Oscilloscopes were once commonly called CROs, for the fact that they relied on cathode ray tubes for display. Since then, technology has moved quickly, and oscilloscopes these days almost entirely …read more (https://hackaday.com/2022/03/29/cute-oscilloscope-uses-leds-for-display/)

Fifty Motored Paraglider Partly Flies, Partly Glides
https://hackaday.com/2022/03/29/fifty-motored-paraglider-partly-flies-partly-glides/

If there’s one thing you can count on [Peter Sripol] for, it’s for defining the the aviation category of “Don’t Try This At Home.” In the video below the break, …read more (https://hackaday.com/2022/03/29/fifty-motored-paraglider-partly-flies-partly-glides/)

Building a DIY Flight Yoke For Flight Simulator
https://hackaday.com/2022/03/29/building-a-diy-flight-yoke-for-flight-simulator/

Flight yokes are key to getting an authentic experience when playing a flight simulator, but [Michel Rechtin] didn’t want to pay big money for a commercially-available solution. He ended up …read more (https://hackaday.com/2022/03/29/building-a-diy-flight-yoke-for-flight-simulator/)

Building 7-Segment Displays With LEGO
https://hackaday.com/2022/03/30/building-7-segment-displays-with-lego/

Utter the words “7-segment display” amongst hackers and you’ll typically get people envisaging the usual LED and LCD versions that we all come across in our daily lives. However, mechanical …read more (https://hackaday.com/2022/03/30/building-7-segment-displays-with-lego/)

Wind-Up Tape Measure Transformed into Portable Ham Antenna
https://hackaday.com/2022/03/30/wind-up-tape-measure-transformed-into-portable-ham-antenna/

If there’s one thing that amateur radio operators are good at, it’s turning just about anything into an antenna. And hams have a long history of portable operations, too, where …read more (https://hackaday.com/2022/03/30/wind-up-tape-measure-transformed-into-portable-ham-antenna/)

Replaceable Batteries Are Coming Back To Phones If The EU Gets Its Way
https://hackaday.com/2022/03/30/replaceable-batteries-are-coming-back-to-phones-if-the-eu-gets-its-way/

Back in the day, just about everything that used a battery had a hatch or a hutch that you could open to pull it out and replace it if need …read more (https://hackaday.com/2022/03/30/replaceable-batteries-are-coming-back-to-phones-if-the-eu-gets-its-way/)

Fancy Wire Loop Game Is A Beauty In Brass
https://hackaday.com/2022/03/30/fancy-wire-loop-game-is-a-beauty-in-brass/

The simple wire-loop game is often built as a fun project to teach students about electronics. [W&M Levsha] built their own version, showing off their fine crafting and machining skills …read more (https://hackaday.com/2022/03/30/fancy-wire-loop-game-is-a-beauty-in-brass/)