Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to 2sa1943. The 2sa1943 is a high power consuming PNP transistor, firstly it was created by a famous company Toshiba. As it has a high gain of current and consumes higher current at collector it is mostly used for such audio circuits which consume higher power or in AF amplifiers.
Nonetheless, currently the Transistor is outright from Toshiba and it has been swapped with TTA1943. We can also found old 2sa1943 in marketplaces because still it is replicated by other assemblers in China. In today’s post, we will have a look at its fortification, wreckages, implication, proposals, etc. I will also share some links where I have connecte ...
Hello readers, today we will learn about the messaging protocol supported by ESP32(called MQTT protocol), which is used for IoT applications. The communication protocol to be used for data transmission and connectivity in web-enabled devices depends upon the type of IoT application.
The Internet of Things (IoT) is a network of interconnected computing devices like digital machines, automobiles with inbuilt sensors, having unique identifiers and the ability to communicate data over a network without the need for human intervention.
Before implementation, let's first have a look at what is MQTT Protocol?
What is MQTT?
MQTT stands for Message Queuing Telemetry Protocol and is a messaging or communication protocol used for IoT applications.
In MQ ...
Hello friends, hope you all are fine and having fun with your lives. Today's post is about How to Reset Arduino Programmatically. Sounds a bit weird, yes it is :) but literally in some cases, this technique is the only choice you have. It recently happened to me in one of my projects, that's why I know How important it is. Before going into details, let's first have a look at the resetting feature of Arduino.
If you have worked on any Arduino board, then you must have noticed the RESET pin in Arduino and you may wonder what's the use of this pin. So, today this pin is gonna get useful. Moreover, you have also noticed that when you upload the code to your Arduino board then the Arduino resets, another way of resetting Arduino is by opening the Seri ...
Hi Friends! Hope you are getting along with life pretty well. Today, I'll uncover the detailed Introduction to 2n5415 which is a PNP transistor mainly used for general purpose low-power amplifying and switching applications.
It comes with three layers: two P semiconductor layers and one doped N-layer where later is encapsulated between other two P-layers.
There are two major types of transistor: Bipolar Junction Transistor and Unipolar Transistor. This transistor falls under the category of Bipolar Junction Transistor as it comes with two charge carriers i.e. electrons and holes where later are the major charge carriers in PNP transistors.
In this post, I'll try to nail down everything related to 2n5415: its main features, working, and applicat ...
Hello readers, I hope you all are doing great. In this tutorial, we will learn how to interface the BMP280 sensor with the ES32 module to get temperature, pressure and altitude readings. Later, in this tutorial, we will also discuss how to upload these sensor readings to a web server.
BMP280
BMP280 or Barometric pressure sensor is a module used to measure temperature pressure and altitude. The small size and low power consumption feature of this sensor makes it feasible for battery-powered devices, GPS modules and mobile applications etc.
Fig. 1 BMP280 Sensor
The BMP280 is the product of BOSCH which is based on Bosch’s proven Piezo-resistive pressure sensor technology featured with high accuracy, long term stability, linearity and high EMC robus ...
Hi Everyone! Hope you’re well today. I welcome you on board. In this post today, I’ll walk you through the Introduction to CA3130.The CA3130 is a BiMOS Operational Amplifier that comes with MOSFET at the output. The term BiMOS suggests that it projects the advantage of both Bipolar and CMOS op-amp technology.
This IC comes with high bandwidth due to bipolar op-amps and consumes less current due to CMOS op-amp, making it a perfect fit for mobile jammers and voltage follower circuits.
I suggest you read this post all the way through as I’ll detail the complete Introduction to CA3130 covering datasheet, pinout, features, and applications. Let’s get started.
Introduction to CA3130
The CA3130 is a BiMOS Operational Amplifier that contains MOSFET at the output. This chip consumes les ...
Hello friends, hope you all are fine and enjoying good health. Today I am posting the next part of Proteus tutorial which is Interfacing of LCD with PIC Microcontroller. . In the previous post of this tutorial, we have seen the basics of Proteus and discussed various functions of Proteus ISIS. If you are new to Proteus then I would recommend that before starting this tutorial, you should first read the first part so that you get the better idea of Proteus as I wont go in detail in today's post. Today, we will first design a circuit of LCD with PIC on Proteus ISIS which includes PIC Microcontroller and then we will see how to burn the microcontroller in Proteus and at the end we will run our circuit and will display some text on the LCD. It will ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to Atmega32. ATmega32 is eight-bit higher enactment microcontroller, it is manufactured by an Atmel (it is a designer and builder of different semiconductors materials). It is founded on enriched RISC which stands for (Reduced Instruction Set Computing) design which consists of 131 (one thirty-one) potent commands.
Mostly commands implement in one mechanism sequence. The maximum frequency at which it operates sixteen MHz. It delivers a subtle equilibrium among enactment and balance. It is the Pico Power sort of the normal ATmega328 kind which permits it to work below lesser voltage and power necessities, nearly 1.62 volts. In today’s post, we will have a look at its fort ...
Hello friends, hope you all are fine and having fun with your lives. In today's post we will have a look at How to interface keypad with Arduino in Proteus ISIS. Keypad is used almost in every engineering project. If you even look around you will find keypad in many electronic appliances. For example, a simple ATM machine has a keypad on it using which enter our pin code and give commands to the ATM machine. Similarly, calculator also has keypad on it. So, in short there are numerous applications of keypad. You should also read the Real Life examples of Embedded Systems and you will find Keypad in them as well.
Keypad is used where you need to used numerical buttons or you need to use lots of buttons for sending commands so like in some applicatio ...
Hello friends, I hope you all are doing great. In today’s tutorial, we will have a look at Introduction to STM32 Microcontroller. This microcontroller is a new category of a microcontroller family it is a thirty-two-bit microcontroller also compatible with the ARM and Cortex M processor. Due to thirty-two bits compatibility, this module provides good performance, processing of digital signal and consumes less power and voltage. The modules used in most of the industries due to their compatibility with the cortex M0, M0+, M3, M4.
In today's post, we will have a look at its working, features, pinouts, applications and some other related parameters. So lets with the Introduction to STM32 Microcontroller.
Introduction to STM32 Microcontroller
The STM32 is a type of microcontrolle ...
