output Archives - Page 4 of 22 - Use Arduino for Projects

ANALOG DEVICES ANNOUNCES 42V, 15A SYNCHRONOUS STEP-DOWN REGULATOR SILENT SWITCHER 2

Analog Devices announced the release of a new synchronous step-down regulator, LT8648S, that features second generation Silent Switcher architecture designed to minimize EMI emissions while delivering high efficiency at high switching frequencies. This includes the integration of input and boost capacitors to optimize all the fast current loops inside and make it easy to achieve advertised EMI performance […]

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AIR VELOCITY SENSORS WITH DIGITAL I2C OUTPUT FOR THERMAL MANAGEMENT AND FILTER MONITORING APPLICATIONS

Electronics News Updates / By Tismail

Posifa Technologies announced the new PAV3000 series of economical, high-performance air velocity sensors with digital I2C output and a surface-mount footprint for thermal management and filter monitoring in even the most space-constrained locations. Unlike thermistor-based solutions, the PAV3000 has a MEMS sensor core that is minimally affected by ambient temperature changes and which provides instant real-time feedback on

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This is what the Arduino board looks like

Arduino Microcontroller Guide: Getting Started with DIY Electronics

Motor Projects / By Ibrar Ayyub

1 Introduction 1.1 Overview The Arduino microcontroller, a user-friendly yet robust single-board computer, has garnered significant popularity in both hobbyist and professional circles. Being open-source, Arduino boasts affordable hardware and freely available development software. This guide is tailored for students enrolled in ME 2011 or anyone encountering Arduino for the first time. Advanced users can

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ARDUINO, VIRTUALLY

Arduino News / By Ibrar Ayyub

While simulating an Arduino isn’t a new idea, a recent project by [LRusso] provides an open source JavaScript simulator that runs in your browser. You can try it out live or host it yourself if you prefer. The simulator looks much like the standard IDE, so there isn’t much to learn. You can select from

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Arduino Frequency Counter Tutorial for Electronics Enthusiasts

LCD Projects / By Ibrar Ayyub

In this guide, learn to construct a frequency counter device utilizing an Arduino UNO board. This device showcases signal frequency values on a 1602 LCD screen. It is designed specifically to measure the frequency of PWM signals that have a peak voltage of 5V. Hardware Required: Sure, here’s a rephrased list of the components needed

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TWO-CHANNEL GUITAR STOMP BOX MAKES MOMENTARY SWITCHES LATCHING

Arduino News / By Ibrar Ayyub

When we first saw [Maarten Tromp]’s article about a “momentary latching switch” for guitar effects pedals, we have to admit to being a bit confused. When it comes to push-button switches, “momentary” and “latching” seem to be at odds with each other, with different mechanisms inside the switch to turn one into the other. What gives?

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SIMPLE CIRCUIT KEEPS PROCESS CONTROL LOOPS IN TUNE

Arduino News / By Ibrar Ayyub

Spare a moment’s pity for the process engineer, whose job it is to keep industrial automation running no matter what. These poor souls seem to be forever on call, fielding panicked requests to come to the factory floor whenever the line goes down. Day or night, weekends, vacations, whatever — when it breaks, the process

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LESSONS LEARNED WHILE BUILDING A DIY PEN PLOTTER

Arduino News / By Ibrar Ayyub

There was a time when plotters were the pinnacle of computer graphics output. While they aren’t as common as they used to be, there are some advantages to having a plotter. [Symon] wanted a plotter and decided to make one from scratch. Truthfully, he wants to build a CNC machine, so the plotter is just a

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GUITAR DISTORTION WITH DIODES IN CODE, NOT HARDWARE

Arduino News / By Ibrar Ayyub

Guitarists will do just about anything to get just the right sound out of their setup, including purposely introducing all manner of distortion into the signal. It seems counter-intuitive, but it works, at least when it’s done right. But what exactly is going on with the signal? And is there a way to simulate it?

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CIRCUITBRAINS DELUXE IS A TINY, CIRCUITPYTHON-COMPATIBLE MODULE

Electronics News Updates / By Tismail

CircuitPython is a branch of MicroPhython designed to simplify education and experimentation on low-cost microcontrollers to make it easy to prototype without any upfront desktop software downloads. With CircuitPython, you can write clean and simple Python code to control your hardware instead of using complex low-level languages like C or C ++. While we have seen several boards

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