Module Board

Package includes: 1 x 18B20 waterproof temperature sensor1 x DHT11 temperature and humidity sensor1 x MQ-2 smoke gas sensor1 x Active buzzer sensor1 x Relay1 x Brightness sensor1 x Human body infrared sensor module1 x Ultrasonic sensor1 x Stepper motor1 x S..

Feature:Suitable for Type V59 V29 Drive Board 30P-8-bit, 2 channel LVDS interfacePackage includes:1 x Cable..

Specifications: Working voltage: 3 V - 5.5 VSignal output form: digital signalTemperature measurement range: - 40°c to 80°cMeasuring accuracy: 0.5°cThe humidity measuring range: 0-100% RHMeasuring accuracy: 2% RHResolution: 16With fixed screw holes, convenient installation..

Description:UNIT-Digi-Clock is a 2.1 inch 4-digit 7-segment display module. There are decimal points on each digit and an extra wire for colon-dots in the center, which can display Decimals and Clock. This module adopts TM1637 as the driver IC, and STM32F030 as I2C communication. I2C address can be ..

Specifications: Simultaneous display of voltage and currentVoltage Measurement Range: DC 0-100VCurrent Measurement Range: 0-10APower Measurement Range: 0-1000WVoltage Error Range: ±1% (Adjustable)Current Error Range: ±1% (Adjustable)Power Error Range: ±1% (Adjustable)Refre..

Description:DAC digital decoder, DAC module, can be installed in the power amplifier to expand the power amplifier input interface, connect the PC or TV box digital output interface with optical fiber or coaxial. Digital signal transmission can effectively reduce interference noise and improve sound..

How it work: http://myosuploads3.banggood.com/products/20200420/2020042002250912.gifDigital blood oxygen saturation detection module:The blood oxygen module is a multi-parameter output module developed based on the traditional photoelectric transmission measurement principle, which can output parame..

Manual: Contact UsFirmware: Contact UsNote: M3663.03B is not support Dolby Audio AC3 function.Feature:1. M3663.03B is a multi-purpose and energy-efficient LCD TV control board with single/dual 8bit LVDS interface, the resolution of LCDTV panel is up to 1920*1080.2. M3663.03B supp..

Basic working principle of membrane switch: When the panel is not pressed down, the membrane switch is in a normal state, and its upper and lower contacts are in a disconnected state. When the panel is pressed down, the contact of the upper circuit deforms downward and recombines with the lowe..

DIY 11MM Hexagon Brass Cylinder + Screw + Nut Kits For Raspberry PiFeature:Color: Brass Material : BrassPackage included:10 x Brass cylinders (M2.5 x 11 + 6) 10 x Screws ( Pm2.5 x 5) 10 x Nuts( M2.5),,,..

Description:This part can demonstrate three types of devices: solar windmill, solar lamp, and wind power. Use conductive tape to connect the circuit according to the schematic diagram of the circuit. It is not only easy to operate, but also helpful to deepen the understanding of the circuit.The sola..

Specifications: - Can be welding 18650/26650/32650 lipo battery, it is portable, stable and reliable- System voltage: 12V-14.6V- Working current: 90-150A - Suggested battery:1. 20-45ah Lead-acid battery with good performance and small internal resistance2. 3.5-5.5ah 45C 3S aerom..