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Oisin Mulvihill
Oisin Mulvihill

67 Followers

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Jan 12, 2020

A blast from the past

My trusty Mid 2012 MacBookAir needed a reinstall after many years of service. I duly backed-up. Then rebooted doing the two finger recover mode salute (⌘ + r). A format, reboot and another two finger salute later I was the proud owner of 10.7 OSX Lion!

Apple

3 min read

A blast from the past
A blast from the past
Apple

3 min read


Dec 28, 2019

Joys of building

I like sparkling lights and making things. I remember my Dad introducing me to electronics from an early age. Together with my sister we’d put together one of those early electronic kits. I still remember building a crystal radio and being amazed that it worked. I now hold a degree…

Arduino

2 min read

Joys of building
Joys of building
Arduino

2 min read

Oisin Mulvihill

Oisin Mulvihill

67 Followers

(https://oisinmulvihill.com) SCUBA Diver, Chief Technology Officer, bottle washer and floor sweeper.

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