In this tutorial, we will learn to interface MPU6050 MEMS module with Pic microcontroller. Firstly, we will see an introduction of MPU6050 such as pinout diagram, pin configuration, features, specifications. At the end, we will see how to interface the MPU6050 module with Pic microcontroller. You can use any pic microcontroller which has at least … Read more
In this tutorial, we will learn to interface multiple 8×8 LED Matrix with pic microcontroller. MAX7219 will be used as a driver to control the LED matrix. As you know, to drive an 8×8 LED matrix consists of 16 pins and therefore, we need 16 GPIO pins of a pic microcontroller to drive a single … Read more
In this tutorial, we will learn to interface DHT22 temperature and humidity sensor with pic microcontroller. We will begin with an introduction of DHT22, its pinout diagram, Features, internal circuit. After that we will discuss interfacing circuit diagram. At the end of tutorial, we see programming examples in MPLAB compiler and MikroC Pro for pic. … Read more
In this tutorial, you will learn how to interface the MAX7219 8-digit 7-segment controller IC with PIC Microcontroller. MAX7219 has a built-in circuit to control 8 seven-segment displays. Firstly, it communicates with microcontrollers over SPI communication. Hence, only three pins are required to control 8 seven-segment displays. Secondly, we can use MAX7219 to control dot … Read more
Learn to interface 74HC595 with a 7-segment display and Pic microcontroller. By using a 74HC595 shift register to drive 7-segment displays with PIC16F877A microcontroller, we can save GPIO pins of PIC microcontroller. In this tutorial, we learn to interface single-digit and 4-digit 7-segment with PIC16F877A microcontroller using a serial-in and parallel-out shift register IC. Recommended … Read more
In this in-depth guide, we will see how to interface 74HC595 shift register with pic microcontroller. 74HC595 is a serial-in and parallel-out shift register. It takes data serially and provides data parallelly through 8 data lines. In this tutorial, we will see how to send data to 74HC595 from PIC16F877A to control eight LEDs. We … Read more
In this tutorial, we will design a digital temperature sensor using LM35 sensor and PIC16F877A microcontroller. Unlike the previous posts, we will use 7-segment displays to print measured temperature values in the Celsius scale. You can use other types of temperature sensors also. This is also known as a digital thermometer with a seven-segment display. … Read more
In this article, we will learn how to print adc value on 7 segment display using pic microcontroller. In the last two articles, we have seen how to use adc module of pic microcontroller and how to interface seven segment displays with pic microcontroller. But there are many applications where we want to use 7 … Read more
PWM using Pic Microcontroller with Examples, In this tutorial, you will learn to generate a PWM signal with the help of PIC microcontroller (PIC16F877A). We will provide pulse width modulation examples with MikroC and MPLAB XC8 compiler. If PWM is supposed to be a new concept for the beginner, then by the end of the … Read more
7 Segment Display Interfacing with Pic Microcontroller: In the last tutorials, we have seen how to use MPLAB XC8 Compiler and How to interface an LED with pic microcontrollers such as PIC16F877A and PIC18F4550. 7 segment displays are also a type of LED display. To interface and control them with Pic microcontroller, we use GPIO pins … Read more