IR Detector

hey so i didn't say that id be writing all my own projects. the is a project from sum random guy(calls himself commodore) any way.

he built this cool project where the device can detect IR radiation and converts it into visible light

i give this project  4 stars out of 5

its a good project to learn soldering. nothing is to delicate so if you mess up on some of the rails it might not be that important any way here is the link go check it out

things to remember when soldering:

• be careful those things are hot
• pay close attention the the type of flux in the core of the solder
• pay close attention to polarization on the LED's and batteries but not on the resistor(not polarized)