Manfred Pohler
Published © MIT

ESP32 BLE environmental gatt server

Use ESP32 with an industrial grade sensor as BLE server

IntermediateWork in progress3 hours4,604
ESP32 BLE environmental gatt server

Things used in this project

Hardware components

ESP32 NodeMCU
Take care to get a 1.1 revision board with "full pins"
×1
EE060 Humidity / Temperature Sensor
×1
DEOK DC-DC-Buck Converter Mikro-USB
×1
Diymall 0.96" Inch Blue I2c IIC Serial 128x64 Oled LCD
Optional
×1
EURO Plastic Project Box
Just choose one which fits your needs
×1

Software apps and online services

Arduino IDE for Visual Studio
Using plain arduino would also work - but I love intellisense...
nrf connect
ble tool
Microsoft Visual Studio 2017

Story

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Schematics

Simple wiring overview

The ESP32 is not the used ESP32-NodeMCU

Code

SimpleWifiServer

C#
Be sure to change SSID Password
No preview (download only).

Credits

Manfred Pohler

Manfred Pohler

1 project • 5 followers
1991 Asm / C. C++, .NET (prim. C#). Industrial automation. 1998 my own company. Apps with Xamarin. Trainer - SQL Server, .NET, Win10 IOT.

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