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Rescooped by Gregory Crawford from Arduino|Raspberry Pi|DIY
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Turn a pencil drawing into a capacitive sensor for Arduino

Turn a pencil drawing into a capacitive sensor for Arduino | Arduino, Netduino, Rasperry Pi! | Scoop.it
Did you know? You can make pencil drawings reactive to touch for use with your projects! It's really easy, and gives you a lot of flexibility in mak...

Via Damien Rivoal
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Rescooped by Gregory Crawford from Arduino|Raspberry Pi|DIY
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Relay tutorial

Relay tutorial | Arduino, Netduino, Rasperry Pi! | Scoop.it

One of the modules that are used to work with high voltages, is the Relay. On the front it has three ports: NO, COM and NC. It works like a regular switch: when triggered, it closes the connection with the NO (Normally Opened) and opens the one with the NC (Normally Closed). For example, if we connect two wires, one on the NO and one on the COM, they’re not connected until we give the .on() command to the relay. If we put them on COM and NC, they are always connected until the .on() command is given.


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JavaScript Arduino Servo Control Tutorial

JavaScript Arduino Servo Control Tutorial | Arduino, Netduino, Rasperry Pi! | Scoop.it

A blog post about JavaScript, Node.js, Arduino, Johnny-Five and NodeBot from Rick Waldron at Bocoup.


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Rescooped by Gregory Crawford from Open Source Hardware News
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BoboBOT meets ANDROID

BoboBOT meets ANDROID | Arduino, Netduino, Rasperry Pi! | Scoop.it
In my last project, I built a little 3d printed caterpillar robot called "BoboBot". (Take a look!) Now, I've done a simple Android application to control it by means a bluetooth conection. The app ...

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Rescooped by Gregory Crawford from Open Source Hardware News
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Weightless, the hopefully-not-vaporware Internet of Things chip

Imagine a single chip able to interface with your Ethernet, USB, and serial devices, turn those connections into wireless radio signals with miles of range, able operate off a single AA battery, and costs less than $2.

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MeCam $49 flying camera concept follows you around, streams video to your phone - Liliputing

MeCam $49 flying camera concept follows you around, streams video to your phone - Liliputing | Arduino, Netduino, Rasperry Pi! | Scoop.it

Always Innovating is working on a tiny flying video camera called the MeCam. The camera is designed to follow you around and stream live video to your smartphone, allowing you to upload videos to YouTube, Facebook, or other sites.


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Arduino out of the box - Design - Domus

Arduino out of the box - Design - Domus | Arduino, Netduino, Rasperry Pi! | Scoop.it
Containing an entire childhood universe of small pieces and coloured wires, the Arduino Starter Kit contains everything needed to enter a fantastic world where things speak to each other, empowering its users with robotic literacy.
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» DIJN.08 – Set up Node.js and Redis JeeLabs

Welcome to the eighth instalment of Dive Into JeeNodes. Let’s install Node.js!

Now that the basic Wireless Sensor Network is up and running, it’s time to start thinking about the server-side software, which in this series will be HouseMon. For that, we need to get three pieces of software up and running on the RPi: Node.js, Redis, and git.

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Beginner’s Android/Arduino example shows the power of App Inventor

Beginner’s Android/Arduino example shows the power of App Inventor | Arduino, Netduino, Rasperry Pi! | Scoop.it
This is a simple project. It uses an Android device to switch an LED driven by the Arduino. Connectivity is provided by the Bluetooth module inserted in the breadboard.
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Write a Raspberry Pi game in Python | Features | PC Pro

Want to code your own action game for the Raspberry Pi?
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Rescooped by Gregory Crawford from Arduino in the Classroom
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Simple RC car for beginners (Android control over Bluetooth)

Simple RC car for beginners (Android control over Bluetooth) | Arduino, Netduino, Rasperry Pi! | Scoop.it
This is a simple project of Android Bluetooth Car with Bluetooth control.�Arduino controller is used

To control the car used Android-device with a...

Via Andrew Angus
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Andrew Angus's curator insight, January 30, 2013 6:33 PM

This project is interesting because you are using Bluetooth to control the car.

 

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Arduino Reaction Time Tester

Arduino Reaction Time Tester | Arduino, Netduino, Rasperry Pi! | Scoop.it
This is a simple reaction time tester. It will randomly turn on a L.E.D. and measure the time it takes you to press a button and then send the measure...

Via Andrew Angus
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Control an #Arduino from a #RaspberryPi using Node.js

Control an #Arduino from a #RaspberryPi using Node.js | Arduino, Netduino, Rasperry Pi! | Scoop.it
  A fascinating article/tutorial about using the Node.js Javascript server to communicate with a Firmata-enabled Arduino. Read the article

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Rescooped by Gregory Crawford from Open Source Hardware News
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TempBug: internet-connected thermometer

TempBug: internet-connected thermometer | Arduino, Netduino, Rasperry Pi! | Scoop.it
Last January, we had some trouble with the heat in my office. Specifically, the kind of trouble wherein the heat is not on, you turn it up, and it sti...

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We interrupt this program to bring you an Arduino interrupt tutorial

We interrupt this program to bring you an Arduino interrupt tutorial | Arduino, Netduino, Rasperry Pi! | Scoop.it
An overview of basic interrupts on the Arduino and how to use them to handle precise timing and input events.

Via Damien Rivoal
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VU Meter con Arduino

VU Meter con Arduino | Arduino, Netduino, Rasperry Pi! | Scoop.it
En este tutorial se va a explicar cómo montar nuestro propio VU meter, o vúmetro. Un vúmetro es un indicador de volumen. El VU es la unidad de volumen. En este proyecto, mostraremos en una línea de 10 LEDs el sonido percibido por un micrófono.

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ToddFun.com » Blog Archive » Arduino Frequency Display for Kenwood TS-520S HF ham radio PART 1

ToddFun.com » Blog Archive » Arduino Frequency Display for Kenwood TS-520S HF ham radio PART 1 | Arduino, Netduino, Rasperry Pi! | Scoop.it

A friend has a Kenwood TS-520S HF (high frequency) ham radio. He does not have the optional DG-5 frequency display and calibrating the dials between bands is not much fun. He gave me some information about the DG-5 and through some review I believe I can make a substitute for the DG-5 using an Arduino, LCD Shield and hand full of chips


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Tinker Projects: Arduino based data logging thermometer in IKEA RIBBA frame

Tinker Projects: Arduino based data logging thermometer in IKEA RIBBA frame | Arduino, Netduino, Rasperry Pi! | Scoop.it

I was looking for a nice enclosure to host my latest project (an Arduino baased data logging thermometer with multiple sensors) and, once again, I came to an Ikea product, a RIBBA photo frame that has enought space to host my project circuitry:


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Arduino UNO Pinout Diagram - Arduino Forum

Arduino UNO Pinout Diagram - Arduino Forum | Arduino, Netduino, Rasperry Pi! | Scoop.it
Arduino UNO Pinout Diagram (RT @GeekMoore: Rather nice arduino pinout diagrams http://t.co/q0caP5zq)
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ATtiny45 – Arduino as ISP | Lynne Bruning's Shop

ATtiny45 – Arduino as ISP | Lynne Bruning's Shop | Arduino, Netduino, Rasperry Pi! | Scoop.it
whats on my workbench today you ask - bright cables, 100's of mechanical bugs, a board of bread and an Uno. http://t.co/b5vG8PL5
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Rescooped by Gregory Crawford from Raspberry Pi
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Low-Power $25 Raspberry Pi Model A Edges into Arduino Territory

Low-Power $25 Raspberry Pi Model A Edges into Arduino Territory | Arduino, Netduino, Rasperry Pi! | Scoop.it
The new $25 Raspberry Pi Model A consumes less power, making it ideal for a range of new battery-powered gadgets and a playground for Arduino hackers.

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VAX Cluster running on VAX Emulator running on Raspberry Pi # too cool for words, today is over

VAX Cluster running on VAX Emulator running on Raspberry Pi # too cool for words, today is over | Arduino, Netduino, Rasperry Pi! | Scoop.it
Hat tip to Gilberto Persico for this: http://www.designspark.com/blog/a-raspberry-pi-vax-cluster In a blog post last month I looked at how a Raspberry Pi can be used to emulate a formidable IBM mai...
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» DIJN.07 – Attach a JeeLink to the RPi JeeLabs

» DIJN.07 – Attach a JeeLink to the RPi JeeLabs | Arduino, Netduino, Rasperry Pi! | Scoop.it

Welcome to the seventh instalment of Dive Into JeeNodes. Hello RPi, meet the JeeLink!

With all the RPi setup out of the way, it’s time to hook it up to the hardware. Fortunately, most of the essential ingredients are already included in the RPi. The JeeLink is based on an FTDI chip, for which the driver will be auto-loaded by Linux when it’s plugged in.

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Space invaders played on a 16×2 character display

Space invaders played on a 16×2 character display | Arduino, Netduino, Rasperry Pi! | Scoop.it
This Space Invaders game does more with less. [Rjk79] managed to make a video game using a two-line character display. The game consists of a wave of invaders on the top line, with the defender cannon on the bottom.

Via Andrew Angus
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Ultrasmall Arduino

Ultrasmall Arduino | Arduino, Netduino, Rasperry Pi! | Scoop.it
[Fabio Varesano's] new Arduino compatible board packs a full power punch in a ultra compact layout, measuring at 20.7x15.2 mm, the Femtoduino is probably the smallest 328 based Arduino compatible board around.

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