RF Module 433 MHz

[Nicole_Rufino]

Hello, any 433MHz transmitter / receiver module?

[vanepp]

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.

Peter

[Ash2208]

Hi, I can’t find where you posted it. Could you please share direct link?

[vanepp]

Yep it is a bit obscure

Diode ( keine Led ) Bauform 0805 gesucht?

Well breadboard and schematic are working correctly but PCB has connection problems. I guess their odd layout is either old or necessary for the internal connections I removed (or both). I guess I need to change the PCB svg to a more usual format and see if that makes it happy. I’d misspelled connector0pin as conector0pin in schematic initially and parts editor couldn’t fix that (I had to do it from Inkscape) which I guess isn’t a suprise. Close. I don’t think the original part could have ever w…

Peter

[vanepp]

It is actually this one in core parts (bottom part with red circles)

and the one in core parts is still incorrect as I don’t think I ever updated it. On the one in core parts some pins don’t have connections and the pins are 0.1in too short. As I recall it is a retired product so Sparkfun doesn’t sell it any more.

Peter