Bluetooth modul mini The canvas is not flammable

The canvas is not flammable

Strong glue stick The dimensions of the spool N/A Depends on your choice of roll

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1 x 3-color full-color LED SMD modules KY-009

Bluetooth modul mini The canvas is not flammableBluetooth module This Bluetooth module is designed to give you a reliable and easy to use connection between your Arduino Raspberry and other Bluetooth enabled devices. With its JDY 17 chip, it supports 1. 8 3. 3V, 8K byte rate communication, 115200 baud rate, 3 working modes, serial port, IO, and more! Get ready to connect your projects using this Bluetooth 4. 0, Arduino module! Bluetooth 4. 0 module for arduino raspberry, Connects with 6 connectors.