The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino uses isn’t the ideal teaching language. Those of us who remember learning ...

Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...

Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...

September 12, 2025: We added one new Warframe code. What are the new Warframe codes? If you're on the hunt for free glyphs and cosmetics, you're in luck - we've got a complete list of available codes ...

The Genshin Impact livestreams occur two weeks before a new update, and they always feature three codes containing Primogems and other useful in-game items. How do I redeem Genshin Impact codes?

Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...

Everything you need to know about making your own cryptocurrency Allie is a financial writer and editor with over five years of experience. An investment banker turned journalist, she has previously ...

I've been writing professionally about computers, the internet, and technology for over 30 years, more than half of that time with PCMag. I run several special projects, including the Readers' Choice ...

Community driven content discussing all aspects of software development from DevOps to design patterns. One of the biggest challenges design teams and web developers face is turning Figma designs into ...

India has 29 states with at least 720 districts comprising of approximately 6 lakh villages, and over 8200 cities and towns. Indian postal department has allotted a unique postal code of pin code to ...