Most humans with two ears have a pretty good sense of directional hearing. However, you can build equipment to localize audio sources, too. That’s precisely what [Sam], [Ezra], and [Ari] …read more (https://hackaday.com/2025/06/27/audio-localization-gear-built-on-the-cheap/)

Hackaday Podcast Episode 326: A DIY Pockel Cell, Funny Materials to 3D Print With, and Pwning a Nissan Leaf
https://hackaday.com/2025/06/27/hackaday-podcast-episode-326-a-diy-pockel-cell-funny-materials-to-3d-print-with-and-pwning-a-nissan-leaf/

Time for another European flavoured Hackaday Podcast this week, as Elliot Williams is joined by Jenny List, two writers sweltering in the humidity of a Central European summer. Both of …read more (https://hackaday.com/2025/06/27/hackaday-podcast-episode-326-a-diy-pockel-cell-funny-materials-to-3d-print-with-and-pwning-a-nissan-leaf/)

Can Digital Poison Corrupt The Algorithm?
https://hackaday.com/2025/06/27/can-digital-poison-corrupt-the-algorithm/

These days, so much of what we see online is delivered by social media algorithms. The operations of these algorithms are opaque to us; commentators forever speculate as to whether …read more (https://hackaday.com/2025/06/27/can-digital-poison-corrupt-the-algorithm/)

Standing Desk Uses Pneumatics To Do The Job
https://hackaday.com/2025/06/27/standing-desk-uses-pneumatics-to-do-the-job/

Most standing desks on the market use electric motors or hand cranks to raise and lower the deck. However, [Matthias Wandel] found a Kloud standing desk that used an altogether …read more (https://hackaday.com/2025/06/27/standing-desk-uses-pneumatics-to-do-the-job/)

GEEKDeck is a SteamDeck for Your Living Room
https://hackaday.com/2025/06/27/geekdeck-is-a-steamdeck-for-your-living-room/

You know what the worst thing about the Steam Deck is? Being able to play your games on the go. Wouldn’t it be better if it was a screenless brick …read more (https://hackaday.com/2025/06/27/geekdeck-is-a-steamdeck-for-your-living-room/)

All the Stars, All the Time
https://hackaday.com/2025/06/27/all-the-stars-all-the-time/

Some of the largest objects in the night sky to view through a telescope are galaxies and supernova remnants, often many times larger in size than the moon but generally …read more (https://hackaday.com/2025/06/27/all-the-stars-all-the-time/)

Building A 3D-Printed RC Dump Truck
https://hackaday.com/2025/06/27/building-a-3d-printed-rc-dump-truck/

Whatever your day job, many of us would love to jump behind the controls of a dump truck for a lark. In the real world, that takes training and expertise …read more (https://hackaday.com/2025/06/27/building-a-3d-printed-rc-dump-truck/)

A Wood Chipper from First Principles
https://hackaday.com/2025/06/28/a-wood-chipper-from-first-principles/