This library is to use an HC4067 multiplexer by means of a PCF8574 (I2C 8 channel IO). The HC4067 allows e.g one analog port read up to 16 different analog channels, or one digital port to read the ...

Back in school, I spent more hours than I can count hunched over an Arduino Uno – blinking LEDs, wiring up sensors, and building clunky robots that barely worked but felt like magic. The Uno was ...

The best travel experiences introduce you to people you’ll never forget. Through these six projects you may meet a seventysomething freediver fishing in Japanese waters, a former logger in Ecuador who ...

Success depends on leaders staying focused, involved, and accountable. Companies of every size in every industry and part of the world are basing more of their work around projects. And yet research ...

The moment you finish setting up your first 3D printer, it may feel as though the entire world is at your fingertips. After all, you can craft all sorts of things, from handy tools to beautiful ...

For American architecture, 2025 may be remembered for the deaths of icons Frank Gehry, Robert A. M. Stern and Ricardo Scofidio, a mastermind of New York’s High Line. More likely, however, it will go ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Together, these projects highlight the architectural ambitions shaping the year ahead, from long-awaited cultural landmarks finally nearing completion to major infrastructural works set to redefine ...

Some members of the maker community are distraught about Arduino’s new terms of service (ToS), saying that the added rules put the company’s open source DNA at ...

Called Project Prometheus, the company is focusing on artificial intelligence for the engineering and manufacturing of computers, automobiles and spacecraft. By Cade Metz Reporting from San Francisco ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...