Comment on Some advice on creating a 2.4 GHz antenna for Seeed ESP32-C3
KyuubiNoKitsune@lemmy.blahaj.zone 10 months agoThe nRF was a useless inclusion tbh, sorry for the confusion. The nRF already has an smd antenna.
The thing with those antennas is the size of the antenna vs the size of the module, it’s almost twice the size, negating any benefit of having such a small module.
Hence my desire to use an SMD antenna on a small board instead.
elmicha@feddit.de 10 months ago
So you have these boards already? Or could you just get other boards with an ESP32 and LiPo charger? Because many already have a printed or ceramic antenna built-in.
KyuubiNoKitsune@lemmy.blahaj.zone 10 months ago
I do not. I’m planning on it though.
Do you know of others with charge controllers with that from factor? The only one close to it I’ve found is the is the m5stack m5stamp, but it doesn’t have a charge controller.
I don’t mind creating the daughter board, I think it could be fun.
elmicha@feddit.de 10 months ago
Maybe the LOLIN C3 Pico?
KyuubiNoKitsune@lemmy.blahaj.zone 10 months ago
Ooh, nice! Thank you, that looks great and only a tiny bit bigger, it also has a JST which is great.