Bangalore has a very confusing weather especially for new comers.
Ceramic heating element arduino.
Because 220vac is used to control heating so it is important to make a look at relay 24vdc and heating element of rice cookerthe relay in this project is omron my2nj 24vdc 250vac 5a this means.
The first thing that came to my mind when i started micro controller programming was to set an automatic room heating cum humidifier system.
Arduino controlled room heating system.
Relay s coil is controlled by 24vdc and the contact can load up to 250vac 5a.
Use powerbank as a power source for this heater and control the four thermal elements completely independently.
Control temperature by heating element arduino pro mini will control heater to reach setting temperature also show temperature graph by computer using visual studio this project can be called as temperature controller.
The temperature is generally moderate b.
I want to design a pocket heater using flexible elements and an arduino board which has four elements and four temperature sensors and how can i connect and use the bluetooth phone with the desired temperature and control it.