Cold vs Hot wallets Hot wallets are connected to the internet while cold wallets are not. Hence hot wallets are vulnerable to theft. Yet indispensable for day to day transactions. Cold wallets have different

##Cold vs Hot wallets  Hot wallets are connected to the internet while cold wallets are not. Hence hot wallets are vulnerable to theft .Yet indispensable for day to day transactions . Cold wallets

Venture capitalists and investors nowadays have been announcing publicly and loudly that they are eager to invest in blockchain yet they dismiss ICO, cryptocurrency or bitcoin related startups. This

Let's kick off by cloning the rawbot-bebop repository The following project allows you to use your Xbox joystick to control the Bebop 2 drone, as well, perform stunts, capture photos and videos, and transfer

One of the easy ways to track a transaction on the blockchain, is by subscribing to the pendingTransactions event by using the Web3 function subscribe (web3.eth.subscribe). Pre-requisites: -NodeJS installed

The Rawbot project's source code can be found over Github. Pre-requisites: Firefox/Google chrome with MetaMask extension Basic knowledge on how to use Remix IDE 1st. Open Remix IDE using Firefox or Chrome

In this tutorial, we're going to demonstrate on how to create a simple ERC-20 token using truffle and deploy on your local and ropsten testnet. Let's go! Open your terminal (command line): npm install