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Loko- Open-Source GPS tracker with LoraWAN

GPS tracker with Lora radio for Drones, tractors, expensive equipments etc

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Long range low power Tracker with GPS and Lora/ LoraWAN
I started this project because i see a big need for drones, tractors , equipment to track incase of any faulty. and SIM card based trackers are malfunction in most of suburban areas where there is no cellular coverage and also costly for the user. Lora based long range ~20Km will well suit for this application.

specifications:

micro size GPS with ceramic antenna
Lora
LED indicator
micro USB type C port for charging and configuring
Battery connection and charging


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Samuk wrote 11/06/2021 at 22:56 point

what's the chip? Any chance of getting meshtastic.org running on it?

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Akio Sato wrote 11/08/2021 at 12:53 point

I am not sure what it is ,  the chip is STM32L072 

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Samuk wrote 11/08/2021 at 13:32 point

It's a p2p LoRa mesh network, running on ESP32/ NRF52 dev boards. It has  Android/iOS apps for mapping: https://meshtastic.org/

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Akio Sato wrote 11/08/2021 at 13:38 point

I see, I use Stm32L072 as MCU and LoRa-E5 (STM32WLE5JC) Module as Lora module.  MCU and Lora-E5 communicates via UART

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Samuk wrote 11/11/2021 at 13:48 point

Ah I think that's too slow for Meshtastic :( If you did an NRF52 version that would work.

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Akio Sato wrote 11/11/2021 at 14:46 point

NRF52 is too expensive and effected by silicon shortage, and a little bit big , not suitable for Loko

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Akio Sato wrote 11/06/2021 at 17:12 point

Planning to make Crowdsupply campaign, what is your thoughts?

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morgan wrote 11/06/2021 at 17:29 point

would support

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Akio Sato wrote 11/06/2021 at 18:14 point

much appreciated

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