3D Printering: Don’t Tune To A Middle ‘C’ After All
https://hackaday.com/2022/04/03/3d-printering-dont-tune-to-a-middle-c-after-all/

https://www.youtube.com/watch?v=zoKmmT0a7jk
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2022/03/Snap-2022-03-31-at-18.57.33.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/03/Snap-2022-03-31-at-18.57.33.png?w=800">3D printer belt tension seems like a simple thing to deal with — you set the tension and then check it’s good now and then. If it gets really loose, …read more (https://hackaday.com/2022/04/03/3d-printering-dont-tune-to-a-middle-c-after-all/)

Flashing TI Chips with an ESP
https://hackaday.com/2022/04/03/flashing-ti-chips-with-an-esp/

Texas Instruments is best known to the general public for building obsolete calculators and selling them at extraordinary prices to students, but they also build some interesting (and reasonably-priced) microcontrollers …read more (https://hackaday.com/2022/04/03/flashing-ti-chips-with-an-esp/)

Is Your Device Actually USB 3.0, Or Is The Connector Just Blue?
https://hackaday.com/2022/04/03/is-your-device-actually-usb-3-0-or-is-the-connector-just-blue/

Discount (or even grey market) electronics can be economical ways to get a job done, but one usually pays in other ways. [Majenko] ran into this when a need to …read more (https://hackaday.com/2022/04/03/is-your-device-actually-usb-3-0-or-is-the-connector-just-blue/)

Hackaday Links: April 3, 2022
https://hackaday.com/2022/04/03/hackaday-links-april-3-2022/

It’s that time of year again — the 2022 Hackaday Prize has officially launched, and we’re excited to see what it turns out. This year’s theme is “Sustainability, Resilience, and …read more (https://hackaday.com/2022/04/03/hackaday-links-april-3-2022/)

TshWatch Helps You Learn More About Yourself
https://hackaday.com/2022/04/03/tshwatch-helps-you-learn-more-about-yourself/

TshWatch is a project by [Ivan / @pikot] that he’s been working on for the past two years. [Ivan] explains that he aims to create a tool meant to help …read more (https://hackaday.com/2022/04/03/tshwatch-helps-you-learn-more-about-yourself/)

Servo Surgery Teaches Us DIY Encoder Implants
https://hackaday.com/2022/04/03/servo-surgery-teaches-us-diy-encoder-implants/

Today, we shall talk about how [Adam Bäckström] took a DS3225 servo and rebuilt it to improve its accuracy, then built a high-precision robot arm with those modified servos to …read more (https://hackaday.com/2022/04/03/servo-surgery-teaches-us-diy-encoder-implants/)

Quick-Swap Socket For Stemma QT Experiments
https://hackaday.com/2022/04/04/quick-swap-socket-for-stemma-qt-experiments/