Drink tea and make things
Tea & Tech
Tea Infused, Tech Inspired: Uncover the World of Hardware and Software.
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Estimating Battery Runtime Using Home Assistant
How I set up Home Assistant to tell me the remaining runtime on my home solar battery system.
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RC2014 Raspberry Pi Pico VGA Terminal Self-Build
The RC2014 is a DIY Z80 based computer that talks to the outside world using serial comms. This means you need a serial interface to another computer in order to control it. Recently I came across the Pi Pico VGA Terminal board that does away with all that faff. Now, I could buy it, but…
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ICONICA 1000W 12V Hybrid Solar Inverter Fan Replacement
I replace the noisy fans in my hybrid solar inverter with quieter ones.