This is 3Pin 801S Vibration Sensor from the category Sensors | Detect/Communicate.Dimensions: 10 mm, 45 mm, and 15 mm. the LM393 main chip Voltage for operation: DC 3-5V Features include: 1. having a signal output instruction; 2. having a TTL level signal and an analogue output signal; 3. when the o..
This is 74HC4051 8-Channel-Mux Analog Multiplexer Module from the category Sensors | Detect/Communicate.A single-pole octal-throw analogue switch (SP8T), also known as the CJMCU-74HC4051 or 74HCT4051, is appropriate for use in analogue or digital 8:1 multiplexer/demultiplexer applications.Three digi..
This is CD74HC4067 16-Channel Digital Multiplexer Module from the category Sensors | Detect/Communicate.This breakout board is for the CD74HC4067, a 16-Channel Analog/Digital Multiplexer/Demultiplexer that is incredibly useful. The common pin (COM in the schematic, SIG on the board) is internally ro..
This is CJMCU-3935 AS3935 Sensor Detection Storm Distance from the category Sensors | Detect/Communicate.The general The AS3935 is a fully integrated lightning sensor IC that can be programmed to detect the existence and approach of potentially dangerous lightning activity nearby and estimate the di..
This is CJMCU-4080 MAX4080SASA Current Detection Amplifier Module from the category Sensors | Detect/Communicate.Range of the common mode input voltage: 4.5V to 76V190uA is a large working current.Accuracy on the full scale: 0.1%100 V for a low input offset voltageVoltage range for an independent wo..
This is HB100 Radar Detector Sensor from the category Sensors | Detect/Communicate.A microwave moving object detector based on the Doppler radar theory is the HB100 microwave module. It is primarily utilised in automatic door control switches, security systems, ATM video recording control systems, a..
This is KY-017 Mercury Switch Module from the category Sensors | Detect/Communicate.Mercury switch module and digital 13 interface have LEDs and may be used to create a straightforward circuit that produces tilt lights.When the mercury tilt switch sensor has a button signal, LED light is produced, a..
This is KY-020 Tilt Switch Module from the category Sensors | Detect/Communicate.a digital interface and a tilt switch moduleOutput of a digital switch (0 & 1)extremely sensitiveWork voltage: 3.3 to 5 voltsComponent: PCBfour grammesPackage design:Packing list: 1 unit of the KY-020 ModuleNote: Import..
This is KY-021 Mini Magnetic Reed Module from the category Sensors | Detect/Communicate.1 typically open reed switch import2, the output of the comparator, a clear signal, a driving waveform, and more than 15 mA.3, an easy installation bolt hole that is fixed.4, operational voltage 3.3V-5V, tiny boa..
This is KY-035 Hall Magnetic Sensor from the category Sensors | Detect/Communicate.4.5V to 24V working voltage is described.Note: Import Dukan Purchase Directly From Manufacturer and Deliver to you without any extra charge hence We are able to provide Lowest rate and Standard Quality...
This is MAX17043 Lithium Battery Power Detection Alarm Module from the category Sensors | Detect/Communicate.Using LiPo batteries to power your projects is a terrific idea. They are compact, light, and relatively powerful given their size. Unfortunately, even the greatest batteries ultimately lose t..
This is MCP2551 CAN Communicate Protocol Controller from the category Sensors | Detect/Communicate.Bus interface module for the Mcp2551 high speed can communication protocol controllerIt completely complies with the requirements of ISO-11898, including the requirement of 24 V voltage, and is a fault..