Hackaday Links: January 15, 2023
https://hackaday.com/2023/01/15/hackaday-links-january-15-2023/

It looks like the Martian winter may have claimed another victim, with reports that Chinese ground controllers have lost contact with the Zhurong rover. The solar-powered rover was put into …read more (https://hackaday.com/2023/01/15/hackaday-links-january-15-2023/)

Designing Aesthetically-Pleasing PCBs
https://hackaday.com/2023/01/15/designing-aesthetically-pleasing-pcbs/

We’ve seen our share of custom PCBs here on Hackaday, but they aren’t always pretty. If you want to bring your PCB aesthetics up a notch, [Ian Dunn] has put …read more (https://hackaday.com/2023/01/15/designing-aesthetically-pleasing-pcbs/)

Custom Thermostat PCB Connects Boiler to Home Assistant
https://hackaday.com/2023/01/15/custom-thermostat-pcb-connects-boiler-to-home-assistant/

Thanks to Home Assistant, automating the various systems that run your home is easier than ever. But you still need to make a connection between those systems and your Home …read more (https://hackaday.com/2023/01/15/custom-thermostat-pcb-connects-boiler-to-home-assistant/)

Ring in the New Year With This Cute Cat Doorbell
https://hackaday.com/2023/01/16/ring-in-the-new-year-with-this-cute-cat-doorbell/

What better way to ring in the new year than with [iSax Laboratories]’ charming little project that replaces a doorbell with a Maneki-Neko cat figurine to ring a physical bell? …read more (https://hackaday.com/2023/01/16/ring-in-the-new-year-with-this-cute-cat-doorbell/)

Don’t Lose Your Cool With This Fridge Buzzer
https://hackaday.com/2023/01/16/dont-lose-your-cool-with-this-fridge-buzzer/

[CarrotIndustries] wanted to add an audible warning for when the refrigerator door was left open. The result is a fridge buzzer that attaches to the inside of a fridge door …read more (https://hackaday.com/2023/01/16/dont-lose-your-cool-with-this-fridge-buzzer/)

Blinky Business Card Plays Snake and Connect Four
https://hackaday.com/2023/01/16/blinky-business-card-plays-snake-and-connect-four/

There’s no better way to introduce yourself than handing over a blinky PCB business card and challenging the recipient to a game of Connect Four. And if [Dennis Kaandorp] turns …read more (https://hackaday.com/2023/01/16/blinky-business-card-plays-snake-and-connect-four/)

Machining with Electricity Hack Chat
https://hackaday.com/2023/01/16/machining-with-electricity-hack-chat/