sound sensor module

... 20-40; 40-80 Color Black Weight 4g Package Included: 1pc * Red Green LED Lighting 5mm Competitive Advantage: 1. Convenient & Friendl...

..., real-time output voltage signal of the microphone 2. DO, when the intensity reaches a certain threshold, the output high and low signal Mod...

... material for durability. The can be customized to your liking with a variety of colors. It is activated by pushing the button and can...

...produce their own controls to fit better for their demands and bring more added values to their fixtures, at the same time save cost deeply....

... Distance Measuring Transducer HC-SR04 Ultrasonic Distance Measuring Distance Measuring TransducerProduct Description 1, the pe...

... For Physical Access control optical fingerprint recognition , buy best selling optical fingerprin ,fingerpr...

Digital P916 PIR Built-in HW-1004 Infrared PIR Module With 8m PIR Lens I Description Of PIR Module HW1004 automatic control produ...

Button-Controlled On/Off Music for Customizable Gift Packaging Enhance your cards and gifts with personalized messages and songs. Create ...

Electronics Human Sensor Module , PIR Infrared Sensor Module For Led Light YFH-ZM122 is a touch module on acrylic, plastic, glass, ceramic, wood and o...

... for Linear Light Fixture , Industrial Warehouse Lighting Aluminum Housing Led Line Lights with Motion Toolless Installa...

... With 256 Gray Level Applications PC/Network Security Public Security Banking/Finance Smartcard Application Telecommunication Health and Medi...

... from LED activated T shirt before washing and reassemble back after finish washing. (each packing contains usual manual indicating diassembl...

Pyroelectric Infrared Sensor Human Body 120 Degree Image Sensor Module Infrared Pir Module Sensor Switch LED Light Sensors, human body Sensor 1.Featur...

... electrochemical series , it uses a three-electrode electrochemical gas and high-performance microprocessor, equipped with different g...

... for Human and Animal Detection Versatile Output Pins, High/Low Voltage, Two Distinct Operating modes and Low Power Consumption. The P...

...e been making the handheld laser rangefinder /laser distance /laser distance for 15 years. Many laser rangefinder brands on mar...

...e been making the handheld laser rangefinder /laser distance /laser distance for 15 years. Many laser rangefinder brands on mar...

... ZB2530UPA-A Ti CC2530 2.4Ghz Mini Zigbee Light With Power Amplifier Parameter Min Max Unit Operating Voltage 2.0 3.6 V TX Powe...

...IM1R Digital Relative Humidity and Temperature Product Name: SI7020-A20-IM1R Temperature Humidity Product Description: The SI7...