I’d like to get something more suitable such as a yagi or bigger whip antenna.
The nubby antenna is for LTE, but does cover the 915mhz range… however its probably less than ideal long term. I bought a cheap buck controller to convert my 12-14v system to a steady 5v out for the radio. Parts list are: enclosure, antennas, RTU logic board(re-using solely for the solar charge controller circuit), (2) 9amp hr 12v batteries in parallel(18AH total) and a 10watt solar panel. It’s not as “ninja” as some of the other compact setups, but hoping it could be something more permanent. I work in the IoT space, so I was able to hack and re-use a lot removed from service gear(0 cost to me) we had lying around. I’m still pretty new here and learning the ropes, but now that I feel like I’ve got the hang of things, decided to put together a fully self-sustaining battery/solar relay node.
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