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Related: radioSparkFun RN-XV WiFly Module RN-XV WiFly Module The RN-XV module by Roving Networks is a certified Wi-Fi solution especially designed for customer who want to migrate their existing 802.15.4 architecture to a standard TCP/IP based platform without having to redesign their existing hardware. In other words, if your project is set up for XBee and you want to move it to a standard WiFi network, you can drop this in the same socket without any other new hardware. Robotiq Online Home > Arduino Arduino Arduino is a coming together of a programming language and development tools and, a set of standardised and relatively inexpensive hardware modules that can be used by to develop interactive applications. It is not necessary to be a technologist or engineer to master Arduino. Arduino development can be picked up by almost anybody. For a long time Arduino has been confined to 8 bit AVR microcontrollers.
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RN-XV WiFly Module - SMA Connector Description: The RN-XV module by Roving Networks is a certified Wi-Fi solution especially designed for customer who want to migrate their existing 802.15.4 architecture to a standard TCP/IP based platform without having to redesign their existing hardware. In other words, if your project is set up for XBee and you want to move it to a standard WiFi network, you can drop this in the same socket without any other new hardware. The RN-XV module is based upon Roving Networks' robust RN-171 Wi-Fi module and incorporates 802.11 b/g radio, 32 bit processor, TCP/IP stack, real-time clock, crypto accelerator, power management unit and analog sensor interface.The module is pre-loaded with Roving firmware to simplify integration and minimize development time of your application.
Arduino Box for Arduino (A000009) Loading... Please wait... Advanced Search | Search Tips Categories DS3231 I2C Real Time Clock Module with AT24C32 Memory Real time clock module [M033] - £1.81 : Bitsbox, Electronic Components A low cost, accurate I2C real-time clock. with an integrated 32K AT24C32 EEPROM. Supply voltage 3.3 V to 5.5 V A coin cell battery holder allows fitting of a LR2032 rechargeable cell to provide a non-volatile backup facility. 2 programmable time-of-day alarms, a temperature sensor, and 32.768 kHz signal output pin. The AT24C32 EEPROM can be used to add non-volatile data storage to your project.
Arduinology herbie555 asked: I'm attempting to use WiFlySerial 1.08 with a RN-XV and a Sparkfun ProMicro 3.3V.Wired using the standard pins 2,3, but all my sketches, including WiFlyTest, are hanging at/around the first call to WiFlySerial::begin(). I've checked the wiring continuity and experimented with swapping the pin assignments (3,2 instead) and changing the default baud rate, but I simply cannot get past this first step. 2 RN-XV boards, so I'm reasonably certain it's not a damaged unit. Anything else I can try? Using a Kinect as an Infrared Camera The Kinect is a peripheral for the Xbox 360 console that allows a user to interact with the Xbox 360 without touching a controller. A general description of the Kinect is that it is a depth camera. This means that you can place objects in front of it, and it will compute the distance from it to the objects, thus creating a depth image.
Adafruit DS3231 Precision RTC Breakout The datasheet for the DS3231 explains that this part is an "Extremely Accurate I²C-Integrated RTC/TCXO/Crystal". And, hey, it does exactly what it says on the tin! This Real Time Clock (RTC) is the most precise you can get in a small, low power package. Arduino Pro Mini with RFM12b Arduino pro mini + wireless transmitter= good fun! The previous breakout board I have produced can be used to interface the RFM12b to a controller such as the arduino pro mini. The RFM12b is a single chip, low power, multi-channel FSK transceiver designed for use in applications requiring FCC or ETSI conformance for unlicensed use in the 433, 868 and 915 MHz bands. Aerial Photography Systems These are commercial systems intended for daily use. By our estimates, based on the number of systems in the field and the average daily number of shots per unit, our blimp photography systems take over 3,000 photos per day in over 30 countries! Benefits of a Balloon Camera System There are many uses for balloon photography, to name a few: • Real Estate –developments, neighborhoods, estate homes, horse farms, ranches, shopping centers, progress views of construction projects, pre-construction floor views, land tract surveys • State, county, municipal road and other development projects • Environmental cleanup projects, archeological sites, photogrammetry projects • Roofing companies for roof top analysis (thermal) and post-construction photos Fly from 50 feet to 1000 feet The most desirable images can be achieved between 50 and 250 feet, with the added benefit of reaching 1000 feet with the aerostat.
Getting started with the RN-XV WiFi Module & Node.js The RN-XV WiFi module is a nifty little WiFi module designed to fit the same pinout as an XBee, so it’s intended to be a drop-in replacement. Tonight I whipped up a little test of the module to get a joystick to talk to a Node.js server over WiFi. I attached +3V power and ground to the module (pins 1 and 10, respectively), pin 2 (TX) to Arduino digital pin 0 (RX), and pin 1 (RX) to Arduino digital pin 1 (TX). That’s all the hardware setup you need.
APMRover 2, a fun UGV project for full autonomous recon missions... [UPDATE: This project is now being ported to a proper Google Code repository and manual. For instructions, start there. You can also join the ArduRover User Group here.] Hello to ALL, the new firmware for APMRover v2 has been tested successfully on my rover on may 1st, 2012 on full autonomous reco mission following a navigation plan. This new release of the APMRover v2 works on the APM v1.4 with the OilPan shield (magnetometer + MT3329 GPS) and also of course on the APM v2. The previous version of the APMRover v1.0 was a light size version specially designed for the APM1280 CPU (only) board and the MT3329 GPS.
SerialCallResponse /* Serial Call and Response Language: Wiring/Arduino This program sends an ASCII A (byte of value 65) on startup and repeats that until it gets some data in. Then it waits for a byte in the serial port, and sends three sensor values whenever it gets a byte in. Thanks to Greg Shakar and Scott Fitzgerald for the improvements The circuit: * potentiometers attached to analog inputs 0 and 1 * pushbutton attached to digital I/O 2 Created 26 Sept. 2005 by Tom Igoe modified 24 April 2012 by Tom Igoe and Scott Fitzgerald This example code is in the public domain. int firstSensor = 0; // first analog sensorint secondSensor = 0; // second analog sensorint thirdSensor = 0; // digital sensorint inByte = 0; // incoming serial byte