There are plenty of resins advertised as being suitable for functional applications and parts, but which is best and for what purpose? According to [Jan Mrázek], if one is printing …read more (https://hackaday.com/2022/09/26/when-3d-printing-gears-it-pays-to-use-the-right-resin/)

Watch NASA Crash a Probe Into an Asteroid Tonight
https://hackaday.com/2022/09/26/watch-nasa-crash-a-probe-into-an-asteroid-tonight/

Got any plans for tonight? No? Well then you’re in luck, because NASA is just a few hours from intentionally smashing a probe into the minor planet Dimorphos as part …read more (https://hackaday.com/2022/09/26/watch-nasa-crash-a-probe-into-an-asteroid-tonight/)

Lending a Helping Hand to Hens with AI
https://hackaday.com/2022/09/26/lending-a-helping-hand-to-hens-with-ai/

As anyone who has taken care of chickens or other poultry before will tell you, it can be backbreaking work. So why not build a robot to do all the …read more (https://hackaday.com/2022/09/26/lending-a-helping-hand-to-hens-with-ai/)

Robotic Platform Is Open Sourced And User Friendly
https://hackaday.com/2022/09/26/robotic-platform-is-open-sourced-and-user-friendly/

Having a 3D printer or a CNC machine available for projects is almost like magic. Designing parts in software and having them appear on the workbench is definitely a luxury. …read more (https://hackaday.com/2022/09/26/robotic-platform-is-open-sourced-and-user-friendly/)

Measuring Impedance Virtually
https://hackaday.com/2022/09/26/measuring-impedance-virtually/

We always enjoy a [FesZ] video and we wonder if the “Z” stands for impedance? That’s the topic of his latest video series: measuring impedance with LTSpice. Of course, he …read more (https://hackaday.com/2022/09/26/measuring-impedance-virtually/)

Building An Old Guitar From a New One
https://hackaday.com/2022/09/27/building-an-old-guitar-from-a-new-one/

Anyone who’s ever played guitar to at least the skill level required to form a terrible garage band knows the names of the most legendary guitars. The driving sound of …read more (https://hackaday.com/2022/09/27/building-an-old-guitar-from-a-new-one/)

Add Full-Color Images to Your 3D Prints with Toner Transfer
https://hackaday.com/2022/09/27/add-full-color-images-to-your-3d-prints-with-toner-transfer/

Toner transfer is a commonly-used technique for applying text and images to flat surfaces such as PCBs, but anybody who has considered using the same method on 3D prints will …read more (https://hackaday.com/2022/09/27/add-full-color-images-to-your-3d-prints-with-toner-transfer/)