In this post we try to investigate internal resistance of battery and try to learn the critical characteristics involved with this battery parameter. What’s Internal Resistance of Battery The internal […]
Search Results for: current resistor
40A Diode with Reverse and Overvoltage Protection
In this post we study an outstanding high current diode which features not only an in-built reverse current protection but also an over-voltage protection for safeguarding sensitive electronic circuits against […]
Multilevel 5 Step Cascaded Sine Wave Inverter Circuit
In this article we learn how to make a multilevel (5 step) cascaded inverter circuit using a very simple concept developed by me. Let’s learn more regarding the details. The […]
Make this 3.3V, 5V, 9V SMPS Circuit
Here we learn about a simple switch mode power supply (SMPS) circuit which is capable of delivering 3.3V, 5V, 9V at around 800mA from a Mains input range of 100V […]
Over Voltage Protection for Automotive Load Dump
The post explains an over voltage cut-off protection circuit in the form of automotive dump load for protecting sensitive and sophisticated modern automotive electronics from transient DC electrical spikes emanating […]
Solid-State Inverter/Mains AC Changeover Circuits Using Triacs
The post explains 2 simple concepts for making solid-state triac based Inverter/mains AC changeover circuit, the idea was requested by Music girl. Technical Specifications I would like to replace the […]