This is full-stack PC fan controller with support to read temperature/humidity. It contains three components:

• Arduino: Use CJMCU Beetle for actual fan controller
• Server: Node.js (Express) server with ability to access serial port to control Adruino and server both control endpoint and the client app
• Client: Vue.js (Vuetify) app for control frontend

The intended use case is to connect Beetle to Raspberry Pi running RaSCSI which is then mounted inside sampler/syth module. Using web access it is possible the control both the SCSI emulation and fan speed. In this particular case Kurzweil K2500R is used as a target machine.

Used libraries:

• SHT2x
• FanController

Use standard Arduino workflow to compile and program.

After cloning repo and before first run: npm install

To use nodemon to serve: npm run start

Check config/default.json for custom configuration like server port and serial port.

For development: npm run serve

To build production (for use for Server to serve the static client app): npm run build

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Install to Raspberry pi 2b:

sudo bash #use root bash terminal

curl -fsSL https://deb.nodesource.com/setup_16.x | bash -

apt-get install -y nodejs

Clone repository

Setup server from config.json

start the server