hi guys ,
I have found a ckt on ezone that can help us control electronc appliances using a pc.....it says that it can be done by controlling the parallel port of the pc .......anyone pls tell me the merits and demerits of the ckt....the link below has the full details of the project......https://www.electronic-circuits-diagrams.com/computersimages/computersckt1.shtml
**broken link removed**
I have found a ckt on ezone that can help us control electronc appliances using a pc.....it says that it can be done by controlling the parallel port of the pc .......anyone pls tell me the merits and demerits of the ckt....the link below has the full details of the project......https://www.electronic-circuits-diagrams.com/computersimages/computersckt1.shtml
**broken link removed**