Collaborate Disseminate
[Victor]’s nifty tool the Solder Scroll is a handheld device that lets one feed solder out simply by turning something a little like a scroll wheel. It looks like an …read more Continue reading Let the Solder Scroll Take Care of Your Feed Needs
[Peter Holderith] set out some time ago to build an electric go-kart. That by itself is not terribly unusual, but where his project diverts from the usual is in the …read more Continue reading DIY Quad-Motor Go-Kart is a Thrilling Ride
Apple has developed a proprietary — even mysterious — “fisheye” projection format used for their immersive videos, such as those played back by the Apple Vision Pro. What’s the mystery? …read more Continue reading Unraveling The Secrets of Apple’s Mysterious Fisheye Format
[Wendy] asked a very good question. Could putting liquid resin into an ultrasonic cleaner help degas it? Would it help remove bubbles, resulting in a cleaner pour and nicer end …read more Continue reading Fail of the Week: Can an Ultrasonic Cleaner Remove Bubbles From Resin?
The usual way to put a durable threaded interface into a 3D print is to use a heat-set insert, but what about other options? [Thomas Sanladerer] evaluates a variety of …read more Continue reading Alternate Threaded Inserts for 3D Prints
The BBC Micro was many peoples’ first exposure to home computing, and thanks to [Dominic Pajak], you can fire up this beloved hardware in WebXR. Is it an emulator? Yes, …read more Continue reading The BBC Micro, Lovingly Simulated in VR
Some LLMs (Large Language Models) can act as useful programming assistants when provided with a project’s source code, but experimenting with this can get a little tricky if the chatbot …read more Continue reading Dump a Code Repository as a Text File, For Easier Sharing with Chatbots
What better way to learn to use Git than a gamified interface that visualizes every change? That’s the idea behind Oh My Git! which aims to teach players all about …read more Continue reading Git Good, By Playing a Gamified Version of Git
Two things we love are economical solutions to problems, and clever ways to use things for other than their intended purpose. [CelGenStudios] hits both bases with a simple illuminated and …read more Continue reading Lamp Becomes Rotating, Illuminated Sign for Festival Table
Robots are cool, so check out [Atlin Anderson]’s Spiderbot (video, embedded below) which can be made with 3D printed parts, hobby servos, and ESP32-CAM module for control and a first-person …read more Continue reading Fire Up The 3D Printer and Build Yourself a Spiderbot