Electronic sensors are critical devices that convert physical, chemical or biological stimuli into electrical signals, enabling measurement and control across a vast range of applications. Recent ...

Researchers have developed a battery-free sensor that reacts to sound waves, such as particular spoken words, producing enough vibrational energy to power an electronic device. The novel sensor would ...

This brief tutorial explains how the “Wiegand effect” can be used as a reliable, low-cost, energy-harvesting system to power ...

Advancements in environmental sensing have played an important role in smart factories, automobiles, medical wearables and other end equipment in which electrification is becoming more common. In ...

PUNE, India, Oct. 27, 2025 /PRNewswire/ -- According to a comprehensive new study from Credence Research, the Global Electronic Sensor Market is on a path of robust and sustained growth. The market ...

Human skin is soft and stretchy and has millions of nerve endings that sense heat and touch. This makes it a superb instrument for detecting and responding to the outside world. Engineers have been ...