Hello everyone, I wanted to share my experience with setting up a smart thermostat system to maintain a consistent room temperature. I’ve been working on this project for a while and thought it might be helpful to others who are looking to automate their heating systems. A few months ago, I decided to upgrade my home heating system to make it more energy-efficient and easier to manage. I came across a setup that uses a Danfoss thermostat alongside a DS18B20 temperature sensor connected to an FGK101 gateway. The goal was to keep the room temperature at a steady 24°C, adjusting the thermostat as needed based on real-time temperature readings. Here’s how I approached the problem: - Understanding the Components: The Danfoss thermostat controls the heating valve, while the DS18B20 sensor provides accurate temperature readings. The FGK101 gateway acts as the bridge, connecting the sensor to my home automation system. - Setting Up the Rule: I created a rule in my automation system that checks the temperature sensor every few minutes. If the temperature drops below 24°C, the thermostat is set to its maximum heating level (28°C) to ensure the room warms up quickly. Once the temperature reaches 24°C, the thermostat is adjusted back to 24°C to maintain the desired temperature without over-heating. - Testing and Adjustments: Initially, I faced some challenges with the system responding too slowly or overshooting the target temperature. After some tweaking, I found that adjusting the thermostat in smaller increments and adding a slight delay between adjustments helped stabilize the system. - Energy Efficiency: This setup has been fantastic for energy efficiency. By only heating when necessary and maintaining a consistent temperature, I’ve noticed a reduction in my heating bills. I’d love to hear from others who have implemented similar systems or have tips for improving this setup. If anyone is looking to automate their heating system, I’d be happy to share more details or help troubleshoot any issues they encounter. Happy automating! 