The voltage to pulse width modulation (PWM) can transform analog voltage into 0-100% PWM duty cycle output. The converted voltage range can be selected (using jumper) either to be from 0 to 5V or 0 to 10V.
The AD633JN, AD633A are functionally complete four quadrant analog multiplier. Its includes high impedance, differential X and Y inputs and a high impedance summing input (Z) low impedance output voltage is nominal 10V full scale provided by a buried Zene
The CP2102 Module is a compact and versatile USB to UART bridge module that facilitates communication between a computer's USB port and UART devices, such as microcontrollers, sensors, and other electronics.