When it comes to 3D printed builds, they’re often limited in size due to the small build volume of most printers. However, [Ivan Miranda] has always gone big with his …read more (https://hackaday.com/2022/03/09/upgraded-3d-printed-tank-gets-better-drivetrain-and-controls/)

Bringing The Art Of Origami And Kirigami To Robotics And Medical Technology
https://hackaday.com/2022/03/09/bringing-the-art-of-origami-and-kirigami-to-robotics-and-medical-technology/

Orizuru (折鶴)
" data-medium-file="https://hackaday.com/wp-content/uploads/2022/02/Cranes_made_by_Origami_paper.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/02/Cranes_made_by_Origami_paper.jpg?w=800">Traditionally, when it comes to high-tech self-assembling microscopic structures for use in medicine delivery, and refined, delicate grippers for robotics, there’s been a dearth of effective, economical options. While some …read more (https://hackaday.com/2022/03/09/bringing-the-art-of-origami-and-kirigami-to-robotics-and-medical-technology/)

Class A Amplifiers, Virtually
https://hackaday.com/2022/03/09/class-a-amplifiers-virtually/

If you didn’t know better, you might think the phrase “class A amplifier” was a marketing term to help sell amplifiers. But it is, of course, actually a technical description …read more (https://hackaday.com/2022/03/09/class-a-amplifiers-virtually/)

Building A Pendulum Clock Out Of Lego
https://hackaday.com/2022/03/09/building-a-pendulum-clock-out-of-lego/

Pendulum clocks aren’t used quite as often these days as their cumbersome mechanics and timekeeping abilities have long been outshone by electronic alternatives. However, they’re still fun and they do …read more (https://hackaday.com/2022/03/09/building-a-pendulum-clock-out-of-lego/)

VFD Character Display Turned Into Audio VU Meter
https://hackaday.com/2022/03/09/vfd-character-display-turned-into-audio-vu-meter/

Humans love visualising music, whether it’s in the form of an inscrutable equation drawing squiggles in Winamp, or a simple VU meter pulsing with the beat. This build from [mircemk] …read more (https://hackaday.com/2022/03/09/vfd-character-display-turned-into-audio-vu-meter/)

WebGPU… Better than WebGL?
https://hackaday.com/2022/03/09/webgpu-better-than-webgl/

As the browser becomes more like an operating system, we are seeing more deep features being built into them. For example, you can now do a form of assembly language …read more (https://hackaday.com/2022/03/09/webgpu-better-than-webgl/)

The Fliegerfaust Roars Back to Life After 77 Years
https://hackaday.com/2022/03/09/the-fliegerfaust-roars-back-to-life-after-77-years/

As their prospects for victory in the Second World War became increasingly grim, the Germans developed a wide array of outlandish “Wonder Weapons” that they hoped would help turn the …read more (https://hackaday.com/2022/03/09/the-fliegerfaust-roars-back-to-life-after-77-years/)