Sprockets and Chains Drive This Unique Mechanical Digital Clock
https://hackaday.com/2022/03/01/sprockets-and-chains-drive-this-unique-mechanical-digital-clock/

When it comes to mechanical timepieces, we’re used to seeing mechanisms stuffed with tiny gears and wheel, often of marvelous complexity and precision. What we’re perhaps less used to seeing …read more (https://hackaday.com/2022/03/01/sprockets-and-chains-drive-this-unique-mechanical-digital-clock/)

Big LED Matrix Becomes Tiny LED Matrix Thanks to Fiber Optics
https://hackaday.com/2022/03/01/big-led-matrix-becomes-tiny-led-matrix-thanks-to-fiber-optics/

Everyone loves LED matrices, and even if you can’t find what you like commercially, it’s pretty easy to make just what you want. Need it big? No problem; just order …read more (https://hackaday.com/2022/03/01/big-led-matrix-becomes-tiny-led-matrix-thanks-to-fiber-optics/)

Desoldering Without Hot Air: Piece Of Wire Edition
https://hackaday.com/2022/03/01/desoldering-without-hot-air-piece-of-wire-edition/

Quite a few hackers nowadays share their tips and tricks on Twitter – it’s easy to do so, and provided either an existing audience or a bit of effort to …read more (https://hackaday.com/2022/03/01/desoldering-without-hot-air-piece-of-wire-edition/)

New Part Day: Smallest ARM MCU Uproots Competition, Needs Research
https://hackaday.com/2022/03/01/new-part-day-smallest-arm-mcu-uproots-competition-needs-research/

We’ve been contacted by [Cedric], telling us about the smallest MCU he’s ever seen – Huada HC32L110. For those of us into miniature products, this Cortex-M0+ package packs a punch …read more (https://hackaday.com/2022/03/01/new-part-day-smallest-arm-mcu-uproots-competition-needs-research/)

PlayStation 4 Controller Gets a USB-C Upgrade
https://hackaday.com/2022/03/01/playstation-4-controller-gets-a-usb-c-upgrade/

Micro USB was once the connector of choice for applications where USB-A was too big, but now USB-C has come to dominate all. It’s becoming standard across the board for …read more (https://hackaday.com/2022/03/01/playstation-4-controller-gets-a-usb-c-upgrade/)

Split Flap Display Tells Us The Word
https://hackaday.com/2022/03/02/split-flap-display-tells-us-the-word/

LEADTOOLS v20.0
" data-medium-file="https://hackaday.com/wp-content/uploads/2022/02/split-flap-main.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/02/split-flap-main.jpg?w=800">LED and LCD displays are a technological marvel. They’ve brought the price of televisions and monitors down to unheard-of levels since the days of CRTs, but this upside arguably comes …read more (https://hackaday.com/2022/03/02/split-flap-display-tells-us-the-word/)

Where Do You Want To Go Today? Perhaps To A Linux With A Familiar Interface?
https://hackaday.com/2022/03/02/where-do-you-want-to-go-today-perhaps-to-a-linux-with-a-familiar-interface/