IoT App Control Smart Notice Board with ESP8266 and MAX7219
Published at : 23 Dec 2025
Hi everyone. Welcome to the video tutorial on building an IoT-based Smart Notice Board using MAX7219 LED Matrix, ESP8266 NodeMCU, and the Blynk IoT Platform. In this project, we will create a versatile notice board that can display scrolling messages, control scroll speed, direction, and brightness, and even receive messages wirelessly from the Blynk IoT app. *************************************** Get 1-2 Layer PCBs only at $5 https://www.pcbway.com/?from=iotprojectsideas02 Build Time: Only 24 hour PCB Gerber File: https://iotprojectsideas.com/iot-smart-notice-board-with-max7219-esp8266-blynk/ *************************************** #esp8266 #iotnoticeboard #smartnotice #ledmatrix #max7219 #nodemcu #dotmatrix #blynkiot **************Download Section************************* ► IoT Smart Notice Board with MAX7219 Dot Matrix Display ESP8266 NodeMCU & Blynk App ► Circuit Diagram, Source code, & Guide: https://iotprojectsideas.com/iot-smart-notice-board-with-max7219-esp8266-blynk/ *************************************** ---------- More Projects---------------------------------- ► Audio/Music Spectrum Visualizer Using Arduino & Dot Matrix Display https://youtu.be/JsSSZT6l44I