GY521- Gyro Sensor + Accelerometer module : MPU-6050 Description This device combine a 3-axis accelerometer and a 3-axis gyroscope on the same silicon together with an onboard Digital Motion Processor (DMP). This chip is capable of processing complex 9-axis MotionFusion algorithms. Specification Sensor Type: Gyro ..

IR Transmitter & Receiver - 3mm General Description This 3mm Transmitter & Receiver pair can be used for various applications like used in remote controls, distance sensor, object sensors, line sensors etc. The receiver(black color) can be used as phototransistor. Specifications: Working wavelength: 925-955nm. Size..

DHT-11 Humidity and Temperature Sensor Module - (High Quality) Description: DHT11 Temperature and Humidity Sensor can measure temperature and humidity with calibrated digital signal output. Its is highly reliable and excellent long-term stability. This sensor includes an element and a sensor for wet NTC temperature measuring. It is excellent q..

ESP32 with 2 MP Camera - Wifi Bluetooth Module IOT Module Board - (High Quality) Description: This ESP32 CAM WiFi Module Bluetooth with 2 mega pixel OV2640 Camera Module For Face Recognization and various applications, this board has a very compact small-size camera module, the whole module can operate independently as a compact system with a ..

IR Sensor Mdoule (Flame sensor) Description: Flame Detection Sensor Module is sensitive to the infrared waves comes our of fire/flame, so in some cases it can detect ordinary light. It can detect a flame or a light source of a wavelength in the range of 760nm-1100 nm. Detection angle of about 60 degrees, particularly sensitive to the flam..

Hall Effect BiPolar Sensor (A3144/WSH130) General Description Hall-effect sensors accurately track extremely small changes in magnetic flux density—changes generally too small to operate Hall-effect switches.   As motion detectors, gear tooth sensors, and proximity detectors, they are magnetically driven mirrors of mech..

WSH130NL- Hall Effect UniPolar Sensor General Description Hall-effect sensors accurately track extremely small changes in magnetic flux density—changes generally too small to operate Hall-effect switches.   As motion detectors, gear tooth sensors, and proximity detectors, they are magnetically driven mirrors of mechanic..

SS41 - Low Gauss Bipolar Hall Effect Position Sesnors (Honeywell) General Description Hall-effect sensors accurately track extremely small changes in magnetic flux density—changes generally too small to operate Hall-effect switches.   As motion detectors, gear tooth sensors, and proximity detectors, they are magneticall..

I2C Module serial interface adapter module - (High Quality) Description: Very useful module to interface serial connection to parallel data, specially used for LCD displays etc. I2C Module has inbuilt PCF8574 I2C chip that converts I2C serial data to parallel data for the LCD display.        I2C modules are curren..

IR Sensor Module - (proximity sensor) Description: IR Sensor Module has a pair of IR transmitter and the receiver Diode, the infrared emitting tube emits certain frequency to encounters an obstacle detection (reflecting surface), the emitted ray reflected back to the receiver tube on receiving a comparator circuit process the frequency and the..

LDR 5mm - Photocell Features Coated with epoxy Good reliability Small volume High sensitivity Fast response Good spectrum characteristic *Image shown is a representation only...

LDR Sensor Light Module (Flame sensor) Description: This LDR Sensor Module is used to detect the presence of light / measuring the intensity of light. The output of the module goes high in the presence of light and it becomes low in the absence of light. The sensitivity of the signal detection can be adjusted using potentiometer provided.Featu..

Micro SD Card module board - (High quality) Description A simple module for transferring data to and from a standard SD cards. micro SD reader module or Micro SD adaptor is designed for dual I/O voltages. The pinout of this module can be directly connected to Arduino or any other micro-controllers modules. It has SPI interface which allows it ..

2.4GHz wireless Transmitter + Receiver NRF24L01 Module Board - (High Quality) Description: This wireless device capable of up to 2mbit communication with a range from 40 to 100m. Has on board antenna. The nRF24L01 is a single chip 2.4GHz transceiver with an embedded baseband protocol engine (Enhanced ShockBurst™), designed for ultra low p..

Oximeter Digital Pulse - LED spo2 - Oxygen Level - Heart rate (Battery included) Description: Pulse Oximeter displays stable/constant reading in few seconds (24 sec. for the most accuracy) and it provides quick information about your blood oxygen levels. This is a compact and lightweight device, which allows you to carry it with you and stay h..