Search results for: 'rf 3'

ADXL345 Accelerometer Module Features ADXL345 accelerometer sensor can measure angle orientation and object path. The sensor can do that in three X, Y and Z axes. It can also measure dynamic and static acceleration forces. Dynamic acceleration force is due to motion and vibration and static acceleration is caused by gravity. The sensitivity range of the ADXL345 accelerometer sensor is from +-2g to +-16g. (g is approximately 9.8) For example, when this sensor is placed on a flat surface, its value is +1...

VL53L0X Distance Sensor Features The VL53L0X sensor is a laser rangefinder. First, the sensor sends a laser pulse, and the distance from object to the sensor is estimated by measuring the travel time of the laser pulse. Due to the very high speed of light, this sensor is not used in applications less than a millimeter. This module can measure a maximum distance of 2 meters. The operating voltage is 2.8 to 5 volts and it uses the I2C protocol to communicate with the microcontroller. You can down...

Discover how to effectively interface the IRF520 MOSFET Driver Module (HCMODU0083) with Arduino in this step-by-step tutorial. Learn about the key features of this module and explore its applications in controlling DC motors using Pulse Width Modulation (PWM) technique. With the ability to convert a constant input voltage to a variable voltage, this module allows precise control over the speed of your DC motor. Whether you're a beginner or an experienced Arduino enthusiast, this guide will help you master t...

VNH2SP30 Monster Motor Shield Features Today, speed and direction control of DC motors is very common. These motors are widely used in manufacturing many tools and equipment. A full-bridge circuit is one of the simplest methods to control a DC motor. This method not only allows to control the motor direction, but can also be used for speed control. This shield contains a pair of VNH2SP30 full-bridge motor drivers. This driver has a higher current tolerance in compare to its similar drivers. This shield...

WSN-03 Wireless Module Features This module features:Transmitting and receiving data over long distances (3.5 to 4 km)Operating frequency: 433, 470, 868 and 915 MHzData transfer sensitivity: 120dBmW (decibel-milliwatts)Receiving current: less than 30 mATransmitting current: less than 30 mAsleep mode current: less than 5 mA You can download the datasheet of this module here.[wpdm_package id='19515'] WSN-03 Wireless Module Pinout This Module has 8 pins:3V: Module ...

VNH2SP30 Moster Motor Driver Module Features Today, speed and direction control of DC motors is very common. A Full-Bridge circuit is one of the simplest methods to control a DC motor. This module is a Full-Bridge motor driver with high output current tolerance.INA, INB and PWM pins are used for controlling the speed and direction of motor rotation. The CS pin is also the current sensor. This pin's output voltage changes 0.13V per 1A.The input voltage should be between 5.5 and 16V. Also, the maximum al...

Inductive Proximity Sensor LJ12A3-4-Z/BY Features A proximity sensor is a sensor able to detect the presence of nearby objects. The inductive proximity sensor LJ12A3-4-Z / BY has three pins, two of which are connected to a supply voltage of 6 to 36V. The output pin is PNP and NO (Normally Open). That is, it is normally Low and when it detects an object, it is HIGH. The detection distance is 4 mm and it can only detect metal objects such as copper, aluminum, iron, etc. Note Because the operatio...

APDS-9930 Ambient Light Sensor Features This module consists of ambient light , IR and proximity sensors. The detection distance is up to 100 mm. The APDS-9930 sensor measures the ambient light. This sensor can also detect 0.01 Lux brightness in the dark. It can also be used behind dark glass like a mobile screen. For example, it turns off the touch screen during voice calls when your ear is close to the screen.This sensor can be used to adjust the brightness of mobile backlight and the approp...

TMP36 Temperature Sensor Features The TMP36 sensor is used to measure temperature from -40°C to +125°C and its tolerance threshold is +150°C. This sensor is calibrated directly on Celsius and its accuracy is 2°C. This sensor has an analog output. The output voltage changes linearly as the temperature changew. For example, the sensor output voltage is 0.75 volts at 25°C and 2.7 volts at 125°C.This sensor can be used in environmental control systems, thermal protection, fire alarms, CPU thermal m...

LJ12A3-4-Z/BX Inductive Proximity Sensor Features Proximity sensors are used to detect the presence of nearby objects. The LJ12A3-4-Z / BX sensor has three pins, two of which are connected to a supply voltage of 6 to 36 V. The output pin is PNP and NO (Normal Open). That is, it is normally Low and when it detects an object, it becomes HIGH. The detection distance is 4 mm, and it can only detect metal objects such as copper, aluminum, iron, etc. Note Since the operation voltage is more than 5 V,...