Generic Laptop Replacement Parts

MQ 135 Air Quality/Gas Detector Sensor Module For ArduinoFeatures-Sensitivity to Ammonia, Sulphide, and Benzene steamWith signal output instructionsThe TTL output signal is a low levelAnalog 0 ~ 5 v voltage output, the higher the concentration, the higher the voltageColor is showing pictures...

Anti Static ESD Wrist Strap Elastic Band with Clip for Sensitive Electronics Repair Work ToolFeatures-Simply wrap the strap around wrist and clip to a grounded source.Prevent Static shock in the dry environment.Keep static from damaging electronic parts and types of equipment.Adjustable wrist strap ..

MQ-7 CO Carbon Monoxide Coal Gas Sensor ModuleFeatures-The analog output voltage, the higher the concentration the higher the voltage.The carbon monoxide detection with better sensitivity.There are four screw holes for easy positioning.With a long service life and reliable stability.Rapid response a..

MQ-9 Carbon Monoxide, Methane, and LPG Gas Sensor ModuleFeatures-Good sensitivity to CO/Combustible GasHigh sensitivity to Methane, Propane, and COLong life and low costSimple drive circuit..

50kg Half-bridge Experiments Body Scale Load Cell SensorFeatures-Internal 1000Ohm half-bridge strain gauge load cell, the range is 50kg, half-bridge structure.Widely used in hopper scales, platform scales, platform balance, belt scales, and other electronic weighing devices.This is a half-bridge loa..

Magic Cup Tilt Switch ModuleFeatures-    Magic Light Cup Module is a board which has a led and a mercury tilt switch. Using PWM to drive the LEDs on the module you can achieve the effect of light being “magically” transferred from one module to the other when tilting them. In sho..

Mercury Medallion Module for Uno R3Features-    This module consists of a mercury switch, a 680Ω resistor, and a LED that will light up when tilt is detected. The mercury ball will open/close the circuit when the module is rotated    Mercury switch module and ..

The Knock Sensor ModuleFeatures-Detect shocks with the spring and send a signal to Controller BoardOperating voltage: 3.3V-5VDigital outputBolt holes for easy installation...