3 Simple Ways to
Share What You Make

With Instructables you can share what you make with the world — and tap into an ever-growing community of creative experts.

PhotosPhotos

Share one or more photos of a project, recipe, or whatever you've made, quickly and easily.

Step by StepStep-By-Step

Share your step-by-step photos with text instructions of what you made so others can do it too!

VideoVideo

Share your how-to video. You'll need your embed code from a video site such as YouTube.

DIY Hot Air Soldering Iron using 12-18volts DC at 2-3 amps

Step 10Square peg in a round hole

Square peg in a round hole
My biggest challenge was deciding how to fit my small hose to a huge blower outlet with what I had lying around the house.

OVERVIEW: I journeyed into the back shed and gathered all the tubing and bitz that I thought would be useful and began to fit a square peg into a round hole. I ended up using a piece of tube from an old washing machine, a garden hose connector, a small piece of 1/4 inch tubing and a brass gas nozzle and heaps of surgical tape. I turned the air blower on and got a nice breeze of strong air at the end of the tubing. The design will be fixed up later concerning the airflow obstructions etc that exist with this contraption. I aim to work on the venturi effect to further increase air output at the nozzle without increasing fan speed. I then simply hooked up the small tube into the nipple protruding from the solder iron handle.
« Previous StepDownload PDFView All StepsNext Step »

Pro

Get More Out of Instructables

Already have an Account?

close

All Steps Viewing
View all steps of an Instructable on the same page when you're a Pro Member.

Upgrade to Pro today!
12
Followers
2
Author:OzzyRoo
Geologist buff with a flair for photography and mad creations