Changes between Version 98 and Version 99 of WikiStart


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Timestamp:
2013-11-05 01:07:21 (11 years ago)
Author:
hek
Comment:

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  • WikiStart

    v98 v99  
    149149much the list of stuff I bought when building my sensors and you could maybe find the parts cheaper from other aliexpress-sellers.  
    150150 
     151=== Gateway === 
    1511521x Arduino Nano (and USB-cable) for the gateway\\ 
    152153http://www.aliexpress.com/item/Free-Ship-Wholesale-IC-Parts-Integrated-Circuits-Atmel-ATmega328-Board-with-Mini-USB-Cable-Full-Compatible/704043993.html 
    153154 
     155=== Sensors === 
     156 
    154157Buy Arduino Nanos for the sensors as well if you don't like to solder. If you are up for a challenge and want the cheapest possible sensor buy the following 3 parts instead.  
    155158 
    156 -------------------------------------------------------  
    15715910x Arduino Pro Mini for the sensors (2 lots = 10 pcs)\\ 
    158160http://www.aliexpress.com/item/16Pcs-Lot-Pro-Mini-Module-Atmega328-5V-16M-For-Arduino-Compatible-Nano/710613095.html 
     
    163165Power regulators for connecting radio module to Arduino Pro Mini (which lacks 3.3v output). Choose one of them.\\ 
    164166 
    165 The following regulators were really cheap but extremely small and is hard to solder for a beginner\\ 
     167The following regulators were really cheap but extremely small and could be hard to solder for a beginner\\ 
    166168100x SOT23\\ 
    167169http://www.aliexpress.com/item/XC6206P332MR-XC6206P252MR-SOT-23-SMD-triode-transistor-Good-quality-ROHS-leave-message-model-you-need/473456552.html\\ 
     
    170172http://www.aliexpress.com/item/FREE-shipping-10-PCS-LE33-TO-92-VERY-LOW-DROP-VOLTAGE-REGULATORS-WITH-INHIBIT/481626589.html\\ 
    171173 
    172 --------------------------------------------------------- 
     174=== Radio module === 
    173175 
    17417610x NRF24L01+ wireless data transmission module 2.4Ghz (1 lot)\\ 
    175177http://www.aliexpress.com/item/Free-shipping-NRF24L01-wireless-data-transmission-module-2-4G-the-NRF24L01-5PCS-LOT-upgrade-version-New/603756080.html 
    176178 
     179=== Cables and resistors === 
     180 
    177181160x Dupont cable Female->Female (2 lots)\\ 
    178182http://www.aliexpress.com/item/40pcs-in-Row-Dupont-Cable-20cm-2-54mm-1pin-1p-1p-Female-to-Female-jumper-wire/1265984941.html 
     
    184188http://www.aliexpress.com/item/200-pcs-1-4W-4-7k-4k7-ohm-1-Metal-Film-Fixed-Resistor/1109852578.html 
    185189 
    186 --------------------------------------------- 
    187  
    188190Base package price: $8 (Nano+USB) + $32 (Pro Minis) + $9.3 (NRF24) + $4.2 (M->F), $8 (F->F) + $5.3 (Adapter) + $3.5 (Resistors) + $5.6 (Regulators) = '''$76'''\\ 
    189191Average sensor price for base parts: $76/10 = '''$7,6''' 
    190192 
     193You will find links and prices of the actual sensor hardware (motion pir, temp humidity etc) on the example sketch pages above. 
     194 
    191195== Changelog  == 
    192  
    193196 
    194197=== CHANGES 1.3 (Beta 1) ===