The WS2812B has become one of the most popular addressable LEDs out there. They’re easy to drive from just about any ...
Let’s start with the simple case: performing an action only when the switch goes active. We’ll assume the switch starts in ...
The original version of the UNO Q paired Qualcomm’s Dragonwing QRB2210 processor with 2GB of RAM and 16GB of storage. A little over three months after it was announced alongside Qualcomm’s acquisition ...
I was keen on using the Camera Control button when it first debuted on the iPhone 16 Pro. But in over a year of use, it caused more accidental swipes and presses than its intended use cases to take ...
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One of the standout upgrades reportedly coming to the iPhone 17 Pro is a redesigned telephoto lens that supports up to 8× optical zoom. That’s a noticeable jump from the current 5× zoom on the iPhone ...
Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor techniques. Perfect for compact projects, keyboards, or when using small boards ...
The Camera Control packs in a lot of features, and they’re a little fiddly. Image: D. Griffin Jones/Cult of Mac The new Camera Control button on the iPhone 16 lineup opens the Camera app, takes ...
Google is working on bringing climate control settings to Android Auto, letting users control several in-car settings without needing to switch out of Android Auto into their car’s head unit OS. We ...
Google has confirmed to Android Authority that, starting this month, new Google TV devices will have a button labeled “Free TV” or “Live TV” on their remotes. Tapping this button will open the Live ...
Parts 1 and 2 of this series discussed the sluggish adoption of LED technology in schools and the dim prospects for fluorescent lighting. This final part addresses the LED choices school facility ...
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