Hardware rejected playback, so I visualized it. A hyper-responsive micro:bit v2 VU meter built on Zephyr RTOS with custom ADC logic.
I love music and I know you do too, so, this tutorial will lead you to create your own Wi-Fi + Bluetooth audio system.
Plays beeps.
My attempt at bringing a bit of Fortnite to life!
Make sound sensor at your home
I love speakers, but actually have not done much with them. I have several, but I have always loved listening to music or audio.
The DS-Pi is an open-source RP2040-based audio digital signal processing platform
We have used Arduino to control the push-pull solenoids. Arduino SD card shield is used to read MIDI files from SD card.
Implementing DFT on ATMega328p microcontroller.
The CHIP as total communication device: media streaming, file server, VoIP, Messaging and more. All rolled into a captive portal/AP device.
This is an extremely simple, but still visually very effective project, and can serve as a gadget on your desktop
This is a 4-player reaction game penalizing the loser with a shot of liquor delivered to them on a conveyor.
The TDA7294 is a monolithic integrated circuit in Multiwatt-15 package, intended for use as an audio class AB amplifier.
This programmable guitar pedal works with the Raspberry Pi ZERO board and it is made to experiment with sounds and learn about digital audio
A mini, cheap and over featured wireless chip. But I failed this time, let's try some thing with another JL series BT IC.
This is a cool way to measure your hearing. Hope you enjoy it!
Expression pedal using MIDI CC messages over USB to control compatible Digital Audio Workstation VST guitar effects like wahwah pedals.
Knockless doorbell for covid 19
This project will help you setup your very own Alexa-controlled appliances using the WisCore from RAK Wireless. and Electrdoragon relays
Arduino Based Theremin with MOZZI Library and LDR
This instrument produces tones or sounds based on the light that falls on the surface of the photoresistor.
Play the Happy Birthday Song on a piezo buzzer!!!
A DIY instrument that you can play by moving your hands in the air!!
Make audio come to life. Get the mood on and "See the music" suitable for gaming and music.
