Flick adds tracking and gesture control in various form factors.
Switching appliances using two hands (clapping).
Make the ESP8266 board sings "Happy Birthday" tune, lights up NeoPixel to simulate the candle, and better yet you can blow the candle.
Plays a text of notes sent from a phone to arduino through bluetooth
Class D TPA3221 based Fully Assembled Amplifier board, It can output a max of 200W RMS on 2ohm load. The design is minimal and small.
Made a Cat themed Synth with an Arduino Nano and Mozzi Library
In this project, we have designed an FM broadcasting transmitter system with a bandwidth of about 433MHz suitable for radio broadcasting.
Wanna sound like a chipmonk, or just want to sing in tune? Then this may be the perfect project for you
The system was developed to warn people if they come within a distance of 1, 5 meter to the man or woman porting this system.
Bela Mini is the latest evolution of Bela, the open-source platform for responsive audio and sensor processing, based on the PocketBeagle.
This device provides an easy way to display and play audio files from a USB!
A TinyML model to detect certain key words on Arduino Nano 33 BLE Sense.
This is a device that can detect 'yes' and 'no' in speech.
Listen to the music in a better and more efficient way with a Class D audio amplifier.
An amplifier that takes 15 inputs and weaves them into one sound. And it's made of carbon fiber ^_^
In an emergency, the user can press a button to trigger the loud and/or silent panic alarm which sends an emergency SMS text to a contact.
ULTRA Bass Amplifier is nothing but a high power amplifier with high gain and capable of Amplifying Small signals (mainly sounds )
A musical cup that plays "Twinkle Twinkle Little Star" upon pressing a button. Now, it plays "Happy Birthday to You" tune too.
This is an Arduino Piano which plays the notes from middle C to upper C.
Not yet another spectrum analyzer — an experimental DSP & graphics playground. It combines real-time C++ performance with Python flexibility
A digital alarm clock utilizing an LCD screen, button, speaker and LED.
We have a new project using the tone control circuit.
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This amplifier is best and very cheap. Support two channel stereo amplifier. over power soft bass performance
