Create a Truly Immersive Metaverse Experience Through Web3 Sound Effects | by David Relo | Jun, 2022

Implement a spatial audio effect (the sound moving around the listener’s head) using the AudioListener and PannerNode interfaces. With the rise of the Metaverse and 3D games such as Battle Royale, the demand for immersive audio experiences in virtual environments is growing rapidly. Spatial audio, a technology that allows users to perceive the location and … Read more

javascript – Wallet Connect / Web3 Provider showing a lot of errors just by imoprting

I want to use “@walletconnect/web3-provider” JS library in my project, but once I installed the library along with Web3 module (they will be used together) npm install –save web3 @walletconnect/web3-provider and after that import it into my project (in App.js file in a React project) import WalletConnectProvider from ‘@walletconnect/web3-provider’; it complains of so many errors! … Read more

Create Web3 Projects With Truffle for VS Code Ext

Introduction Working with any new technology can be both an exciting and scary experience. On one hand, you might feel excited about building with a new set of tools. But knowing how to choose the right ones, amongst all the tools available, can also be overwhelming. Whether you’re just starting to learn Web3 or are … Read more

Sending Web3 Transactions In Node.js — Nonce Hell. | by Nonse Odion | May, 2022

The nonce is an important part of EVM accounts. Know how it is managed Hellish Numbers. Credit: Unsplah Have you ever been greeted with the following error when sending a web3 transaction in Node? replacement fee too low [ See: https://links.ethers.org/v5-errors-REPLACEMENT_UNDERPRICED ] or the tx doesn’t have the correct nonce. account has nonce of: 95 … Read more

Create a Web3 Chat Powered by Ethereum | by Thomas Guibert | May, 2022

Who would have thought that it would be this easy? Photo by Jason Leung on Unsplash In this article, you’re going to learn how to connect an Ethereum Smart Contract to a React App and enable users to interact with it. If you’re new to Ethereum or Smart Contract development, I highly recommend you to … Read more

reactjs – How to create React App including Web3 using create-react-app? I am getting Module not found Error. BREAKING CHANGE: webpack

I am new to Web3 and I am trying to create a react app integrated with web3. Below are the steps I followed in Ubuntu. create-react-app app_name cd app_name npm i –save web3 npm start and everything worked fine, I got the react app home page. Now, as soon as I put the following line … Read more