We really love when hacks of previous hacks show up in the tip line. It shows how the hardware hacking community can be a feedback loop, where one hack begets the next, and so on until great things ...

Milpitas, Calif.—LSI Logic Corp. is sampling 3-Gbits/s serial attached SCSI (SAS) 28- and 36-port expander ICs that are designed to provide large storage environments with scalability and ...

San Jose, Calif.—Cypress Semiconductor Corp.'s I²C port expanders store all user settings in non-volatile memory, eliminating the need to reconfigure the device after each power-up. The CY8C9520 has ...

CalDigit's third Thunderbolt 3 dock is on AppleInsider's test rig, and has some connectivity improvements including a discrete 10Gbit/sec USB-C port boosting it above the company's previous offerings.

An open-drain port expander for microcontrollers, the Catalyst Semiconductor CAT9552, is aimed at switching and flashing LEDs for advertising and industrial control. Data arriving through either an ...