Circuits

The CD4013 is an integrated circuit consisting of two D-type flip-flops. It has a number of applications in digital circuits but is primarily for latching data.

The schematic diagram for the ESP8266 WeMos D1 Mini board: Some notes on the schematic:

An application note on how to implement an embedded system circuit with single-supply operational amplifiers.

An application note for an intelligent trickle battery charger circuit for NiMH batteries, using an 8-bit microcontroller.

The LM2596S module is an easy to use voltage regulator for people who use multiple power sources in their projects.

Similar to Nodal Analysis, Mesh Analysis for both DC and AC circuits are similar. The only difference is that in AC, we are dealing with impedances instead of just resistors. The aim of this tutorial is to make Mesh Analysis for AC circuits simpler for you.

Nodal analysis for both DC and AC circuits are the same analysis technique. The only difference is you are now dealing with impedance in AC circuits rather than plain resistance in DC circuits. So if you are having problems using Nodal Analysis in DC circuits, then this technique remains a …

The IGBT or Insulated Gate Bipolar Transistor is a type of transistor. It’s a high-current and high-voltage device and is a thyristor. IGBT combines both the good traits of a Metal Oxide Field Effect Transistor (MOSFET) and a Bipolar Junction Transistor (BJT).