As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

In this paper, we present the design, fabrication and calibration of a passive UHF RFID tag based soil moisture and environment temperature sensor. The inter-digital double-sided capacitive sensor ...

Researchers have developed a flexible, transparent sensor that can detect temperature changes in real time without needing an ...

There are already many cheap ESP32 drones on AliExpress, or you can even make an ESP32 DIY drone for about $12, but ...

How does a cloud stay cool under direct sunlight—or seem to vanish in infrared? In nature, phenomena like white cumulus ...

Cooking is all about temperature control: too cold isn’t good enough, and too hot can ruin everything. To aid in this regard, ...

For a decade, scientists have believed that plants sense temperature mainly through specialized proteins, and mainly at night ...

DJI claims that the unit includes 26 built-in temperature sensors that provide constant real-time monitoring, along with 21 fuses to handle any operation abnormality.

A compact and simple double F-P interference optical fiber optic gas pressure sensor based on suspended core structure is proposed and demonstrated. The sensor is formed by splicing a Section of ...