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Congratulations to the winners of the Hackster machine learning contest!

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A guest post from Emily at Helium, who is here to share the projects that won!

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The Thing is the first non-LoRa board officially supported inside myDevices’ Cayenne IoT project builder!

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We've got a picture. You've got a purpose, and potentially $100 to use at SparkFun.

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It's the most wonderful time of the year.

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An in-depth look at the winners of our IoT for Everyone contest

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

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Looking for information in the noise: a contest to crowdsource a better algorithm for accelerometer data.

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Behold the righteous bearers of the RedStick

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It's all fun and games until someone wins an epic prize.

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A workshop you won't want to miss, and the chance to win $200!

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It's a big week at SparkFun. Let's start this thing off right.

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You get an LED! You get an LED! (Almost) EVERYONE GETS AN LED!

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Let's get this month started off right.

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Recent Blog Comments

I'm not a Python guy but that code doesn't do what you say it does. The first comment already picked the derivative created by the following…

CENTER TURN Each wheel rotates in opposite directions, bot turns about it's axis. Theta is the angle to turn in degrees Ep is encoder pulses…

By phase I just meant the wheels were out of sync a sequence of encoder counts; (0,1) (1,1) (1,2) is not indicative of one wheel traveling…

Hey #812, Thanks for chiming in here! I had some fun tweaking the Twist firmware to get better resolution. I'm currently getting about 600…

I've done this with the Arduino, and the parallax boebot encoders with students. They have worse resolution than your encoders (64 per wheel…

I tried the code and it did not work for me. FOR ANYONE ELSE TRYING IT: If you want it to work, in the attachInterrupt, set the third…

Here's a photo of the the wooden key. I'm proud. https://www.dropbox.com/s/nzxsg77x08eytsx/2020-04-06%2015.51.02.jpg?dl=0

Hi! I'm fixing one of these up. Just carved a new key out of wood! But the motor is so noisy! Do you think there's a source for quieter fan…

I remember how hard it was trying to come up with a traffic light model for my science project back in high school.

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