Home

  • News
  • Articles
  • Tutorials
  • Altium Home
    • Free PCB Design Software Trials
    • PCB Resources & Guides
    • PCB Layout & Design Tutorial
    • PCB Software Documentation
    • Altium Designer - PCB Design Software
    • Circuit Studio - Entry Level PCB Design
    • CircuitMaker - Community Driven PCB Design
    • Altium 365 - Cloud PCB Design
    • Upverter - Electronics Design
    • Agile PCB Design Software
    • Gumstix - Online PCB Design Software
    • Octopart - PCB Component Parts Finder
    • PCB BOM Tool
    • PCB PDN & Power Analysis Software
  • Projects
    • 555 Timer Circuits
    • Op-amp Circuits
    • Audio Circuits
    • All Electronic Circuits
    • Arduino Projects
    • Raspberry Pi Projects
    • MSP430 Projects
    • ESP8266 Projects
    • PIC Projects
    • AVR Projects
    • 8051 Projects
    • IoT Projects
    • PCB Projects
    • Arduino ESP8266 Projects
    • All Microcontroller Projects
  • Forum
  • Contact
    • Editorial
    • Advertise
    • About Us
    • Login
    • Register

interfacing

1 post / 0 new
Log in to post questions
samit's picture
samit

Offline

Joined: Mar 05, 2017

Replies: 0
interfacing
March 5, 2017 - 1:16pm

program for 4x4  key pad with 89c52

 

Top
Log in or register to Like and Comment
Vote up!
Likes: 0

You voted ‘up’

Previous post
Reaction timer with light and touch pad
Next post
Music operated dancing LED's

Circuit Digest


Connect with us on social media and stay updated with latest news, articles and projects!

Categories

  • Embedded Electronics
  • Power Electronics
  • Analog Electronics
  • Internet of Things
  • Audio Electronics
  • Electric Vehicles
  • Events

Popular

  • Robotics
  • 555 Circuits
  • Arduino Projects
  • Raspberry Pi Projects
  • Electronics News
  • Electronics Forum
  • Calculators

Newsletter

Sign Up for Latest News

Copyright © 2019 Circuit Digest. All rights reserved.
Privacy Policy |Cookie Policy |Terms of Use |Contact Us |Advertise
  • News
  • Articles
  • Tutorials
  • Altium Home
    • Free PCB Design Software Trials
    • PCB Resources & Guides
    • PCB Layout & Design Tutorial
    • PCB Software Documentation
    • Altium Designer - PCB Design Software
    • Circuit Studio - Entry Level PCB Design
    • CircuitMaker - Community Driven PCB Design
    • Altium 365 - Cloud PCB Design
    • Upverter - Electronics Design
    • Agile PCB Design Software
    • Gumstix - Online PCB Design Software
    • Octopart - PCB Component Parts Finder
    • PCB BOM Tool
    • PCB PDN & Power Analysis Software
  • Projects
    • 555 Timer Circuits
    • Op-amp Circuits
    • Audio Circuits
    • All Electronic Circuits
    • Arduino Projects
    • Raspberry Pi Projects
    • MSP430 Projects
    • ESP8266 Projects
    • PIC Projects
    • AVR Projects
    • 8051 Projects
    • IoT Projects
    • PCB Projects
    • Arduino ESP8266 Projects
    • All Microcontroller Projects
  • Forum
  • Contact
    • Editorial
    • Advertise
    • About Us
  • <none>
    • Login
    • Register