With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
Spark plug fighter plane
Rustic Pallet Wood Trunk With Hidden Compartment
5ton Press Brake Bender 3 in 1
Incredible DIY Vintage Valve Cover Lamp
Rustic cut out of license plate state sign
MIG Nozzle Cleaning Tool
Rocker Arms Clothes Hanger
Zombie Apocalypse Equipment Cabinet
Yes. Theres a little math and science involved that i dont have memorized, but the bare minimum would be a cheap ebay DMM chip (an LCD that reads voltage) tied in parallel with the output of a potentiometer. I would use the -12 as your low potential and +12 as your high, giving you adjustability up to 24v. Hope that helps!
Yes. If you only need that voltage, i would use a potentiometer and hook the load (your saw) up to the output. Adjust the potentiometer until you are delivering 18v under load. Then measure the pot and replace it with resistors totaling the same (within 5%) resistance level. The current demands might be higher with that device, so don't be surprised if you smoke the supply.
Good to hear that you got it sorted out.
Very cool. I took a different approach with mine, but i like your use of the wheel and tire as the base. Thats a great way to prevent damage to the floor.
Spare parts garage/shop stool
How to win Instructables contests.
I love it! It's simple, cute, and functional. I was going to make recessed shelving for my bathroom, but i may just build a variation of your design instead. Great work!
DIY Bathroom Towel Rack
Solar Powered, Bike Frame Pottery Wheel
Crankshaft Shop Stool
Tomahawk Survival Axe (that opens beers!)
How to Lose 100+ Pounds and Keep it Off For Life
Railroad Spike Bottle Opener
Car Wheel Bicycle - The Learn To Weld Project
$100 Smart Mirror Pi
2x4 Mega Bench
8-Ball in Solid Wood Cube
Steampunk Nerf Gun Paint Job
How to Get a Free Yacht
Free electronic samples
Cube in a cube in a cube in a cube in a .....
How to Make a Three Axis CNC Machine (Cheaply and Easily)
A Vertical Wind Generator from Washing Machine Motor
How to Make Your own Plasma Cutter....
How to build a garage from the ground up
Overclocking a Raspberry Pi
Cheap Garage/basement storage shelve from Coke trays
Fruit Basket from Pallet Wood
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.