The FreeSoC2 development board, the Anouk Edition Teensy 3.1, and the SparkFun Photon ecosystem!

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Meet our new product line centered around Particle's Photon WiFi development board!

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Spark IO changes their name. SparkFun and Particle partner to change the world.

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For anyone competing in AVC 2015 (or looking to compete), we have some information regarding registration and verification.

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The dropping cost of LED bulbs is accelerating. We compare a few brands to see how they are approaching design and lower cost manufacturing.

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This week we have a brand new full-featured Cellular Shield and some cool demo videos.

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Ever wonder how the Arduino IDE translates your code into instructions for the processor?

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Remember to get your 'bot registered in time!

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Everyone who entered totally rules, but there could be only three who took home the prizes.

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Join the worldwide celebration of all things Scratch!

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A new multimeter, revision of the EasyVR Shield, a breakout for the rotary switch, and a magjack. Check out what's new this week.

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Earlier today, Arduino announced a new partnership with Microsoft and special support for Windows.

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There are tons of IoT services out there. Here are just a few who are supporting the maker community.

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They came, they saw, they loved the cafeteria.

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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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