The function of an LED is to emit light when the device is forward biased within its operating range, and it’s known by most ...

Discover how to design compact, low-power continuous glucose monitors that enhance patient comfort and extend battery life.

When the 2025 Nobel Prize in Chemistry honored Omar Yaghi—the "father of metal-organic frameworks," or MOFs—along with Susumu ...

A new technology to more accurately trace neuron shapes from microscopy images is outlined in research released by E11 Bio, a nonprofit Focused Research Organization based in Alameda, Calif. The aim ...

Engineers have made bacteria to produce hyperspectral signals that can be detected as far as 90 meters away. Their work could lead to the development of bacterial sensors for agricultural and other ...

Sensors monitoring mechanical and biological systems must often scavenge power from the thing being sensed. The oscillator circuits shown here let you operate those sensors. Sensor circuits that ...

This project is designed to implement a smart home system using the ATmega32 microcontroller, sensors (LM35, LDR, Flame sensor), an LCD display, and a PWM-controlled motor. The system automates ...

(TNS) — The state of Connecticut is testing new vehicle technology designed to eliminate impaired driving. The Driver Alcohol Detection System for Safety vehicle measures carbon dioxide and ethanol ...