We’ve just come across [Bithead]’s amazing, robotically-automated mashup of miniature golf and Connect Four, which also includes an AI opponent who pulls no punches in its drive to win. Connect …read more (https://hackaday.com/2022/04/09/amazing-connect-fore-robot-challenges-your-putting-practice/)

CAT Is Not Your Average Meow-cropad
https://hackaday.com/2022/04/09/cat-is-not-your-average-meow-cropad/

Are you completely over the idea of the keyboard in any flattish form and looking for something completely different for inputting your data? Or do you want a mega macropad …read more (https://hackaday.com/2022/04/09/cat-is-not-your-average-meow-cropad/)

SDR Listens in to Your Tires
https://hackaday.com/2022/04/09/sdr-listens-in-to-your-tires/

[Ross] has a 2008 Toyota Tacoma. Like many late model cars, each tire contains a direct tire pressure monitoring sensor or TPMS that wirelessly sends data about the tire status …read more (https://hackaday.com/2022/04/09/sdr-listens-in-to-your-tires/)

LoRa-Powered Birdhouses Enable Wireless Networking When The Internet’s Down
https://hackaday.com/2022/04/09/lora-powered-birdhouses-enable-wireless-networking-when-the-internets-down/

One of the design requirements for the networks that evolved into the Internet was the ability to keep functioning, even if some nodes or links were disabled or destroyed in …read more (https://hackaday.com/2022/04/09/lora-powered-birdhouses-enable-wireless-networking-when-the-internets-down/)

Retrotechtacular: A DIY Television for Very Early Adopters
https://hackaday.com/2022/04/10/retrotechtacular-a-diy-television-for-very-early-adopters/

By our very nature, hackers tend to get on the bandwagon of new technology pretty quickly. When something gee-whiz comes along, it’s folks like us who try it out, even …read more (https://hackaday.com/2022/04/10/retrotechtacular-a-diy-television-for-very-early-adopters/)

A Turbocharged Robot Mop to Save Your Date
https://hackaday.com/2022/04/10/a-turbocharged-robot-mop-to-save-your-date/

Cleaning robots are great and all, but they don’t really excel when it comes to speed. If your room looks like a pigsty and your Tinder date is arriving in …read more (https://hackaday.com/2022/04/10/a-turbocharged-robot-mop-to-save-your-date/)

This 3.5mm Cable Distorts Signals, Hides Audio-Filtering Circuit
https://hackaday.com/2022/04/10/this-3-5mm-cable-distorts-signals-hides-audio-filtering-circuit/

[Avian]’s dad got a new ham radio transceiver with a 3.5 mm jack, and his pile-of-cables got him a headphone cable from Bose headphones. He built a DB9 to 3.5 …read more (https://hackaday.com/2022/04/10/this-3-5mm-cable-distorts-signals-hides-audio-filtering-circuit/)