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cromatica digital habits

Interacting with objects in a new way has always been the main focus of Digital Habits, a design studio based in Milan.  Today we are proud to announce they’ve become a partner  of the Arduino At Heart program with their new project called Cromatica (it was exhibited at the coveted Fuorisalone Milan Design Week in the Superstudio Temporary Museum for New Design and started the crowdfunding campaign just some days ago!).

Cromatica is half speaker and half desk lamp: it can be controlled through a natural gestural interface, touch sensors or remotely via the Cromatica Android and iOS app. Designed to deliver both light and sound functions, Cromatica features wireless 4.0 Bluetooth connection for streaming music and a RGB lamp for multiple ambient effects.

Cromatica is embedded with an Arduino allowing for a highly digital, multi-sensory music and desktop working experience.  It blends  light and sound functionalities in unexpected ways, taking IoT products to a new level of quality.  For example you can download the app for natural awakening: light will rise and music streaming will start allowing you to wake up to your favourite playlist, perfect for early mornings.

Take a look at the video for the Natural Interaction:

In the video below you can see how you can create your favorite ambient  to match with your mood:

Innocenzo Rifino, Director of Digital Habits, told us:

“The Cromatica is a multi-purpose light-speaker but it is also our vision of the evolution of electronics, a vision that is moving in a more human and open direction. Crowdrooster have helped tremendously by opening our product up to a wider community whilst giving us the chance to generate enough funding to share our concepts more widely.”

The Cromatica is also true to its maker roots being Open Source and hackable, opening the doors for endless innovation from the maker community as it can be adapted to integrate with other tech and the Internet of Things. To enable this there will be a special ‘Maker Edition’ campaign reward complete with digital file to 3D print the shell.

Take a look at their campaign Crowdrooster and make your pledge!
Crowdrooster, the new ‘all tech’ crowdfunding site, introduced Cromatica as the first maker project available for funding on the site.

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This instructable explains how to make a simple smoke detector using and Arduino and a Carbon Monoxide Sensor. The sensor is one of the MQ series gas sensors. Check out the demo here.

Arduino Smoke ‘Detector’ using MQ-7 sensor - [Link]

IR

Despite Apple’s unfailing dedication to UI, they still sometimes manage to put out some stinkers. The latest of these is the ‘keyboard’ for the search interface in the Apple TV. It’s an alphabetical keyboard, laid out in a square with the obvious frustration that goes along with that terrible idea. [Lasse] was frustrated with this design and realized searching anything with the Apple TV IR remote is a pain. His solution was to build his own version of the Apple TV remote with a web interface, powered by an Arduino.

Inspired by the Apple Remote Arduino Shield we featured a few years ago, [Lasse] stuck an IR LED int the pins of Arduino with an Ethernet shield, current limiting resistors be damned. The web UI is the innovative part of this build. He’s hosting a simple website on the Arduino that allows him to type – with a real keyboard – a search query into the website, and have the Arduino take care of moving the Apple TV cursor around to select each letter.

The web UI has all the features found on the Apple TV remote, including the swipe gestures, and has a really slick brushed metal texture to boot. You can check out the video of [Lasse]‘s project typing text into an Apple TV hilariously fast below.

 


Filed under: Arduino Hacks, macs hacks
Balloon0302Build this battle-tested rig to launch, track, and recover a high-altitude balloon that will carry your hacked Canon camera to the stratosphere. With this setup using APRS ham radio and the Trackuino — an Arduino-based communications board — any hobbyist or science class can photograph (and video) the Earth against the blackness of space, and bring these amazing images home to share.

Read more on MAKE

FL2JC9LHTQN6B61.MEDIUMdeba168 @ instructables.com writes:

A solar charge controller regulates the voltage and current coming from your solar panels which is placed between a solar panel and a battery .It is used to maintain the proper charging voltage on the batteries. As the input voltage from the solar panel rises, the charge controller regulates the charge to the batteries preventing any over charging.

Arduino Solar Charge Controller (PWM) - [Link]

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Make a Desktop Tamagotchi

arduino, LED, matrix, Tamagotchi Commenti disabilitati 

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Syst3mX @ instructables writes:

One day I was sitting behind my desk at work and I got that weird need to build something, after looking around for a bit I got my eye on an LED matrix and that sparked an idea in my head : “I WANNA MAKE A TAMAGOTCHI”.

So for those of you that don’t know what the heck is a Tamagotchi here is a little snip-it from wikipedia :
“The Tamagotchi (たまごっち Tamagocchi?) is a handheld digital pet, created in Japan by Akihiro Yokoi of WiZ and Aki Maita of Bandai. It was first sold by Bandai in 1996 in Japan.”

So my take on this classic toy is to make it in to a desktop gadget with an LED matrix for a display, and an Arduino for brains to make it more accessible to people. With that said join me as we design,build and program the World’s first (As far as I know) desktop Tamagotchi.

Make a Desktop Tamagotchi - [Link]

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rahulkar @ instructables.com writes:

This is a complete DIY project which requires a handful of components such as the ATtiny 85, LM35, MAX7219 and a couple of resistors and capacitors running off a regulated 5 V supply.
Temperature Measurement Range : 0 to 150′C / 32 to 300’F

Controller: ATtiny 85
Display type – 4 digit multiplexed 7 segment display (Common Cathode type)
Programming Language: Arduino
The setup can display both in Celsius and Fahrenheit. By default the temperature is shown in Celsius but can be toggled to display in Fahrenheit using the push button.

7 Segment Digital Thermometer using ATtiny 85 - [Link]

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jollifactory @ instructables writes:

Here, we show how a 7 Bi-color 8×8 LED Matrix Scrolling Text Display is built, in which messages and commands can be sent to it via Bluetooth using an Android Smart Phone. Logically, any devices capable of sending text messages via Bluetooth may be adapted to work with the display.

To build this project, basic electronics component soldering skills and some knowledge on using the Arduino or Arduino based micro-controllers are required.

The reason for building a 7 LED Matrices long display is that it is quite adequate for ease of reading scrolling text and also because the largest tinted acrylic sheet easily available in Hobby or Art shops is 18 inches by 12 inches, which is just the right length for making the enclosure for the display as each LED matrix is around 60mm x 60mm in size.

7 Bi-color LED Matrix Scrolling Text Display - [Link]

rfid keepsake box

Mike Buss used an Arduino Duemilanove, Parallax RFID reader, micro servo, and piezo electric speaker to make a personalized, lockable keepsake box for his girlfriend’s birthday:

The outside of the box is really simple: it just contains a button and an RGB LED. When she presses the button, the LED lights up green or red depending on if the box is locked. When she waves one of the three personalized RFID cards over the box, a little tune plays and the box unlocks.

As part of the project I also did some cool trick with a Pololu pushbutton power switch to make the battery last a lot longer. Since the Arduino is only powered for a few seconds when listening for RFID tags, the battery lasts a lot longer. When the box is finished locking or unlocking (or after a small time delay), it sends a signal to the power switch to turn off the power and conserve battery life. The box has been running on the same 9V battery I put in 4 years ago!

 

RC01

Long range wireless control of a project is always a challenge. [Mike] and his team were looking to extend the range of their current RC setup for a UAV project, and decided on a pair of Arduino mini’s and somewhat expensive Digi Xtend 900Mhz modems to do the trick. With a range of 40 miles, the 1 watt transceivers provide fantastic range. And paired with the all too familiar Arduino, you’ve got yourself an easy long range link.

[Mike] set the transmitter up so it can plug directly into any RC controller training port, decoding the incoming signal and converting it into a serial data package for transmitting. While they don’t provide the range of other RF transmitters we’ve seen, the 40 mile range of the modem’s are more than enough for most projects, including High Altitude Balloon missions.

The code for the Arduino transmitter and receiver sides is available at their github. Though there is no built-in error correction in the code, they have not had any issues.  Unfortunately, a schematic was not provided, but you should be able to get enough information from the images and datasheets to construct a working link.

 


Filed under: Arduino Hacks, drone hacks


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