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The Maven Box is an Arduino controller for software developers

Matthias Faust has created an Arduino controller for speeding up software development. The “Maven Box” is based on an Uno and communicates with a Java program running on a desktop. The device is equipped with customizable buttons, switches and a dial, which act as physical inputs for expediting his daily routine. This enables Faust to select a branch from several GitHub projects, stash changes […]

Boards:Uno

Categories:Arduino Featured

Convert a weed wacker toy into a metal detector

Evan Kale is back with another hack. This time, the YouTuber decided to convert a weed wacker-like toy into a metal detector with the help of an Arduino Uno. As Kale explains, the project is based on a Colpitts Oscillator, which combines an LC circuit with a transistor amplifier for feedback. The frequency of oscillation is somewhere in the […]

Boards:Uno

Categories:Arduino Featured

Unlock your door with a simple hand gesture

Gone are the days of fumbling with your keys! Adham Negm has come up with a way to open your door with a simple hand gesture while holding your smartphone. To accomplish this, Negm uses an Arduino Uno, a servo motor to move the bolt, and a 1Sheeld to interface with the smartphone. The 1Sheeld reads the device’s accelerometer data, and then activates the servo when it recognizes […]

Boards:Uno

Categories:Arduino Featured

Make a cat feeder with Arduino, a servo and two cans

YouTuber “Mom Will Be Proud” and his family have a cat. And like all pets, their feline friend requires fresh food every morning. But rather than disrupt your sleep or daily routine, why not build an automated feeder using some spare parts? This is exactly what the Maker did using an Arduino, a servo, a simple button, a power supply, and […]

Boards:Uno

Categories:Arduino Featured

9-year-old creates an award-winning, life-saving asthma monitor

Not only can asthma be difficult to diagnose, it can be fatal if left undetected. As a result, many kids are over-diagnosed with the disease, especially those under five, and over-treated with inhalers which leads to reduced growth and immunity. At just age nine, Arnav Sharma discovered that the best way to manage asthma is to prevent attacks by understanding their triggers and […]

Boards:Uno

Categories:Arduino

Maker creates a fun waveform generator with Arduino

Inspired by a project he found over on Instructables, Maker JoEtuuube has created an Arduino-based waveform generator using an 8-bit resistor ladder DAC that can precisely produce different common waveforms at frequencies between 1Hz and 20Khz in sine-wave, sawtooth, triangle and various ratios of square wave. It features a speaker and a small LCD display. A neat thing about the LCD is that it’s actually […]

Boards:Uno

Categories:Arduino Featured

Monome + Raspberry Pi + Arduino + Python Step Sequencer

Created by “modulogeek,” the Monomepi Step Sequencer is a step sequencer that uses a Monome as an input controller and a toy glockenspiel as the output instrument. The brain of the device is a Raspberry Pi 3, which runs a step sequencer program written in Python. Both the Monome interface and an Arduino Uno are connected to the Pi via […]

Boards:Uno

Categories:Arduino Featured

Control an LED display with your electric guitar!

Have you ever wanted to have a light show that reacts to what you play through you’re favorite electric instrument? Georgia Tech grad student Wil Roberts has, and so he created a guitar-controlled LED display–an impressive project that combines both his Maker and musical chops. To accomplish this, Roberts used an Arduino Uno along with an Adafruit 16×32 RGB LED matrix […]

Boards:Uno

Categories:Arduino Featured

Maker builds feeding machine that lets his cat ‘hunt’ for food

Although automated pet feeders seem to be a dime a dozen these days, Benjamin Millam’s project is on a whole ‘nother level. Last year, the Maker created a system that caters to the primal instincts of his indoor cat, Monkey, by training him to look for plastic balls hidden around the house and then drop them into the machine. Once the apparatus recognizes the RFID-tagged balls, food gets […]

Boards:Uno

Categories:Arduino Uncategorized

Experimental sound generating boxes for Makers, by Makers

The brainchild of Tomás de Camino Beck, Polymath Boxes are experimental sound boxes. Using a Genuino Uno and 101 along with some 3D printing, these units enable young Makers and adults to experiment with programming and math to produce noises and tunes, from square and triangular waves to sample players and interactive sound generators. The boxes were originally conceived by Camino […]

Boards:Arduino 101 Uno

Categories:3D Printing Arduino Featured Genuino Genuino 101

Uno Category

The Maven Box is an Arduino controller for software developers

Convert a weed wacker toy into a metal detector

Unlock your door with a simple hand gesture

Make a cat feeder with Arduino, a servo and two cans

9-year-old creates an award-winning, life-saving asthma monitor

Maker creates a fun waveform generator with Arduino

Monome + Raspberry Pi + Arduino + Python Step Sequencer

Control an LED display with your electric guitar!

Maker builds feeding machine that lets his cat ‘hunt’ for food

Experimental sound generating boxes for Makers, by Makers

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