What is a MAP sensor and how can you tell if it's bad?

The MAP sensor is an important part of a car's operating system. But lots of things can make it go bad. Here's how you'll ...
IEEE

Ultra-high sensitive D-shape double-hole fiber-based dual-parameter sensor for simultaneous detection of magnetic field and temperature

Abstract: A dual-parameter sensor based on a D-shaped double-hole fiber (DDHF) is designed for magnetic field and temperature detection. The DDHF is constructed by side-polishing a double-hole fiber ...
Telecoms

O2 ticks off another town in 5G Standalone race

The UK mobile operator is pushing hard on the deployment of 5G SA, the announcement coming just weeks after it trumpeted the launch of the technology in Essex. Competition is clearly a powerful ...
The Sun

O2 & Virgin Media vow to pay your phone or broadband bills for a YEAR if you get lucky ‘tap’ inside app

There's also a tempting £4,000 prize up for grabs VIRGIN Media and O2 customers could bag an entire year of free broadband or mobile billing. The twinned network giants have unleashed a flurry of ...
IEEE

Humidity and temperature sensor based on LPFG and coupler in hole-assisted dual-core fiber

Abstract: A relative humidity (RH) and temperature dual parameter sensor based on a long-period fiber grating (LPFG) in a hole-assisted dual-core fiber (HADCF) is demonstrated. LPFG in the center core ...