Originaly i had much more planned compared with final state, but luckily i can keep some components unsoldered and continue development with another instance of the same board, since i had them ordered in batch of 5 items. I did some small mistakes in first design (no surprise), therefore some fixes applied on top.

Unsodered: powerfull IR led to control my TV, this require transistor driver since led current well abovce 100mA. At this point this is tested and working great but unsoldered after

Unsoldered: RF433 sender and receiver - this comes handy to orchestrate smaller mcus (like attinys) but also out of scope of this project

Soldered: IR receiver as heart of this project.

Please be aware that schematics is fixed after i found some errors there, but pcb received no updates.