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Somewhat Complete PCB Fabrication
Chinese "hss" < quality hss
should I use matte black paint over glossy?
How to Make Arduino Based Digital Tachometer Simple DIY Tutorial
Aquarium Outlet Controller With Time & Temp Events
never could figure out why my game saves would disappear... thanks!
razor blade at a low angle... maybe like 5% or less
it is poor at removing adhesives, but it won't damage most things. the key is to warm up the surface with hot water.. the adhesive gets soft and is pliable. I use good paper towels and alcohol.
I always try to remove labels without great first, then I put the container in boiling water and use acetone to remove residue. rubbing alcohol if it's plastic.
alternatively, would it be feasible to machine an insert versus pounding out a tool?
next time I find some springs I'll have to save them.. tool steel isn't cheap!
Handmade wood gouge from an old coil spring
Temperature control with Arduino and PWM fans
CNC milling machine
Please throw up done videos of milling. thanks
Piezo Element Multimeter
Not an expert, but I would definitely bevel the pieces and fill the bevel out to where you ended up to ensure the weld doesn't break when your smacking something with a hammer. looks great
The Best Simple Chilli
looks like the chili my mother makes. sure uses bay leaves in her chili though. I'll try it asap!
Build a Large Space Saving CNC Router For Under £600!
get a gas heater... very good providing heat, burn pretty clean as well.
Also nice because they usually screw into a propane tank for a grill, so no having to figure out a way to mount it etc. Can usually find them cheap at hardware stores.. Farm equipment stores.
2-Channel Thermostat 0-255°C
How to Make a Cool Dragonfly Sculpture From Scrap Steel
could use butter knives for the wings I believe... neat!
looks like a good project, however how did you determine the load bearing capacity of the building this is attached to?
by shorting the circuit, you will be introducing more stress on the other components in the circuit. also, would be careful to use properly insulated wire.
How to Make a VU Meter Using Arduino
silicon tubing will probably be good up until 5-600 degrees F. glass melts in excess of 1000 degrees.
good idea. I have used pipe and a hammer and clamps for bending before... Not sure how I would bend the legs in this case.
used the Placidip method myself for my small set. may need 4 to 5 coats though.
I wouldn't use it on anything but wires.
if you are using sheet metal, why not just buy in tube form?
Raspberry Pi and Arduino LCD
puts Barney to shame :)
the inductive loading may cause voltage spikes... while this may not affect anything in the short term, in the long term it may reduce the life of the leds
DIY Camera Microscope
hydrochloric acid well remove the iron oxide, but for the most part leave the other metal alone. just make sure to remove the acid after the rust is gone, as if it sits there, the acid will react with the air and metal and eat away at the metal over time.
I realize this is old, but now that more of these power supplies are hitting 2nd hand store shelves, it's good to know this so the psu can be used for other purposes. the main thing which must be stressed, is that this power supply is not main earth grounded! using a grounded power supply will give you better protection from a personal safety standpoint, as well as providing (hopefully) cleaner power. a simple voltage divider will work for turning this power supply on. i used 2 5xx ohm resistors, which netter 2.55 v, however anything 50-50 or 1/3 will do (3.3v). I checked the output on my supply, and found under no load the power is pretty clean. I have'nt had a chance to test under load yet. also, not utilizing the 5 volt rail.. using a lm2576-5 instead.
next project, privacy fence so that you don't have to see the sand pit over the fence.
Raptor 5: a Fully Iron CNC DIY
looks good, that guy was so annoying.
Setting a Battery Level Meter.
Sweeping Remote Controlled Camera Mount
Automatic watering system with capacitive probe and Arduino on the cheap (and I mean it)
Arduino Nano LED Display
Custom Lasered Wood Coasters With Holder
1.6W Laser Cutter and Engraver
Featured Author: Kludge77
Homemade CNC milling machine v2 - arduino uno GRBL
3d CNC Sign Making Router
Arduino Modbus Master RTU and PLC Panasonic FPX C14R
Upcycle Brushless DC Motors From Printers
3D Printing Hacks
DIY sharpening jig for chisels and plane irons
Making LCD Thermometer With Arduino And LM35/36
Two tables to one
Datura 6 home automation - 2015 improvements
Intro: SLO MakerSpace, CNC Router
Beer Keg Metal Melting Furnace
Engagement Ring Box
Enable Samsung Tv Hidden Menù
(POV) Persistence Of Vision Globe
Bunny Ear Cap and Pant
$8 GPS Receiver Hack!
DIY Wood Mini Lathe with Slide Axis and Aluminium Alloy
Windowsill Aquaponics System
Things to build out of CD/DVD-Drives
Microcontroller Register Manipulation
Sock Monkey costume for toddler
How to 3D scan with Skanect
Color Changing LED Tree
Burn Arduino Bootloader on Atmega-328 TQFP and DIP chips on Breadboard
DIY Reliable Low-Power Home Solar Backup Solution
How to Weld - MIG Welding
Java easy starter Project
Roast Your Own Coffee [Whirley Pop Method]
How To Pick A Lock With Hairpins
RC Quadrotor Helicopter
$59 Web Server with Amazon Class Performance & Security
CNC Laser for Printing Images and Engraving - Shapeoko 2 based
Introduction to MEL Scripting in Maya: 3D Fractals
Disassembling a CD/DVD reader and reusing its parts
555 RGB Rainbow LED Driver (NOT using a 4029)
How To Edit Photos (for Free)
Pier 9 Guide: Beginner and Advanced CAM Programming
How to make your own AVR programming station for under 8 bucks
Homemade Coupler Coupling DIY Cheap Easy CNC Homebrew Wood Slide Mini Lathe Machine Motor Lead Screw
Homemade Mini Lale DIY Cheap Easy CNC Homebrew Wood Slide Mini Lathe Machine Motor Lead Screw
Drill press for ~$20
3D Printed Quadcopter
Make this Infant Canopy Bed Photographers Prop or Pet Bed
BUILD YOUR OWN H- BRIDGE CIRCUIT USING NPN TRANSISTOR
How to make a mini milling machine- manual or CNC!
DC-DC HV Boost Converter
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