Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

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Abstract: A quick, cheap, and portable system for measuring accurately basic electrical characteristics of electronic devices is presented-using common off-the-shelf components linked through a simple ...

PlatformIO library LVGL Drivers for Sunton Smart display boards (CYD Cheap Yellow Display). This library supports these boards without any effort. ESP32-2432S024N/R/C, ESP32-2432S028R/C, ...

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, ...

Blending lithium and sodium ions, researchers in Ireland have created a dual-cation battery that doubles capacity, boosts stability, and sets a new benchmark for sustainable energy technology.