How to Calibrate the Joy-Con Controllers On Your Nintendo Switch

For such a tiny package, the Nintendo Switch’s Joy-Con controllers sure pack a lot of complex sensors and input mechanisms. There’s an accelorometer, gyroscope, infrared camera, 20+ buttons, and two control sticks, not to mention the touch screen on the Switch itself. Eventually, you might need to make sure all those inputs are working correctly. Here’s how to calibrate your control sticks, motion controls, and even test your buttons and touch screen.

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How to Set Up and Use Your Amazon Dash Wand

Amazon’s new $20 Dash Wand is a handy little device for Prime customers that lets you order anything from Amazon just by scanning a bar code. It also comes with Alexa built in, so you can ask it questions or add items to your shopping cart that you don’t have a bar code for. Best of all, you get $20 in free Amazon credit when you set it up, so it’s essentially free. Here’s how to set yours up and start using it in your home.

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