AC Circuit Theory (Part 3): Peak, Average and RMS Values
WEBFeb 14, 2018 · Mathematically, it is given by the equation; Where Vpeak is the maximum amplitude of the waveform. For a pure sine wave, similar to the form factor, the crest factor is always fixed at 1.414. We can also Derive Irms from above equation like: 1.414 = Vpeak / (0.707 x Vpeak) Vrms = V peak / 1.414. Vrms = 0.707 x Vpeak.
What is a Relay? How Relay Works & Different Types of Relay
WEBOct 12, 2017 · Types of Relay Based on the polarity: Polarized relay: These are similar to the electromechanical relays but there exists both permanent magnet and electromagnet in it, the movement of the armature depends on the polarity of the input signal applied to the coil. Used in telegraphy applications. Non-polarized relay:
How to Connect a 2-Way Switch (with Circuit Diagram)
WEBJun 18, 2024 · As you can see in the Schematic Diagram of 2-way switch circuit below, the common of both the switches are short-circuited. PIN1 of both the switches are connected with the phase or live wire and PIN2 of both the switches are connected with the one end of the lamp. The other end of the Lamp is connected with the Neutral line of AC power supply.
RS232 Serial Communication Protocol: Basics, Working
WEBJan 1, 2018 · One of the oldest, yet popular communication protocol that is used in industries and commercial products is the RS232 Communication Protocol.The term RS232 stands for "Recommended Standard 232" and it is a type of serial communication used for transmission of data normally in medium distances. It was introduced back in the 1960s and has found its way into many applications like computer ...
Full Adder Circuit: Theory, Truth Table & Construction
WEBJun 6, 2024 · In previous tutorial of half adder circuit construction, we had seen how computer uses single bit binary numbers 0 and 1 for addition and create SUM and Carry out.Today we will learn about the construction of Full-Adder Circuit.. Here is a brief idea about Binary adders. Mainly there are two types of Adder: Half Adder and Full Adder.In half adder we can add 2-bit binary numbers but we cant add ...
Arduino 16x2 LCD Tutorial - Interfacing 16x2 LCD with Arduino
WEBApr 8, 2022 · 16x2 LCD Module Pinout. The 16x2 has a 16-pin connector. The module can be used either in 4-bit mode or in 8-bit mode. In 4-bit mode, 4 of the data pins are not used and in 8-bit mode, all the pins are used. And the connections are as follows: And here are the pins and corresponding functions. Ground Ground (0V)
500+ DIY Arduino Projects with Code & Circuit Diagram
WEBAug 28, 2024 · Arduino is a popular open-source development board used by engineers, hobbyists, and makers to develop electronic projects and prototypes easily. The below list consists of a large collection of free Arduino Projects that was built by us here in Circuit Digest. All the projects that we have provided here consist of neatly illustrated Arduino ...
Servo Motor Basics, Working Principle & Theory - Circuit Digest
WEBAug 1, 2015 · Servo Motor Working Principle. A servo consists of a Motor (DC or AC), a potentiometer, gear assembly, and a controlling circuit. First of all, we use gear assembly to reduce RPM and to increase torque of the motor. Say at initial position of servo motor shaft, the position of the potentiometer knob is such that there is no electrical signal ...
Interfacing DHT11 Humidity & Temperature Sensor with Arduino
WEBMay 17, 2022 · Now let’s look at the code for interfacing the DHT11 sensor. For that first install the Adafruit’s DHT sensor library and Adafruit Unified Sensor Driver through the library manager. Then create a blank sketch and paste the code at the end of this article into it. #include <Adafruit_Sensor.h>. #include <DHT.h>.
D Type Flip-Flop: Circuit, Truth Table and Working - Circuit Digest
WEBSep 27, 2017 · Truth table of D Flip-Flop: The D (Data) is the input state for the D flip-flop. The Q and Q’ represents the output states of the flip-flop. According to the table, based on the inputs the output changes its state. But, the important thing to consider is all these can occur only in the presence of the clock signal.