LM358 Overheat Detector Circuit

Simple LM358 Overheat Detector Circuit with Relay is Designed to act as a Stand alone Overheat…

Simple Audio Amplifier Circuit Using TDA7052

Simple Audio Amplifier Circuit Using TDA7052 gives 1 Watt mono Audio output. IC TDA7052 is 8-lead…

1 IC LED Flashing Circuit Using 555 Timer

How to Make Continuous LED Flashing Circuit? To Answer this Common and Frequently asked question we…

Battery Level Indicator Circuit

Simple Battery Level Indicator Circuit designed by using IC LM3914 – dot/bar display driver from Texas…

Solar Power Li-Ion Battery Charger Circuit

Simple Solar Power Li-Ion Battery Charger Circuit designed by using IC CN3065 with few external components.…

LiPo Battery Charger Circuit

Li-Po Battery or Lithium-ion Polymer battery is a Rechargeable battery which uses a polymer electrolyte instead…

Condenser Mic Preamplifier Circuit

Simple easy to construct Condenser Mic Preamplifier Circuit designed by using sing transistor (BC547). This PreAmplifier…

Voltage Regulator Circuit 5V to 3.3V

Some Sensitive Electronic Components, Sensors or Microcontrollers Requires 3.3V DC supply as power source. When we…

H-Bridge Motor Driver Circuit L293D

Simple and Most widely used H-Bridge Motor driver circuit by using L293D plotted in schematic and…

Inductive Proximity Switch Circuit

Simple Inductive Proximity Switch Circuit designed by using IC TCA505BG from Siemens. TCA505BG is a IC…