How do you connect a purple and black wire to a red black green white usb cable wire?

Answer 1

To connect a purple and black wire to a USB cable that has red, black, green, and white wires, first identify the purpose of the purple and black wires, as they might correspond to specific functions. Typically, the red wire is for power (+5V), the black wire is for ground, green is for data positive (D+), and white is for data negative (D-). Carefully strip the ends of the wires and twist or solder them together based on their functions, ensuring proper insulation afterward to prevent short circuits. Always use caution and refer to the specific wiring diagram for your devices to avoid damage.