Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: piglet Newsgroups: sci.electronics.design Subject: Re: fast discrete PHEMT one-shot Date: Fri, 17 May 2024 22:11:08 -0000 (UTC) Organization: A noiseless patient Spider Lines: 13 Message-ID: References: <48na4j10neo6bru36kllgm3447dclcrfgg@4ax.com> <9qdc4jdovsm0rousj88ngtn2bj6env9l48@4ax.com> <22ed4jl7ups3c3gjp4mull78gq5aq9rclu@4ax.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Injection-Date: Sat, 18 May 2024 00:11:08 +0200 (CEST) Injection-Info: dont-email.me; posting-host="fa8de11927a2c4671377dfd60ce94634"; logging-data="2530983"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+UiXKt3k72tdEQJ9MZYo9u" User-Agent: NewsTap/5.5 (iPhone/iPod Touch) Cancel-Lock: sha1:xaGx4H/ziGHe6YznALDlTSrFuOE= sha1:o6Iy85FZ1DDT08d0O5YwrESKuOs= Bytes: 1596 John Larkin wrote: > > > One cool old circuit that predated ICs was the uni-shot, a single > transistor and three passives. It was used in model airplane r/c > transmitters. One of the three passives was a joystick pot. > Uni-shot is unfamiliar to me, I called them “half-shots”. Cascaded as required. -- piglet