"Learn how to set up and analyze an RC circuit using the PhET Simulator! In this tutorial, I’ll guide you through the step-by-step process of building a simple resistor-capacitor circuit, explaining ...

Combining Cor Van Rij's JFET test socket with two DMMs, a current limiter, switches and a wall wart yield a simple, accurate ...

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

A quick calculation: To estimate a battery’s internal resistance, you can use a simple voltage-drop method when the ...

Across the entire sphere of electronics and electrical engineering, there aren’t many principles that are as fundamental as Ohm’s Law.  Named after the ...

The usual input device for playing a synthesizer is the good old piano keyboard. However, you don’t have to stick to such ...

One of the major difficulties in studying electricity, especially when compared to many other physical phenomena, is that it ...

Using simple components such as oil, salt water, lipids and proteins, plus routine genetic engineering techniques, it is possible to create simple nanofluidic ...

Tong, Z. , Gou, Z. and Tan, J. (2025) A PID-Based Speed Modulation Method for Left Ventricular Assist Devices. Open Journal ...

Abstract: Due to their synaptic-like characteristics and memory properties, memristors are often used in neuromorphic circuits, particularly neural network circuits. However, most of the existing ...