32x8 LED Matrix NTP Clock with DS3231 RTC & ESP01

Yet another LED Matrix clock!

Sep 5, 2021

2644 views

0 respects

Components and supplies

1

Breadboard (generic)

1

MAX7219 32x8 LED Matrix

1

DS3231MPMB1 Peripheral Module

3

Pushbutton switch 12mm

1

Jumper wires (generic)

1

Capacitor 1000 µF

1

LDR, 5 Mohm

1

ESP8266 ESP-01

1

ESP-01 Adapter board

1

Arduino Nano R3

Apps and platforms

1

Arduino IDE 2.0 (beta)

Project description

Code

Downloadable files

Breadbaord layout

32x8-LED-Matrix-Clock_bb.png

Comments

Only logged in users can leave comments

doodles2000

2 years ago

Hey SB, I should check in more often, thanks for the heads up. Link to Arduino on-line editor somehow broke, not sure why / how. Anyhow have manually attached code to the project

Anonymous user

3 years ago

Hello Doodles I was trying out the same without much success. In the post above, the modified arduino code has been taken down. Will highly appreciate for reposting the arduino code. thanks. SB