How to make High Power Flashlight using AA battery - mini Flashlight HD

How to make High Power Flashlight using AA battery - mini Flashlight In this video I show you how to make a small but very powerful flashlight. This flashlight is made using AA battery and the phone flash and is very powerful. In this video, I will teach you how to shrink the power bank module to fit inside the AA battery. --------------------------------------------- about this video : mini Flashlight High Power Flashlight How to make LED flashlight Mini LED Flashlight --------------------------------------------- data sheet: https://drive.google.com/file/d/1juaJUMpXj1qNr_GclJY-28ZjzRDJvvK0/view?usp=sharing --------------------------------------------- List of tools and parts: https://drive.google.com/file/d/1BjYL5d30lqXvOmv4pQ9xIBkKhJlGiT7d/view?usp=sharing --------------------------------------------- Purple by Roa https://soundcloud.com/roa_music1031 Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: https://bit.ly/_-purple Music promoted by Audio Library https://youtu.be/7PR3I23cd4I --------------------------------------------- 0:00 | Intro 0:10 | Introducing LED 0:26 | Discharge the contents inside the AA battery 0:44 | Build a two-stage switch 2:42 | Introduction of AMS1117 regulator and circuit testing 3:19 | Install LED inside the AA battery 3:49 | Install Li-Po battery inside AA battery 4:02 | Miniaturization of 5V power bank module, model ST6845 6:26 | Puncture AA battery to install micro USB 7:06 | Circuit assembly and installation inside AA battery 8:16 | Complete the work and test the charge and the flashlight 8:37 | Compare the flashlight with the flash of the Samsung s21 Ultra --------------------------------------------- #flashlight #homade #Penguin #PenguinDIY #DIY