How to build your own air quality meter with a Raspberry Pi and CO2 sensor

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...
Evening Chronicle

Martin Lewis' issues urgent message to O2 customers as thousands urged to check

Those who have recently departed O2 or attempted to do so have received an important warning. Money Saving Expert (MSE) reports the telecommunications firm has incorrectly added several hundred pounds ...
The Mirror

O2 dishes out huge free data perk to UK iPhone and Android users - check your settings now

Getting something for nothing is rare these days, but O2 is bucking the trend this December. The popular UK mobile network - which is now part of Virgin Media - is spreading some serious festive cheer ...
Hindustan Times

PWD rolls out norms for safe road repair and upkeep, manhole entry

The Public Works Department (PWD) of the Delhi government has issued standard operating procedure (SOP) governing road repair work and the operation of road maintenance vans across the nearly 1,400 km ...
Hosted on MSN

Martin Lewis tells O2 customers to check bill is not hundreds of pounds higher

O2 customers are being urged to scrutinise their recent bills after Martin Lewis warned they could have been unfairly stung with hundreds of pounds in charges. The dispute erupted when O2 announced it ...
CNET

Expert-Approved Continuous Glucose Monitors for Easy Tracking

Mercey Livingston is a health and wellness writer and certified Integrative Nutrition Health Coach. She's written about fitness and wellness for Well+Good, Women's Health, Business Insider, and ...