Some notes on how an air conditioner works

I’m not an AC guy. Not at all. But I do own an Tadiran Wave INV 40/3 installed 2016, and then I had some issues with it. In hindsight, there was some real kind of problem a few years ago, and the rest of the problems were because the AC guy that came to fix [...]

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This post was written by eli on January 28, 2021 Comments (0)

Plumbing notes (yes, really plumbing)

Introduction FPGA and Linux and all that hi-tech stuff is nice, but nothing compares to the self pride of getting a simple plumbing job done right. So this time it was about installing a pressure gauge under a bathroom sink, between the water outlet for the faucet’s cold water and the faucet itself. No need [...]

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This post was written by eli on June 3, 2019 Comments (12)