Discover the fundamentals of hybrid relays and explore why they are becoming a go-to choice for engineers and makers alike.

In this video, we build a buck-boost converter using the powerful and affordable XL6019 chip, paired with a handmade bifilar common-mode choke. The video showcases a custom-designed buck-boost ...

This is the material for an intermediate-level MOSFET circuit design course, held at JKU under course number 336.009 ("KV Analoge Schaltungstechnik"). Follow this link to access the material.

A lack of standards means designers need to rely on vendor datasheets and enable out-of-the-box thinking. The additive manufacturing electronics (AME) industry is rapidly gaining momentum, with the ...

Using AI, scientists have built a “GPS” for cancer-fighting immune cells. It’s a molecular navigation system that helped the cells lock onto cancer, kind of like Google Maps guiding travelers to a new ...

Want to buy a laptop for less than $200? If so, you’re in for a rough time. Laptops sold in the extreme budget category often struggle with slow performance, bad displays, and questionable build ...

Astrophotography filters are either narrowband (for nebulae) or wideband (for galaxies and star clusters). Narrowband filters isolate specific light wavelengths; wideband filters let through a broader ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. We present a methodology for creating a roof rainwater harvesting (RWH) contaminant ...

Not revised: This Reviewed Preprint includes the authors’ original preprint (without revision), an eLife assessment, public reviews, and a provisional response from the authors. This manuscript ...

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 document my learning in order to be able to inspire other people to make ...