The phrase "a host of electronic" is correct and usable in written English.
It can be used to describe a large number of electronic items, devices, or components in a particular context.
Example: "The conference showcased a host of electronic innovations that are set to revolutionize the industry."
Alternatives: "a multitude of electronic" or "a variety of electronic".
These are only the most impressive of a host of electronic innovations that put the CL500 at the sharpest edge of automotive technology.
Much of this is thanks to a host of electronic stability and traction controls that compensate for the overexuberance of an overconfident driver.
Cars, trucks and vans these days come equipped with a host of electronic devices that can easily distract the most conscientious of drivers, and the future promises even more.
Their third album is on its way; the duo's own label, MTA, is home to a host of electronic pop talent including Nero; and this weekend they headline Glastonbury's Other stage.
At the same time, many European postal services, including the one here, have developed a host of electronic services that are increasingly making traditional post offices and mailboxes obsolete.
Trade the "tyranny of the personal computer" for a host of electronic "appliances" meant to be particularly good at performing specific tasks and communicating with one another.
Sadly, the standard features do include BMW's maddening iDrive interface, which controls the stereo, climate control, navigation system and a host of other electronic features.
One is that mobile telephones and a host of other electronic devices are now being hooked up to the web, ousting the personal computer from its monopoly position in providing Internet access.
Island is one of a host of new electronic stock trading networks.
It's not exactly cheap, but neither are the methods needed to make semiconductor films for a host of existing electronic devices.
However, the number of potential suitors is relatively small and Lycos must jostle against Yahoo!, America Online and a host of other electronic services vying to accrue the largest market.
