LOFR
Lcd Multimeter (LOFR)
-Distance using a HC-SR04
-Ohmeter using a voltage divider circuit
-Capacitometer using another voltage divider
-Shows results on a LCD 16*2
-Switches through functions using a single pushbutton
I've used this kind of setup with just 1 pushbutton due to the lack of pins on my Arduino UNO clone.