This brief tutorial explains how the “Wiegand effect” can be used as a reliable, low-cost, energy-harvesting system to power ...

We take a look at the ten fastest planes ever flown. Though some uncrewed aircraft (like the X-43) have flown faster, they ...

The Senegalese Navy carried out its first-ever anti-ship missile launch from one of its newest missile-equipped OPVs.

At CES 2026, ThunderSoft (Thunder Software Technology Co., Ltd., Stock Code: 300496) showcased AIOS Platforms for Vehicles, ...

Ricoh has released a monochrome version of its GR IV enthusiast compact camera. The GR IV Monochrome features the same 26MP ...

RFID and IoT companies used NRF 2026 to showcase technologies aimed at improving retail and supply chain operations.

Eric Fossum, the inventor of the modern CMOS sensor and longtime friend of DPReview, was recently awarded the Draper Prize ...

The session highlights how InfluxDB 3 enables low-latency analytics and how MCP makes real-time data easier to explore. The talk will include a live demo where we will ask questions like “Is the ...

It features updated tech, smoother CVT tuning, and attractive pricing, but does the Sentra SR keep up with compact sedan rivals?

In the end, the 2026 Sentra SR makes the most sense for shoppers simply looking for affordable, modern transportation. It isn ...

An at-home laser hair removal device actually can help reduce the number of hairs that grow on you by damaging the follicle ...

Huawei launched the world's first tri-fold smartphone in September 2024, but it was only available in China. Now the company has announced the global launch of the Mate XT, though you might still have ...