3 Amazing Daily Life HACKS DIY




About: Electrical engineer by profession

Hello friends

Today i will share something like which you going through day today life and you never know before how to hack them to make your life easy.

Here i am showing 3 hacks to make your life easy

1) Making pin for 9V DC from dead battery.

2) How to generate electricity to charge your mobile.

3) How to charge your mobile when there no charging point are available or occupied.

Please watch video in the last step of this instructables

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Step 1: Video of All 3 Hacks

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For detail instruction please go through step by step of this Instructable.

Step 2: Making Pin for 9V DC From Dead Battery

So you have a 9V dc battery but you don't have its pin

it is very much difficult to use this type of battery without pin so lets make our own pin

using old dead 9V DC battery

Now bring dead battery from scrap open it remove it pin portion

now solder wire in back side of that pin

now its ready use this pin press it on your battery and connect wire where you want to

give power.

Material required

  1. Two 9v battery one dead & one is healthy
  2. cutter
  3. some wire
  4. soldering iron

please watch video of this instructables

Step 3: How to Generate Electricity to Charge Your Mobile.

So you have a discharge mobile electricity is not there to charge what to do now ?

I have a solution !!

Bring or cut micro USB pin this cable have 4 wires inside

keep RED & BLACK one and cut all others

now connect this two wire with pin of DC motor (gear motor for higher RPM)

now connect a wheel on shaft of the motor to rotate shaft

now rotate wheel slowly slowly by doing this DC motor will

move very fact due to gear in between and generating DC Volt at its terminals

so your mobile start charging

Material required

  1. Micro USB pin
  2. Small DC gear motor
  3. Wheel to rotate DC motor
  4. Some wires
  5. Double side tape

please watch video of this instructables

Step 4: How to Charge Your Mobile When There No Charging Point Are Available or Occupied

So you have a discharge mobile but no charging point are available what to do now ?

I have a solution !!

Simple plug your charger into the lamp holder your mobile will start charging.

Material required

  1. A mobile charger
  2. A lamp holder

please watch video of this instructables

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    8 Discussions


    2 years ago



    2 years ago

    In number 3, do you have something to regulate the voltage? it will generate some for sure but isnt it bad for the smartphone to try to charge it with some voltage other than 5V?

    6 replies

    Reply 2 years ago

    You mean number 2?

    Don't worry, I'm pretty sure that Sandeep made it obvious that #3 is fake, though I'll be happy if you correct me...

    Mr innovativeYonatan24

    Reply 2 years ago

    hi yonatan if you carefully watch video & instructable step by step it'll make sens that nothing like fake in this, ya i am pretty excited that i share something which amaze people that they think "oo thats not possible !!!!"..


    Yonatan24Mr innovative

    Reply 2 years ago

    You haven't explained anything in the Instructable. You just want people to watch your video...

    I've watched the video twice - It looks like you've cut the cable. It looks like you aren't showing the whole cable on purpose. It looks like you took two shots for that. It looks like you used some kind of weird "lamp socket" that holds the charger in place very well.

    Hmmm... Do you need more reasons for why I don't believe that?

    Mr innovativeYonatan24

    Reply 2 years ago

    As you closely watch the red led on that charger it's ON, Will you put some valid & technical reason why this is fake or not possible.....


    Mr innovativeAlexS552

    Reply 2 years ago

    In third one i just plug my mobile charger in to a bulb holder its normal charging as soon as mobile charger is in between, here mobile not getting direct voltage from outlet so it is completely safe for mobile.