visitors this year: 299 WS2812B strip – INMP441 microphone – WLED SR software – ESP32 board shopping list for these motion activated stairway lights – see photos wiring diagram for a microphone controlled LED...
visitors this year: 985 see version 2 of this project here My initial want was for the stairs to have soft glow lighting … but what the hec, LED strip lights do more than...
Roger Frost has been writing about technology since 1988 and this web includes articles; radio interviews with scientists and tutorials to use technology at home and the classroom.
rogerfrost.com is a compendium of ideas for using technology with sciencey questions in mind. Started in 1995 to offer ideas to school science teachers, Roger Frost expanded the coverage to home automation, lifestyle topics, handy gadgets and smarthome sensors to measure, or understand, what’s going on around him.
I’d encourage use of the search box and keywords to find content. We’re totally spam and advert free. Please enjoy and share this content.
To say hi – there’s a reply button on each page that goes only to me in Cambridge, UK. Or send a message on this page.
HOME AUTOMATION:
