Development of Controllable LED Light Source for Retinomorphic Sensor Measurement Test

In the digital age, the advancement of autonomous vehicles is currently extremely quick. The invention and development of retinomorphic sensors lend credence to this. This sensor’s ability to function similarly to the human eye makes it handy for detecting the presence of objects in front of the sensor. It is necessary to use a tool known as an LED controller to test this sensor. To evaluate the voltage regulation on the LED controller both mechanically and digitally, this research will explore, design, and construct an LED controller. The LED Controller has voltage adjustment capabilities between 1.2 and 25 volts. However, the highest power the LED can withstand is somewhere between 15 and 16 volts. As a result, 16 Volts should be set as the input limit value in the microcontroller program.