04-16-2025, 09:46 AM
(This post was last modified: 04-16-2025, 09:59 AM by cristiavram_a.)
https://yourmag.ro/product/antena-433mhz...-sma-tata/
You have to solder a female SMA connector where the antenna is - solder skills required since this piece is small.
Maybe I can share results after couple of weeks
LE: just checked link from aliexpress and the device does not have at all the antenna so you should find a way to attach it - no solder required.
If range is not a priority, you can attach a basil coil spring type 433mhz antenna
I did bought a similar receiver but with coil antenna soldered on the pcb
You have to solder a female SMA connector where the antenna is - solder skills required since this piece is small.
Maybe I can share results after couple of weeks
LE: just checked link from aliexpress and the device does not have at all the antenna so you should find a way to attach it - no solder required.
If range is not a priority, you can attach a basil coil spring type 433mhz antenna
I did bought a similar receiver but with coil antenna soldered on the pcb