这两天试着搭建了下基于ESP32-C3+SX1268的Meshtastic兼容硬件，顺利跑通了。所以最近想定制一批类似TinyLoRa-C3 V2类似，但是更紧凑并且ESP32是邮票板这种更易于焊接的板子的版本。可能会一次性做5-10个，多出来除了给朋友玩玩不知道社区有没有HAM感兴趣的，可以以成本价出售或定制部分硬件。先放一个[BOM表格](https://docs.google.com/spreadsheets/d/14W33XuYGYiSmtRWvYLW9TX_iBWnvVClRTfZWYC936-k)在这里，有3张sheet，估计感兴趣的人不多所以就不发在线收集表类似的东西了，感兴趣的HAM可以发邮件到hamcq@yunagi.dev询问。 [upl-image-preview uuid=8d368a4e-673e-4eb4-8d18-93bd26d208e8 url=https://storage.hamcq.cn/2026-01-09/1767964331-321249-dsc04965.jpg alt={TEXT?}] [upl-image-preview uuid=2b6bc7a5-aa70-4307-958d-600f67d146ea url=https://storage.hamcq.cn/2026-01-09/1767964497-329554-screenshot-2026-01-09-21-14-14-08-24570ffaa6dee6a40011f001254fdfdb.jpg alt={TEXT?}]

之前做V5的faketec 45一个当然不包括电池 meshcn社区几乎人手一个。。

@"BG2EFX"#p92996 确实（但感觉板子成本也没压下去，板子上的电路都是为了电池充放电服务的，我在考虑留两个焊点（5V&GND）用单独的充放电保护板+18650模块直接供电，这样核心成本可以压的和TinyLoRa-C3差不多

https://oshwhub.com/bitshen/meshtastic-5breeze 带壳带电池成本大概60元一个。玩一段时间就感觉没意思了，距离太近玩的人太少。

Are there any HAM radio enthusiasts in the community interested in affordable Meshtastic/LoRa devices?

BA4QLX

I've been trying to build a Meshtastic-compatible hardware setup based on the ESP32-C3+SX1268, and I was able to get it running successfully. Therefore, I'm now looking to customize a batch of similar devices, but with a more compact design using an ESP32 board that is easier to solder, like the "TinyLoRa-C3 V2" boards.
I can make 5-10 units at a time. I have extra units that I'm not sure what to do with, besides giving them to friends. If there are any HAM radio enthusiasts in the community who would be interested, I could sell them at cost or customize some of the hardware.
First, let's put one in.BOM tableHere, there are 3 sheets available. Given that there may not be many interested people, I won't create online forms for collecting information. If you are a HAM who is interested, please send an email to.hamcq@yunagi.devInquiry.

BG2EFX

Previously, I bought a Faketec V5 45 (obviously without the battery).
The meshcn community has almost everyone using it.

BA4QLX

BG2EFX
Indeed (
However, I feel that the cost of the board hasn't come down significantly either. The circuitry on the board is designed for charging and discharging batteries, and I am considering leaving two solder points (5V).&(GND) Using a separate charging/discharging protection board + 18650 module for power supply, this allows the core cost to be similar to that of TinyLoRa-C3.

5Breeze

https://oshwhub.com/bitshen/meshtastic-5breeze
The cost of a complete set, including the shell and battery, is approximately 60 yuan per unit. After playing for a while, I found it wasn't very enjoyable, and there weren't many people nearby who wanted to play.

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