Maker Pro

Recent content by owais86

  1. O

    witching air conditioner A/C on and off through PC :confused:

    Hi all Am working on a project for switching air conditioner A/C on and off through PC. The main idea is to use PC parallel port to switch the A/C. I have designed a circuit (schematic attached). As i have no experience of playing with mains:eek:. So i need some comments/advise on...
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