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 […]
Sinewave Inverter Circuit Using Arduino Continue Reading
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
Arduino-Based Smart Parking System with IR Sensor Integration Continue Reading
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
BACK TO BASICS WITH A 555 DEEP DIVE Continue Reading
Introduction Hello, tech enthusiasts! Welcome once again to Techatronic. We trust that you’re familiar with the concept of automation, which happens to be quite popular these days. In this piece, we’ll delve into the process of automating three LEDs utilizing a TSOP 1738 sensor module along with an Arduino UNO. Follow the circuit layout provided,
Implementing Automation: TSOP 1738 Sensor and Arduino Applications Continue Reading
Hello everyone, welcome back to Techatronic. Today, we’re diving into a highly practical project – the Bidirectional Counter. Our goal with this project is to tally individuals passing through the sensor. Bidirectional counters have become increasingly prevalent, especially aiding us during the pandemic. They find specific utility in seminar halls and conference rooms, accurately recording
Arduino-Powered Bidirectional Counter with IR Sensor Continue Reading
Introduction Hello everyone, welcome back to Techatronic. Within this article, we’ll be creating an Arduino LED project using a rotary encoder and a 16×2 LCD module. To ensure ease of understanding, we’ve included circuit diagrams and detailed connection descriptions for each setup. The rotary encoder comprises 5 pins, two for power and three for data.
Exploring Arduino: LED Control using Rotary Encoder Continue Reading
In Disney’s 1991 film Beauty and the Beast, an enchantress curses the young (10 or 11-year-old) prince to beast-hood for spurning her based solely on her appearance. She gives him a special rose that she says will bloom until his 21st birthday, at which time he’ll be turned back into a prince, provided that he
ROBOTIC ROSE OF ENCHANTMENT DROPS PETALS ON COMMAND Continue Reading
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
SIMPLE CIRCUIT KEEPS PROCESS CONTROL LOOPS IN TUNE Continue Reading
We all know, at least intellectually, that our computers are all built with lots of tiny transistors. But beyond that it’s a little hard to describe. They’re printed on a silicon wafer somehow, and since any sufficiently advanced technology is indistinguishable from magic, they miraculously create a large part of modern society. Even most computers
CPU BUILT FROM DISCRETE TRANSISTORS Continue Reading
“We’re not like other semiconductor companies,” says Bob Dobkin, co-founder and CTO of Linear Technology, “for the most part we have a unique set of products because we combine circuit design, silicon design and testing.” Dobkin is an analogue legend having designed the industry’s first three-terminal adjustable voltage regulator, the first bipolar low-dropout regulator and
Why we’re different, by Bob Dobkin Continue Reading
