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

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Let's continue with the crystal anniversary theme by looking at liquid crystals!

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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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With all the information needed to construct a combat bot, let's actually build one!

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We bring back Jamie to give us some design tips when creating a 3D-printed plastic ant bot.

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We get a combat bot veteran to talk about the different weapon types for fighting robots.

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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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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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Let's take a look at how LIDAR works and how we can use it in robots.

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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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We're back to exploring programming basics, and this week: if/else statements!

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How to use the various math operators and compound assignment operators in C/C++.

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We present another set of concepts in the computer science series as they relate to Arduino.

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This week, we look at what constitutes syntax in a programming language and how to employ it when writing code in Arduino.

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We examine the computer science concept of how a single-threaded, sequential program flows in Arduino.

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Rob, Although I find your videos entertaining and informative, as someone who has been doing computers since the days more than 50 years ago…

6: Incorrect Use of Decoupling Capacitors The power line coming from the power source needs to be routed so it goes to the decoupling…

I find it helpful to have my own local parts library. Way too many errors in the libraries that come with design packages. Usually I…

I'll agree with wishing I"d had this when I started! I'll add to your comment that it's worth looking for vias that can be used as test…

Again, a great article! However, I do have a few comments: On #4, insufficient trace width has more consequences than you mentioned. One is…

This is a really great list of items to consider - I wish I had this when I started! I might add a bit more to the "Design for…

Hmm... you might get me to try ESP-32 yet... I've been working on a "display" for data from my IoT "leaf nodes" based on an ESP-8266 and a…

It's the Plugable USB 2.0 7-port hub with 60W power adapter

I want to know about the USB hub. What's the make and model?

Oooo, snazzy!

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