Temperature Controller Circuit Diagram. As you can see i have used a 5v relay module in the project. Adc channel ra0 of the microcontroller receives the analogue signal from thermocouple amplifier ic2.
Basics 9 4 16 kv pump schematic. Basics 14 aov schematic with block included. Port pins rb0 through rb2 are connected to register select rs read write r w and enable en of the lcd.
Digital temperature sensor circuit.
Basics 8 aov elementary block diagram. Basics 10 480 v pump schematic. Based on the difference between measured value and setpoint it will control the heat. If you have a two stage heat pump then you will also utilize terminal y2 for the second stage.
