Create your own cryptocurrency with ERC-20 tokens on ETH !

Prepare your development setup by selecting a code editor, explore free test blockin environments, and learn how to estimate deployment costs for your ERC-20 cryptocurrency on Ethereum.

Explore what a cryptocurrency is: a digital asset and medium of exchange secured by computer code that controls unit creation and verifies transfers, while remaining decentralized and outside central banks.

Explore how a blockchain acts as a shared, chronological register of transactions secured by a distributed network, where everyone verifies and records transactions to prevent fraud.

Explore solidity, a programming language to develop on the block chain, enabling autonomous smart contracts on Ethereum. Understand deployment, gas, and how the EVM executes these contracts.

Explain how the ERC-20 standard on Ethereum defines a smart contract ledger of addresses and balances, enabling interoperable tokens like USDC, G euro, GST, and UNI governance token.

Explore Solidity, the smart contract language for Ethereum, with JavaScript-inspired syntax and strong typing. Learn to set up editors like Visual Studio Code, and grasp basic types to avoid gotchas.

Explore Solidity arrays by comparing fixed and dynamic arrays, declaring and sizing them, and using push, length, and index to manage elements.

Explore the six basic Solidity types: string, bool, int, uint, fixed, ufixed, and address, and how bit sizes and decimal types affect storage and usage.

Analyze the syntax of solidity functions, including name, arguments, and return types, and distinguish public, private, view, pure, and payable modifiers to guide contract design.

Explore solidity mappings and strict structs as key-value data collections, with examples of string, int, and boolean keys and car attributes like color and price; next we create cryptocurrency.

Explore the ERC-20 standard and learn how to define name, symbol, decimals, totalSupply, balanceOf, transfer, approve, allowance, and transferFrom, and emit Approval and Transfer events.

Learn to write a cryptocurrency contract in remix with Solidity, defining name, symbol, decimals, and a total supply, plus a balances mapping and functions to query balance and total supply.

Continue building an ERC-20 compliant contract by adding a transfer function, events, and require-based checks. Implement approve, allowance, and transferFrom, then test in remix to manage balances and delegated transfers.

Install and configure development tools on Windows, including Nerjyzed and AMPM, npm install, and Visual Studio Code, to compile a smart contract and set up the token project on desktop.

Mac and Linux users learn to install essential development tools—Nerjyzed with AMPM, the Solidity compiler, and Visual Studio Code—to prepare for the smart contract compilation.

Switch from remix to visual studio code, paste and adjust your contract for decimals, then create compile script using path, fs, and solc to produce ABI and bytecode in bin.

Write the deployment script to deploy an ERC-20 token on Ethereum. Install Truffle HD Wallet Provider and Web3, configure Metamask, and deploy to a test blockchain.

Deploy your ERC-20 cryptocurrency on a testnet using Infura, Metamask, and a deployment script; obtain fake ethers, verify deployment on Etherscan, and practice sending tokens.

Deploy your ERC-20 cryptocurrency on ethereum mainnet by estimating gas, purchasing ether, and running the deployment script, then verify the contract on etherscan and add the token to metamask.

Get practical answers about building and debugging ERC-20 tokens on Ethereum, including balanceOf capitalization, deployment issues, and common node and metamask errors.

Set your cryptocurrency price by creating a liquidity pool with an automated market maker, balancing with a stablecoin, and applying the constant k, price formula, and slippage.

Deploy your cryptocurrency on Polygon and benefit from lower transaction fees. The video hints at practical deployment and invites you to join a dedicated Polygon deployment course for hands-on support.

Deploy your cryptocurrency on the Binance Smart Chain and leverage low transaction fees, with an invitation to a dedicated course for hands-on deployment.

Conclude this course on creating a cryptocurrency with e20 tokens on the Italian block chain. Note lifelong access, frequent updates, and available contact options for questions.

Go further with expert consulting and personalized support to design and deploy your cryptocurrency on the blockchain of your choice, plus email help and hourly face-to-face trainings.

Learn how fractional real estate and tokenization let investors own property shares, receive daily rents in cryptocurrency, and participate in governance via blockchain tokens.

Learn how to earn free cryptocurrencies using Coinbase Earn by completing short trainings and quizzes, which credit you with crypto rewards.

Connect with me after the course through my blog, Facebook, Instagram, LinkedIn, Twitter, and Telegram, where I share crypto content, entrepreneurship articles, travel journals, and book summaries.