Make A Smart Plugboard With FireBeetle Board-ESP32 BLE

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Yes! What you have seen is a smart plugboard that converted by an ESP32 master board and controlled by BLE on ESP32.

As a fan of Arduino, I am worried about that ESP32 has been supporting Wi-Fi and Bluetooth but without libraries for Arduino. However, the smart plugboard can control many slave equipment at the same time. Trust me, I have made two and tested them.

Am I the first one to play with BLE on ESP32?

Hardware list:

2. FireBeetle ESP32 IOT Microcontroller (Supports Wi-Fi & Bluetooth)

3. FireBeetle Covers-Gravity I/O Expansion Shield SKU: DFR0483

4. FireBeetle Covers-Proto Board

5. Gravity: Digital 5A Relay Module

6. Beetle BLE

7. Button × 3

8. Crust printed by 3D

*Click here to download the program and the source code for 3D printing:
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