Generic Laptop Replacement Parts

Broken Light ModuleFeatures-Small sizeLow Costgood performance..

Current and Voltage Detection Module Arduino CompatibleFeatures-Measure the voltage and current in the circuit.Adopts the MAX471 chip, the module directly uses the detected power supply.The minimum voltage input detected by this module is 3V...

RCWL-0516 Microwave Radar SensorFeatures-Transmission signal processing control chip RCWL-9196Wide operating voltage range 4.0V to 28.0VPenetrating detection capability, compared with the traditional infrared feeling PIRAdjustable Block time and distance3.3V output power supply..

GY-302 BH1750 Light Intensity ModuleFeatures-No ambient light distinctionHigh precision determination accurate to 1 Lu for different lightsROHM original package BH1750FVI chip..

3 Channel Path Tracing ModuleFeatures:3 channel tracking sensors, must-have in your Arduino DIY Robot Projects;Uses infrared light detection, anti-jamming capability, using CTRT5000 sensor, adjustable sensitivity, stable performance;Working voltage: 5VWith lights, a fixed bolt hole for easy installa..

20A Range Current Sensor Module ACS712Features-The low-noise analog signal pathDevice bandwidth is set via the new FILTER pin5 µs output rise time in response to step input currentSmall footprint, low-profile SOIC8 package2.1 kV RMS minimum isolation voltage from pins 1-4 to pins 5-85.0 V, single-su..

Heart Beat Pulse Sensor AmpedFeatures-A Color-Coded Cable, with standard male header connectors. Plug it straight into an Arduino or a Breadboard. No soldering is required.The Pulse Sensor has 3 holes around the outside edge which makes it easy to sew it into almost anything.Visualization software (..