▲ 166 ▼ radio operator (thelemmy.club) submitted 4 days ago by dave@lemmy.pootis.network to c/cat@lemmy.world 13 comments fedilink hide all child comments The device is a DIY LoRa transceiver (868 MHz) in a disposable vape enclosure. It was not designed to be operated by a cat, but the cat does not seem to care about that.