Hello, this is omi m. dandekar....in previous video we have seen web-based message scrolling display. In this video, we will send a message to the led matrix through Google Voice assistance.
REQUIRED COMPONENT
1. Max 7219
2.Nodemcu ESP8266
WEBSITE
1.io.adafruit.com
2.ifttt.com
LIBRARY AND CODE
http://bit.ly/2QzoP47
Connections-
D3-LOAD
D5-CLOCK
D7-DIN
GND-GND
IF YOU HAVE ANY DOUBTS PLEASE FEEL FREE TO POST IN COMMENT BOX
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Video Link: • Video