This article was first published in December 2020 by the xDeFiLabs team on Medium. 1. Ethereum Layer 2: Insights from John Wu, Senior Scientist and DOT Community Developer At the end of 2019, shortly after Vitalik proposed the concept of zkrollup, several teams presented their respective implementation prototypes of zkrollup. Aiming to solve triangular arbitrage, … Read more
In a small group chat, the topic of the deconstruction and reconstruction of Crypto came up, and Gulu’s remarks were quite enlightening: “Current Crypto is all about deconstruction; if anyone can take Crypto towards reconstruction, that person would be at the level of Confucius.We haven’t seen anyone yet; perhaps the time is not right, but … Read more
Today, I would like to introduce a very suitable tool for students learning communication technology. SDR Active Learning Module Software Defined Radio Active Learning Module This device is called ADALM-Pluto SDR Software Defined Radio Starter Kit ADALM Pluto SDR is a software-defined radio product based on ADI’s AD9363. Since it is an SDR radio, its … Read more
The Raspberry Pi is a microcomputer the size of a credit card, capable of running Linux and Windows 10 operating systems. Despite its small size, the Raspberry Pi is powerful and highly expandable, truly embodying the saying, “Though the sparrow is small, it has all the vital organs.” However, many friends buy a Raspberry Pi, … Read more