This is a capacitance meter made on a breadboard.
The programming was done in 8051 assembly
The microcontroller used was an AMTEL AT89LP51IC2
A BO230XS serial USB Adaptor was used to interface with the laptop
An LCD 1602 module was used to display the numbers
A 22.1184MHZ crystal was used for the clock
More information is included in the capacitance_meter_information.txt file.
Link to a video demo of the capacitance meter
https://drive.google.com/file/d/1RNDyTZ02BjpT3vI_TenM2Ad9AXin58-_/view?usp=sharing