For those that haven’t experienced it, the early days of parenthood are challenging, to say the least. Trying to get anything accomplished with a raging case of sleep deprivation is …read more (https://hackaday.com/2022/04/09/twitch-and-blink-your-way-through-typing-with-this-facial-keyboard/)

The Virtue of Wires in the Age of Wireless
https://hackaday.com/2022/04/09/the-virtue-of-wires-in-the-age-of-wireless/

We ran an article this week about RS-485, a noise resistant differential serial multidrop bus architecture. (Tell me where else you’re going to read articles like that!) I’ve had my …read more (https://hackaday.com/2022/04/09/the-virtue-of-wires-in-the-age-of-wireless/)

Best Ways To Make PCB Breakaway Tabs, Revealed
https://hackaday.com/2022/04/09/best-ways-to-make-pcb-breakaway-tabs-revealed/

Most of us are familiar with the concept of producing PCBs in a panel, and snapping them apart afterwards. V-grooves that go most of the way through a PCB are …read more (https://hackaday.com/2022/04/09/best-ways-to-make-pcb-breakaway-tabs-revealed/)

Amazing “Connect Fore!” Robot Challenges Your Putting Practice
https://hackaday.com/2022/04/09/amazing-connect-fore-robot-challenges-your-putting-practice/

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/