Receiver hardware for IR beam (red eye)?

[MeindertKuipers]

(12-07-2023 09:18 AM)Tinue Wrote:  FYI: The TSOP4133 does not work, unfortunately. While it works fine with a perfect RedEye signal as generated with the Pico, it loses pauses with an HP 50g as the sender. Ultimately it doesn't recover quickly enough after a burst.

That is too bad. I will do a quick test with an IR transistor I have lying around here, see if that can keep up the speed.