In which city is this company headquartered that uses the HIL bus to connect keyboards, mice, trackballs, digitizers, tablets, barcode readers, rotary knobs, touchscreens, and other human interface peripherals to their workstations?
Hewlett-Packard The Hewlett-Packard Company (commonly referred to as HP) or shortened to Hewlett-Packard ( ) was an American multinational information technology company headquartered in Palo Alto, California. It developed and provided a wide variety of hardware components as well as software and related services to consumers, small- and medium-sized businesses (SMBs) and large enterprises, including customers in the government, health and education sectors.
Cherry (keyboards) Cherry GmbH (formerly Cherry Corporation) (stylized as CHERRY) is a German computer peripheral-device maker. The company has its roots in the United States and is headquartered in Germany. It has additional offices in the United States, France, and China. They also manufactured a large range of products including sensors, input devices and automotive modules until 2008, when Cherry was bought by ZF Friedrichshafen and renamed to ZF Electronics GmbH. ZF-Division "Computer Input Devices" was outsourced as Cherry GmbH in January 2016 and will continue to sell products under the Cherry brand.