LPRS has introduced the MU-2-R, an embedded low-power radio modem, for transmitting serial data at 434 MHz.
The module is controlled by dedicated commands, leaving users free to develop the transmitting and receiving programs for their system.
For communication protocols the modem has a standard protocol and a receiver error correction protocol using Reed-Solomon code.
Transmitting and receiving data and issuing commands are through a UART interface and a single-chip CPU. In addition, the module may be controlled via the COM port (RS232C format) of a computer.
A battery-operated 10 mW unit has a range of 600 m or more. If the application requires greater range, the device can be used as a relay station without any additional components. For long-range applications, up to 10 relay stations may be used, making it possible to gather data from and control equipment in remote locations.
Phone: 07 4934 0413
Quectel LG680P quad-band GNSS module
Quectel Wireless Solutions has launched the LG680P — a multi-constellation, quad-band GNSS...
Epson OG7050CAN oven-controlled crystal oscillator (OCXO)
Epson's OG7050CAN OCXO consumes 56% less power (0.2 W at 25°C) than its earlier products...
Glyn ME910G1-NTN module
The ME910G1-NTN module from Glyn is a connectivity solution that seamlessly integrates...