Designed for pure music listening experience with a beautifully crafted, responsive, touch-optimized user interface.
BABL leverages tinyML to distinguish a baby's cry from other noise, preventing false alarms, and alerting parents only when needed.
This projects explains the basic set up of automation using DTMF technology.It can be applicable in any automation field.
This is the simplest amplifier works on the principle of band pass filter and no external power supply is needed.
Its cool while working with digital circuits in frequency modulation, Gives you flexibility and more features with the custom PCB design.
Making an AC Bias Tape Recorder(Cassette Recorder) To record new audio tracks on Magnetic Tape.
FFT spectrum analyzer is a test equipment that uses Fourier analysis and digital signal processing techniques to provide spectrum analysis.
Find out how you can use Infineon's MERUS™ HAT and a Raspberry Pi Zero W to wirelessly stream your music on a speaker
Internet radio on a TTGO T-Display controlled by a bluetooth android phone app
Hi everyone, in this article we're going to make and build a pedal board and a sequential gearbox with Arduino Uno, making it a joystick.
A spectrum analyzer is a measurement tool that displays real-time frequency analysis of incoming audio signals.
The small MIDI decoder was constructed to support LED indicators for stops switches in software GrandOrgue or Hauptwerk (VPO).
Use a Teensy 4 and Audio board to read audio files and display them along a string of LEDs.
Using ultrasong PWM frequencies, the Arduino can now produce square tone() waves with 256 volume levels with nothing but a speaker!
A real-time music visualizer that lets you display an awesome light show that is synchronized to your music.
Nice little gift idea :) Harder to build than you think! :D
Make a simple Audio Song Player using Arduino Uno and MicroSD card
I picked up an old intercom from an antique mall in Austin for about $20 and turned it into a unique Amazon Echo.
Building my first tube amplifier, on a tight budget.
A novel variant of the Arduino Fade sketch
An ADC-controlled eyeball is a simple way to spice up any Echo Dot!
I hacked a dancing cat speaker to play only songs by legendary Oakland rapper Too $hort.
This skill makes you an expert for Morse codes. It encodes any name of your choice & chooses out of more than 2500 Morse codes to teach you.
Using an Arduino Nano on an expansion board with push-buttons, one to play a sound and the other to select a sound effect from a WT588D.
