Using Arduino code and a Sparkfun sound sensor the 3D printed light tower illuminates specific segments due to the strength of the sound.
Send photos with sound.
Make a light based Theremin using a phototransistor to make sound, that can be affected by how much light hits, making different pitches.
Please meet The Clock that Remembers Birthdays, a clock that rigger a birthday reminder at a certain moment.
How many times have you wondered if "You've Got Mail;" now with only two photons, you will know right a way.
You may have seen lots of securities systems but this one is Heuristic with live face, audio and fingerprint recognition for home security.
Switching appliances using two hands (clapping).
The device provides accurate dBA measurements reflecting the sensitivity of human hearing across various environments.
A small desktop or shelf Internet Radio to compliment any home or office sound system. For the "Give Your Hardware a Home" challenge.
Learn how to amplify the sound from the BBC micro:bit and hear it loud through the Speaker of Snap Circuits.
Sound synthesis in Ada!
Eurorack format MIDI controller for the Mssiah cartridge. Runs in Commodore 64 computers, and includes a monophonic synthesizer
Ask a question, push the button and get an answer. If you don't like the answer, press it again.
To build a system that will output a sound that compensates for the speed.
LEFT! RIGHT! FORWARD! BACKWARD! You'll be shouting at your ESP32 as it runs around.
Over 100 awesomely spooky Halloween sounds activated remotely by your Amazon Echo Button
A intelligent cup which can measure the temperature of the inside water and hard to incline. Useful to blinds and visually impaired.
Quick and simple Arduino music project using 4 buttons and a buzzer!
This tutorial will help you play and create Tic-Tac-Toe, a very renowned game we have all got our hands on since our childhood.
This device will monitor sound levels throughout the night and let you know if you are being too loud by flashing an LED.
A wristband promoting sensory-friendly environments. Visual aid that shows if an area is too loud.
Demo library for generating the sounds for the HEYKUBE. You can help define the sounds of the smartest 3x3 cube in the world.
A Giant Lego Hulk Minifig (10:1 Scale) that also speaks and moves.
Learn how to use a 555 timer and an Electric Paint potentiometer to make an interactive noise-maker.
