Ubibot-S9-ThermoHash

Ubibot Temp Sensor S9 Heat Regulation

⚡ ThermoHash Dashboard — S9/S9i Smart Power Control

UbiBot Industrial Wireless Remote Temperature Humidity Ambient light Sensor 2.4GHZ Wifi 24/7 Alerts Data Logger Free iPhone/Android Apps Monitor Anywhere, Anytime! IFTTT WS1 Temperature Probe Combo https://a.co/d/7hlmSHi

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A FastAPI-based control panel and automation toolkit for dynamically adjusting your Antminer S9/S9i's power output based on room temperature from a UbiBot sensor. Turns your miner into a smart heater that keeps your space warm, safe, and energy-efficient — all while earning Bitcoin.

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📁 Folder Structure

thermohash/
├── app/
│   ├── main.py               ← FastAPI server backend
│   ├── templates/
│   │   └── index.html        ← UI with live log view
│   ├── img/
│   │   └── logo.svg          ← Logo for Braiins/Bitcoin
│   └── config.ini            ← Log & working dir config
├── scripts/
│   ├── get-room-temp-ubibot.py
│   ├── thermohash.py
│   └── config.ini            ← Miner control + power mapping
├── last_power_target.json    ← Auto-generated cache
└── README.md                 ← This file

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⚙️ Setup & Requirements

🐍 Python Modules

pip install fastapi uvicorn jinja2

🧰 System Dependencies

sudo apt install sshpass busybox

🪟 Run the Web App

cd app
uvicorn main:app --reload --host 0.0.0.0 --port 8000

Then visit: http://localhost:8000

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🧠 Smart Temperature-to-Power Mapping

[temperature]
temp_to_power_mapping = {
    "5": 850,
    "10": 700,
    "15": 500,
    "20": 350
}

→ Automatically defaults to 350W for any temperature above 20°C.
→ Keeps your miner from overheating or running too cold.

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🧩 Configuration Files

📄 app/config.ini

[paths]
log_file = /absolute/path/to/logfile.log
working_dir = /absolute/path/to/scripts

📄 scripts/config.ini

[miner]
hostname = 192.168.1.100
root_password = your_root_password
[temperature]
temp_to_power_mapping = {
"5": 850,
"10": 700,
"15": 500,
"20": 350
}

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⏱️ Add to Cron

Automate temperature-based power adjustments every hour:

crontab -e

22 * * * * /usr/bin/python3 /path/to/scripts/get-room-temp-ubibot.py | xargs -r /usr/bin/python3 /path/to/scripts/thermohash.py >> /absolute/path/to/logfile.log 2>&1

✔️ Auto-runs temperature fetch + power tuning
✔️ Logs results for web dashboard viewing

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🖥️ Dashboard Features

• ✨ Live-styled dark UI
• 📜 View and scroll through log history
• 🚀 One-click manual script trigger
• 🎨 Bitcoin + Braiins branding ready

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🛡️ Safety & Security

• ✅ Never drops below 350W — safe for hashboards & PSU
• ✅ Avoids SSH if power hasn't changed
• ⚠️ You may wish to secure the web UI with a proxy, token, or VPN

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🧑‍💻 Author Notes

This was built to automate hash tuning on a Braiins OS+ powered Antminer S9 for both home heating and mining optimization.

Pull requests welcome. Suggestions? Open an issue or fork and hash on.