Notes for 16 May 2020

Going to start doing some educational sessions with my 4-yr old daughter once or twice a week, with the use of the computer. Currently looking out for cool educational channels on youtube and things to introduce her to. So far I’ve managed this short list of possible interesting things to try out (based on her interests)

  • geography – google maps/earth – solar system – day/night cycle
  • managing the photos we take of her and her artwork/plays during the week
  • maybe start her own blog to share her photos and funny stories with family
  • educational games? maybe too soon for that and I definitely don’t want to get her hooked on the computer or screens so soon!
  • introducing her to wikipedia / khan academy as good places to learn and seek answers to her questions

Random cool stuff of the day

  • Going to start learning Morse code soon. Here’s a nice one online, with videos that teach you the right way to learn morse (I did not know you should NOT try to read it)
  • Trying to improve my skills in XPlane and radio navigation without using GPS. Found out SkyVector, a great free website to plan flights, check VOR frequencies and more.

Hacking my way through off-grid survival


Last August, after a full year of plumbing, wiring, digging, painting – our family of four has finally moved to our offgrid wooden house.

Off-grid was not the purpose, but given the location, it was not something we could avoid. I always had a personal desire for solar, so for me it was a great chance to materialize it. Our budget was extremely low, so we ended up choosing many parts of our solar system by price instead of quality/reliability. This was a great mistake.

Before moving, I spent many months doing research and using a watt-meter to calculate our average consumption. We had decided to avoid gas-powered equipment in our future house, so electric was the way to go in everything. Usually you’ll find the opposite. People that depend on solar as their only source of electric power, usually try to delegate some things to gas. Most common examples of this (at least in my country): gas water heaters and gas stove.

In our case, we opt to use an electric water heater and an induction cooktop. Everyone told me it was crazy, especially with such a small solar system. Continue reading

Switching to FastMail

I finally took the plunge and subscribed for a year of Fastmail’s email service. I’ve been looking for a new email provider for sometime. Trying more and more to slowly leave Google’s ecosystem towards something more open and less controlled by a huge corporation.

So why Fastmail? Well, many reasons:

  • its a small company, focused on email, and with a good record on it
  • its a company that seems to support (and improve!) standards instead of creating its own thing
  • it includes calendar, contacts, file storage and notes (these last two I don’t use so much, but its a nice to have)
  • the sync is made through well known and open protocols (webdav, caldav, carddav, ftp)
  • the price is great, the support is great (I tried it during the trial)
  • the features are great! (really, try the trial!)

For sync’ing the contacts and calendar with my android phone I am currently using OpenSync (which is opensource). There are other apps but not free. You also don’t need to use any apps to sync if all you need is email. But android doesn’t support carddav and caldav by default, so in my case I needed something to help in that. Continue reading