Angela installs some custom infinity mirrors in novelty heart-themed shoes for Valentine's fun.

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Let's continue digging deeper into Arduino to see what's really going on with registers.

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In order to use more advanced features or optimize our code for space and speed, we need to understand how to work with registers directly in microcontrollers.

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They say, "play stupid games, win stupid prizes," but the joke's on them: I love stupid prizes.

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Build a custom wireless audio Bluetooth adapter using BlueCreation's BC127 and add it to your old speaker system!

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We've compiled a list of all the Arduino-compatible boards that SparkFun sells. Choose wisely.

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Let's take the SparkFun Inventor's Kit to the next level with some more projects!

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A wrap-up of summer events run by our community partners

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Community partner creates an interactive escape room

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Two versions of Arduino's new IoT board, an easy way to charge your batteries and another addition to the Onion Omega ecosystem! Happy Friday!

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Today, we revisit the concept of serial communication with RS-232 and TTL. We'll also explore the "inverted TTL" with the ultrasonic range finder to read data from the sensor.

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We can use digital magnetic field detectors as a compass to give our robot an absolute heading.

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A wearable fiber optic light suit that responds to user gestures.

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Let's gaze upward and look at how some of those nifty satellites can give us position data.

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It's Monday, and that means it's time for Adventures in Science! This week, we dive into the mysterious world of rotary encoders.

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Learn how to control a computational program with your Arduino sensors!

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Time for the ever-popular loops discussion! We look at the three basic loops you can use in Arduino.

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Building on our last Arduino programming episode, we look at creating compound conditional statements using logic operators.

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Unfortunately, I read this here too late. But I would save the idea. For the next year. ;)
Thanks! Arduino using the timers for certain functions is what I meant, so I apologize if that wasn’t clear. RTC chips (or RTCC) are…
Hi Shawn! Another great video! (Up early as the neighbor wanted the car moved before cutting down a tree… and yes, we have trees in…
A couple of quick comments: I’ve seen reports on TV of a military device that can “see through walls”, and map out a whole room (not just…
I just build it with two “touch” sensors (Pin 4 and 13), LEDs and a buzzer. One blue LED for connection info (blinks when trying to connect,…
There are some examples provided using Walabot’s SDK and API. I have outlined it in the tutorial to get started here => [Getting Started…
Unfortunately, the Walabot Starter has 3x antennas. It is only able to do basic range measurements and detect your breathing patterns. This…

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