Recent posts

• METIS in 500 words

  METIS is the “Mid-Infrared ELT Imager and Spectrograph” and I will explain it by dissecting the complicated name: “Mid-infrared” refers to wavelengths between 3-20 micrometers.…

• METIS — uitgelegd in het Nederlands

  METIS   METIS is de “Mid-Infrared ELT Imager and Spectrograph” en we zullen deze ingewikkelde naam even uitleggen.   “Mid-infrared” betekent een bereik van golflengten…

• How to set up your Mac as a shared drive for TimeMachine on macOS High Sierra

  I used to use my late 2014 Mac mini at home with an external hard drive connected as a shared drive to backup several Macs…