Summary of COMPUTER-CONTROLLED LED SCROLLING MESSAGE DISPLAY TEMPERATURE HUMIDITY ETC.
This project describes a computer-controlled LED scrolling message display capable of showing text, date, time, and environmental data. Developed by Atila ULUDAĞ, the system integrates PIC18F452 microcontroller software with Visual Basic applications to manage a marquee via serial communication. The hardware utilizes specific sensors and shift registers to drive scan lines, allowing dynamic updates from a PC.
Parts used in the Computer-Controlled LED Scrolling Message Display:
- SHT11 sensor
- DS1302 clock module
- PIC18F452 microcontroller
- MAX485 transceiver
- 74HC595 shift register
- LED display matrix
- Visual Basic software
LED Scrolling Message Display circuit Prepared by: Atila ULUDAĞ – Computer-controlled scrolling marquee application SHT11 DS1302 PIC18F452, MAX485 74HC595 (scan lines) based on the integrated computer software designed to control and c language source code in Visual Basic has… Electronics Projects, Computer-Controlled LED Scrolling Message Display Temperature Humidity etc. “microchip projects, microcontroller projects,
LED Scrolling Message Display circuit Prepared by: Atila ULUDAĞ – Computer-controlled scrolling marquee application SHT11 DS1302 PIC18F452, MAX485 74HC595 (scan lines) based on the integrated computer software designed to control and c language source code in Visual Basic has been prepared by the PIC software.
You can send text marquee circuit via computer date, time, temperature, neb information shows
I do not know if it works but the source code of the application is given of the different projects can be useful in
LED SCROLLING MESSAGE DISPLAY SCHEMATIC
LED Scrolling Message circuit schematic visual basic control and code files:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-9314.zip
Source: COMPUTER-CONTROLLED LED SCROLLING MESSAGE DISPLAY TEMPERATURE HUMIDITY ETC.
- What components are used for temperature and humidity sensing?
The SHT11 sensor is used for measuring temperature and humidity. - How is the time managed in the circuit?
The DS1302 module is utilized to handle date and time information. - Which microcontroller controls the application?
The PIC18F452 microcontroller serves as the main controller for the system. - What interface connects the computer to the circuit?
The MAX485 transceiver facilitates communication between the PC and the microcontroller. - How are the LED scan lines driven?
The 74HC595 shift register is used to control the scan lines of the display. - What software is used to design the control application?
The integrated computer software is designed using Visual Basic. - Can the display show information other than text?
Yes, it can display date, time, and temperature or humidity information. - Is source code available for this project?
Yes, C language source code and Visual Basic control files are provided. - Where can I download the project files?
The files are available in a TXT format link list named LINKS-9314.zip.
