Content for A4988

CNC Cyclone PCB Factory, My Way, Step by Step.

“I’d like to renew my cnc for PCB so I decide to create new one from an existing project named Cyclone PCB Factory. You can find the original project here. (I know I need to buy a good webcam …

DIY Laser Engraver Machine

“This document presents all necessary information for the assembly and start up of a laser engraver, with the purpose of engraving wood, glass, bamboo and others compatible materials. Here, you can find the instructions for the assembly and necessary sets …

3D Scanner - Arduino + Step motors

“What’s up my friends, welcome back. Almost all of my DIY project have a 3D printed case of some sort of printed part. To print an object, you first need the 3D file. You have the file, you print …

Stepper Motor Speed and Direction Control Without a Microcontroller

“In one of my previous Instructables, I showed you how to control a stepper motor’s speed using a 555 timer. This project is an upgrade of that one and you will get to know how to control the motor …

Mini CNC Laser Wood Engraver and Laser Paper Cutter

“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 …

Mini CNC Laser Wood Engraver and Paper Cutter.

“This is an Instructables on how I made an Arduino based Laser CNC wood engraver and Thin paper cutter using old DVD drives, 25mW laser. Playing area is 40mm x 400mm max. Isn’t it fun making a own machine …

Alexa-Enabled Death Star Lamp

“Bring a snippet of the Dark Side to your living room with this unique voice-activated lamp. A functional work of art that is both useful and pleasing to look at. Switching on or off? All lamps do that! Changing brightness …

Arduino MIDI Stepper Synth

“Turn MIDI data into stepper motor music! I was doing my usual, browsing YouTube when I saw some floppy drive music. Having known that floppy drives are controlled by stepper motors, I decided to make my own stepper motor sound …

Build Your Own Drawing Machine

“This project was a learning process for learning to build a working machine almost from the scratch. However, since this was my very first assembled machine ever, I had to jump between several instructions and make a lot of extra …

Small Stepper Robot Arm

“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 …