This looks like one of those projects that started out as a glimmer of an idea and led down a rabbit hole. But it’s a pretty cool rabbit hole that leads to homebrew neon seven-segment displays on a ...

A simple analog-based supply sequencing solution using an SPDT switch for ON/OFF control and RC time constants, as well as ...

Safety Instrumented Systems: A Lifecycle Approach (EC50) focuses on the engineering requirements for the specification, design, analysis and justification of safety instrumented systems (SIS) for the ...

We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train Station Clock which has been refurbished after being picked up for cheap at ...

Abstract: Distribution system is a vital part of electrical utility structure and it has a valuable role in interconnected power system. Conventional schemes for distribution system protection are ...

Abstract: If you are designing or integrating hardware IP blocks into your designs, and you are using common global supply chains, then reading this overview article on how to protect your IP against ...

Our customized live online or in‑person group training can be delivered to your staff at your location. As power systems grow denser and more interconnected, protection decisions cannot rely on single ...

Over on Hackaday, I've been writing a series of articles on building up synthesizers out of 4000-series CMOS logic chips. It's been great fun building them up on an breadboard and then tearing them ...

Welcome. This repository contains a Quarto book that connects biological mechanism to the matrix algebra used in modern quantitative genetics. Most resources jump straight to (y = Xb + Zu + e). This ...

School of Biosciences Bioscientists have a vital role to play in finding solutions to the world’s biggest challenges – and with our world-leading research, innovative teaching, and a supportive and ...