The "fibre" Internet subscription that promises amazing performance but doesn't deliver? We demand from our supplier certification on the basis of the "traffic light" imposed by the communications authority: true fiber, half fiber, fiber as a joke. The life-saving electric switch that blows due to a lightning strike while we are on vacation, causing the alarm system and the refrigerator to haywire? The solution is called the "automatic reset differential": it can be installed in a few minutes in any domestic system. These are the topics of the last two published tutorials that explain step by step how to do it, what to know and how to equip yourself on the FIRST Tutorial portal.
In telecommunications, and not only that, advertising is often misleading, and very different types of connections are hidden behind the bait and switch of the term "fiber". And there are those who pass off as "fiber" also the connections that make extensive use of the old copper cable and that use the fiber only up to the zone exchange. Anything wrong. But you need clarity. The sector authority has imposed it, but not everyone complies with the rules on time. However, a few tricks are enough to really verify what they want to sell us and to really have the Internet connection speed we expect.
The automatic reset circuit breaker replaces the normal circuit breaker but is equipped with an "intelligent" mechanism that automatically reactivates the switch if it has tripped not due to a failure or malfunction of our electrical system but due to an external event, unfortunately it happens not infrequently. An investment that can avoid major troubles and expenses. There are different types, which can also be controlled from the outside via the Web thanks to the connection to the home wifi. And there are even examples of commandable cry of robotics represented by voice-controlled devices Google Home and Alexa.
