GitHub - ufoo68/ESP8266-Tone: This is a Piano using ESP8266 and piezoelectric buzzer.
L5: Playing tones - Physical Computing
ESP8266: Controlling a buzzer - techtutorialsx
ESP8266 NodeMCU – Make some noise with buzzers
IOT: Wifi controlled Audio tone control - Tataylino.com
Wifi Audio Notifier using ESP8266: Play MP3, TTS & RTTL - YouTube
Active and Passive Buzzer for Arduino, ESP8266 and ESP32
AReResearch - Andy Reischle: ESP8266 / ESP-01 NodeMCU playing the Imperial March
How to make buzzer sound in Arduino | Step by step instructions - SriTu Hobby
Active and Passive Buzzer for Arduino, ESP8266 and ESP32
ESP8266 NodeMCU – Make some noise with buzzers
Infrared tone emitter not working on Nodemcu, but works on Nano or Micro - Project Guidance - Arduino Forum
16 Music Box 16 Sound Box BOX 16 16 Tone Box Electronic Module DIY Kit DIY Parts Components Accessory Kits Board|Integrated Circuits| - AliExpress
ESP8266 NodeMCU Web Server - Control components from mobile phone
ESP8266 Nodemcu - Imperial March Ringtone Play in ESP8266 | RTTL - YouTube
Amazon.com: Parts Express PT2313 DC 12-24V IR Remote Control Tone Preamp Board with 3 Aux Inputs : Electronics
Playing Melodies on Piezo Buzzer using Arduino Tone() Function
ESP8266 NodeMCU – Make some noise with buzzers
Piezo buzzer music - ESP32 - piezo32.lua - YouTube
NodeMCU Lesson 10 — Active Buzzer & MQTT « osoyoo.com
Piezo Buzzer am ESP32 - "tone was not declared in this scope" - Technik Blog
ESP32. Arduino code for Deep Sleep and wake-ups (Timer, Touch Pad, GPIO ...) • DIY Projects
NodeMCU Peizo Buzzer on Arduino IDE | Sriparna's blog on Internet of Things
Day 6 - Section 3 - Making some noise with a buzzer
ESP8266 NodeMCU Web Server - Control components from mobile phone
NodeMCU Lesson 10 — Active Buzzer & MQTT « osoyoo.com
