This VFC borrows some of Williams’ pioneering ideas and combines them with a few of Woodward’s tricks to reach 100-MHz full scale frequency.

Turn broken electronics into hands-on lessons. Master soldering while embracing the DIY mindset of learning by doing.

This paper seeks to introduce a memristor into the Chua’s circuit to operate in conjunction with a novel piecewise nonlinear resistor which replaces the Chua’s diode to design the circuit that can ...

Understanding LED resistors is crucial for circuit design. Find out how to choose the correct resistor to ensure efficiency and longevity in your projects.

A developer has built an open-source multifunctional oscilloscope by repurposing an old Android phone, a Raspberry Pi Pico, and a custom-made PCB that integrates all necessary components. The project ...

The MPPT PSO is implemented in MATLAB/Simulink platform, the model includes a PV Panel with three bypass diodes, power electronics DC-DC buck converter circuitry connected to a load resistor and the ...

Introduction Some time ago I got my hands on a broken Rohde & Schwarz SML03 signal generator. Such a professional instrument ...

Light-emitting diodes (LEDs) are widely used electroluminescent devices that emit light in response to an applied electric ...

It’s remarkable how many switching regulator chips use the same basic two-resistor network for output voltage programming. Figure 1 illustrates this feature in a typical (buck type) regulator. See R1 ...