인프런 - 라이프타임 커리어 플랫폼

You can learn the basics of blockchain and web3 while creating your own NFT.

Through this course, you will be able to create a non-fungible NFT (Non Fungible Token) based application.

Blockchain principles and technology that planners and programmers study together. It provides easy explanations of the detailed operating principles and basic technologies of blockchain, the background of the birth of Bitcoin, and the hash functions and encryption techniques that make up blockchain, so that both planners and programmers can lay the foundation for applying blockchain to the field.

In this lecture, we will learn how to use ERC20 (Coin), ERC721 (NFT) and create a simple NFT Presale service. We will learn how to use Opensea and Metamask and share development know-how and theory.

After learning how to create GameFi blockchain games, you will try to develop your own blockchain game using the Phaser3 game engine.

In this lecture, you will learn how to issue NFTs on the Klaytn network. In addition, you will learn how to build a dApp using React+TypeScript.

You can understand metaverse technology in a short period of time, and we will teach you practical skills for creating metaverse worlds and issuing and selling NFTs without coding.

Blockchain, coins, NFTs, which are interesting but difficult to understand due to the difficult terminology! I will explain the basic concepts of blockchain, which is already incorporated into reality:)

Anyone can easily issue NFTs, even without programming knowledge. Anyone can easily issue NFTs, even without drawing.

Learn about implementing an NFT marketplace (Ethereum, Polygon) with jQuery.

Going one step further than the existing "Broad and Shallow Knowledge for Blockchain Games", we specifically cover NFT and NFT GAME. Through examples of recently launched NFT games, we introduce changes in technology application trends, economic systems, and strategies for effectively developing NFT games.

These days, the enthusiasm for blockchain game development is very hot, so this is a seminar-style lecture that covers various issues such as the outlook, current status, and success stories of blockchain game development and services. Even if you are not directly related to blockchain game development and services, I think it will be a good opportunity to broaden your horizons.

This course is a hands-on process where you'll build an NFT marketplace from scratch using frontend technologies and web3.js to leverage Solidity smart contracts. Students will implement all marketplace functions from NFT minting to selling, buying, and deleting, and deploy directly to the latest testnets including Ethereum Sepolia, Polygon Amoy, and Kaia Kairos networks. You'll also learn how to use IPFS for distributed storage of NFT images and metadata, experiencing a real service-ready DApp architecture that goes beyond simple demo-level implementations. ✨ Course Features Full-stack learning: React UI, smart contract development, and multi-chain deployment all in one Latest environment support: Sepolia·Amoy·Kairos testnet support, MetaMask integration Master core NFT processes: Image upload (IPFS) → Metadata generation → Minting → Marketplace transactions Practice-focused: Real service development experience including transaction handling, UX design, and multi-chain support

You will learn how to create basic NFTs, buy and sell NFTs using React and Solidity (ERC721). You will learn how to write smart contracts and how to connect smart contracts written using React to the web.