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Custom Home Assistant Card for Your DIY TDS & Flow Meter

In the previous article, DIY a Smart Reverse Osmosis TDS & Flow Meter with ESPHome and ESP32‑C6, the hardware side of a smart RO monitor…
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DIY a Smart Reverse Osmosis TDS & Flow Meter with ESPHome and ESP32‑C6

The author detailed a project to monitor a reverse osmosis (RO) system using salvaged probes from a commercial TDS monitor, integrated with an ESP32-C6 and…
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Sensor Legend card for Home Assistant

If you like having compact sensor tiles that still explain what the numbers mean, this card is for you. The Sensor Legend card shows a numeric value (e.g. CO₂, PM2.5,…
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How to Display Home Assistant Sensor Data on the GeekMagic SmallTv S3

I really like the look of the GeekMagic SmallTv devices. 😍 The problem: the stock firmware is limited, and doesn’t integrate nicely with my smart…
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Kitchen Light with a MOES Zigbee Knob (Home Assistant)

I’ve recently added the MOES Zigbee Smart Knob to my setup and wanted a smooth, click‑and‑rotate control for my kitchen light. The MOES knob is a compact…
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Syncing Two Matter Lights in Home Assistant

Make your second light mirror power, brightness, and color temperature from the first one — reliably and fast. Tuned for Matter lights that may expose…

