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Understanding Basic Inductance Inductance, as a basic property of electronics, represents the way in which a component is capable of storing energy when a current flows through it. Measured in Henries (H), inductance refers to … Read more

What Does Inductance Tell You?

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Why Do Capacitors Fail? If you don’t know about the capacitor failure reason, then don’t worry about it. I have listed down some reason for you:  Dielectric Breakdown When a potential difference is applied across … Read more

Why Do Capacitors Fail?

Interfacing WS2812b LED Ring with ESP32

Overview The WS2812B LED ring is a popular choice among DIY enthusiasts and makers for creating vibrant and dynamic lighting effects. When combined with the ESP32, a powerful and versatile microcontroller, the possibilities for creative … Read more

Interfacing WS2812b LED Ring with ESP32

13V 2A PSU Circuit

Overview This compact 13V/2A power supply, ideal for ham radio rigs and other VHF/UHF portable PMRs, utilizes the STR2012/13 voltage regulator IC from Sanken Electric Co. Many power supplies for handheld amateur radio rigs often … Read more

13V 2A PSU Circuit for Handheld Rigs

Switching Voltage Regulator using ADP3610

Overview The Analog Devices ADP3610 is a voltage doubler utilizing a switched-capacitor converter based on the push-pull principle. The output switching frequency is approximately 550 kHz. The push-pull concept involves two charge pumps operating in … Read more

Switching Voltage Regulator using ADP3610