR505 Mini Infrared PIR Motion Sensor. The HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module is based on infrared technology. It automatically controls the products with high sensitivity, high reliability, ultra-small size, and ultra-low-voltage operation mode. It is widely used in various auto-sensing of electrical equipment, especially battery-powered automatic control products. Specification Model…
The HTU21D Temperature and Humidity Sensor Module is a low-cost, easy-to-use, highly accurate, digital humidity and temperature sensor. It is used for environmental sensing and data monitoring with just two lines of I2C communication., perfect for weather stations. There are only four pins that need to be hooked up in order to start using this sensor…
This is an Infrared Flame Sensor Temperature Module. A Flame Sensor module, also known as a Fire Sensor module, is a small electronic device that can detect a fire or other bright light sources. This sensor detects IR (Infrared) light wavelengths ranging from 760 nm to 1100 nm emitted by a fire or light source. It…
IR Proximity Sensor module uses infrared rays to detect obstacles in the range of 2-10 CM. It has 3 pins i.e., Vcc, GND and Out. Operating current of this module is 5V DC hence 5V is supplied to the Vcc. GND is connected to the ground of the system. Out pin gives an active high…