If you use a smartphone for work and you don't have access to a dual-SIM handset, this usually means carrying two phones around. A new device aims to provide a simple alternative: Piece is an adapter ...

This is an electronics/microcontroller project for adapting a DiamondTel Model 92 Portable Cellular Telephone to work as a fully functional phone by routing calls ...

There is now an adapter that lets you use two numbers on the same phone without having to buy a dual-SIM handset. Called Piece, it connects to any Bluetooth-enabled Android or iOS device, including ...

Though Bluetooth has been a mainstay in phones for a long time, it has taken longer to reach widespread use in laptops and particularly desktops. However, in recent years, battery-saving and ...

If you are currently carrying more than one smartphone to answer calls from more than one number, you may be interested in a new triple SIM adapter which is being created by a team based in ...