Tag Archives: switches

Zolatron 64: initial thoughts on a front panel

Any self-respecting retro-style homebrew computer needs two things – switches and blinkenlights. Otherwise, why bother? I haven’t got a working computer yet but already I’m thinking about a front panel for it. This will be inspired, to some extent, by the Altair 8800 and also by the PDP-8, both of which I have in the form of modern replica kits…. Read more »

Computing with arthritis – keyboards, mice and more

My doctor keeps telling me to stop typing. As a professional writer and enthusiastic coder that’s not going to happen any time soon. But it’s true that, for me, typing is a pain – literally. I have osteoarthritis in all the joints of both hands (and many other places) so constantly hitting keys is not a joyful experience. What I… Read more »

Mechanical keyboards: Plum 87 RGB

Topre switches are a divisive issue in the mechanical keyboard community. To some they are the apogee of keyboard switch development. To others they are rubber domes with hype. Topre switches combine the slider mechanism of mechanical switches such as Cherry MX with a spring plus rubber dome capacitive actuator. So some people like to refer to them as ‘semi-mechanical’…. Read more »

Dreambox: adding play value

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It was an old mate of mine who introduced me to the phrase ‘play value’. It’s used to describe a machine with lots of dials, buttons and switches with which you can amuse yourself. I think we were both staring into the cockpit of an AV-8B Harrier II jet fighter, parked at a US Marine Corps base in North Carolina,… Read more »