What is the main purpose of this project?

To create a car info panel that displays temperature, battery voltage, date, and alarms on an LCD.

Which microcontroller is used in this design?

The PIC16F873 microcontroller is used for processing and displaying information.

How is temperature detected in this system?

An LM335Z temperature detection circuit is used as the sensor.

Can the system warn about battery overcharging?

Yes, the system includes an overcharging warning feature.

Does the project include a speed indicator?

No, the speed indicator has not been added to the current software.

What type of display is used for the output?

A 4x20 LCD display is used to show all information.

In what programming language is the software written?

The software source code is written in Assembly language.

What other alarms does the system support?

It supports frost alarms, general alarms, and controls an outdoor lamp.

Build a Car Info Panel with PIC16F873 Microcontroller

CAR INFO PANEL WITH PIC16F873

In the car Frost Alarm (warning sound) , outdoor lamp, alarm, temperature, battery voltage, date, overcharging of information, such as a pic16f873 microcontroller which allows it to be displayed on a LCD display 4×20... Electronics Projects, Car Info Panel with PIC16F873 "microchip projects, microcontroller projects, "

By Ibrar Ayyub

PublishedApril 24, 2019

UpdatedApril 3, 2023

Summary of CAR INFO PANEL WITH PIC16F873

This project implements a car information panel using a PIC16F873 microcontroller to display data on a 4×20 LCD. It features frost alarms, outdoor lamp control, general alarms, temperature monitoring via an LM335Z sensor, battery voltage tracking, date display, and overcharging warnings. While the software supports these functions, the speed indicator feature remains unimplemented in the current version. The project includes source code in Assembly language and schematic files.

Parts used in the PIC16F873 Car Computer:

PIC16F873 microcontroller
4×20 LCD display
LM335Z temperature detection circuit
Frost alarm system
Outdoor lamp
Battery voltage monitor
Date display module
Overcharging warning system

In the car Frost Alarm (warning sound) , outdoor lamp, alarm, temperature, battery voltage, date, overcharging of information, such as a pic16f873 microcontroller which allows it to be displayed on a LCD display 4×20 with lm335z temperature detection circuit design was achieved… as the sensor is being used.

By the way I am now I have the software of the project, the source Assembly, the above-mentioned features of tako, from software has not been added to the parts of the speed indicator, but stands poised, this pretty successful

PIC16F873 CAR COMPUTER

PIC16F873 CAR COMPUTER schamatic

source: CAR INFO PANEL WITH PIC16F873 all files: car-info-panel-with-pic16f873.RAR

What is the main purpose of this project?
To create a car info panel that displays temperature, battery voltage, date, and alarms on an LCD.
Which microcontroller is used in this design?
The PIC16F873 microcontroller is used for processing and displaying information.
How is temperature detected in this system?
An LM335Z temperature detection circuit is used as the sensor.
Can the system warn about battery overcharging?
Yes, the system includes an overcharging warning feature.
Does the project include a speed indicator?
No, the speed indicator has not been added to the current software.
What type of display is used for the output?
A 4×20 LCD display is used to show all information.
In what programming language is the software written?
The software source code is written in Assembly language.
What other alarms does the system support?
It supports frost alarms, general alarms, and controls an outdoor lamp.

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Ibrar Ayyub

I am an experienced technical writer holding a Master's degree in computer science from BZU Multan, Pakistan University. With a background spanning various industries, particularly in home automation and engineering, I have honed my skills in crafting clear and concise content. Proficient in leveraging infographics and diagrams, I strive to simplify complex concepts for readers. My strength lies in thorough...