An Algerian research team has developed a smart water-spray cooling system for PV panels that activates only when temperatures exceed a set threshold, boosting efficiency while minimizing water use in ...

A group of students at Spelman College are working to make a new AI program called PlantGPT to use environmental data to help with plant care.

Back in 2024, Renesas first released the RA0E1, an ultra-low-power Cortex-M23 MCU designed for cost-sensitive applications, followed by the RA0E2, with ...

Experience low power, high security, and reliable performance with PolarFire® Core & SoC FPGAs. A maker recently engineered ...

PlantGPT connects plant sensors to artificial intelligence software and analyzes environmental conditions to provide feedback about plant health.

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 ...

Researchers developed a super tiny thermometer that sits directly on a chip could monitor temperature changes and potentially ...

Wearable devices are often exposed to environmental variables that can significantly impact temperature readings. A smartwatch sits on the wrist, where ambient air temperature, sunlight, and even wind ...

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.

The Korea Research Institute of Standards and Science (KRISS) has developed an ultrasonic sensor technology that applies a ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

After decades of intense research, surprises in the realm of semiconductors—materials used in microchips to control ...