BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.
Taste The Code on MSN
ESP32 motion detection setup with Arduino and ESPHome for Home Assistant
In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...
13don MSN
AI-designed diffractive optical processors pave the way for low-power structural health monitoring
A team of researchers at the University of California, Los Angeles (UCLA) has introduced a novel framework for monitoring ...
Researchers have developed a new way to recognize human emotions by combining fiber-based physiological signals with thermal ...
Accurately measuring small shifts in biological markers, like proteins and neurotransmitters, or harmful chemicals in the ...
Taste The Code on MSN
Arduino heart rate monitor using Pro Mini PulseSensor and OLED for beginners
In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...
An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In labs and repair work, optocouplers often fail without clear signs. They may ...
AI-enhanced optical spectroscopy revolutionizes food quality monitoring with rapid, non-destructive analysis, ensuring safety and reducing waste in production.
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