Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics.

Modulation is fundamental to electronic communications. The modulating signal might be analog in nature (voice or music) or digital bit streams. Most modern communication systems are digital, using ...

[brmarcum] takes us back to analog building block basics with his Frequency Modulation and Demodulation tutorial. Frequency Modulation (FM) sounds simple at first, but understanding the electronics ...

For driving an antenna, efficient generation of a clean and stable signal is required for optimum performance of many systems. This paper focuses on methodologies to efficiently apply a pure, ...

Neuroimmune modulation could be an “emerging therapeutic approach” for patients with rheumatoid arthritis who had incomplete response or intolerance to anti-TNF therapy, according to Minna Kohler, MD, ...

The field of tumor microenvironment (TME) research has unveiled the crucial influence of acid–base dynamics in shaping cancer progression, metastatic ...

“Modulation simply means 'change over time', and it always involves a source signal and a target parameter.” When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

First I’ll tell what you already know. Back in the day, AM broadcasting was king and FM was commercial-free. Things changed in the 1970s as FM grew in popularity. Here we are 40+ years later with many ...

Create sounds with movement, layering and drama that you won’t quite believe When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Where soft synths ...