circuit Archives - Use Arduino for Projects

Introduction to Arduino Using TinkerCAD Simulator: No Hardware Required

Context and Preparation Getting started with tinkering on Microcontrollers can often be hindered by the need to purchase hardware. In this tutorial, we offer an introduction to Arduino that requires no prior experience and no physical hardware. Instead, we will utilize an Arduino simulator called TinkerCAD. However, for those who do have the hardware, we […]

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Circuit diagram of the LED flasher using Arduino

Dazzle Your Eyes with a Twinkling LED Symphony: Learn to Create Your Own LED Display

LED Projects / By Ibrar Ayyub

This circuit demonstration showcases a random LED flasher controlling twenty lights. LED flashers and sequencers are commonly employed in decorative lighting applications to produce aesthetically pleasing color patterns. Rather than steadfast illumination, these systems cycle LEDs on and off in either a predetermined sequence or at irregular intervals. The latter approach generates a more dynamic,

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IoT Set-up to Operate/control 220-240 Volt AC Bulb/Device; NodeMCU Amica + 5V Relay + MQTT + Arduino IDE + Web Browser (HTML + JavaScript/jQuery)

Other Projects / By Ibrar Ayyub

What are we messing with? IoT (Internet of things) set-up to operate/control 220-240 Volt AC Bulb/Device NodeMCU Amica + 5V Relay + MQTT + Arduino IDE + Web Browser (HTML + JavaScript/jQuery) WARNING!! – THIS PROJECT INVOLVES WORKING WITH HIGH VOLTAGES THAT CAN CAUSE SERIOUS INJURY, DEATH, AND/OR SET YOUR HOUSE ON FIRE. PLEASE PROCEED

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Drawing an Arduino Circuit Diagram

Interfacing(USB – RS232 – I2c -ISP) Projects / By Ibrar Ayyub

I’ve been in possession of an Arduino Duemilanove for a couple of weeks. If you are unfamiliar with the Arduino, it is defined as “a platform for creating electronics prototypes using adaptable, user-friendly hardware and software”. The setup consists of a small microcontroller, a USB port for programming on a computer, a power socket for

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ALTIUM’S PCB DESIGN SHARING & VISUALIZATION TOOL HELPS TO VIEW POPULAR CAD FORMATS IN YOUR BROWSER

Electronics News Updates / By Tismail

Altium has launched a new, cloud-based application – the A365 Viewer – that redefines the way that printed circuit board designs are shared between designers, part suppliers, and manufacturers. Adding the Altium 365 Viewer has significantly enhanced the user experience when navigating the product documentation on our website. Now Arduino users can freely browse schematics,

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Standalone Arduino / ATMega chip on breadboard

News & Updates / By Ibrar Ayyub

If you’re like me, after I got my Arduino and performed a final programming on my first chip, I wanted to pull it off my Arduino Duemilanove and put it on my own circuit. This would also free up my Arduino for future projects. The problem was that I’m such an electronics newbie that I didn’t know

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AppNote Inverting controller converts a positive input to a negative output with a single inductor

AppNote: Inverting DC/DC controller converts a positive input to a negative output with a single inductor

Electronics News Updates / By Ibrar Ayyub

There are several ways to produce a negative voltage from a positive voltage source, including using a transformer or two inductors and/or multiple switches. However, none are as easy as using the LTC3863, which is elegant in its simplicity, has superior efficiency at light loads and reduces parts count compared to alternative solutions. Advanced Controller

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Sinewave Inverter Circuit Using Arduino

PWM Projects / By Ibrar Ayyub

The article demonstrates the construction of a basic sinewave inverter circuit utilizing PWM signal from an Arduino Uno, also exploring a sinewave 3 phase inverter with Arduino input. Mr. Raju Visswanath was the one who requested the concept. Technical Specifications UPDATE: Please also refer to this article which explains how to build a simple pure sine

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Arduino-Based Smart Parking System with IR Sensor Integration

Sensor – Transducer – Detector Projects / By Ibrar Ayyub

Good day, ElectroDuino community! We are delighted to have all of you back to our site. In today’s session we will be learning the Smart Parking System Project based on Arduino, IR Sensors and servo Motors. The above considerations of explaining the project concept, thinking through the approach, using a block diagram, determining components, using

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BACK TO BASICS WITH A 555 DEEP DIVE

Arduino News / By Ibrar Ayyub

Many of us could sit down at the bench and whip up a 555 circuit from memory. It’s really not that hard, which is a bit strange considering how flexible the ubiquitous chip is, and how many ways it can be wired up. But when was the last time you sat down and really thought

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