Hacky, but a HDMI capture card, and position the (albiet laggy) output as you need it.
Perhaps a hardware project to generate the output as you need from 3 inputs? Pretty sure single chip HDMI encoders are a thing, bit of microcontroler funtimes?

Finish of tests, all working now, Le Potato <-> Arduino Serial comunication and manual mode with a xbox comparible command.
All fine... Finally!

#arduino #raspberry #linux #serial #microcontroler #eletronics #dev #robot #aixy

Testing hacking stuff for learning (bruce, esp32maruader, esp32-div)
And my ByteCat...

#hacking #hack #eletronics #eletronic #microcontroler #esp32 #ili9341 #ssd1306 #esp32marauder #esp32-div #bruce #arduino #c

I spent hours trying to repair this zwo focuser lifting traces datasheets and finally got life out of it the firmware is trashed hmm how did that happen Used the firmware uploader and flashed the latest firmware *chirp* it sounded it was alive! and then suddenly it was not the microcontroler is dead

I do not understand this. I go to buy a microcontroler board for a project.

Shipping is $5.20.

Think "ok, shipping will be the same for 3 and i'll use 3 eventually" so I go back and change the quantity. Go to check out...

Shipping is now $4.80