Node-RED vs Home Assistant Automations: When to Use Each
Home Assistant has two automation engines: the built-in YAML/UI automations and Node-RED (via add-on). After building 120+ automations split between both, I…
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Automating Window Blinds: The Overlooked Energy Saver
Automated blinds are not a luxury – they are one of the most effective passive energy management tools available. My motorized blinds…
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EV Charging at Home: Smart Scheduling Cuts My Costs by 60%
When I got my EV last year, my electricity bill jumped $140 per month. Then I implemented smart charging with time-of-use rate…
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Building a Home Lab: My Server Setup for Smart Home and Self-Hosting
Running a serious smart home automation setup requires reliable compute. Cloud services go down. Raspberry Pis corrupt SD cards. After losing my…
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Water Leak Detection Saved Me $12,000: Here Is My Sensor Layout
Last March at 2 AM, my phone buzzed with an alert: water detected under the kitchen sink. I was able to shut…
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Motion Sensors Done Right: Placement, Sensitivity, and Timeout Settings
Motion sensors are the backbone of presence-based automation. But poorly placed sensors cause more frustration than convenience. After testing 14 different sensors…
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Solar Panels Year One: Production Data and Lessons Learned
One year ago I installed a 7.2kW solar array on my south-facing roof. I tracked every kilowatt-hour produced and consumed. Here is…
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The One Automation That Changed Everything: Adaptive Lighting
Of all the automations I have built, adaptive lighting delivers the most noticeable quality-of-life improvement. It adjusts color temperature and brightness throughout…
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Setting Up VLANs for IoT: Why Your Smart Devices Need Their Own Network
Every IoT device is a potential security risk. Cheap sensors, cloud-dependent cameras, devices that phone home to servers in unknown countries. My…
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HVAC Automation That Actually Saves Money: A Data-Driven Approach
Most smart thermostat marketing promises 20-30% savings. My data shows the reality is more nuanced. After two years of measuring, my automated…
