Module Board

FingerPrint Reader Module FPC1020A Capacitive Fingerprint Identification Module Grove Cable UART Interface for ESP32 for Arduino - products that work with official Arduino boardsDescription: FINGER is a fingerprint recognition unit that integrates the FPC1020A capacitive fingerprint..

Feature:Model: 6511Capping power: 300WApplicable impedance: 4-8ohmFiltering characteristics: high and low frequency divisionFrequency response: 47Hz-25KHzDimensions: 173 x 115 x 37mmCenter hole distance: 163 x 105mmApplications: DIY for stage speakers or home speakers Pac..

Feature: 1. It can detect flame or light source with wavelength in the range of 760 nm to 1100 nm. The flame distance of the lighter is 80 cm. The larger the flame, the farther the test distance is.2. The detection angle is about 60 degrees, which is particularly sensitive to the flame sp..

>>>Instruction: Contact Us<<< Overview: "RRD-102V2.0" FM Stereo radio Module with high sensitivity, low power, ultra-small size of FM stereo radio module. Using RDA Microelectronics of RDA5807M (or RDA5802NM), this circuit external components, the..

Function:   This item make the sound around the microphone into the FM radio, and transmit out to achieve pickup and wireless radio FM transmitter, the launch frequency is adjustable, the core board green components is the adjustable capacitor, change the adjustable capacitor can change Launch frequ..

FNB5B USB QC/PD Voltage and Current Meter Tester Type-C Multi-functional Fast Charging Tester HD Screen Display Human-Computer Interaction Cable Detection Measure ModuleSpecifications:- Model: FNB5B- Type: Voltage and Current Meter Tester- Color: Blue(with bluetooth)/Black(without bluetooth)-&n..

Description: Detecting temperature changes has never been easier. The MCP9700 is a small thermistor type temperature sensor. This sensor will output 0.5V at 0 degrees C, 0.75V at 25 C, and 10mV per degree C. Doing an analog to digital conversion on the signal line will allow you to establish ..

Features:The RP2040 microcontroller chip is designed by Raspberry PiIt is powered by a dual-core ARM Cortex M0+ processor and runs at up to 133MHz flexible clockIt comes with 264KB of SRAM and 2MB of on-chip FlashReal stamp hole design, can be directly welded into the self-designed base plateUSB1.1 ..

Note: 1. The sensor is very sensitive and should not be used before strong air convection, such as a fan. Vulnerable to other gases, such as alcohol, perfume, other aldehydes and mildew.2. Do not expose to high temperature, high humidity and high aldehyde pollution.3. In an outdoor or ve..

Description:FRM01 multi-function relay control module is designed for users with different needs. It adopts microcontroller as the main control unit, presets 18 functions, and can customize and add other specific functions according to user requirements.The module adopts genuine high-quality power r..

More document please Contact Us to download: FSR402 Features: FSR402 a light weight, small size,ultra-thin resistive pressure sensor.This kind of pressure sensor is to take place in FSR film sensor area pressure into the change of the resistance value, thus for pressure..

Feature: Chip: FT232RL Draw out all signal port of FT232RL chip RXD / TXD transceiver communication indicator USB power supply, can choose 5V or 3.3V, set by jumper With over current protection, using 500mA self-restore fuse Pin definition: DTR, RXD, TX, VCC, CTS, GND Pitch: 2.54mm Size: 3..