Good day to all,
Please I need you guide and support on how to connect the analog output signal of a temperature sensor to my microcontroller. I already have a board with Attiny2313 on it. I can send and receive data from this board to the computer. What I want to do now is to connect the analog output signal of a temperature sensor to this Attiny2313 and then display the equivalent temperature value on the computer. The analog output signal of the sensor has a range of 4mA to 20mA, this is equal to the temperature value of 50C to 400C.( that is minimum temperature value is 4mA=50C and maximum value is 20mA=400C.I would be very grateful if somebody can put me through on how to modify my circuit in order to achieve this result. What type of components do I need to add to my circuit. Thank you for the usual support.
Best regards.
Please I need you guide and support on how to connect the analog output signal of a temperature sensor to my microcontroller. I already have a board with Attiny2313 on it. I can send and receive data from this board to the computer. What I want to do now is to connect the analog output signal of a temperature sensor to this Attiny2313 and then display the equivalent temperature value on the computer. The analog output signal of the sensor has a range of 4mA to 20mA, this is equal to the temperature value of 50C to 400C.( that is minimum temperature value is 4mA=50C and maximum value is 20mA=400C.I would be very grateful if somebody can put me through on how to modify my circuit in order to achieve this result. What type of components do I need to add to my circuit. Thank you for the usual support.
Best regards.
