PulseIn() in aurdino

PulseIn() in aurdino Kamalesh Tue, 07/26/2022 - 06:45

Hi sir, I was tried to re create ur idea of Li-Fi based text communication, the Transmitter part is working good bt there is problem on receiver part.

The pulseIn () which is used to get the duration of pulse is not working.

It doesn't get any input from the LED.

What's the error sir?

Please reply me as soon as you possible 

[original story: Circuit Digest]

Circuit Digest 26 Jul 02:15
pulsein-in-aurdino