It’s common wisdom that the lathe is the essential machine tool, and the only one that can make copies of itself. While we won’t argue the primacy of the lathe …read more (https://hackaday.com/2021/10/27/heavy-metal-lathe-build-doesnt-spare-the-steel/)

Ethernet Cable Turned into Antenna to Exploit Air-Gapped Computers
https://hackaday.com/2021/10/27/ethernet-cable-turned-into-antenna-to-exploit-air-gapped-computers/

Good news, everyone! Security researcher [Mordechai Guri] has given us yet another reason to look askance at our computers and wonder who might be sniffing in our private doings. This …read more (https://hackaday.com/2021/10/27/ethernet-cable-turned-into-antenna-to-exploit-air-gapped-computers/)

A Tidy Clamshell Keyboard for the Pinephone
https://hackaday.com/2021/10/27/a-tidy-clamshell-keyboard-for-the-pinephone/

Processed By eBay with ImageMagick, z1.1.0. ||B2
" data-medium-file="https://hackaday.com/wp-content/uploads/2021/10/s-l1600-2.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2021/10/s-l1600-2.jpg?w=800">Something a lot of people don’t realise about modern smartphones is that many of them have fully-featured USB interfaces. Perhaps the best of all is the Pinephone, which is a …read more (https://hackaday.com/2021/10/27/a-tidy-clamshell-keyboard-for-the-pinephone/)

Halloween-Themed Talking Clock Relies on Pi Pico
https://hackaday.com/2021/10/27/halloween-themed-talking-clock-relies-on-pi-pico/

Many of us learn to read clocks at a young age, however, talking clocks eliminate the need to do that entirely. [Alberto] whipped up one of his own, in this …read more (https://hackaday.com/2021/10/27/halloween-themed-talking-clock-relies-on-pi-pico/)

New Raspberry Pi Zero 2 Upgrades to Quad-Core Processor
https://hackaday.com/2021/10/27/new-raspberry-pi-zero-2-upgrades-to-quad-core-processor/

Over the years, we’ve seen a steady stream of updates for the Raspberry Pi Foundation’s flagship single-board computer (SBC), with each new release representing a significant boost in processing power …read more (https://hackaday.com/2021/10/27/new-raspberry-pi-zero-2-upgrades-to-quad-core-processor/)

Taking A Stroll Down Uncanny Valley With The Artificial Muscle Robotic Arm
https://hackaday.com/2021/10/28/taking-a-stroll-down-uncanny-valley-with-the-artificial-muscle-robotic-arm/

Wikipedia says “The uncanny valley hypothesis predicts that an entity appearing almost human will risk eliciting cold, eerie feelings in viewers.” And yes, we have to admit that as incredible …read more (https://hackaday.com/2021/10/28/taking-a-stroll-down-uncanny-valley-with-the-artificial-muscle-robotic-arm/)

Really Robotic Robot Costume Will Probably Win the Contest
https://hackaday.com/2021/10/28/really-robotic-robot-costume-will-probably-win-the-contest/

Still don’t have anything to wear to that Halloween party this weekend? Or worse, your kid hasn’t decided on a costume that you both can agree on? Well, look no …read more (https://hackaday.com/2021/10/28/really-robotic-robot-costume-will-probably-win-the-contest/)