A better and cheaper alternative to a climate-dependent control for your central heating boiler. Especially if you have in-floor heating.
Project tutorial by Peter Groeneveld
Create a Vending Machine, powered by Arduino microcontroller, using "any cheap and easy to get" components available in local store.
Project tutorial by Sevenmojoe
With the Auto-Turret Project, you can automatically track down and fire upon your enemies! This project utilizes a Pixy camera module.
Project tutorial by RobotGeek Projects Team
Nice work. Love the wiring and not often you see home projects with wires laced up like that. I used to love doing this on the ROV systems I worked on. A lot of it is still in place to this date some 20+ years later. I also used to have a boiler controller that ran over CAN bus with a weather station that was used to adjust the temperature based on the outside temperature vs internal. It also switched the boiler on during times I was away to ensure no freezing. Your attention to detail, even in the commenting of the code is a nice touch. Even for a hobby project it is always a good thing to do this so when you return to it many years later, you can remember what it did. :)
Enjoy your retirement and hope you get time to work on and share more interesting projects.
Love this project. Great to see so many people here in Indonesia who do this sort of stuff. I've been here for nearly 12 years and the last few years I have come across so many who are into this sort of stuff. I spend a lot of time on Tokopedia ordering lots of little boards etc and automating my home. :)
Good luck with your future
OK, I see it now. You are getting some form of distortion in the piezo sensor when someone sits on it.. That would generate a signal.
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