Schematics diagram + PCB diagram (KiCAD 9) and case 3D model (Blender) are also provided. This project is a work-in-progress. Based on the well-known TransistorTester work of Karl-Heinz Kübbeler.

14:51, Sun, Dec 28, 2025 Updated: 14:53, Sun, Dec 28, 2025 The 80s hold a special place in the hearts of many. The decade is famous for its music, television and films, and many fans of the decade ...

Meta Platforms Inc. today is expanding its suite of open-source Segment Anything computer vision models with the release of SAM 3 and SAM 3D, introducing enhanced object recognition and ...

Officials have determined what they believed caused a United Airlines plane’s windshield to crack at 36,000 feet. According to CEO John Dean, California-based company called Windborne Systems began ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

From tortillas to water bottles to the occasional adult toy, fans have a habit of throwing things onto the field. But there's a reason that the act of throwing anything is taken so seriously and it's ...

"They're Elsie Stix! They were the handles from the kinds of stick-mounted ice cream bars made by Borden's Ice Cream Shoppe. We had them in the 1970s. Other companies just used wooden sticks. If you ...

You wouldn't be able to translate this with google. These handwritten documents vary a lot from the fonts used in typing. It's written by someone called Chandra ( Common Sinhala name for a male. Means ...

Scientists are watching a newly discovered object in space, and most of them agree it's a comet, but not all of them. A Harvard scientist, who believes he's seen proof of alien life before, suspects ...

You've probably been there before: there's a song stuck in your head and you can't remember the words, or you hear a song that you want to remember but don't know the name. Fortunately, it's never ...