If you’re waiting for a much sought-after letter, checking your mailbox every five minutes can be a roller-coaster of emotion — not to mention time-consuming. If you fall into this trap, Hackaday.io ...

As part of Instructables’ Internet of Things (IoT) contest, maker Louis Elwood-Leach has created an electronic mailbox flag based that pops up when you receive an email, a new Tweet, or any other ...

The FINANCIAL — The Finnish postal service Posti and Telia Company have developed a new type of smart mailbox that is first in the world to utilize the new NB-IoT technology. NB-IoT, Narrowband ...