Monitoring soil moisture is an essential aspect of comprehending the functioning of terrestrial ecosystems. However, the cost of commercial sensors often challenges their acquisition. In response to ...

Each one is impressively capable for the price ...

If you want to know more than one thing, you need more than one sensor. In fact, many engines today have not just two oxygen ...

Soil salinity is a critical concern in agriculture when excessive soluble salts restrict a plant's water uptake, according to the U.S. Department of Agriculture, hindering crop growth and reducing ...

Just last year, we reported on the SparkFun Air Quality PM1/PM2.5/PM10 Sensor, based on the Bosch BMV080 fanless air-quality sensor and priced at around $65. DFRobot has now launched a low-cost ...

Macworld reveals leaked Apple files suggest a new low-end MacBook targeting students and first-time Mac buyers with strategic feature omissions. Expected compromises include no backlit keyboard, Wi-Fi ...

Scientists developed a single-atom iridium catalyst that drives both water-splitting reactions on one electrode, using 98.5% less precious metal for cheaper green hydrogen. (Nanowerk News) Green ...

A team led by Purdue University associate professor Rahim Rahimi has invented a system that uses nail-shaped sensing probes to deliver deeper insights on subsoil conditions to farmers. A new smart ...

Xiaomi's second-generation in-house mobile processor, the Xring O2, will skip TSMC's 2nm process and instead use the company's 3nm N3P node, underscoring a trade-off between performance, cost, and ...

The proposed approach superpixels, instead of pixel-level information, are used as virtual sensors for vibration measurements, enhancing robustness and accuracy. Structural health monitoring (SHM) and ...

James Philbin, Rivian's vice president of autonomy and AI, said the price of lidar has dropped dramatically over the past decade, bringing it within reach for mass-produced, personally owned vehicles, ...