Breathe Easy While Printing With this VOC Calculator We love 3D printing here, but we also love clean air, which produces a certain tension. There’s no way around the fact that printing produces various volatile organic compounds (VOCs), …read more #hacking #projects

Hackaday

Breathe Easy While Printing With This VOC Calculator

We love 3D printing here, but we also love clean air, which produces a certain tension. There’s no way around the fact that printing produces...

Be Wary of Flash-less ESP32-C3 Super Mini Boards Everyone loves tiny microcontroller boards, and the ESP32-C3 Super Mini boards are no exception. Unfortunately if you just casually stroll over to your nearest online purveyor of such goods to …read more #hacking #projects

Hackaday

Be Wary Of Flash-less ESP32-C3 Super Mini Boards

Everyone loves tiny microcontroller boards, and the ESP32-C3 Super Mini boards are no exception. Unfortunately if you just casually stroll over to ...

Old FM Radio Upcycled Into Classy Bluetooth Speaker [Distracted by Design] loves gear from the 1980s, though some of it isn’t as useful as it used to be. He happened across a cheap old FM radio with a …read more #hacking #projects

Hackaday

Old FM Radio Upcycled Into Classy Bluetooth Speaker

[Distracted by Design] loves gear from the 1980s, though some of it isn’t as useful as it used to be. He happened across a cheap old FM radio...

Tackling Tremors With DIY Technology [It’s Triggy!] had a problem to solve. His grandma was having issues with hand tremors, which made the basic tasks of daily life difficult to perform. He decided to explore …read more #hacking #projects

Hackaday

Tackling Tremors With DIY Technology

[It’s Triggy!] had a problem to solve. His grandma was having issues with hand tremors, which made the basic tasks of daily life difficult to...

Keebin’ with Kristina: the One With the Ultimate Portable Split What do you look for in a travel keyboard? For me, it has to be split, though this condition most immediately demands a carrying solution of some kind. Wirelessness I …read more #hacking #projects

Hackaday

Keebin’ With Kristina: The One With The Ultimate Portable Split

What do you look for in a travel keyboard? For me, it has to be split, though this condition most immediately demands a carrying solution of some k...

The Nokia N900 Updated For 2025 Can a long-obsolete Linux phone from 2009 be of use in 2025? [Yaky] has a Nokia N900, and is giving it a go. Back in the 2000s, Nokia owned the mobile …read more #hacking #projects

Hackaday

The Nokia N900 Updated For 2025

Can a long-obsolete Linux phone from 2009 be of use in 2025? [Yaky] has a Nokia N900, and is giving it a go. Back in the 2000s, Nokia owned the mo...

Surviving the RAM Apocalypse With Software Optimizations To the surprise of almost nobody, the unprecedented build-out of datacenters and the equipping of them with servers for so-called ‘AI’ has led to a massive shortage of certain components. …read more #hacking #projects

Hackaday

Surviving The RAM Apocalypse With Software Optimizations

To the surprise of almost nobody, the unprecedented build-out of datacenters and the equipping of them with servers for so-called ‘AI’ ...

libxml2 Narrowly Avoids Becoming Unmaintained In an excellent example of one of the most overused XKCD images, the libxml2 library has for a little while lost its only maintainer, with [Nick Wellnhofer] making good on …read more #hacking #projects

Hackaday

Libxml2 Narrowly Avoids Becoming Unmaintained

In an excellent example of one of the most overused XKCD images, the libxml2 library has for a little while lost its only maintainer, with [Nick We...

Using an e-Book Reader as a Secondary Display [Alireza Alavi] wanted to use an e-ink tablet as a Linux monitor. Why? We don’t need to ask. You can see the result of connecting an Onyx BOOX Air 2 …read more #hacking #projects

Hackaday

Using An E-Book Reader As A Secondary Display

[Alireza Alavi] wanted to use an e-ink tablet as a Linux monitor. Why? We don’t need to ask. You can see the result of connecting an Onyx BOO...

SigCore UC: An Open-Source Universal I/O Controller for the Raspberry Pi Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O Controller With Relays, Analog I/O, and Modbus for the Raspberry Pi. …read more #hacking #projects

Hackaday

SigCore UC: An Open-Source Universal I/O Controller For The Raspberry Pi

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O Controller With Relays, ...