The circuit presented here monitors the level of the water rising inside a tank and automatically switches OFF the pump motor as soon as the water level reaches the brim […]
Search Results for: low pass
3 Tested 220V High and Low Voltage Cut OFF Circuits Using IC LM324 and Transistors
An AC mains high/low cut-off device will cut off or disconnect the mains supply from home electrical whenever a high voltage or low voltage situation is detected. In this way […]
IC 4046 Datasheet, Pinout Working, Application Circuit
IC 4046 is a Phase-Locked Loop (PLL) chip that consists of various functional blocks such as a voltage-controlled oscillator (VCO), phase detector (PD), phase comparator (PC), charge pump (CP), and […]
Types of Power Amplifier Classes Explained in Simple Words
In this post we are going to explore power amplifiers and their classification according to their output electrical characters and application. We will be exploring amplifier classes: A, B, AB, […]
Robot Voice Generator Circuit
A robot voice generator circuit is a device which modifies a normal human voice into a typical robot like voice, that we normally come across in movies, or video games. […]
IC 741 Power Supply Circuits
In this post we learn how to make simple yet fully stabilized and regulated, variable power supply circuits using the IC 741 op amp. Three versions of the 741 power […]