We always look at the round LCDs and wonder what to do with them other than, of course, a clock. Well, [shabaz] had a great idea: use it as a …read more (https://hackaday.com/2024/06/20/arduino-tft-micro-star-chart/)

Electronic Etch-A-Sketch, No Microcontroller Required
https://hackaday.com/2024/06/20/electronic-etch-a-sketch-no-microcontroller-required/

In a lot of ways, Etch-A-Sketch is the perfect toy; simple, easy to use, creative, endlessly engaging, and as a bonus, it’s completely mechanical. We find that last attribute to …read more (https://hackaday.com/2024/06/20/electronic-etch-a-sketch-no-microcontroller-required/)

Adding Texture to 3D Prints
https://hackaday.com/2024/06/20/adding-texture-to-3d-prints/

[3DJake] likes putting textures on 3D prints using things like patterned build plates and fuzzy skin. However, both of those techniques have limitations. The build plate only lets you texture …read more (https://hackaday.com/2024/06/20/adding-texture-to-3d-prints/)

First Hubble Image Taken in New Single Gyro Pointing Mode
https://hackaday.com/2024/06/20/first-hubble-image-taken-in-new-single-gyro-pointing-mode/

After Space Shuttle Atlantis’ drive-by repair of the Hubble Space Telescope (HST) in May of 2009, the end of the STS program meant that the space telescope had to fend …read more (https://hackaday.com/2024/06/20/first-hubble-image-taken-in-new-single-gyro-pointing-mode/)

The ’80s Multi-Processor System That Never Was
https://hackaday.com/2024/06/20/the-80s-multi-processor-system-that-never-was/

Until the early 2000s, the computer processors available on the market were essentially all single-core chips. There were some niche layouts that used multiple processors on the same board for …read more (https://hackaday.com/2024/06/20/the-80s-multi-processor-system-that-never-was/)

Is That a Large Smartwatch? Or a Tiny Cray?
https://hackaday.com/2024/06/21/is-that-a-large-smartwatch-or-a-tiny-cray/

While we aren’t typically put off by a large wristwatch, we were taken a bit aback by [Chris Fenton]’s latest timepiece — if you can call it that. It’s actually …read more (https://hackaday.com/2024/06/21/is-that-a-large-smartwatch-or-a-tiny-cray/)

Polyphase Wireless EV Fast Charging Moves Forward
https://hackaday.com/2024/06/21/polyphase-wireless-ev-fast-charging-moves-forward/

While EV charging isn’t that tedious with a cable, for quick trips, being able to just park and have your car automatically charge would be more convenient. Researchers from Oak …read more (https://hackaday.com/2024/06/21/polyphase-wireless-ev-fast-charging-moves-forward/)

This Week in Security: Chat Control, Vulnerability Extortion, and Emoji Malware
https://hackaday.com/2024/06/21/this-week-in-security-chat-control-vulnerability-extortion-and-emoji-malware/