A
Since I have started going back to school, I have learned a lot about electronics and I have acquired a lot of the tools and components to help me be able to learn all that I can at home. I have heard that a PLC can be made by using a home computer because essentially a PLC is a processor /power supply/ input and output devices.
So my question is does anyone know how I can make a PLC by using a old home computer. I have several old computers with the typical video audio cards and network cards. I already have the software (for Allen Bradley RSlogixs) to make my ladder logic, and I am becoming pretty familiar with how to use it for the English 500 and 5000. so the main thing I need to know is how to make my input and out puts for the computer so that I can us it to control some solenoids, switches sensors, motors and other 12v components like lights. the ideas is to be able to use the computer to control my Christmas lights and home security system and to learn more about how PLCs work. so if any one has any ideas or maybe you no where I can get directions on how to turn my personal computer into a PLC, please let me know. I have lots of parts laying around from computers, printers monitors to prox switches that I want to use.
So my question is does anyone know how I can make a PLC by using a old home computer. I have several old computers with the typical video audio cards and network cards. I already have the software (for Allen Bradley RSlogixs) to make my ladder logic, and I am becoming pretty familiar with how to use it for the English 500 and 5000. so the main thing I need to know is how to make my input and out puts for the computer so that I can us it to control some solenoids, switches sensors, motors and other 12v components like lights. the ideas is to be able to use the computer to control my Christmas lights and home security system and to learn more about how PLCs work. so if any one has any ideas or maybe you no where I can get directions on how to turn my personal computer into a PLC, please let me know. I have lots of parts laying around from computers, printers monitors to prox switches that I want to use.