Hello, any 433MHz transmitter / receiver module?
there are a number available. Type 433 mhz in the forum search box (the magnifying glass at the top right of the screen). There is at least one in the Sparkfun section of core parts that is incorrect (the pins are .1 to short on one leg) but I posted a corrected one in this forum a while back.
Hi, I can’t find where you posted it. Could you please share direct link?
Yep it is a bit obscure