Hackaday · Creativity & design

Hackaday Podcast Episode 389 Highlights

The Hackaday Podcast's 389th episode features discussions on a high-resolution synthetic aperture radar drone, a 3D lightfield display using a mechanical scanner, and a DIY microprocessor project.

An update on a synthetic aperture radar drone project showcases an ingenious fix for positioning accuracy, leading to a significant increase in resolution. The podcast also covers a 3D lightfield image display that utilizes a Nipkow mechanical TV scanning drum.

Further topics include the process of manufacturing one's own microprocessor, running the game DOOM on a database server, and a comprehensive tricorder project incorporating various unusual sensors.

The episode touches on space-related news, including a Roman telescope's fuel-saving maneuver to double mission Lagrange points.

Jenny List shares her experience visiting the preserved industrial sites of the Ruhr valley in Germany, specifically Landschaftspark Duisburg-Nord.

Other discussed hacks include turning spreadsheets into binaries with Sheety, all-terrain capabilities for the Pogo-Bot, and a JavaScript OS for the ESP32.

Technical discussions also involve CERN's VHDL common library, an improved double-sided toner transfer method, and the repairability of Apple AirPods.

The podcast notes the Dutch government's shift from Windows to Linux for its systems.

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