Other
“I had a few stepper motors lying around and really wanted to use them to make something cool. I decided that I would make a Pan and Tilt system for my DSLR camera so that I can create cool time …
“This instructable describes how to make an ultrasonic radar-style display using an Arduino microcontroller, an ultrasonic sensor, and a small stepping motor. An optional sensor modification allows multiple objects to be detected with each ping. Construction is simple … all you …
“The Earth Clock is a project I made in order to visualize the face of the earth exposed to the sun in real time! In the nature the sun-rays are almost parallels because the sun is far away, that is …
“I made an Arduino-based laser CNC wood engraver and thin paper cutter using old DVD drives, 250mW laser. Playing area is 40mm x 40mm max. This is an tutorials on how I made an Arduino-based CNC laser wood engraver and …
“Hello friends and fellow educators, My name is Aamir Fidai and I am a Mathematics teacher. Two things to make clear before we go any further, I am not an engineer and this is simply a prototype of an attempt …
“We’re going to make a robust robotic arm which can lift weights and move it. Lets get started with this cool stuff.”
“Most people who are involved with DIY 3D printers or just like tinkering with a Maker-Grade commercial printer, will have heard of the Trinamic series of stepper motor driver chips. These little chips are making waves throughout the consumer and …
“Gears never fail to capture the interest of anyone observing them. The inspiration for this clock was a minimalist approach to a gear clock. By simply hanging an incremented gear onto a small driven gear and letting gravity and mathematics …
“We got our idea from our teacher, Mr. Hernandez. We discovered that a vending machine would be a great senior project and when complete would function as a fundraiser for our engineering program. We had a goal and a vision …
“When the “glow in the dark” clock was finished it realized that I could relatively easily start another clock project. An idea I’ve had in my mind for many years… the linear clock. Now a linear clock is nothing …