in today video we learn How to make hidden smart phone antenna for increase 3G 4G and wifi signal easy step by step with circuit diagram. its very easy project and give very good result.
[How to make hidden smart phone antenna for increase 3G 4G and wifi signal](https://youtu.be/oREHXOfRHrA)
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in this video we learn that How to run computer power supply without motherboard. its very easy and simple project. i try to explain every thing step by step.
[easy creative projects](https://www.easycreativeprojects.com)
homemade mini generator that produce 10v
i provide 3.7v input with mini game car motor and 2nd side i connect alternator or generator, or dynamo that produce 10 volt plus output power.