Create a Web-Based Timer with NodeMCU (ESP8266) – No Code Edits Needed!
I just want to share this simple project, a "web-based timer." It can be useful if you need to build a timer-based system, like turning on a machine for a specific period. What's great about this project is that you can change the time duration for turning the LED on or off (or making a digital pin HIGH or LOW) directly from the web UI hosted within the NodeMCU (ESP8266). There's no need to edit and re-upload the code just to change the time duration. Additionally, you can change the SSID, Wi-Fi password, username, and user password through the web UI as well.
I'm also promoting my other page, "Arduino Codes." If you want the code for this project, please like the "Arduino Codes" page. Once the page reaches an additional 50 likes, you can message the page to request the code, and it will be provided to you
/ arduinocodes