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 ...

Today’s high-speed PCB and system-level design demands fast, accurate simulation. This ebook explains how to choose the right ...

How to use design thinking to make great things actually happen by Tim Brown and Roger L. Martin Throughout most of history, design was a process applied to physical objects. Raymond Loewy designed ...

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 ...

T cells constantly survey the body for signs of infection or malignancy through the recognition of fragments of antigens (peptides) complexed to molecules of the major histocompatibility complex.

Transcutaneous Electrical Nerve Stimulation (TENS) is one of those things that sounds like it must be woo when you first hear ...

Established in 2012 under the name OpenCoin, Ripple Labs is the software corporation responsible for creating the XRP (XRP) cryptocurrency and its accompanying distributed ledger technology (DLT), the ...