News & Updates Archives - Page 290 of 521

Adafruit Feather Bluefruit wireless sensor board soon available

Adafruit has today announced the Adafruit Feather Bluefruit Sense development board will be soon arriving in their online store, building on the popular Feather nRF52840 Express, by adding a range of sensors that can be accessed wirelessly. The Feather microcontroller is equipped with Bluetooth Low Energy connectivity together with native USB support featuring the nRF52840. Offering an […]

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EAGLE 8.7 – Parametric 2D & 3D model generation, library.io, more!

Electronics News Updates / By Ibrar Ayyub

tl; dr? library.io, IPC-compliant 2D & 3D model generation, copy and paste pins from a datasheet to a symbol, WAY better highlight / color controls, SPICE supports saving and comparing waveforms + better plot controls, router now contours with 90 degree bends, & a bunch of little (but important workflow/UI/UX improvements). Greetings EAGLE Community! Today

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ARDUINO HANDHELD GAME SYSTEM GETS A GRIP

Arduino News / By Muhammad Bilal

With little more than an Arduino, an OLED display, and some buttons, it’s easy to build your own faux-retro game system. There’s even a growing library of titles out there that target this specific combination of hardware, thanks in no small part to the Arduboy project. But unless you’re content to play Circuit Dude on a breadboard,

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DEBUGGING PCBS WITH AUGMENTED REALITY

Arduino News / By Muhammad Bilal

Mihir Shah has designed many a PCB in his time. However, when working through the development process, he grew tired of the messy, antiquated methods of communicating design data with his team. Annotating photos is slow and cumbersome, while sending board design files requires everyone to use the same software and be up to speed.

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Autonomous Arduino air filtration system

Arduino News / By Muhammad Bilal

If you need to keep your workshop a little tidier and are looking for own easy to build Arduino air filtration system you might be interested in a new project which is activated whenever it hears a machine start-up. Watch the video below to learn more about the automated air filtration system which is based

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Displaying Customized Graphics on OLED display using Arduino

Electronics News Updates / By Ibrar Ayyub

One thing we all always wish we could do when using any display is to load our own custom graphics, be it a logo, gif etc. In today’s tutorial we will show how to do just that on an OLED display using an Arduino. OLED (organic light-emitting diode) display is a display based on light-emitting diode (LED)

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UP YOUR GAME WITH DIY HEADSET MOTION TRACKING

Arduino News / By Muhammad Bilal

While there’s been a lot of advancements in VR gaming over the last couple of years, plenty of folks are still happy enough to just stare at their monitor. But that’s not to say some of those fancy head-tracking tricks wouldn’t be a welcome addition to their repertoire. For players who are literally looking to

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MP3 player using Arduino and DFPlayer mini

Electronics News Updates / By Ibrar Ayyub

Hi guys, welcome to this tutorial. Today, we will build an mp3 player using an Arduino and the DFPlayer mini MP3 module. The DFplayer mini is a small, low-cost mp3 module with a simplified audio output that can be connected directly to a speaker or an earphone jack. The module can be used as a stand-alone module with

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A TINY USB HUB FOR ALL YOUR HARDWARE MODDING NEEDS

Arduino News / By Muhammad Bilal

Going all the way hack to the heady days of Eee PC modding, hardware hackers have been on the hunt for small USB hubs that can easily be liberated from their enclosures and integrated into whatever project they happen to be working on. From time to time you see recommendations out there for makes and

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A NANO WITH AN OTTER’S BITE

Arduino News / By Muhammad Bilal

The would-be microcontroller experimenter is now faced with a bewildering array of choices when it comes to a tiny development board for their projects. Everything from descendants and clones of the original Arduino through to full-fat Linux powerhouses such as the Raspberry Pi Zero and similar boards can be had, and often for a reasonable

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