A talk, The Unreasonable Effectiveness of the Fourier Transform, was presented by [Joshua Wise] at Teardown 2025 in June last year. Click-through for the notes or check out the video below the break ...

The Fast Fourier Transform allows computers to take complex signals and break them into their underlying frequencies. This single idea makes it possible to analyze sound, images, radio waves, and even ...

When last we saw [xoreaxeax], he had built a lens-less optical microscope that deduced the structure of a sample by recording ...

Raspberry Pi sent me a sample of their AI HAT+ 2 generative AI accelerator based on Hailo-10H for review. The 40 TOPS AI ...

Researchers develop a lightweight algorithm designed to reorganise network connections to enable secure, low-latency data ...

Discover 18 fastest growing indoor plants you can grow at home, featuring low-maintenance, high-impact greenery that quickly fills your space with lush foliage, improves air quality, and adds vibrant ...

In pharmaceutical manufacturing, software validation is innovation’s silent killer. A single user requirements specification (URS) takes weeks. Test plans stretch for months. Change controls bog down ...

How to transform your living space for the new year – and create a unique, artisan-style look, without spending on "fast furniture". The new year offers a fresh start, a blank page for reinvention, a ...

If it feels like you’ve been noticing more bodyweight exercises on your social feeds—the kinds of calisthenics exercises your grandparents might have done in gym class—you’re not imagining things.