Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!uwm.edu!rpi!uupsi!grebyn!vrdxhq!bill From: bill@vrdxhq.verdix.com (William Spencer) Newsgroups: sci.electronics Subject: Re: Panasonic speakerphone forbids alkaline batteries Message-ID: <35313@vrdxhq.verdix.com> Date: 11 Jul 90 15:56:35 GMT References: <1990Jul7.231235.6125@zoo.toronto.edu> Organization: Verdix Corporation, Chantilly, VA Lines: 14 in article <1990Jul7.231235.6125@zoo.toronto.edu>, henry@zoo.toronto.edu (Henry Spencer) says: > Picky, picky, picky. :-) There are various wet-cell chemistries around, > most of them with fairly specialized uses only. (For example, there's one > that uses plain salt water as the electrolyte. Its performance is not > impressive, but it's used anyway for some portable military applications, > where it's useful that it doesn't spray corrosive chemicals around if it > gets a hole shot in it.) I was being picturesque rather than precise, > always a mistake on Usenet... :-) While we're getting picturesque, I saw a radio designed for nuclear survival. The battery is started by pouring water into it. THe radio had gold plate on it and everything! bill S.