#lora — ELECROW - FORUM

LoRa Modules Giveaway & PCB Assembly Sponsorship – Boost Your IoT Projects!

Doreen1020 — Mon, 03 Mar 2025 04:13:13 +0000

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LoRa Modules Giveaway and PCB Assembly Sponsorship – Boost Your IoT Projects!
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😍 Campaign 1: Free LoRa Modules (No PCB Assembly Required): 4 Models Available

We provide four LoRa modules for you to choose from, helping you test and optimize your IoT projects:
✅ nRFLRCC68 module
✅ nRFLR1110 module
✅ nRFLR1121 module
✅nRFLR1262 module

How to Receive
💕 Fill out the survey, select the LoRa module you need and submit the form. We will send it to you for free.
💕 Each participant can claim only once, and each module can be claimed only once, though you may choose multiple modules to try (up to 4).

😍Campaign 2: BOM with LoRa modules, PCBA ≤5pcs & ≤$500 → Free modules + PCBA sponsorship

If you have a Lora-related project, we provide a free PCB Assembly Sponsorship. If necessary, please click the link to apply for sponsorship.
Users can enjoy free PCB Assembly Sponsorship services as long as they include any one of the seven LoRa modules (https://www.elecrow.com/iot/lora/module.html) listed above in the BOM, with a total of no more than 5 PCBs and a total amount of no more than 500 USD.

❣️ Join Now!
Fill out the survey to claim your LoRa modules and upload your BOM file to start your free PCB Assembly service!

ThinkNode M6 Solar Lora - will not charge via solar or USB and will not power on

RobotSquirrel — Thu, 26 Feb 2026 19:32:21 +0000

While searching for solutions to this problem I found several people that are having the same issue. Has anyone been able to get it working? I have tried several different USB charging bricks from simple 5V 1A to GaN chargers that negotiate voltage. I have set it out in the sun for several days. Nothing seems to be working. I would pop it open but since it is IP65 waterproof, I don't want to risk damaging the seal. Looking for suggestions.

Lora Basic Gateway Module - how to restore factory firmware?

PioKow — Wed, 20 Nov 2024 14:54:35 +0000

Has anyone managed to restore the factory program for the Lora Basic Gateway Module?
I have downloaded the program and libraries, trying to follow the steps described here (https://www.elecrow.com/pub/wiki/lora-basic-gateway-module.html) but the compilation throws so many errors that the whole process misses the point. I'm using Arduino IDE version 2.3.3.
Perhaps there is a firmware image somewhere ready to upload?

CrowPanel CM-4 7" display - driver to expansions modules

danilo — Tue, 10 Dec 2024 10:11:28 +0000

I bought a CrowPanel CM-4 7" display from Elecrow. I ordered the two options G4 and Lora (WiFi) at the same time because I might need them later.
Now I have to realize that if you order these options, certain interfaces such as RS485 are no longer possible. It's a shame that there is no indication when ordering that if you choose an option, certain interfaces will no longer be available. It would be nice if this could be added on your website.

Now I need to know which drivers I have to uninstall so that I can have the interfaces I need (2xRS485) available again. I'm still a beginner with Raspberry Pi. I'm not using G4 or Lora at the moment.

Thank you very much.