Introduction: 3V Battery From Two AA Batteries

Let´s make 3V Battery!!!

What do we need?

2x AA Battery

1x Led of any colour

1x pin

1x pliers

and a tape

Step 1: Stooping the Pin.

Take your pin and your pliers and make a bend on the end of pin.

Step 2: Taping Up the Batteries.

Step 3: 1.5+1.5=3

Put the bent pin on the batteries and cover it by tape.

Step 4: That´s Finish!!!

When the Led lights, all is good.

Comments

author
SamuelW53 (author)2016-08-13

Es ist am besten. Toll! Zehr toir! Wohin findest du es? Kanst du mehr machen? Ich werde warten.

author
nombredeusuario (author)2014-08-20

1.5 + 1.5 = 3
Uffff lo que da de sí ir a la universidad...

author
ruhliar (author)nombredeusuario2014-08-21

Please write comments only in english or slovak.

author
nombredeusuario (author)2014-08-20

Aun te dolerá la cabeza después de discurrir semejante obra de ingeniería...

author
patatarium (author)2014-08-20

Good !

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