Module Board

Introduce: BLE5101 is a Bluetooth-to-serial transceiver module based on Bluetooth protocol version 5.1, with coexisting master and slave roles, small size, low power consumption, and a working signal frequency band of 2.4GHz. The BLE5101 module is developed by Shenzhen Siwei Wireless Technology Co.,..

Note:  When you receive this sensor, the surface is covered with a blue protective film. When you peel off the film, you can see the stainless steel case.   Working principle:   This sensor uses the principle of light scattering. That is, the illuminates the suspended particles ..

Specification:- Antenna loop size: 260mm/10.2" (inner diameter)- Control Box: 107 x 65 x 26mm/4.2 x 2.6 x 1"- Working frequency: 10KHz-159MHz- Working temperature: -10℃ to +60℃- Working voltage: 5V/1A- Power supply mode: TYPE-C charging / built-in 18650/2600mAh- Impedance: 50Ohm- Gain: 20db (Max)- C..

GeigerCounter-V0.8https://github.com/2969773606/GeigerCounter-V0.8 More materials for related developing kits:IOT-GeigerCounter-ESP32：https://github.com/2969773606/IOT-GeigerCounter-ESP32 ManualDigitalGeigerCounter:https://github.com/2969773606/UserManualDigitalGeigerCounter Features:Sound and light..

>>>Manual: Contact Us<<<Description:Input voltage: DC 6.8V-12VWorking voltage: about 30mA, measured when inputting 7.5V DC voltageTransistor tester controlThe tester is controlled by a rotary encoder switch,The rotary encoder switch can have a total of 6 operations, short pres..

Features: Perfect Size for Raspberry Pi 3 Model B/B+ High Quality CNC Aluminium Alloy Case Can Protect your Pi Safe Ultra-thin design&Easy to install Fast Heat dissipation Smooth and straight aluminum material Material: Aluminum alloy Color: Gold..

GPIO 40P Rainbow Ribbon Cable For Raspberry Pi 2 Mode B & B+Feature:21 CM long, 5.5 CM widePackage included:1 x GPIO 40P Rainbow Ribbon Cable For Raspberry Pi B+,..

T-Echo GPIO MPU9250 Microphone Expansion Module introduce:T-Echo GPIO MPU9250 Microphone Expansion Module adds MPU9250 Microphone Expansion Module on the basis of T-ECHO GPIO expansion module, which supports expansion on TTGO series T-Echo, T-Watch 2019 and T-Camera Plus.Package includes:MPU9250 Mic..

More document Contact Us to download: GPRS GPS A9G Module Description: 1. The A9G is a complete quad-band GSM / GPRS module that supports GPRS and GPS / AGPS technologies and is integrated into a compact design SMD package, saving customers time and money ..

Description: GT-7U GPS module, with high sensitivity, low power consumption, miniaturization, and its extremely high tracking sensitivity characteristics, greatly expanded its coverage of positioning.In the area that the GPS receiver can not locate, such as narrow urban sky, dense Jungle en..

Description: The LCD12864 Shield is a graphic LCD, joystick, buzzer and handy I/O pins for Arduino compatible microcontrollers.This shield features a 128x64 pixel graphic LCD display with backlight. The display can be used to output text or graphics. The operations is simplified ..

GrovePi+ is add-on board with 15 Grove 4-pin interfaces that brings Grove sensors to the Raspberry Pi. It is the newest version compatible with Raspberry Pi model B/B+/A+/2/3 perfectly.GrovePi+ is an easy-to-use and modular system for hardware hacking with the Raspberry Pi, no need for soldering or ..