MEP EP#220: Blinky is 90% of Your Project

<h4><a href="https://macrofab.com/blog/mep-ep220-blinky-is-90-of-your-project">MEP EP#220: Blinky is 90% of Your Project</a><br></h4><h4>Parker</h4> <ul> <li><strong>Hoppes #9</strong> <ul> <li>for the printer seems to work well</li> <li>Will it hold up long term? </li> <li>Still waiting on fans for the printer and other various parts</li> </ul> </li> <li><strong>Jeep Fan Evolution</strong> <ul> <li>Fabio and Roger on the MacroFab Slack channel has suggested the nRF Series </li> <li><a href="https://www.mouser.com/ProductDetail/Nordic-Semiconductor/NRF52-DK?qs=79dOc3%2F91%2FccrafuGv4fOw%3D%3D" target="_blank" rel="noopener">NRF52-DK</a> <a href="https://github.com/sandeepmistry/arduino-nRF5" target="_blank" rel="noopener">Arduino compatible</a></li> </ul> </li> </ul> <h4>Stephen</h4> <ul> <li><b>Connector Woes</b> <ul> <li>JST style connectors</li> <li>A family big enough to have their own <a href="https://en.wikipedia.org/wiki/JST_connector" target="_blank" rel="noopener">wiki</a></li> <li><a href="https://hackaday.com/2017/12/27/jst-is-not-a-connector/" target="_blank" rel="noopener">Hackaday</a> has a good article</li> <li>Looking at XH series <ul> <li>2.5mm RC battery pack connector </li> </ul> </li> </ul> </li> <li><strong>CNC radiator</strong> <ul> <li>5 gallons of DI water with automotive antifreeze</li> <li>Warmed up after 3 hours of cutting</li> </ul> </li> </ul> <h4>Rapid Fire Opinion</h4> <ul> <li><a href="https://www.signalintegrityjournal.com/articles/1589-the-myth-of-three-capacitor-values" target="_blank" rel="noopener"><b>The Myth of the three capacitor values</b></a> <ul> <li>Could this be the next project for the MEP?</li> </ul> </li> </ul>