Profile: Microtrol Ltd. specializes in the integration of computers, microprocessors and microcontrollers to industrial applications. Wireless signal transfer system is a low cost system that removes the need for cable altogether. Using the 434Mhz radio band, the telepulse range of modules can accept pulse, analogue & digital signals and regenerate them up to 350 metres away (greater distances can be achieved by using repeater modules). It is ideal for transferring signals between buildings, across roads, to and from continuously moving machines, as well as for temporary monitoring situations.