Bulk material is stuff handled ‘in bulk’. One LEGO piece is a brick but 1,000 poured into a bag is bulk material. Corn starch, sand, flour, powder-coat powder, gravel, cat …read more (https://hackaday.com/2022/05/24/handling-bulk-material-why-does-my-catfood-get-stuck/)

PSP Turned Robot Remote With Custom Software
https://hackaday.com/2022/05/24/psp-turned-robot-remote-with-custom-software/

There’s no question that Sony’s PlayStation Portable (PSP) was an impressive piece of hardware when it was released in 2004, but for all its technical wizardry, it wasn’t able to …read more (https://hackaday.com/2022/05/24/psp-turned-robot-remote-with-custom-software/)

Show Us Your Odd Inputs and Peculiar Peripherals!
https://hackaday.com/2022/05/24/show-us-your-odd-inputs-and-peculiar-peripherals/

Just as the Jedi youngling would have to build their light saber, so is it a rite of passage for a true geek to build their own computer interfaces. And …read more (https://hackaday.com/2022/05/24/show-us-your-odd-inputs-and-peculiar-peripherals/)

Put Another Dime in the Jukebox
https://hackaday.com/2022/05/24/put-another-dime-in-the-jukebox/

We don’t always acknowledge it, but most people have an innate need for music. Think of all the technology that brings us music. For decades, most of the consumer radio …read more (https://hackaday.com/2022/05/24/put-another-dime-in-the-jukebox/)

Character VFD Becomes Spectrum Analyzer
https://hackaday.com/2022/05/24/character-vfd-becomes-spectrum-analyzer/

These days, streaming services are a great way to listen to music or podcasts on your computer or on the go. However, they lack one feature of the MP3 players …read more (https://hackaday.com/2022/05/24/character-vfd-becomes-spectrum-analyzer/)

The STM32 Makes For a Cheap DIY USB Soundcard
https://hackaday.com/2022/05/24/the-stm32-makes-for-a-cheap-diy-usb-soundcard/

Soundcards used to be giant long 8-bit ISA things that would take up a huge amount of real estate inside a desktop computer. These days, for most of us, they’re …read more (https://hackaday.com/2022/05/24/the-stm32-makes-for-a-cheap-diy-usb-soundcard/)

3D Printing Fabrics Is Easier Than You Think
https://hackaday.com/2022/05/24/3d-printing-fabrics-is-easier-than-you-think/

Conventional textiles made of woven threads are highly useful materials. [Sara Alvarez] has had some success creating fabric-like materials through 3D printing, and though they’re not identical, they have some …read more (https://hackaday.com/2022/05/24/3d-printing-fabrics-is-easier-than-you-think/)

Graphyne Finally Created
https://hackaday.com/2022/05/24/graphyne-finally-created/