Temperature Controlled Fan Controller

prusaprinters

<p>Post a make if you make one! :)</p> <p>Board in use($4 USD shipped roughly): <a href="https://www.aliexpress.com/af/DC-5V%252F12V-PWM-Fan-Temperature-Speed-Controller.html?d=y&amp;origin=n&amp;SearchText=DC+5V%2F12V+PWM+Fan+Temperature+Speed+Controller&amp;catId=0&amp;initiative_id=SB_20210205141757"> AliExpress search</a></p> <p>There are two .5mm friction 'ribs' that the board pushes in against to keep in place.</p> <p>The lid presses in to place.</p> <p>I'm using an old wall wart to power it with a 5.5mm connector.</p> <p>Socket for the box($6 for 10 - or maybe one of your maker buddies has one): <a href="https://www.aliexpress.com/af/5.5-2.1-jack-dc.html?d=y&amp;origin=n&amp;SearchText=5.5+2.1+jack+dc&amp;catId=0&amp;initiative_id=SB_20210205142032"> AliExpress search</a> - you can also just solder your adapter wire to the board to avoid using a jack and plug.</p> <p>I didn't mess with the settings of the module as it's perfect with default settings for what I am looking for it to do and that is spin up around 85F.</p> <p>Runs at 20% when powered and at/below 30C.<br/> Speed increases from 20% at 30C/86F to 100% at 35C/95F linearly.</p> <h3> Print Settings</h3> <p><strong>Rafts:</strong></p> <p>No</p> <p><p class="detail-setting supports"><strong>Supports: </strong> <div><p>No</p></div><strong>Resolution:</strong></p> <p>.2</p> <p><p class="detail-setting infill"><strong>Infill: </strong> <div><p>15%</p></div></p> </p></p> Category: 3D Printer Accessories