最近接触一了一个开源项目,名字叫meshtastic。主要是以LoRa这种扩频通信的方式组建一个去中心化的网络。在中国境内的话,估计比较适合山区,救援等通信场景,毕竟咱们只要不进入深山都是可以打电话的。
无时无刻守护,基于ESP32的网状GPS通信器Meshtastic电路设计 Meshtastic是一个项目,可让您使用廉价(30美元)的GPS无线电作为可扩展的超长电池寿命的网状GPS通信器。这些无线设备非常适合远足,滑雪和滑翔伞-基本上是您很多时候无法可靠访问互联网的时刻的最佳助力。专用网络上的每个成员始终可以看到所有其他成员的位置和距离...
If you're a Meshtastic user, please Flash the Firmware before using it. High RF performance: Supports LoRa (862 - 930MHz), 2.4GHz Wi - Fi, and BLE 5.0 dual - wireless communication. When connected to an external antenna, it enables remote communication over a distance of 2~5km (Lo...
{"ความเข้ากันได้และประสิทธิภาพ": "LILYGO® TTGO Meshtastic T-Beam V1.2 รองรับการเชื่อมต่อ Wi-Fi และ Bluetooth 4.2 พร้อม GPS แบบ ...
mesh-networks esp32 gps stm32 mesh lora hiking pico nrf52 off-grid ttgo heltec ttgo-tbeam meshtastic rp2040 Updated Apr 22, 2025 C++ blinker-iot / blinker-library Star 4.4k Code Issues Pull requests An IoT Solution,Blinker library for embedded hardware. Works with Arduino, ESP8266, ...
Ttgo Meshtastic T-Beam V1.1 Esp32 433/868/915/923MHz WiFi BLE Lora Esp32 GPS Neo-6m SMA 18650 Battery Holder with OLED US$2.00 10-49 Pieces US$1.79 50-99 Pieces US$1.60 100+ Pieces Product Details Usage: S...
existing projects. It features a CP2102 USB to serial port chip, which simplifies communication with a computer. The board's support for the Meshtastic Mesh Network allows for seamless expansion and communication with other devices. Whether you're a beginner or an experienced developer, this board...
868mhz 915mhz 选择尺码 Wifi Lora 32(V3) Wifi Lora32含外壳V3 Wireless Stick Wireless Stick Lite Wireless Tracker Wireless Paper 其他型号(24个) 商品介绍 规格与包装 售后保障 商品评价 本店好评商品 品牌:XMSJ 商品名称:Heltec Meshtastic支持ESP32 LoRa V3开发板与SX1262芯片蓝牙WiFi 433hz Wireless Paper...
The module also supports the Meshtastic Mesh Network, enabling seamless communication with other devices in a mesh network. The compact size of the module makes it ideal for breadboards, and the inclusion of a 0.96-inch OLED display provides real-time feedback on your project's status. **...
定制Heltec Meshtastic支持ESP32 LoRa V3开发板与SX1262芯片蓝牙 Wifi Lora32含外壳V3 915mhz 京东价 ￥降价通知 累计评价 0 促销 展开促销 配送至 --请选择-- 支持 品牌名称:OIMG 商品型号:- 订货编码:10105403735749 包装规格:- 选择材质 Wifi Lora 32(V3) ...