The $5 Cracker Box Amp
Build this workable little practice amp in about an hour.
Build this workable little practice amp in about an hour.
The principle behind this scanner is the typical of a line scanner. A laser beam intercepts the object to be measured and a camera, positioned at a known angle and distance shoots a series of images. With some trigonometry considerations and optic laws it is relatively easy to reconstruct the Zeta dimension, the measurement of the distance between the object and the camera.
Build a snack-dispensing scratching post that will make Kitty forget the couch and curtains.
Make fake dynamite for your next stage production or Halloween costume.
In this website we are going to teach you how to create a happy handle to make carrying your groceries simple!
Global domination for the young evil genius.