Hello friends! Hope you are doing well. Today, we will have a look at the detailed Introduction to ESP8266 WiFi module . ESP8266 is a very low-cost & user-friendly WiFi module, which develops a simple TCP/IP connection and can easily be interfaced with microcontrollers via Serial Port. The first chip in this series was ESP-01 which gained sheer attention in the market. In this tutorial, we will discuss the ESP8266 WiFi module along with its pinout, features, specifications, applications and datasheet. Let's dive in and nail down everything related to this device. ESP8266 WiFi Module ESP8266 (also called ESP8266 Wireless Transceiver) is a cost-effective, easy-to-operate, compact-sized & low-powered WiFi module , designed by Espressif Systems , that supports both TCP/IP and Serial Protocol. ...
Hello friends, I hope you all are doing great. In today’s tutorial, we will have a look at Introduction to 16x2 LCD Module. LCD stands for liquid crystal display it is mostly used in different electronic projects and devices to display different values. LCD uses liquid crystals for the generation of visible images. 16 x 2 liquid crystal display is a basic LCD module used in DIY electronic projects and circuits. In this LCD module, there are two rows every row consists of sixteen numbers. With the two rows in this module, there are sixteen columns. The VA dimensions of these modules are (66 x 16) millimeters and the thickness is 13.2 millimeters. Its operating voltage is plus five or plus three volts. In today's post, we will have a look at working, applications, circuits, features, advanta ...
Hello friends, I hope you all are doing great. Today, we will discuss HC-05 Bluetooth Module in detail. We will also study HC-05 Pinout, Datasheet, Features & Projects. HC05 is a Bluetooth module, that works on Serial Protocol ( RX/TX ) for sending and receiving data. We have also designed Bluetooth Library for Proteus , which will help you in simulating this Bluetooth Module in Proteus software. HC05 Bluetooth Module consists of CSR Bluecore 04 outer single-chip Bluetooth system having CMOS (complementary metal-oxide-semiconductor) technology. This module also fulfils the Bluetooth V2.0+EDR technology. So let's get started with Introduction to HC-05 . HC-05 Bluetooth Module HC-05 Bluetooth Module is a low-cost, easy-to-operate & small-sized module used for wireless communication in the Bl ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to DS1307. DS1307 is a real-time clock. It is a low power device and also has battery backup, which provides power when its external power supply not working or is off. It works on the I2C protocol. It is a bidirectional device and it can send and receive data on both sides. DS1307 is used in industrial projects where constant time and date of some projects or working is required. I will give you a detailed overview of this time and date indicator IC. In today's post, we will have a look at its pinout, working, basic circuit, protocol, etc. I will also share some links of projects where I have interfaced it with Arduino and some other Microcontrollers. Friends, if you have ...
Hi Guys! Hope you are doing well. We always strive to give the most relevant information as per your needs and demands. Today, I'll discuss the details on the Introduction to RJ45 . It is a type of standard connector mainly used for data transmission. Almost all ethernet cables come with this connector on each end, and they, sometimes, known as RJ cables. The RJ in the connector stands for registered jack while 45 defines the number of interface standard. In this post, I'll cover each and everything related to RJ45, why it used, features, and main applications. Let's dive right in and nail down everything you need to know. Introduction to RJ45 RJ45 is a type of connector, mainly used for Ethernet networking including connection with PC network cards, data switches, WiFi access points, and ...
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 as ...
Hello Friends! Hope you are doing well. I am back to give you a daily dose of valuable information. Today, I'll discuss the detailed Introduction to RS 232 which is a standard communication protocol mainly used for serial communication between two devices. It was first introduced by the EIA (Electronic Industries Association) in 1960 to provide a pathway for connecting one device with other peripheral devices for flawless digital communication. It is true, that the inception of USB has grossly reduced the need for RS232 protocol, still, we can't brush off its significant importance in some industrial applications where Programmable Logic Controllers and Computerized Numerical Control Equipment are specifically programmed using RS 232 connectors which is nothing but an interface between DTE ...
Hello friends! In the previous lesson, we discussed what an XBee module does and how it transfers serial data between devices. Now we will connect two modules to a computer, configure their addresses, and send messages in both directions. This gives us a working radio link before we introduce Arduino code. We will keep the original tutorial's simple addressing exercise: the first module uses address 1111 , and the second uses 2222 . The detailed command example is for classic XBee S1 modules running 802.15.4 firmware. If your module uses Zigbee or DigiMesh, identify it in XCTU and use that firmware's configuration procedure. Matching the case shape does not make these command settings interchangeable. By the end, you should understand the difference between a computer's serial port and a r ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at detailed Introduction to HC-06. HC-06 is a class 2 slave Bluetooth module designed for serial communication. Once it is paired to a master Bluetooth device such as PC, smartphones, and tablet, its operations become easier to the user. It sends and receives data in a bidirectional manner. HC-06 is used in different devices which works on Bluetooth for sending and receiving data. In today's post, we will have look at its pinout, working, circuit diagram, protocol, etc. I will also share some links of projects where I have interfaced it with Arduino and some other microcontroller. Friends if you have any questions please ask in comments I will try my best to solve your problems and I will give you ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at a detailed Introduction to DS3231. DS3231 is a real-time clock (RTC) with an integrated temperature-compensated crystal oscillator. It consists of a battery that provides supply to DS3231 when the main supply is off. In this way, it continues working without any interference. It is available in industrial and commercial temperature ranges. It exists in a 16-pin, 300-mil SO package. DS3231 is used in industrial projects and different electronic devices such as laptops, computers, and GPS for high accuracy of time. In today's post, we will have a look at its working, pinout, applications, protocol, etc. I will also share some links to projects where I have interfaced it with some other Microcontro ...
