tecnomaker
Published © GPL3+

School Bell Ring

This project shows you how to automate and control from a mobile phone with Blynk a school bell ring using a ESP8266 module with a relay

BeginnerFull instructions provided170
School Bell Ring

Things used in this project

Hardware components

ESP8266+relay
×1
100-240 VAC to 5 VDC
×1
Arduino Mega 2560
Arduino Mega 2560
×1
Jumper wires (generic)
Jumper wires (generic)
×1

Software apps and online services

Blynk
Blynk

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)
PCB Holder, Soldering Iron
PCB Holder, Soldering Iron

Story

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Schematics

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Code

School Bell Ring

Arduino
No preview (download only).

TimeLib library

Blynk library

Credits

tecnomaker

tecnomaker

1 project • 0 followers

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