Displaying Temperature(F/C) with ATmega328P, LED Display, and TMP36 Sensor

Programmed micro-controller using C code through a serial connection. Using tactile switch (not visible from this angle) to change from Fahrenheit to Celsius on the 7-segment (8 if you count the decimal point) LED display. An analog signal is sent from the TMP36 sensor (not visible from this angle) to the ATmega328P where it is mapped to a table of discrete voltages.