Twenty years have passed. What's up for the next 20?

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Do you miss buttons? Coins? Questionable publicly shared surfaces?

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Over the past few weeks, we've been releasing new kits for our popular RTK Surveyor and RTK Express. Nathan is here to talk more about them!

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Checkout the inner workings of ransoming and patent trolls.

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Nate has written two new tutorials - learn about setting up a rover base RTK system and how to build a GNSS reference station.

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The costs and time required to get the world's first open source BLE module certified with the FCC.

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Any FCC certified module needs a tin can to protect and prevent RF emissions. Check out how we did it for Artemis!

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Learn how we created our own SMD module using PCB tips and tricks for blind and buried vias.

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Do you need an LED? The answer is always yes. But what if you need one right now? Build yourself an LED gumball machine and never run out again!

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To celebrate our "crystal anniversary," here's a collection of the stories, blog posts, products and adventures from 15 years of making crazy things.

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A tour of our humble R&D abode and some of the projects we've been cooking.

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We use serial communication all the time. But why are we using multiples of 300?

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Let's welcome Glenn Samala to his crazy new family.

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With an FEP, an FIR and a DP, we have a winner!

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When things become sentient, it's good to be able to remotely kill power.

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Our fearless CEO details his data-logging work on SparkFun's hive

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Does this possibly hint at the stock may be in by then to fulfill the pre-orders?!? <fingers crossed!> or are you using samples you already…

Oops -- I missed the "in-person", and thought that it was going to be via one of the e-meeting things. I won't be able to attend in-person,…

I presume that the "5:30-6:30 pm" is MOUNTAIN DAYLIGHT TIME (i.e. "Denver") time.

Ah we also wish there was a Qwiic Connector on the new Pi 5! Hopefully we can make this happen in the future!

We will! The chemical makeup of the battery is different from any other type of battery we've carried in the past so we want to make sure we…

Is sparkfun also getting the little RTC batteries with the cord attached for the RPI5?

A couple of "conspicuous by their absence": First, our friends over at Adafruit have a LOT of items that have…

I finally had some time late yesterday to watch a couple of the videos on YouTube that reviewed the "pre-release" samples of the RPi 5 that…

OK, found an "implication of an answer" -- over on Adafruit's "New Products" list is [Raspberry Pi 5 RTC…

I'm kind of "chomping at the bit" to know more about the RTC battery requirements for the RPi 5. From the pics on the "official documents"…

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