Arduino Heating or Cooling Control - SHProject 5

Project description

My daughter's bedroom is situated at the opposite end of the house from the HVAC system. Therefore, it can be a bit cold in the winter and hot during the summer months. To solve this problem, I used an Arduino to monitor the room temperature and turn on and off a space heater or window A/C unit depending on the season. This will require wiring 120vac to a solid state relay and then to AC outlet. Do not attempt this unless you have experience with house voltage and understand this can be very dangerous if done incorrectly. Attachments bedroom.ino Download Supplies Arduino Uno DS18b20…