Overview In this project, we’ll learn how to start a vehicle using a fingerprint sensor and how to prevent vehicle theft. We use a fingerprint-based bike start mechanism in this system to address the problem that many people have of leaving their keys somewhere after leaving their home but forgetting where they went until they…
Overview In this tutorial, we will learn how to use an External Interrupt in PIC Microcontroller and why/where we will need them. This is a part of the sequence of PIC Tutorials in which we started learning PIC Microcontrollers from scratch; hence this tutorial assumes that you are familiar with how to program a PIC…
Overview In this project, we will record and monitor temperature data online using a ThingSpeak IoT server. And we can see the recorded data and graph over time on your website. It is made using an ESP32 WiFi module and an LM35 temperature sensor. The ESP32WiFi chip reads the current temperature from the LM35 using…
Overview Today people drive very fast. Accidents happen so often that we lost our precious life by making small Driving errors (school area, hill area, roads). Therefore, to avoid this type of accident and alert drivers and control the speed of their cars in these types of places, the Highway Administration has made posters. But…
Overview Agriculture is the backbone of the economy and is the fundamental method of occupation. The world’s large population depends on agriculture to live daily life. About 70% of The Indian population depends on the crop and furthermore, many of the crops are contributed from here. Most of the crop cannot be productive just by…
Overview This is a series of robots that uses three wheels to drive over almost any terrain. Works on any interior and exterior surface. This robot uses Android technology. This can be moved back and forth using 60RPM geared motors. Also, this robot can make sharp turns to the left and right. This project uses…
In this tutorial, we are going to discuss RTC Interfacing with PIC24. Before that, we should know about the RTC (PCF8563) operations. Let’s start. Components Required: 1 pic24 2 pcf8563 3 serial terminal Features and benefits Provides year, month, day, weekday, hours, minutes, and seconds based on a 32.768 kHz quartz crystal Century flag…
Requirements: Hardware: Software: PIC24FJ256GA110 FAMILY Pin diagram of PIC24 Fig. 1: PIC24FJ128GA106 Pinouts Now we are going to see PIC24 Interrupt and GMS Data Send to Server Tutorial. Both, Parallel and Serial modes of communication have certain advantages and disadvantages over one another. The serial communication is a preferred option due to its ability of…
In this tutorial we learn to Enable UART communication with PIC Microcontroller and how to transfer data to and from your Computer. Now, we will equip our self with a new communication tool called UART which widely used in most of the Microcontroller projects. Check here our complete PIC Microcontroller Tutorials using MPLAB and XC8. Requirements: Hardware: Software:…
Introduction Hi guys, in this article we will see how to interface uart with 8051 using Keil IDE and runs in the proteus software. Let’s get started. One of the 8051s many powerful features is its integrated UART, otherwise known as a serial port. The fact that the 8051 has an integrated serial port means that…