Model: KY-003. Working voltage: DC 5V.Hall switch integrated circuit using hall effect principle.Its Input For the Magnetic Induction Intensity, the O..
IntroductionThe Arduino has many uses, one of the more popular uses is with temperature sensors. For this the Dallas Onewire DS18B20 is most used. In ..
Features:The module (MicroSD Card Adapter) is a Micro SD card reader module, and the SPI interface via the file system driver, microcontroller system ..
Work Voltage: 3.3-5VWith fixed bolt hole for easy installationPCB Dimension: 3.3 x 1.3cmDuPont line length: 21cmModule adopts 9012 transistor driveFea..
Size: approx. 32 x 22 x 27mmMain chip: LM393, ZYMQ-3 gas detectorWorking Voltage: DC 5VWith signal output instructions.Two-way signal output (TTL leve..
1. As a square wave signal generator,generates a square wave signal used for experimental development.2. Used to drive a stepper motor for generating ..
NRF24L01P + PA + LNA Division for the ultra-long-distance data transmission, specially developed high-power and high sensitivity wireless module 2.4G ..
1. Introduction of componentsWhen the voltage ACTS on the piezoelectric ceramic, it will produce mechanical deformation with the change of voltage and..
Description:The item is for robot kit, raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and converted into the numb..
The module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output low, low power consumption;..
Introduction:This module is based on a resistive divider principle design, make the interface terminal input voltage reduced 5 times, A rduino analog ..