EngineersGarage

  • Engineers Garage Main Site
  • Visit our active EE Forums
    • EDABoard.com
    • Electro-Tech-Online
  • Projects & Tutorials
    • Circuits
    • Electronic Projects
    • Tutorials
    • Components
  • Digi-Key Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • Advertise
You are here: Home / Topics / interfacing keypad with 8051 microcontroller

interfacing keypad with 8051 microcontroller

|

Microcontroller › 8051 › interfacing keypad with 8051 microcontroller

  • This topic has 0 replies, 1 voice, and was last updated 15 years, 5 months ago by kaushil.
Viewing 1 post (of 1 total)
  • Author
    Posts
  • September 3, 2010 at 7:43 am #15090
    kaushil
    Participant

    Hey frnds, u might have seen the list 8051controller projects on this site….There is a project of INTERFACING OF KEYPAD WITH 8051MICROCONTRLR (AT89C51).

    But the program of this is given in C CODE.

    I need the HEX CODE of the same program…..Please help me out with the hex code of this project…….

  • Author
    Posts
Viewing 1 post (of 1 total)
  • You must be logged in to reply to this topic.
Log In

RSS Recent Posts

  • analog logic of shmidt trigger bjt circuit February 15, 2026
  • Convenient audio FFT module? February 15, 2026
  • CR2/CR123A Batteries In Projects February 15, 2026
  • Harman Kardon radio module BMW noise February 15, 2026
  • RC Electronic Speed Control Capacitors February 15, 2026

Stay Up To Date

Newsletter Signup
EngineersGarage

Copyright © 2026 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search Engineers Garage

  • Engineers Garage Main Site
  • Visit our active EE Forums
    • EDABoard.com
    • Electro-Tech-Online
  • Projects & Tutorials
    • Circuits
    • Electronic Projects
    • Tutorials
    • Components
  • Digi-Key Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • Advertise