One staple of science fiction is the ornithopter, which is a plane with moving wings. While these haven’t proved very practical in the general sense, a recent paper talks about …read more (https://hackaday.com/2022/06/21/up-in-the-sky-its-a-bird-its-a-drone-oh-yeah-its-a-drone/)

Linux Fu: Docking Made Easy
https://hackaday.com/2022/06/21/linux-fu-docking-made-easy/

Most computer operating systems suffer from some version of “DLL hell” — a decidedly Windows term, but the concept applies across the board. Consider doing embedded development which usually takes …read more (https://hackaday.com/2022/06/21/linux-fu-docking-made-easy/)

A Simple RP2040-Based Audio DSP Board
https://hackaday.com/2022/06/21/a-simple-rp2040-based-audio-dsp-board/

https://github.com/DatanoiseTV/RP2040-DSP-FreeRTOS-Template
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2022/06/RP2040-based-eurorack.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/06/RP2040-based-eurorack.jpg?w=800">If you’re one of those people who got into building electronics for the purpose of making music, then this Raspberry Pi RP2040-based audio DSP project by [DatanoiseTV] might be of …read more (https://hackaday.com/2022/06/21/a-simple-rp2040-based-audio-dsp-board/)

Edging Ahead When Learning On The Edge
https://hackaday.com/2022/06/21/edging-ahead-when-learning-on-the-edge/

“With the power of edge AI in the palm of your hand, your business will be unstoppable.” That’s what the marketing seems to read like for artificial intelligence companies. Everyone …read more (https://hackaday.com/2022/06/21/edging-ahead-when-learning-on-the-edge/)

Casting Parts in Urethane: Tips from a Master
https://hackaday.com/2022/06/21/casting-parts-in-urethane-tips-from-a-master/

When you want a couple copies of a thing, you can 3D print ’em. When you want a ton of them, you might consider making a mold. If those are …read more (https://hackaday.com/2022/06/21/casting-parts-in-urethane-tips-from-a-master/)

Teensy Spectrum Analyzer has 170 Channels
https://hackaday.com/2022/06/21/teensy-spectrum-analyzer-has-170-channels/

While high-fidelity audio has come a long way in the past several decades, a lot of modern stereo equipment is still missing out on some of the old analog meters …read more (https://hackaday.com/2022/06/21/teensy-spectrum-analyzer-has-170-channels/)

Inside 3D Printing Shoes
https://hackaday.com/2022/06/21/inside-3d-printing-shoes/

If you’ve ever thought about 3D printing shoes, you’ll enjoy watching the video below about a Portland-based company that creates shoes on demand using an HP MJF 5200 3D printer. …read more (https://hackaday.com/2022/06/21/inside-3d-printing-shoes/)