PENCIL LEAD How-To Videos & Articles

Follow these pencil lead-tagged tutorials to learn all about pencil lead with WonderHowTo's collection of free how-to videos and articles, like Make a soldering iron out of a graphite pencil, Perform electrolysis with pencil lead, and Turn a pencil into an emergency light.

You'll also find several great electronics tutorials in the Electronics category.

3 how-to videos
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How to make a soldering iron out of a graphite pencil

Make a soldering iron out of a graphite pencil

This video will show you how to make a soldering iron with a graphite ...more

A 2:32
Curated 1 year ago by undrH2O | Comments 8
Views 11,844

How to perform electrolysis with pencil lead

Perform electrolysis with pencil lead

See how to do electrolysis of water with graphite (lead from a pencil). The positive side has oxygen bubble, and the negative side has ...more

B- 1:48
Curated 1 year ago by rmansur | Comments 0
Views 1,039

How to turn a pencil into an emergency light

Turn a pencil into an emergency light

You are stuck in the middle of nowhere and can't see a thing. Luckily you have pencil and your car battery. You can create 20 minutes of ...more

A 1:44
Curated 2 years ago by stephen | Comments 33
Views 68,324

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