Changes between Version 7 and Version 8 of RelayActuator


Ignore:
Timestamp:
2013-09-28 19:12:22 (11 years ago)
Author:
hek
Comment:

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  • RelayActuator

    v7 v8  
    55You can download the Arduino sketch here:\\ 
    66http://code.mios.com/trac/mios_arduino-sensor/browser/trunk/Arduino/RelayActuator 
    7  
    8 Before downloading the sketch to the Arduino you need to select a unique RADIO_ID (see top of sketch source code). The RADIO_ID must be unique in your radio network and is also used on the Vera side to distinguish between different sensors.  
    9 After updating RADIO_ID and downloading the code you should be ready to go. 
    107 
    118== Wire things up == 
    … …  
    1916== Hardware - Purchase guide == 
    2017 
    21 This is the stuff you need to purchase to build the RelayActuator. Note that I've provided links to the things I bought during the development. You might find it cheaper somewhere else. Also note that you might need to buy like 10x of some items to get the price specified. 
    22  
    23 1x Cheap Arduino Nano without serial interface and usb connector\\ 
    24 http://www.aliexpress.com/item/16Pcs-Lot-Pro-Mini-Module-Atmega328-5V-16M-For-Arduino-Compatible-Nano/710613095.html 
    25  
    26 8x Dupont cable Female->Female (you might need 4 extra Female->Male for your relay module)\\  
    27 http://www.aliexpress.com/item/New-Female-To-Female-40-pcs-Wire-Cable-Line-1p-1p-Pin-Connector-20cm-2-54mm/1045212486.html 
    28  
    29 1x NRF24L01+ wireless data transmission module 2.4Ghz\\  
    30 http://www.aliexpress.com/item/Free-shipping-NRF24L01-wireless-data-transmission-module-2-4G-the-NRF24L01-5PCS-LOT-upgrade-version-New/603756080.html 
     18To build this sensor you'll need one arduino + radio specified in the base kit found here:\\ 
     19http://code.mios.com/trac/mios_arduino-sensor/wiki/WikiStart#Buyingguide\\ 
     20With the following additional parts: 
    3121 
    32221x Relay module\\ 
    3323http://www.aliexpress.com/item/5V2-CHANNEL-RELAY-MODULE-FOR-ARDUINO-PIC-ARM-DSP-AVR-ELECTRONIC-SCA-1720/933830812.html 
    3424 
    35 (You might later need some housing and transformer or battery compartment as well) 
    36  
    37 TOTAL SENSOR PRICE: $3,99 + $0.93 + $0,6 + $3,24 = $8,76 
    38  
    39 To download code to the cheapest Arduino Nano sensors (that is missing the serial USB port) you need to buy one of following as well. It is only attached while downloading code and can be reused between sensors. 
    40  
    41 1x Serial to USB adapter to download code to cheap Arduino Nanos\\ 
    42 http://www.aliexpress.com/item/Free-Shipping-FT232RL-USB-To-Serial-Adapter-Module-USB-TO-232-For-Arduino-Download-Cable/827218126.html 
     25TOTAL SENSOR PRICE: $7.6 (arduino + radio) + $3.3 (relay module) = '''$10.9''' 
    4326 
    4427[[Image(relay.jpg, width=500px)]]