visitors this year: 142 These walking boots were so exceedingly comfortable and waterproof that more was the disappointment when a wet walk ended with wet socks. In their one year of life these ‘waterproof’...
visitors this year: 833 … how to service or replace the brewing unit on a Jura coffee machine and many other fixes. It might be assumed that if you can afford the BMW of...
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.
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