Figure 4.
Block diagram of the electronic structure of the designed system. The Photodiode and the Transimpedence amplifier constitute the analog front end, while ADC, memory and I2C-USB interface are the digital section of the sensor.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.