How To Make USB OTG by Handmade (Use on The Go)

How To Make USB OTG by Handmade (Use on The Go) - In accordance with the title here we will learn to make OTG CABLE for devices that the kernel already supports (Generally, Tablet & Smartphone highend)


Before starting the unit and the material prepared as follows:

1. Standard USB CABLE


2. Standard USB CABLE with one of the main port is the mini USB (microUSB when smartphone)


3. Cutter
4. Solder along the leads.
5. Multimeter or lamp circuit.
6. Understanding of the concept.



Steps:

Before you begin, we must know the concept. So, what will be done later we understand the theory.

Consider the following scheme:



Description: The image above is a USB STANDARD
Picture below is the USB OTG
The left side is a Mini USB to 5 pin. Pin sequence from the bottom.
The right side of the USB Standard 4 pin (Female). Pin of the above sequence.

Example: Mini USB



Description:

1. voltage source
2. data -
3. data
4. Off (blank)
5. Ground

Example: USB STANDARD FEMALE



Description:

1. voltage source
2. data -
3. data
4. Ground

HERE IS OUR DUTY TO COMBINE WITH THE PIN NUMBER 5 NUMBER 4 TO MINI USB (the term JUMPER)!

1. Cut out and grab STANDARD USB ​​PORT FEMALE. cable leaving several centimeters to taste (example above)
2. Cut out and grab a MINI USB MALE MINI port. (to be discarded at the Port STANDARD MALE (like flash)).
3. Open the plastic sheath on the MINI USB port (port capture).


4. Make sure the correct PIN SEQUENCE.
5. Solder wires from PORT PORT MINI MALE FEMALE according to the following:

Cable from pin 1 (red) to pin 1
Cable from pin 2 (Blue / White) to pin 2
Cable from pin 3 (Green) to pin 3
Cable from pin 4 (black) to pin 4 and 5

6. Make sure there is no short-circuit solder using a multimeter (or series of lights).
7. Wrap again with any taste.


OTG CABLE YOU READY FOR USE!



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