Nick Poole shows us how to make a Captain America shield with ELastoLite!

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Motion Graphics Designer Nic makes a special appearance to show us how he added SparkFun heating pads to the seats of his slammin' 1990 Honda Civic wagon.

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Joel shows us how to build a handheld pH sensor to regulate his aquaponics system.

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Engineer Chris went to Burning Man, and needed some solar power for his project. Thus, a Roundtable was born.

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In this month's episode of "Engineering Roundtable," Nick Poole works on his DIY pinball machine!

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Mechanical Engineer Paul shows us his system for keeping SparkFun's mech shop tools running smoothly!

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Check out Joel's latest creation in this week's episode of "Engineering Roundtable."

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We have an update on the happenings for AVC and another episode of "Engineering Roundtable."

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Check it out as Nick does some research for his DIY pinball machine.

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Check it out as Joel connects his electric blanket to the internet!

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Today we have another project from Inventory Nick Poole!

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Erm… when my engineer co-workers and I are joking about speccing cheap, slightly sketchy power supplies because the customers will never…
“According to Pete - Current Sensing” video is marked private and is not accessible. Please fix the issue. Thanks
The efficiency values stated are usually at 100% rated output. The “quiescent” power will be somewhat less than the “inefficiency” (that is,…
I think it would be a service to the less experienced to make it more clear in the description that the outputs of the [dual…
I’m not an electrician, so take this with a grain of salt, but you have to switch on the DC side of the power supply. This means the power…
Nice. You remembered to put in the requisite coffee mug ring on your hand drawn schematic. Very classy. :-D
While we are being pedantic, it isn’t just MOSFETs that use the term “gate” for the controlling pin. AFAIK it’s both MOSFETs and JFETs…
Hmm. I guess that would make a lot of sense.
It isn’t well known, but the symbol(s) for switches is(are) actually quite extensive with different bits meaning different things. Kind of…
I installed a meanwell power supply to power a 5m white LED strip to light my basement stairs, only to be disappointed by the 3- or 4-…

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