TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (404 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (133 codes)
  5. Bugz Bensce (97 codes)
  6. S P (73 codes)
  7. dany (71 codes)
  8. MikroBUS.NET Team (35 codes)
  9. NART SCHINACKOW (34 codes)
  10. Armstrong Subero (27 codes)

Most Downloaded

  1. Timer Calculator (141112 times)
  2. FAT32 Library (73905 times)
  3. Network Ethernet Library (58554 times)
  4. USB Device Library (48725 times)
  5. Network WiFi Library (44376 times)
  6. FT800 Library (43977 times)
  7. GSM click (30721 times)
  8. mikroSDK (29478 times)
  9. PID Library (27304 times)
  10. microSD click (27130 times)
Libstock prefers package manager

Package Manager

We strongly encourage users to use Package manager for sharing their code on Libstock website, because it boosts your efficiency and leaves the end user with no room for error. [more info]

< Back
Library

Dual Quad Seven Segment + LED + Keypad Module Demo

Rating:

0

Author: Shawon Shahryiar

Last Updated: 2016-11-14

Package Version: 1.0.0.0

Category: Other Codes

Downloaded: 409 times

Not followed.

License: MIT license  

This is a demo of dual quad seven segment + LED + keypad module. The module has a 74LS145 and a 74LS164. Both of these digital logic ICs are used to decode keypad inputs and multiplex seven segment and LED states in a very simple fashion. The module is pretty small and cheap, and is a suitable replacement of MAX72xx, TM1640, etc.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Dual Quad Seven Segment + LED + Keypad Module Demo" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Dual Quad Seven Segment + LED + Keypad Module Demo" changes.

Do you want to report abuse regarding "Dual Quad Seven Segment + LED + Keypad Module Demo".

  • Information
  • Comments (0)
DOWNLOAD LINK RELATED COMPILER CONTAINS
mikroC PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc

Library Blog

Dual Quad Seven Segment + LED + Keypad Module

Dual Quad Seven Segment + LED + Keypad Module Demo

Watch on YouTube
Project Setup

Project Setup

Dual Quad Seven Segment + LED + Keypad Module Demo

View full image
Display + Keypad Module

Display + Keypad Module

Dual Quad Seven Segment + LED + Keypad Module Demo

View full image
Schematic

Schematic

Dual Quad Seven Segment + LED + Keypad Module Demo

View full image

ALSO FROM THIS AUTHOR

Custom Font Timer

0

Custom Font Timer with AVR. https://www.youtube.com/watch?v=weSYdaM_H9k

[Learn More]

I2C LCD Module Demo

0

This is a library example for PCF8574T-based serial LCD modules manufactured by several Chinese companies like DFrobot, Sainsmart, Elecfreaks, etc. These I2C LCD modules are cheap, saves lot of I/Os and make LCD integration feasible for small MCUs like ATTiny45 and PIC12F675. https://www.youtube.com/watch?v=DIf7arqdpTc

[Learn More]

LED Compass

0

A HMC5883L-based compass with LEDs and LCD. https://www.youtube.com/watch?v=F8660KagIGQ

[Learn More]