Get Instant Summarized Text (Gist) A copper-based metal–organic framework (Cu-MOF-74) thin film sensor enables visual detection of ethanol concentrations through a color change, covering the ...

Unexpected Maker's SQUiXL is a battery-powered ESP32-S3 WiFi and Bluetooth IoT controller and development platform with a ...

The circular module houses four cameras: a primary sensor, a telephoto lens, an ultra-wide camera, and a Red Maple Color sensor — a feature seen earlier on the Mate 70 series. The Red Maple ...

The sensor visually detects ethanol concentration, offering a simple, sensitive, and effective way to measure alcohol levels without complex equipment. Credit: Osaka Metropolitan University ...

Despite recent advances in diagnosing cancer, many cases are still diagnosed using biopsies and analyzing thin slices of tissue underneath a microscope. Properly analyzing these tissue sample ...

It is full-color and has an onboard cooling system to minimize noise for long-exposure astrophotography. You also receive a plethora of accessories for serious astro work such as deep sky imaging.

Designed by Everything Smart Home, the Everything Presence Lite is a compact, ESP32-based mmWave presence sensor designed to be easily integrated with Home Assistant open-source home automation ...

The key technologies that realize the MOS image sensor are a newly developed pixel circuit configuration (1.5 transistor/pixel), a fine 0.15-/spl mu/m design rule, and an amorphous Si color filter (Si ...

Cgeap Yellow Display ESP32-2432S028R - ESP32 WROOM with additional 8MB SPIRAM memory, display ILI9341 or newer version ILI9XXX and indev XPT2046) [1310/1974] Building ...

This effect is often referred to as “cloud darkening,” which can be seen by eye in images and quantitatively in the spectral reflectance measurements made by passive sensors such as the ... the ...