3 ms·
Of yeah i remember those. It was great to check if a remote was working. These days I just use my phone camera. The IR filter isn't perfect and IR leds are ton
by wkat4242 1y ago
Of yeah i remember those. It was great to check if a remote was working.
These days I just use my phone camera. The IR filter isn't perfect and IR leds are tons brighter than visible ones so if you point it right at the camera you can easily see it.