My spreadsheet skills are too low to visualize this. The way I set it up even hints in the spreadsheet are useless.
What I do to locate a certain point is 1) identify the data series by looking at clear outliers with the same symbol (which is a column) here. 2) look up the size in the column.
I do not suggest others do this, but rather I’m looking for suggestions. I can upload the raw spreadsheet if anyone is interested.
I should have noted: Pareto-optimal (size vs capacity) packs are bolded. There are quite a few…
I’m not sure what do you mean.
Though I should have noted one more modelling assumption: battery tubes are round, regardless if they contain 1, 3, 4 or 7 cells in crossection.
I may draw the shapes tomorrow to make it clearer, though my paint skills are terrible.
And I see that symbols on the 1st chart are different from ones on the second. Will make a cleanup tomorrow.
Now I just don’t even know what you’re talking about. Draw the shapes to make it clearer? I just want to know what those symbols represent. You made those graphs with the symbols already there. But what do those symbols stand for?
I added a legend to the charts, normalized symbols and updated the previous post. Hope it’s clearer now.
I added 18350 too, it took pareto-frontier from 1x14650.
And OP updated with the latest donator and spending.
Text for spending:
30Q cells, 16,87 (received $16.70) by DBSAR to order 4 high drain 30Q cells for cell vent testing and take them through the worst people can do with them, very useful information with the ever growing list of lights with cells in series.
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explanation, DBSAR is about to make videos for a new round of cell vent tests. It is funny and educational to see him abuse old and weak cells in a controlled situation. However with series lights like the GT and possible future projects people will use new and/or high drain cells. So many new members, so important to see what happens in worse case scenarios with good cells.
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another nice thing, with Thijsco and Cawi we are now sketching how the Q16 could be made. We called the Q8 a “SRK type monster flashlight”, well lets say the Q16 is supposed to become a monsterly beast of a flashlight
More to follow when we have things clearer but no worries, yet again a driver with challenges that is already clear to me while there has been NO talk to driver gurus yet
In due time we will start a thread on it, first getting the Q8 to you guys of course, till then the Q16 is going relaxed and slow behind the scenes.