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 / Replies / yes it is possible to

yes it is possible to

|

Microcontroller › 8051 › RF channeling › yes it is possible to

October 22, 2010 at 7:29 am #5117
dagakshay
Participant

yes it is possible to transmitee 512 channels (even more than 512)

 

in the case for ht12d and ht12e

you have you have 4 bits to transmmite

so you can make your combination like

D0 D1 D2 D3    work

0    0    0    0       do task 1

0    0    0    1       do task 2

 

 

similarlly u have 16 combination from 4bit at a single address

and we have 8 address lines so total 255 addresses

 

so we can transmits 16 * 255 signals by using ht12d and 12e itself  *(but for that you need to go with microcontroller)

 

calculate yourself for 640 and 648…..

RSS Recent Posts

  • Fun with AI and swordfish basic June 22, 2025
  • Microinverters and storeage batteries? June 22, 2025
  • FFC connector white June 22, 2025
  • Is AI making embedded software developers more productive? June 22, 2025
  • Can I make two inputs from one?? June 22, 2025

Stay Up To Date

Newsletter Signup
EngineersGarage

Copyright © 2025 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