You probably have heard about the Siemens S7-1200 PLC. It is the latest Siemens PLC and the best for learning. Get the Starter Kit with the programming software SIMATIC S7 TIA Portal and begin learning Siemens PLC programming. You can even control the S7-1200 PLC with your smart phone!
This is my guide on how to make an Ethernet cable. Often just referred to as a network cable or patch cable. Making your own Ethernet cables will not only cut down the price of your cables. You can also make the Ethernet cables in the exact length and with the exact wiring you need. Use this guide if you are making Ethernet cables for personal or professional use.