For my recent project, I wanted to read signals from the AC (Alternating Current) board to check whether a switch is turned on or off. The signal I wanted was a fairly simple square wave pulse. Whenever an AC switch is turned on or off, the signal can be directly read by an Arduino or […]
How to detect AC(Alternating Current) switch ON/OFF state With Arduino. Read More »
If you are facing issues when trying to select the same image file or any other file from the input field in your React, Angular, or any other framework, here is what you might be doing wrong. First things first, this is a browser behavior designed to prevent unnecessary events from firing. Once you’ve already
The most effective way to set focus on any DOM element in React is by using the ref attribute and accessing the focus() method through a callback function. Here is an easy example to understand. Let’s say we want to set focus to an input field Setting up the ref property Define the function Using
How to set focus on HTML elements in React? Read More »
If you are stuck with the installation of react-bootstrap using the npm install react-bootstrap command, here is a simple solution. Make sure to add the following import statement to the main index.js file. Sometimes it becomes tough for beginners to figure it out, as the official documentation does not mention adding the import statement, which
React Bootstrap Is Not Working – Installed Through npm Read More »
Why this app? I created this app just for fun. It’s a simple concept that already exists: connecting with random strangers for voice calls. I was always curious about the working principles and algorithms behind similar apps, so I finally decided to create one of my own. If anyone is interested in learning how different
StrangerDial – An Angular phone call app for connecting with random strangers Read More »
