Category : Calculators

Regarding my last post on which I explained how to use an old HP48 calculator to calculate the total duration of a playlist in Spotify, I guess many readers doesn’t have such a calc. Well, this video will show you how to download and install a free HP48 emulator, so… problem solved!    

Collecting walkmans is great. I love tapes and walkmans and almost anything related to them. But, aside from collecting them I like to collect also rare accesories, like the dbx portable decoder: Also, apart from ‘standard’ walkmans, I like other type of walkmans, like DCC (Digital Compact Cassette, a very unsucessful standard for digital tapes). […]