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“In this project we will have a look at peristaltic pumps and find out whether it makes sense to DIY our own version of it or whether we should just stick with the commercial buy option instead. Along the way …
“I wanted to build an unusual clock, and i had some UV Led’s and glow in the dark filament on hand so here we are. The glow disk is printed using glow in the dark (uv) PLA plastic Parts …
“To answer questions on the subject of light painting and the tools I use I have created a beginners guide to light painting here… https://www.instructables.com/id/Light-Painting-a-Beginners-Guide/ Ever wanted to create cool light painting images like this …
“Unipolar stepper motor driver can drive unipolar motor up to 3.5A and supply range 10 To 50V DC. The board has been designed using STK672-442AEN IC. The STK672-442AN is a hybrid IC for use as a unipolar …
“Hi, welcome in this instructable :) I am Nikodem Bartnik 18 years old maker from Poland. I made a lot of things, robots, devices through my 4 years of making. But this project is probably the biggest when it comes to …
“In this instructable I will be showing how you can build a personal X-Y Plotter using simple L293d motor drivers. ie- without Complex Stepper drivers. Warning - Use of H-bridge to drive a stepper is inefficient. features like microstepping cannot be …
“This entry is about a small stepper robot arm I made a while ago. In this post, I will first talk a bit about how I built it and what my thoughts were while doing so. After that, I will …
“There is always a need for automating a process,be it a simple/monstrous one.I got the idea to do this project from a simple challenge that i faced while finding methods to water/irrigate our small piece of …
“This instructable will show how to control stepper motor taken from DVD-rom Using Arduino Pro Mini to make pulse to run stepper motor. What you need is: 1. Stepper motor 2. H-bridge L298N 3. Arduino Pro Mini”
“I was quite surprised to find out how expensive assistive technology is. A mechanical braille embosser cost over a 1000$USD and an electric goes from 3000$ up to 5000$. I tough about making one for a friend but I …