Roberto Marquez is joining us for three weeks to work on polishing and beefing up his DIY MP3 player!

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SparkFun welcomes yet another Pete into the fold - meet Pete Marchetto, hacker extraordinaire.

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Our newest hacker team is working remotely with us from Amsterdam to make a group-played instrument.

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Brendan joins us from a high-end lighting studio in NYC to work on an experimental dimmer.

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Carlos is joining us all the way from Brazil to work on a new way to make music!

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We have a new friend! His name is Matthew Burmeister, and he loves the weather. We also have some updates on our past hackers!

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Julián is joining us from Argentina, to work on adding SparkFun parts to his miniBloq programming environment!

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New hacker-in-residence Josh Datko is joining us to work with the BeagleBone Black on internet privacy!

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John Gillespie joins us from Texas for two weeks of hackery!

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We're excited to introduce you to our latest hackers-in-residence: Sophi Kravitz and Shane Clements!

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Check out this "how-to" from our Hackers in Residence

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We're kicking off a trial run of an in-house hackers-in-residence program with Sean Bonner and Tara Tiger Brown!

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This is the best explanation of this procedure I’ve seen.
Start living your Dream Life… There is No Selling, No Investment and No Experience Needed! Start making Money today with our FREE system.…
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Great discussion, however, I avoid division when multiplication can perform the same job, and much faster. eg. dividing by 3 is the same as…
Love math and tricks likes this. However, way back in my High School days, we had access to an old Univac Solid State 90…. it used…
If you like that, you’ll like the cube root trick: you can quickly determine the cube root of any two digit number that has been cubed by…
That’s… A really good idea. I may do that.
I didn’t know division by 9 worked like that. It makes sense though because division by 3 works the same way..
You could still possibly come out ahead since the architecture doesn’t natively support integer division. For instance: you don’t need to…
I loved division by 9. You sum the digits and see if that’s divisible by 9. The cool thing about it is that this is fully generalizable to…

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