Objective: Build a cheap and easy tool to help people with disabilites to better communicate their basic needs. Materials: â Makey Makey â Used box â my box is 6.5 x 3.5âł, but you can use a box bigger than that if you want. â 8 Connector wires â Momentary buttons ( Amazon Link ) â Tape â Baking [âŠ]
Assistive Technology for People With Communication Disabilities Using Makey Makey Read More »
Things to Prepare: â Foam Board â Aluminum Foil or Copper Tape â Makey Makey â Computer ( Or Raspberry Pi & Speaker) â Poster Design Step 1: Design a Poster With a Tappable Button. I created a poster for Halloween event for kids. It can be a guessing game about what kind of animal
Interactive Sound Poster for Kids Read More »
Theremin are those unique instruments use to make those alien show theme songs or sound effect. You may have also heard it in Star Trek, Big Bang Theory, or even a haunted house. They produced a unique sound from the electromagnetic effects between wires. Here we will duplicate a similar sound digitally using a buzzer
Make a Pocket-Size Theremin With ESP32 Read More »
In this tutorial we are going to show you how to make an interactive sound wave print within a picture frame, so you can see and hear your favourite song at the same time! When you touch the print through the glass of the frame, it will play the song shown in the sound wave
How to Make an Interactive Sound Wave Print Read More »
This instructable is designed to help you build a simple game buzzer system for classroom review games. In this Instructable, you will create simple cardboard switches that will work with a Makey Makey and will be coded using Scratch. Supplies: 4 Pieces of Cardboard (3 x 3 inches) 4 pieces of Tin Foil Tape cut to
Makey Makey Game Show Buzzer Read More »
Despite struggles and delays with its 10nm processor, Intel has finally released five NUCs (Next Unit of Computing) mini-PC kits that comes with 14nm, 8th Generation Coffee Lake CPU. It also released two NUCs that comes with its 10nm Cannon Lake chips and comes configured with Windows 10 with shipments to begin in October or November. The coffee lake NUC supports any
INTEL RELEASES SEVEN NUCS WITH COFFEE LAKE AND 10NM CANYON LAKE CPUS Read More »
Features 3V and GND connections can be made from either side and allow you to power a second board such as the MonkMakes Relay Board or MonkMakes Speaker. LED âpower onâ indicator Reverse polarity protection All three sensors are analog and can be connected to pins P0, P1 and P2 using alligator clips. Getting Started Connecting
Sensor board for micro:bit Read More »
Remember the old video game Space Invaders? Some of its sound effects were provided by a chip called the 76477 Complex Sound Generation chip. While the sound effects1 produced by this 1978 chip seem primitive today, it was used in many video games, pinball games. But whatâs inside this chip and how does it work
Reverse engineering the 76477 sound effect chip Read More »
Introduction âThe sound and experience of drums⊠Any time, anywhere, with any object.â -Project Soundbyte Itâs Friday night and youâre hanging with your friends at home. There are no parties tonight and you have seen everything on Netflix already â youâre bored out of your minds. One of your friends pulls out his portable roll
Drums Anywhere: solution to making a great drum beat Using 3D-printed boxes Read More »
A sound level meter or sound meter is an instrument which measures sound pressure level. Sound pressure level (SPL) or sound level is a logarithmic measure of the effective sound pressure of a sound relative to a reference value. It is measured in decibels (dB) above a standard reference level. The commonly used reference sound
A simple Sound Pressure Level Meter (SPL) dB audio meter using AVR ATmega Read More »
