MiniMagic - wireless identification
MiniMagic is a OEM decoder for transponders (wireless identification), which can be incorporated into customised systems. Communication with the host system is via the serial RS-232 interface, either as an RS-232 signal or as an inverted TTl signal. MiniMagic's power is supplied by the host system (+5v at 150mA max). It reads code carriers (transponders) which are available in various forms and sizes. Transponders have no batteries and are therefore maintenance-free and have a long working life.