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Regular ding-dong doorbells are fun and all, but it can be nice to put something a little more special by your front door. To that end, [Arpan Mondal] built this neat little piano doorbell to make ...

Distortion pedals and overdrive effects usually have a bunch of lovely transistors or op-amps inside and lots of knobs and dials to tweak the sound to your personal taste. However, it’s ...

The module also needs a DC/DC converter (5V to 200V) . ├── src # library source ├── include # library includes ├── arduino │ ├── arduino ... fritzing # Fritzing sketch for wiring pictures A shift ...

Graphical PowerShell application designed to help investigators, security analysts, and IT professionals examine email headers for signs of phishing or spoofing. The tool parses headers from .eml and ...