With OC-192 systems hitting the street, members of the design community are now laying the groundwork for the development of OC-768 and other 40-Gbps optical networking systems. Like their 10-Gb ...

The Beagle I 2 C/SPI protocol analyzer nonintrusively monitors I 2 C serial buses up to 4 MHz and SPI up to 24 MHz in real time, with resolution of bit-level timing information down to 20 ns. The ...

You might already have the hardware on hand to easily interface I2C and SPI devices with Python scripts on your computer. The board seen above is an FT-2232 breakout board. These chips are often used ...