Helioswarm-SCM: Issueshttps://hephaistos.lpp.polytechnique.fr/redmine/https://hephaistos.lpp.polytechnique.fr/redmine/redmine/favicon.ico?15080976012021-05-20T11:28:48ZRedmine
Redmine Task #3849 (Closed): Update BBM schematics with correct part valueshttps://hephaistos.lpp.polytechnique.fr/redmine/issues/38492021-05-20T11:28:48ZAlexis Jeandet
<p>To solder the BBM and keep some history of what has been done, we need an up to date schematics with correct part values.<br>
For some parts such as regulation tune resistors just update the schematic.<br>
For parts we have several options, we can either add a text table next to the component or maybe (should be possible with kicad) set value field with a coma separated list of values.<br>
Anyway we will produce as-built for each boards once soldered and tested. </p>
<p>Once the schematic updated I can take care about pushing on github.</p>
Task #3848 (Closed): BBM solderinghttps://hephaistos.lpp.polytechnique.fr/redmine/issues/38482021-05-20T11:20:08ZAlexis Jeandet
<p>Solder first one board, then maybe two if we want to compare different options without doing too much modifications on the same board.<br>
Not changing too much the same board will also allow to reproduce measurements over time!</p>
Task #3845 (Closed): Order missing parts for BBMhttps://hephaistos.lpp.polytechnique.fr/redmine/issues/38452021-05-14T09:54:01ZAlexis Jeandet
<p>We have to check which parts are missing for the BBM PCB and order them ASAP.</p>
Task #3817 (Closed): BBM PCB layouthttps://hephaistos.lpp.polytechnique.fr/redmine/issues/38172021-03-22T16:06:43ZAlexis JeandetTask #3816 (Closed): Implement low pass filtering https://hephaistos.lpp.polytechnique.fr/redmine/issues/38162021-03-22T16:05:39ZAlexis Jeandet
<p>In order to limit SCM bandwidth to either 16 or 64Hz (TBC) we should add more filtering to JUICE baseline design.<br>
The idea is to see the best results we can get with minimum modifications to JUICE design.<br>
Several options can be implemented on BBM if want to compare them.</p>
Task #3815 (Closed): Create kicad project from JUICE design https://hephaistos.lpp.polytechnique.fr/redmine/issues/38152021-03-22T16:01:37ZAlexis Jeandet
<ul>
<li>Create git repo</li>
<li>Import data from JUICE design.</li>
<li>check that all footprints are set </li>
<li>check that all values are set and correct</li>
</ul>