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  1. Hardware Review: Integreight's Arduino 1Sheeld

    by , 07-09-2014 at 03:41 PM

    What is it?

    The 1Sheeld is an Arduino shield that allows for smartphone sensor information to be used with an Arduino device.

    The Verdict:

    1Sheeld to rule them all! The 1Sheeld for Arduino is a must have component for beginners and advanced users alike. It's easy to use, easy to setup, and arms most Arduinos with a bevy of prototyping tools at their disposal. The bottom line is if you own a compatible Arduino and an Android device you should buy a 1Sheeld.


    Anyone who's ever spent any amount of time with an Arduino knows of its seemingly unlimited potential. Arduino has an extremely large support community and because it's open source hardware, the number of ways you can expand are only limited by imagination. Buy an Arduino, and if you're anything like me you'll feel compelled to purchase many of the available shields add-on modules just to see what new possibilities exist. The cost of Arduino shields seem to increase based on their usefulness, so often times many of the cheaper shields you buy first simply get left out of any design when it comes to protect implementation time. What if "1 shield" could effectively replace the pile of shields you'd normally purchase during prototyping? Meet the 1Sheeld.

    1Sheeld is a prototypers dream add-on. Using an Android device running 2.3+ and an awesome 1Sheeld app, your smartphone becomes your Arduino shields. 1Sheeld's job is to communicate between the Arduino and the Android. Using the built-in HC-06 Bluetooth module, 1Sheeld allows any available sensor in your smartphone to become a virtual shield, so that the sensor data can be used in Arduino sketches.

    The 1Sheeld can serve as a GPS shield, Wifi shield, and most any other shield available today. In addition, it replaces smaller hardware components like LEDs, buttons, and buzzers. Want to design a sketch using a gamepad or keyboard? 1Sheeld makes this easy. Email, SMS, Facebook, and Foursquare implementation is a breeze thanks to the 1Sheeld.

    With the power and flexibility the 1Sheeld affords, its easy to see an incredibly complex Android control app. I was frankly amazed at how clean and easy to use the app is. Upon first running the app, you're presented with a short tutorial, then a scan button that searches for 1Sheeld devices in the 30 foot range. Once a 1Sheeld is found, pairing is a single tap process. From there, the UI shows all of the available sensors the app has in a simple and clean manner. You can select which of the various sensors you would like to enable, and any sensors not available to the Android device are blocked immediately via toast notification. Once you've selected the sensors you want to utilize, a single button presents a screen where the selected sensors are displayed with their various values. The entire app interface is fluid, fast, and organized. There's even an included plugin for the powerful automation Android app Tasker. The available 1Sheeld library for Arduino is also top notch, with several example sketches for the various sensors the shield provides.

    The 1Sheeld is designed to attach to the standard Arduino shield form factor. Connecting to an Uno or Mega is very easy. Compatibility issues do exist with Arduino's without the standard shield form factor. The 1Sheeld is also a pass-through shield, allowing access to the Arduino's input/output pins.

    The Positive:

    Powerful, flexible platform
    Terrific Android app
    Arduino library all but eliminates sketch implementation issues
    Easy learning and setup process
    Standard shield form factor
    Tasker support

    The Negative:

    No current Apple support
    Wont connect to Arduino's without the standard shield form factor.

    The Verdict:

    1Sheeld to rule them all! The 1Sheeld for Arduino is a must have component for beginners and advanced users alike. It's easy to use, easy to setup, and arms most Arduinos with a bevy of prototyping tools at their disposal. The bottom line is if you own a compatible Arduino and an Android device you should buy a 1Sheeld.

  2. More on CES: Your automator is safely automated

    by , 01-11-2013 at 06:40 PM
    Another slice of the massive tech showcase known as CES was spent focusing on the trends that should have an immediate impact in the evolution of automotive automation. Many aftermarket manufacturers have inched past the practice of trying to safely deliver content to the car in lieu of using hardware systems to process content to create a more engagement and safe automotive environment. I spent the majority of Day 2 scouring the North Hall booths for demos of the gear that will bring some of the high end OEM systems to the aftermarket. The top buzzword from both OEM and aftermarket companies when referencing these systems is the "Connected Car" concept, a term that most people in the mp3Car community have run into in previous years.

    Among the coolest gear in this Connected Car category is Delphi's new OBD-II based Bluetooth 2G adapter. Developed in partnership with Verizon, this device not only has the ability to monitor car systems and control routine functions like car start/stop, but it also can harness available data received and provide users with recommendations on how to automate driving tasks. For example, the device can take user driving habit along with the power of the Verizon mobile network to suggest new routes based on time, distance, or even environmental impact. Of course, another key feature of the Delphi adapter is the ability to control car functions like locks, engine start, and geofences from anywhere. Accompanying apps for the web, Android, and IOS are already available. Unfortunately, the current iteration of the device is limited to 2G communications, making unable to be used as a infotainment hotspot.

    Globalstat's TR600 tracking system is another automation powerhouse. In short, the TR600 is a GPS, GSM, and CANBUS capable I/O device. The TR600 has a total of 9 I/O points (3 Input/ 6 Outputs), and with add on sensors can monitor most any vehicle event and automate tasks based on them. GSM capability means users can also remotely monitor and control I/Os. The TR600 can be used fully autonomously or as a standalone device to control relays via an included serial interface.

    The Mobileye Series 5 is a product aimed specifically at adding collision avoidance systems for any vehicle. The Series 5 is essentially a advanced camera which can identify objects and their respective distances from the vehicle in real-time. The camera can then relay information to either your Android or Apple smartphone, or to the included display module. Multiple data points are available and instantly updated including lane departure warnings, following time indicators, and road sign recognition and indication. On top of these monitoring capabilities, the Series 5 can also automate tasks such as headlight and high-beam control for an active safe driving experience. This is a fascinating system which can be easily tucked away behind the windshield of any vehicle.

    More from CES 2013 to follow.