16x2 LCD

How to use SPI Communication in STM32 Microcontroller How to Use SPI Communication in STM32 Microcontroller

In our previous tutorials, we have learned about SPI and I2C communication between two Arduino boards. In this tutorial we will…

PIC Microcontroller PIC16F877A Rotary Encoder Interfacing Tutorial Rotary Encoder Interfacing with PIC Microcontroller

A Rotary encoder is an input device which helps the user to interact with a system. It looks more like a Radio potentiometer…

Arduino I2C Tutorial: Communication between two Arduino Boards How to use I2C in Arduino: Communication between two Arduino Boards

In our previous tutorial learned about SPI communication in Arduino. Today we will learn about another Serial Communication…

Interfacing 16x2 LCD with ARM7-LPC2148 in 4-Bit Mode Interfacing 16x2 LCD with ARM7-LPC2148 in 4-Bit Mode

Display is the necessary part of a machine whether it is any home appliance or industrial machines. Display not only shows the…

Heart Beat Monitoring using PIC Microcontroller and Pulse Sensor Heart Beat Monitoring using PIC Microcontroller and Pulse Sensor

Heart Beat rate is most important parameter in monitoring any person’s health. In the modern era of wearable devices, there are…

How to Use Interrupts in STM32F103C8 How to Use Interrupts in STM32F103C8

Interrupts is a mechanism by which an I/O or an instruction can suspend the normal execution of processor and gets itself…

How to use ADC in STM32F103C8 - Measuring Analog Voltage using STM32 ADC How to use ADC in STM32F103C8 - Measuring Analog Voltage

One common feature that is used in almost every embedded application is the ADC module (Analog to Digital Converter). These …

Sending Email Using ESP8266 and MSP430 Launchpad Sending Email Using MSP430 Launchpad and ESP8266

We are moving towards the World of Internet of Things (IoT), a technology which is going to play a very important role in the…

Interfacing LCD with STM32F103C8T6 STM32 Board (Blue Pill) Interfacing 16x2 LCD with STM32F103C8T6

For any microcontroller project, interfacing a display unit with it would make the project a lot easier and appealing for the…

Interfacing 16X2 LCD with ESP32 using I2C Interfacing 16X2 LCD with ESP32 using I2C

In previous tutorial, OLED is interfaced with ESP32 using SPI communication which uses 5 pins. In this tutorial, we interface…