Introduction: How to Activate Led With Magnetic (mini Reed)

Picture of How to Activate Led With Magnetic (mini Reed)

This is my first instructables, sorry if there are any mistakes here.

Objective: I will teach you how to activate an LED with an magnetic.

Step 1: Materials

Picture of Materials

1) mini reed
3) LED
4) protoboard
5) any power source(you can use the Arduino)

Step 2: Instructions:

Picture of Instructions:

First, connect the power source to the protoboard.

Then, connect the mini reed to the negative end of the protoboard.

Step 3:

Picture of

Now connect the anode (+) of the LED to the protoboard and the cathode (-) to the right pin of the mini reed.

Step 4: IT'S DONE!!

Picture of IT'S DONE!!

just put an magnetic near to the mini feed and the LED will work.

(Sorry if you can't see anything in the photo, it's really difficult to take a photo with an LED on!)

If you have any questions, just ask me in the comments.


JuanF53 (author)2016-03-17

worse tutorial ever!

About This Instructable




More by Eric20156065:How to activate led with magnetic (mini reed)
Add instructable to: