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Ask HN: What's your quarantine side project?

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391–400 of 1001 posts

Re: Ask HN: What's your quarantine side project?

#391
Solar battery powered defense system. I’m confident the zombies are coming for us and so I am preparing with a security system built on raspberry pi, esp32 & loads of gear from adafruit/amazon delivery. The final system should have perimeter sensors (pir and break light sensors) that active pan tilt tracking cameras and deploy a tracking drone (weather permitted) with laser pointer and scary sounding robocop ed209 voice...

So far I have a camera working that can sleep when no motion and wake back up if low battery after enough charge.

Re: Ask HN: What's your quarantine side project?

#392
Small site that accesses the posts and comments you save on reddit and allows you to search or filter using elixir/phoenix and liveview.

Also ordered a few raspberry pis to build a cluster as motivation to learn/experiment w kubernetes and distributed systems in general

Re: Ask HN: What's your quarantine side project?

#396
Mostly trying to get my 5 year old into some light programming :D

- I bought her Lego Boost (well, mostly myself, but we still have fun with it) and she is getting better at actually programming it

- I installed scratch junior on the chromebook she's been using (nice for mostly lightly interactive animations), we wen't through few of the work-assigments and she likes to fiddle with the included project-samples

Re: Ask HN: What's your quarantine side project?

#398
I've been working on an open source online database tool called Baserow [0] as a side project. In the current form you can compare it with a simple version of Airtable, but Baserow can handle much more data, you can optionally host it on your own server, you can write plugins for it and it's (going to be) open source. Everyone can try out an early test version at the website [0]. More features are going to be following soon! The open source release will probably take place in Juli as I still need to write lots of documentation and I want to create a plugin boilerplate.

The stack is Django, Nuxt.js and PostgreSQL (also MySQL and SQLite are going to be supported). For this project I've been learning Nuxt.js and Kubernetes. Normally I work full time as a full stack freelance developer, but due to the corona outbreak I've lost one of my biggest clients. This resulted in more time for Baserow, which was already a side project for a while now. I would like to make a business out of this in the future because I really enjoy working this.

[0] https://baserow.io

Re: Ask HN: What's your quarantine side project?

#400
I learned using the TICK stack and Grafana.

Originally I wanted to see some Covid data with my own visualization, was thinking on D3 first.

Ended up with full TICK stack and Grafana, monitoring all devices I have at home and setting up alerts for all kind of silly stuff. Usefulness is questionable, but I learned a lot.

I have now some insight in the local area covid spread and happy to report, no new cases in my town discovered since a month \o/ (according to the government provided API)

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