2022 2-Part logger from the Cave Pearl Project
" data-medium-file="https://hackaday.com/wp-content/uploads/2022/03/datalogger-main.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/03/datalogger-main.jpg?w=800">Coin cells are great for backup power for things like real-time clocks, or even for powering incredibly small mechanical devices like watches. But for something like a data logger, running …read more (https://hackaday.com/2022/03/14/careful-cuts-lets-logger-last-a-year-on-a-coin-cell/)

Open Source ASICs Hack Chat with Matt Venn
https://hackaday.com/2022/03/14/open-source-asics-hack-chat-with-matt-venn/

Join us on Wednesday, March 16 at noon Pacific for the Open Source ASICs Hack Chat with Matt Venn! When it comes to electronic designs, most of us are content …read more (https://hackaday.com/2022/03/14/open-source-asics-hack-chat-with-matt-venn/)

Keebin’ with Kristina: the One with the Really Tall Keycaps
https://hackaday.com/2022/03/14/keebin-with-kristina-the-one-with-the-really-tall-keycaps/

About a month ago, [Unexpected Maker] finished their TinyS3, an ESP32-S3 development board. Since the chip supports both true USB and Bluetooth, [deʃhipu] wondered how well it would work in …read more (https://hackaday.com/2022/03/14/keebin-with-kristina-the-one-with-the-really-tall-keycaps/)

Cheap Ghostbusters Toy Turned Convincing Prop
https://hackaday.com/2022/03/14/cheap-ghostbusters-toy-turned-convincing-prop/

As you might expect, the release of last year’s Ghostbusters: Afterlife has not only lead to renewed interest in the old 1980s toys and tie-in merchandise, but has spawned a …read more (https://hackaday.com/2022/03/14/cheap-ghostbusters-toy-turned-convincing-prop/)

Hackers Beware: Shenzhen Is Closing
https://hackaday.com/2022/03/14/hackers-beware-shenzhen-is-closing/

default
" data-medium-file="https://hackaday.com/wp-content/uploads/2022/03/shenzhen-closing-featured.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/03/shenzhen-closing-featured.jpg?w=800">If you’re among those of us with immediate plans for a PCB or parts order from China, watch out – Shenzhen just recently got put on a week-long lockdown. Factories, …read more (https://hackaday.com/2022/03/14/hackers-beware-shenzhen-is-closing/)

Brighten Up Your Prints With This Nail Polish Approach
https://hackaday.com/2022/03/14/brighten-up-your-prints-with-this-nail-polish-approach/

It’s not enough to 3D-print a part – there’s a myriad of things you can do from there! [FuzzyLogic] shows us his approach of adding inlay labels, icons and text …read more (https://hackaday.com/2022/03/14/brighten-up-your-prints-with-this-nail-polish-approach/)

Cool Mechanism Day: Two-Way To One-Way
https://hackaday.com/2022/03/14/cool-mechanism-day-two-way-to-one-way/

https://www.youtube.com/watch?v=0pOq9ngmYwc
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2022/03/Snap-2022-03-14-at-08.28.55-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/03/Snap-2022-03-14-at-08.28.55-featured.png?w=800">The internal mechanisms that are used in timepieces have always been fascinating to watch, and are often works of art in their own right. You don’t have to live in …read more (https://hackaday.com/2022/03/14/cool-mechanism-day-two-way-to-one-way/)