Electronics Design

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hi-fi battery

https://www.amazon.com/Peavey-00050130-9-Volt-Battery-Each/dp/B000HL0L3S John Larkin Highland Tech Glen Canyon Design Ce...
19 comments posted 3mos
posted by jl
19 comments posted 3mos posted by jl

PnP WoW

I'm giving a talk tonight at maker meetup, any subject I want. I'm going to talk about the process side of electronics:...
24 comments posted 3mos
posted by jl
24 comments posted 3mos posted by jl

ChromeBox CBx1-7

Nearest I can tell, similar to this: Anyone know if they are *quiet*? At ~100W, I suspect a fan. I'm not keen on diggin...
0 comments posted 3mos
posted by blockedofcourse
0 comments posted 3mos posted by blockedofcourse

Big surprise? (not)

_Worship me at the office altar: Why narcissistic leaders resist remote work_ TL;DR: "Long before the pandemic, the opp...
13 comments posted 3mos
posted by blockedofcourse
13 comments posted 3mos posted by blockedofcourse

SOAR confusion

Take a look at the data sheet https://www.digikey.com/en/products/detail/infineon-technologies/IPD180N10N3GATMA1/659959...
72 comments posted 3mos
posted by jl
72 comments posted 3mos posted by jl

Multiple output DC-DC converter

Trying to bring an old Ford car Stereo back to life and the DC-DC converter module is shot, electrolyte damaged the tra...
10 comments posted 3mos
posted by techforce
10 comments posted 3mos posted by techforce

Impassible Roads in Iceland

There are roads going upland to the top of the local glacier that are marked as "Impassible" in Icelandic. They really...
11 comments posted 3mos
posted by joegwinn
11 comments posted 3mos posted by joegwinn

SolidWorks

https://www.dropbox.com/scl/fi/2nwcwt2avcubwqxl4ajy9/B-box_SW_1.jpg?rlkey=4urgowi6o4slj4p2py74hulas&raw=1 This is fabul...
32 comments posted 3mos
posted by jl
32 comments posted 3mos posted by jl

19.59025 kHz peak with a FFT analyzer

We are using Stanford Research SR780 and SRS785 FFT spectrum analyzers. We obtain this peak in every measurement we do....
14 comments posted 3mos
posted by coulon
14 comments posted 3mos posted by coulon