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How to create a Lego mosaic from any photo: use Photoshop to convert to actual Lego colors, then optimize piece selection with a program to reduce cost from $650 to $300 for a 75x75cm artwork.

DigitalOcean server incidents and migration to Azure—site layout may be temporarily affected during the transition.

Practical guide to photographing a total solar eclipse, covering time-lapse techniques, bracket exposure for corona details, and economical alternatives using telescopes instead of expensive telephoto lenses.

Connecting photography concepts with optics: glasses diopter equals 1/focal length, aperture affects depth of field and diffraction, and macro lens design for close focusing.

Creating gigapixel panoramas with Leica SL and vintage R lenses: from Seattle skyline to macro photography of watches and dollar bills, with tips for successful stitching.

Build a Raspberry Pi-based air quality monitoring system with gas and dust sensors, plus a DIY air purifier using a box fan and MERV 13 filter.

Using a FLIR One thermal camera to identify home energy leaks: window drafts, heater inefficiencies, and door gaps. Practical DIY approach to thermal debugging.

The IFTTT delay API now supports passing extra POST parameters (Value1, Value2, Value3), enabling more complex automation recipes like delayed blog cross-posting and smart home scene scheduling.

A simple web service to add delays to IFTTT recipes: trigger a Maker/Webhook URL after a specified time, enabling scenarios like "dim lights now, turn off after 15 minutes" for smart home automation.

A minimal timer app that vibrates once and switches to stopwatch—perfect for Pomodoro technique, time tracking, and asynchronous workflows without distracting popups.