The LDRM 868 is a long distance radio controller. It is a customizable product which can give a lot of technical solutions in terms of long distances radio issue.
The LDRM 868 is basicly designed to communicate RS232/485 command strings and to direclty control small actuators such as motors or servos. The main feature of the device is the combination between the long distances of radio coverage and the low power consumption, all at a 868 Mhz free license radio frequency.
The transmitter has a web control interface which is handled by a set of configurable web pages.
The receiver is a miniature device suited into a shark fin antenna and can send RS232/485 command strings and control motors or servos devices thanks to 3-12V output voltage, PWM signals and other customizable digital and analogic outputs. Transmitter and receiver are USB programmable.