Continue reading “Long Range Wireless Internet”→ Posted in Radio Hacks Tagged 433 mhz, amateur radio, antenna, ham radio, internet, long range, serial line internet protocol, slip, wifi Search ...

A few years ago we built the first ‘Bus Pirate’, a universal bus interface that talks to most chips from a PC serial terminal. Several standard serial protocols are supported at 3.3-5volts ...

The WIZ110SR, a plug-and-play gateway module, converts RS-232 protocol to TCP/IP and includes DB-9 and RJ-45 connectors for operation out of the box. The module enables remote ...

Protocol conversion is a way to get there by getting devices to speak the same language, so to speak. For example, some of the newer equipment in a facility might be Ethernet-ready, while older ...