Hi all !,<br><br>As always, I am having trouble find the LED HPWT-xxxx-xxxx.<br>So I am going to test some LED manufactured in my country (India) easily available at low costs.<br><br>I mainly want to test the rise/fall time of the LED and its not in the datasheet.<br>
<br>I am an electronics newbie, so could somebody point me to an electronic circuit and a way to measure<br>the rise and fall times of the LED ?<br><br>Cheers,<br>Deepak<br>