Many oil and gas companies also lack the IoT strategic skills required by top management or senior leadership teams to fully integrate IoT into their overall business strategy

Behind some of the successful companies, they have some common core skills and approaches to IoT that you can't afford not to know.

If the user wants to extend the effective service life of the battery, in addition to the quality of the charger, the correct charging method is also essential, because the poor quality charger or the wrong charging method will affect the service life and cycle life of the battery. Here are the tips on extending the life of the mobile phone charging battery that the author has compiled: