34 lines
1.5 KiB
Plaintext
34 lines
1.5 KiB
Plaintext
https://www.thethingsnetwork.org/labs/story/build-the-cheapest-possible-node-yourself
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https://www.thethingsnetwork.org/community/berlin/post/how-to-build-a-simple-and-very-cheap-lorawan-node-with-arduino
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https://www.thethingsnetwork.org/forum/t/cheap-and-simple-lora-node-for-schoolproject/22364/5
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https://forum.iot-usergroup.de/t/nucleonbasenode328-arduino-328-pro-mini-lora-gehaeuse-antenne/287
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Wahrscheinlich dieses hier:
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https://forum.iot-usergroup.de/t/wijnand-s-iot-battery-sensor-board-weiterentwicklung/339/2
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http://alf4all.demon.nl/engineering/topics/digital_system_design/targets/Arduino-Pro-Mini_RFM95/index.htm
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#################################################
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Ended up buying these:
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----------------------
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https://www.banggood.com/2Pcs-LILYGO-TTGO-LORA32-868Mhz-ESP32-LoRa-OLED-0_96-Inch-Blue-Display-bluetooth-WIFI-ESP-32-Development-Board-Module-With-Antenna-p-1507044.html?utm_design=41&utm_source=emarsys&utm_medium=Neworder171109&utm_campaign=trigger-emarsys&utm_content=winna&sc_src=email_2675773&sc_eh=4a6c1db81031fa671&sc_llid=15150285&sc_lid=105229698&sc_uid=OCFpZipIvn&cur_warehouse=CN
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Repo:
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-----
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https://github.com/lemariva/uPyLora
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Tutorial:
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---------
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https://lemariva.com/blog/2018/10/micropython-esp32-sending-data-using-lora
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https://primalcortex.wordpress.com/2017/11/24/the-esp32-oled-lora-ttgo-lora32-board-and-connecting-it-to-ttn/
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Demodulation:
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-------------
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https://electronics.stackexchange.com/questions/278192/understanding-the-relationship-between-lora-chips-chirps-symbols-and-bits
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