Necroprinting Isn’t As Bad As It Sounds
<img width="800" height="450" src="![image](https://hackaday.com/wp-content/uploads/2025/11/3D-necroprinting_-using-mosquito-proboscis-as-high-resolution-nozzle-1-56-screenshot.png?w=800")
alt=""/>A mosquito has a very finely tuned proboscis that is excellent at slipping through your skin to suck out the blood beneath. Researchers at McGill University recently figured that the 
alt=""/>A mosquito has a very finely tuned proboscis that is excellent at slipping through your skin to suck out the blood beneath. Researchers at McGill University recently figured that the Hackaday
Necroprinting Isn’t As Bad As It Sounds
A mosquito has a very finely tuned proboscis that is excellent at slipping through your skin to suck out the blood beneath. Researchers at McGill U...
Hackaday
Necroprinting Isn’t As Bad As It Sounds
A mosquito has a very finely tuned proboscis that is excellent at slipping through your skin to suck out the blood beneath. Researchers at McGill U...
![image](https://hackaday.com/wp-content/uploads/2025/11/TARS3D-banner.png?w=800")
alt=""/>[Aditya Sripada] and [Abhishek Warrier]’s TARS3D robot came from asking what it would take to make a robot with the capabilities of TARS, the robotic character from Interstellar. We couldn’t 
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alt=""/>To those of us who live in the civilized lands where ~230 VAC mains is the norm and we can shove a cool 3.5 kW into an electric kettle without 
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alt=""/>Playing the drums requires a lot of practice, but that practice can be incredibly loud. A nice workaround is presented by [PocketBoy], in converting an acoustic kit to electronic operation 
![image](https://hackaday.com/wp-content/uploads/2025/11/EC-Rainbow-Sand-1.png?w=800")
alt=""/>Asbestos is a nasty old mineral. It’s known for releasing fine, microscopic fibers that can lodge in the body’s tissues and cause deadly disease over a period of decades. Originally 
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alt=""/>[Slant 3D] has a useful video explaining some thoughtful CAD techniques for designing 3D printed pins that don’t break and the concepts can be extended to similar features. Sure, one 
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alt=""/>As amazing as the human body is, it’s unfortunately not as amazing as e.g. axolotl bodies are, in the sense that they can regrow entire limbs and more. This has 
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alt=""/>The Pebble was the smartwatch darling of the early 2010s, a glimpse of the future in the form of a microcontroller and screen strapped to your wrist. It was snapped 
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alt=""/>If you own a handheld transceiver of any type then the chances are it will come with a “rubber duck” style antenna. These flexible rubber-coated antennas are a compromise in 
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alt="[Piers] explains his code"/>Here’s a fun rabbit hole to run down if you don’t already have the RP2040/RP2350 PIO feather in your cap: how to serve data without CPU intervention using PIO and 
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alt="Jerry Seinfeld dressed up as a honey bee promoting his film Bee Movie."/>The modern office environment has shifted in recent years. Employees are routinely asked to collaborate with co-workers half way around the globe and be camera ready, or whatever passes for 
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alt=""/>Few of us keep big old cathode ray tubes in the house anymore, but we can still appreciate the form factor of the classic TV. Indeed, the Tinytron from [t0mg] ![image](https://hackaday.com/wp-content/uploads/2025/11/Coolest-Motorized-Garage-Bike-Rack-Ever-19-42-screenshot.png?w=800")
alt="bikes are shown raised from the floor from the garage opener lift"/>Biking can be an incredibly rewarding hobby, but what do you do with all of your expensive pieces of metal and composite when you aren’t hitting the trails? They take 
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alt=""/>It’s easy to build big wooden furniture if you have a massive industrial CNC router, but few of us are so lucky. However, you can still build sizable stuff with 
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alt=""/>By now we’re all familiar with the quad-rotor design most popular among modern drones, and of course there are many variants using more or less propellers and even fixed-wing drones 
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alt=""/>Seven-segment displays are one of the most ho-hum ways to display the time. They were cool for a little bit in the 70s, but by now, they’re a little bit ![image](https://hackaday.com/wp-content/uploads/2025/11/hoverboard-featured.jpg?w=800")
alt=""/>The hoverboard, one of the teen crazes of the last decade, is both a marvel of technology and a source of hacker parts that have appeared in so many projects 
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alt=""/>There are a few major companies out there building colorful LED panels you can stick on your wall for aesthetic purposes. Most commercial options are pretty expensive, and come with 
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alt=""/>Closed-cell self-expanding foam (spray foam) is an amazing material that sees common use in construction. But one application that we hadn’t heard of before was using it to fill the 
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alt=""/>The IKEA SMÅSNÖRE is a flexible silicone rod with an embedded LED strip, attached at each end to a base. It’s eye-catching enough, and it has the useful property of 