.:madworm:.'s photos
And the final batch works as well
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I'm glad it works. Now I can add these to the shop without a dark shadow looming over me.
And the final batch works as well
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I'm glad it works. Now I can add these to the shop without a dark shadow looming over me.
Old lipo
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The top chip is a dual N-channel mosfet (TPCS8205), the bottom is the management chip (SC451). Which is supposed to do over-current and over-charge protection.
From what I gather from the datasheet, over-current condition is detected by a voltage drop of the cell.
The final boards - green
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Except for the addition of the 'Lord Helmet' icon on the silkscreen, this board is quasi identical to this one and it is also part of the last batch for the 'RGB LED Ring V2' project.
The final boards - green
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Except for the addition of the 'Lord Helmet' icon on the silkscreen, this board is quasi identical to this one and it is also part of the last batch for the 'RGB LED Ring V2' project.
And there goes our ex-president
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Too many 'strange' financial transactions during his time of office, too many strange things have happened during his time as a minister. Always too greedy for his 'precious'. Now he's gone.
“The way is shut. It was made by those who are dead, and the dead keep it. The way is shut." ― J.R.R. Tolkien, The Lord of the Rings.
And there goes our ex-president
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Too many 'strange' financial transactions during his time of office, too many strange things have happened during his time as a minister. Always too greedy for his 'precious'. Now he's gone.
“The way is shut. It was made by those who are dead, and the dead keep it. The way is shut." ― J.R.R. Tolkien, The Lord of the Rings.
Iteadstudio 'Mystery PCB' service
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I don't know what it is, but it looks quite simple.
The 2nd board I got was another 'Foca V2.1'.
Final revision boards
Inner ring fully on
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Unfortunately the blue LEDs are much brighter than the 3 orange ones.
Next time I might try using 0603 LEDs, maybe even 0402 ones. But I'll need a magnifier cap for that.
Dimmed inner ring
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PLCC2 variant - front
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Code name: Lord Helmet
Code name: Lord Helmet
PLCC2 variant - back
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Purple everything!
Pimped shelf
Long words... in Suomalainen (Finnish)
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And I though that Germans had the monopoly on words like these:
"Eiersollbruchstellenverursacher" - Google thinks this is "Eggs break points polluters" in English. Quite close actually. It's a device to crack open boiled eggs.
