Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to TIP3055. TIP3055 is a silicon epitaxial-ignoble NPN transistor, which is assembled in TO-218 malleable parcels. It is the best device for power swapping circuits, parallel and series controllers (regulators), output phases and high power amplifiers. Its corresponding PNP transistor is TIP2955.
It is a universal device used in many industrial projects where audio amplification is required. Its structures are attractive much the identical excluding for the maximum power indulgence that is a slightly lesser. In today’s post, we will have a look at its fortification, smashup, prominence, proposals, etc. I will also share some links ...
Hello friends, I hope you all are doing great. In today’s tutorial, we will have a look at What is KVL ( Kirchhoff’s Voltage Law). KVL is an elementary law of electrical circuitry. In 1845, a German physicist Gustav Robert Kirchhoff gave two basic laws to solve electronic circuits. First one is KVL ( Kirchhoff’s Voltage Law ) and the second one is KCL ( Kirchhoff’s Current Law ). These Kirchhoff's laws are successors of Ohm’s Law which was given by George Ohm and followed by Maxwell equation which was given by James Maxwell.
Both of these laws playing a very important role in solving different circuits in engineering projects. These rules are also useful for frequency and time calculations. Kirchhoff’s laws are not only applicable to DC circuitry, ...
Hello, fellows, I hope you all are doing great. In today’s tutorial, we will discuss What is Electromagnet. In 1820 physicist of Denmark Christian Orsted first time in the world found that the current produces the magnetic field. After four years of the Christian's theory in 1824 another physicist William Sturgeon who was United Kingdom native work on the findings of the Christian and created the electromagnet. It was created by the piece of iron whose design was like horse-show when the almost eighteen turns of the copper windings were rapped on the iron. The piece of iron was separated from the copper windings by insulation element.
After making these arrangements William Sturgeon connect the battery with the terminals of the copper windings, th ...
Hello, fellows, I hope you all are doing great. In today’s tutorial, we will discuss What is Electromagnetism. Initially, electricity and magnetism were known 2 different aspects of physics. This concept was changed by the theory of Maxwell about the electricity and magnetism in 1873, that says the interaction among positive and negative charges behaves like a single force. There were 4 different factors were found by the interactions of the positive and negative charges.
In first fact, Maxwell found that the charge either positive or negative attract or repel with a force that is inversely proportional to the square of the distance among charges. In second fact, he said that north and south poles have attraction and repulsion like the charges. In ...
I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to ESP-01. ESP-01 is an inexpensive, small-sized WiFi module, which consists of TCP/IP stack along with a built-in microcontroller. So, we can directly program this small chip and can bring WiFi capability in our Embedded projects. When first time this ship came into the market in August 2014, it got a lot of attention by users. The main reason for it to seek attention is that this module allows the microcontroller to connect with a WiFi available (and programmed to connect) and it follows Hayes Style Commands and develops a TCP/IP network.
ESP-01 chip integrates an antenna, RF balun, power amplifier, filters, and power arrangement module. ESP-01 is used in industry and many projects a ...
Hello friends, I hope you all are doing great. In today’s tutorial, we will have a look at What is Hall Effect Sensor and how to use for measurement of electromagnetism. As we can easily find the value of current flowing through any elements, by using ammeter, and galvanometer. But it is very challenging for us to measure the strength of the magnetic field. If we ask someone to find the magnetism and tell us its value. He will not have an answer to this question.
In 1879 an American physicist invented the hall effect sensor for the measurements of the electromagnetism. After the invention of Hall effect sensor, almost twenty years scientists were thinking about how we can use the Hall effect practically. With the simplification of the semiconduct ...
Hello, fellows, I hope you all are doing great. In today’s tutorial, we will discuss 5 Reasons to Get A Degree in The Engineering Field. Engineering represents the practical application of science and mathematics to find solutions to technical problems. Engineers don’t just sit back and watch. On the contrary, they design, invent, fix, improve, research, and so on. Engineers bring things to life, whether it’s physical buildings or robots.
If you want to create technology and products that make our lives easier, think about getting a degree in the engineering field. Not only is it one of the most popular college majors but also one of the most profitable ones. It might just be the right fit. These reasons will convince you that engineering is the b ...
Hello friends, I hope you all are doing great. In today’s tutorial, we will discuss What is Thermistor. A thermistor is a semiconductor temperature sensing module, its value of the resistance is larger than the conductive substances and less than the insulators. The materials used for the construction of the thermistor defined the value of resistance and temperature of the thermistor. The producers of the thermistor make accurate relationship among temperature and their resistance because it is a very important factor for the users of the thermistor.
Oxides of the metals are used for the creation of the thermistors. During their manufacturing, the ratio of the resistance and temperature is defined accuratly because it is an important factor that d ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at a detailed Introduction to nRF52840. nRF52840 is a low-power 2.4 GHz wireless system-on-chip (SoC). It integrates a multi-protocol 2.4 GHz transceiver, an Arm Cortex-M4F CPU and flash memory. It is the best system-on-chip (SoC) for any short-range wireless personal area network or IPv6-enabled automation applications.
nRF52840 supports low energy Bluetooth, 802.15.4, ANT™ and user proprietary 2.4 GHz protocols. nRF52840 is used in different industrial projects such as industrial mesh networks, advanced personal fitness devices, and smart city infrastructure. In today's post, we will have a look at its working, specifications, applications, pinout, etc. I will also share some links where I have ...
Hello Friends, I hope you all are fine and will be doing well in your life. In today's tutorial, I am going to give you a detailed Introduction to DHT11. It is an embedded sensor used to measure temperature & humidity in the surroundings and gives calibrated digital output. It can measure temperature in the range of 0°C to 50°C with ±2°C accuracy. Its humidity range is from 20% to 80% with ±5% accuracy. It is a small, low cost and easy-to-interface embedded sensor.
In this tutorial, I will explain its working, pinout, protocol and interfacing with other microcontrollers in detail.
Here are a few important features of DHT11, given in the below table:
DHT11 Features & Specs
No.
Parameter
Value
1
Measures
Humidity & Temperature
2
Sensor ...
