Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

As technology distracts, polarizes and automates, people are still finding refuge on analog islands in the digital sea. The holdouts span the generation gaps, uniting elderly and middle-aged enclaves ...

Using the TDA7052A audio amplifier to generate a five octave, linear in pitch voltage-controlled oscillator (VCO).

Germany still leans on fax machines and paperwork for basic public services. How can a nation of tech pioneers be so slow to adopt digital government? When you move house in Germany, you need to ...

Lita Epstein has 18+ years of experience as an author and financial writer. She has also written over 40 books. Yarilet Perez is an experienced multimedia journalist and fact-checker with a Master of ...