New IOCard USB Relays available

A new card IOCard USB Relays available in www.opencockpits.comhttp://www.opencockpits.com/images/USBRelays.jpgThis card can control up to 7 10-amperes/250-volts relays. There are two versions:1) USB version: connects directly to any USB port or, with a DB9 connector, directly to Master card. The card includes 5 8-bits analogue axles, and a selection jumper to set the power source that activates the relays.2) Reduced version: this one can only be connected to Master card, and doesn't include analogue axles.With this card controlling any high power device (motor, air conditioning, lights...) is very easy.