Beverly, Mass. – The Litelink III integrated circuit from Clare Inc. combines a silicon telephone-line interface with a data-access arrangement (DAA). It is intended as an alternative to traditional ...

Telephone communications have advanced at starlight speed from the early experimentation days of Alexander Graham Bell, Thomas Edison and Jimmy Smith. Who was Jimmy Smith, you ask? He and his buddy ...

An LPC2138 ARM7 RISC microcontroller is used to build The Active Mansion Telephone Answering Machine (TAM-TAM) which can support multiuser interface An LPC2138 ARM7 RISC microcontroller is used to ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. JK Audio has introduced the Four IFB, a four position analog telephone line interface that ...