法国广播翻译员地图
在法国、比利时和意大利北部，有超过 1500 个转播台/中继台可供业余无线电爱好者 (火腿) 使用，支持 ARS、D-Star、C4FM 等通信方式。
沟通
所有与互联网无关的通信工具（请参阅专门的“网络和网络”类别了解此类工具）。这些工具包括各种 2G 到 5G 工具，以及模拟和数字无线电协议。
This category focuses on radio and secure communication, such as software defined radio receivers, broadcast transmitter maps and LoRa mesh range simulators. It also lists mesh network node maps, IRC chat and channel search, encrypted file sharing and anonymous browsing networks. Secure operating systems, whistleblower submission platforms, whiteboards, quick polls and checksum calculators are also part of it.
Meshtastic 靶场模拟器（场地规划器）
输入您的位置（地图上的位置或经纬度）、海拔高度、发射特性（功率、天线增益、频率），以及
WBO在线白板
Free online collaborative/shared whiteboard: you can draw eitheron the public whiteboard, accessible to all. For curiosity only, but you may
Excalidraw 免费在线白板
One of the most famous free online collaborative whiteboard, used by Google or Meta for their own applications or needs.Many