4 ms·
Regarding tracking, I work for rural electric utilities, and we're looking at LoRaWAN for tracking. $30 chip, 15+ mile range in rural environments. Plus it's lo
by maliker 7y ago
Regarding tracking, I work for rural electric utilities, and we're looking at LoRaWAN for tracking. $30 chip, 15+ mile range in rural environments. Plus it's low power (can run for a year on a battery), and it should meet your low radiation requirement since it doesn't transmit often. Just food for thought.
- leroy_masochist 7y agoThanks for the heads-up! Do you know what the locational accuracy is?
- maliker 7y agoI don't think anyone has used the LoRa radio signals for triangulating position, but GPS chips are getting really cheap now too. I've been playing around with a $40 GPS module[1] that claims a pretty standard 3 meter accuracy. [1] https://www.adafruit.com/product/746 https://www.adafruit.com/product/746