90s kids might remember plugging in a US Robotics modem into your computer ... It’s built around an AM7910 chip that supports up to 1200 baud, and these chips are somehow still available ...
Sourcing an old USRobotics USB modem — allegedly in ‘working’ condition — he proceeded to strip the modem board of many of its components to make room for the new electronic guts.
US Robotics' (USR) x2 modem technology, which provides a 56Kbps transmission rate, may well be the last gasp of the traditional analog modem. The fact that 56Kbps is only possible in one direction ...