buzzer

μReflow Oven controller based on ESP32 with MicroPython & LVGL

RPI Pico / Micropython library to play music through one or more buzzers, can automatically replace chords with fast arpeggios to simulate polyphony with a single buzzer. Music can be easily taken from onlinesequencer.net

A complete home automation system developed on ESP32 microcontroller using freeRTOS. The system is controlled wirelessly via Bluetooth with an android app developed using MIT App Inventor.

The Beep Library For Arduino

Code to play "Pirates of the Caribbean" Theme Song on a Arduino via a Buzzer. Learn how this is built: https://www.tipstory.org/learning/h2lUMccm5MeuSds

Security camera based on a raspberry pi and Telegram, controllable by smartphone

51单片机播放音乐

Play 121 melodies — game/movie themes, classical, carols, folk & nursery rhymes — on a Raspberry Pi with a passive/active buzzer (Python 3 + RPi.GPIO).

An Arduino library to play melodies on buzzers. Melodies can be easily written in RTTTL or in a custom human-readable format. Only for ESP8266 and ESP32.

Linux用主板蜂鸣器来放音乐

C# library to use Sony PS2/PS3 buzz usb controllers in Windows

A Tracker to Check the availability of vaccine through pincode and buzzer in case of availability

fpga i2c rtc oled based clock with alarm supports buzzer

Converts MML to beep music score. 转换MML乐谱到beep谱

A real time mask detection system to open and close the door

Buzzer for photobooth-app. Based on ESP32 emulating a keyboard to remotely trigger capture actions.

In metro cities we can see you a huge rush at shopping malls on holidays and weekends. This becomes even more when there are huge offers and discounts. Nowadays people purchase a variety of items and put them in the trolley. After total purchasing one should approach counter for billing purpose. By using barcode the cashier prepares the bill whi…

A simple buzzer app

Arduino/ESP32 module for easily manage multiple LED blinking/breathing or Buzzer beats with different pattern. Work with digital pin (blinking), analog pin (breathing) or 74HC595 shift register (blink only).

A simple micropython pwm buzzer driver, which supports the application of uasycio to achieve multi-channel music playback, or multi-channels merged into one to achieve chord sound playback.