16x2 character display enclosure with I2C (Fischertechnik and standalone)
prusaprinters
<p>Update 2020-04-21: I made a better 16x2 I2C display here: <a href="https://www.thingiverse.com/thing:4301853">https://www.thingiverse.com/thing:4301853</a></p> <p>Changelog:<br/> 2018-10-30: added standalone version without fischertechnik connectors; changed name accordingly</p> <p>A simple enclosure for <a href="https://www.ebay.com/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=1602+16x2+Character+LCD+Display+Module+HD44780+Controller+Blue&_sacat=0&LH_TitleDesc=0&_osacat=0&_odkw=1602+neu+1602+16x2+hd44780+character+lcd+display+module+lcm+blue+blacklight">this kind of 16x2 hd44780 display</a> (others may fit or not) with <a href="https://tronixlabs.com.au/news/tutorial-serial-i2c-backpack-for-hd44780compatible-lcd-modules-with-arduino/">I2C interface</a> attached at the backside with connectors for the <a href="https://www.fischertechnik.de/en">fischertechnik</a> construction toy system.</p> <p>To be able to change the I2C address without opening the enclosure, you can optionally add a 4xDIP switch (see images for exact placement). As only 3 switches are needed for the address, you could even use the fourth for a back light switch, I chose mine to be always on, so I just removed the jumper and bridged the two male pins on the I2C board.</p> <p>I use it with the <a href="https://www.arduino.cc/en/Reference/LiquidCrystal">LiquidCrystal library</a> for Arduinos.</p> <p>See it in action in this video: <a href="https://youtu.be/MyCck4btWzE">https://youtu.be/MyCck4btWzE</a></p> <p>Please consider leaving a "like" or posting your make as a token of appreciation for my work.</p> <p>Find my other fischertechnik designs <a href="/juh/designs">here</a>.</p> <h3> Print Settings</h3> <p><strong>Printer Brand:</strong></p> <p>Anet</p> <p><p class="detail-setting printer"><strong>Printer: </strong> <div><p>A8</p></div><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 mm</p> <p><p class="detail-setting infill"><strong>Infill: </strong> <div><p>15 %</p></div></p> </p></p></p> Category: Construction Toys
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