https://martantoine.github.io/tags/arduino/Recent content in Arduino on Antoine Martin's BlogHugo -- gohugo.ioen-usFri, 01 Jun 2018 00:00:00 +0000https://martantoine.github.io/posts/5dofsarm/Fri, 01 Jun 2018 00:00:00 +0000https://martantoine.github.io/posts/5dofsarm/<h2 id="description">Description</h2> <blockquote> <h3 id="-warning">⚠️ Warning</h3> <p><strong>WARNING:</strong> This post describes a project known to be of very low quality. You might experience nausea while reading it.</p> <p>.. This is an old project from high-school. Back then I had no idea about how to properly engineer anything, more specifically:</p> <ul> <li>how to properly design a robot (e.g: torque balancing)</li> <li>concurrent motor control (everything runs in a single thread..)</li> <li>inverse kinematic, it is totally missing here -_-</li> </ul> </blockquote> <p>This project is about designing and manufacturing a simple 5 DOFs robotic arm.</p> <p>It uses one servomotor for each degree of freedom, all controlled and powered by the Arduino Mega 2560.</p> <p>There are 4 push buttons that can be used to manually control each degree of freedom separately.</p> <h2 id="final-result">Final result</h2> <p> <div style="text-align: center; margin: 1.5rem 0;"> <img src="https://martantoine.github.io/posts/5dofsarm/Vue%201.jpg" alt="" loading="lazy" style="max-width: 100%; height: auto;"> </div> <div style="text-align: center; margin: 1.5rem 0;"> <img src="https://martantoine.github.io/posts/5dofsarm/Vue%202.jpg" alt="" loading="lazy" style="max-width: 100%; height: auto;"> </div> <div style="text-align: center; margin: 1.5rem 0;"> <img src="https://martantoine.github.io/posts/5dofsarm/Vue%203.jpg" alt="" loading="lazy" style="max-width: 100%; height: auto;"> </div> </p> <h2 id="robots-ability-demonstration">Robot&rsquo;s ability demonstration</h2> <div style="text-align: center; margin: 1.5rem 0;"> <img src="https://martantoine.github.io/posts/5dofsarm/cover.gif" alt="" loading="lazy" style="max-width: 100%; height: auto;"> </div> <h2 id="manual-control">Manual control</h2> <p> <div style="text-align: center; margin: 1.5rem 0;"> <img src="https://martantoine.github.io/posts/5dofsarm/manual.gif" alt="" loading="lazy" style="max-width: 100%; height: auto;"> </div> Controlled by pressing on those 4 buttons</p> <div style="text-align: center; margin: 1.5rem 0;"> <img src="https://martantoine.github.io/posts/5dofsarm/Vue%204.jpg" alt="" loading="lazy" style="max-width: 100%; height: auto;"> </div> <h2 id="a-few-3d-renders">A few 3d renders</h2> <p> <div style="text-align: center; margin: 1.5rem 0;"> <img src="https://martantoine.github.io/posts/5dofsarm/FilaireFrontColored.png" alt="" loading="lazy" style="max-width: 100%; height: auto;"> </div> <div style="text-align: center; margin: 1.5rem 0;"> <img src="https://martantoine.github.io/posts/5dofsarm/FilaireSideColored.png" alt="" loading="lazy" style="max-width: 100%; height: auto;"> </div> <div style="text-align: center; margin: 1.5rem 0;"> <img src="https://martantoine.github.io/posts/5dofsarm/Perspective_1.JPG" alt="" loading="lazy" style="max-width: 100%; height: auto;"> </div> <div style="text-align: center; margin: 1.5rem 0;"> <img src="https://martantoine.github.io/posts/5dofsarm/Perspective_2.JPG" alt="" loading="lazy" style="max-width: 100%; height: auto;"> </div> </p>