Layered or hybrid optical orthogonal frequency division multiplexing (OFDM) has been proposed for use in optical communications due to its excellent spectral and power efficiencies, especially in ...

It was over six months ago that Xiaomi teased the release of its Smart Ceiling Light D20, hinting at its availability for ...

Companies across Europe are developing the next generation of sensors for medical applications, from Covid-19 testing to ...

Fujifilm’s ‘digital half-frame’ compact is endearingly eccentric – just don’t expect it to be a ‘serious’ camera The post ...

It has been a whirlwind half-decade since the first Nothing product, the Ear (1), materialised from the ether of consumer ...

Electricity had become one of the most essentials in life. The need for electricity keeps increasing. It has become a challenge to maintain this service evenly to everyone around the world. The high ...

The EMEET PIXY is a good webcam that could become even better over time, just be aware of its weaknesses right now.