How to Make USB OTG Cable: 5 Steps (with Pictures) What You Will Need. -First thing you are going to need is a female standard USB connector and Wires and Soldering. - Peal the ends of your wires and put a small amount of solder on so you can Isolation and Good Look. - The cable itself is pretty weak so we need to make it stronger. - You can What You Can Do With OTG. - Now I will show you a few options how you can use your OTG See all full list on instructables Wiring Diagram For Otg Usb A – USB Wiring Diagram Wiring Diagram For Otg Usb A – There are many sorts of electronic gadgets on the market. The majority of them use USB cable. The cable may be utilized to transfer data from one apparatus to another. In addition, it can connect device to a power supply for charging function.