**This is an old revision of the document!** ----

A PCRE internal error occured. This might be caused by a faulty plugin

=== Bill of Materials === The current bill of materials is as follows, but note that this is subject to change, and is currently incomplete. Also, for many items the purchase quantities are small, and pricing is retail rather than wholesale, and considerable cost savings are expected with bulk wholesale purchases. Prices exclude shipping, except where specified. ^ Electronics ^^^^^ 0 ^ 0 ^ ^ Part ^ Source ^ Cost ^ Quantity ^ Unit Cost ^ Stock ^ On Order ^ | PCB | RFDesign | TBA | 1 | TBA | | RFD900+/RFD868+ UHF packet radio module | RFDesign | AU$120 | 1 | AU$120 | ? | 0 | | 2.4GHz Wi-Fi antenna | TBA | TBA | TBA | TBA | 0 | 0 | | 900MHz 3dB or 9dB antenna (2 per unit) | TBA | TBA | TBA | TBA | ? | 0 | | 16GB microSD card | https://www.officeworks.com.au/shop/officeworks/p/sandisk-16gb-ultra-microsdhc-memory-card-br198570 | AU$9.99 | 1 | AU$9.99 | 0 | 0 | ^ Electronics SUB-TOTAL ^^^^ AU$120.00 ^^^ | ||||| ^ Power/Radio/USB cable ^^^^^ 0 ^ 0 ^ ^ Part ^ Source ^ Cost ^ Quantity ^ Unit Cost ^ Stock ^ On Order ^ | Female IP67 D-SUB 25 solder-cup connector (they don't make IP65/66 ones). These are proving a problem, due to limited available stock | http://www.digikey.com/product-detail/en/norcomp-inc/772-E25-203R001/NOR1005-ND/2269287 (a little cheaper, 28 in stock immediately). http://au.mouser.com/ProductDetail/NorComp/772-E25-203R001/?qs=hAgpCs62HLVt9xRacRKJtw%3D%3D (a little more expensive, 9 available now, 50 more 17MAR2017). | AU$420.56 | 28 | AU$15.02 | 28 | 100 | | 4-pin + 3-pin power leads (100cm male, 75cm female), IP67 certified, UV-stable (uncertified) 18AWG | Shenzen Bett Electronic Co. LTD (leah@bettelect.com) | US$61+$69+$76+$92 + $168 shipping | 100 | US$4.66 | 98 | 0 | | 2KB I2C 8-pin DIP EEPROM for power/radio ID cable | http://au.element14.com/microchip/24lc16bh-i-p/serial-eeprom-16kbit-400khz-dip/dp/1847846 | AU$0.348 | 1 | AU$0.348 | 45 | 0 | | Thumb-screws. Imperial thread. | http://au.element14.com/multicomp/spc14961/d-sub-thumb-screw-4-40-unc-1-9in/dp/1221355 | $0.881 | 1 | $0.89 | 50 | 0 | | Low-pressure over-moulding of power/radio cable, including assembly of cable components. | To be provided by Akidelo. | TBA | 1 | AU$15.00 | 0 | 0 | ^ Power/radio cable SUB-TOTAL ^^^^ AU$31.26 + US$4.66 ^^^ | ||||| ^ Housing ^^^^^ 0 ^ 0 ^ ^ Part ^ Source ^ Cost ^ Quantity ^ Unit Cost ^ Stock ^ On Order ^ | Injection-moulded housings, produced from our custom injection-moulding tools. ~AU$400 to mount tool in machine, then fixed unit cost thereafter. | Self-supply via Garon Plastics | TBA | TBA | ~AU$10 ? | 0 | 0 | | BS154 o-ring seal for housing | Statewide bearings (http://www.statewidebearings.com.au/branch-locations/south-australia/) | AU$65.45 | 100 | AU$0.66 | 98 | 0 | | RP-SMA male to RP-SMA female bulk-head connector, with o-ring for IP65. Two per Mesh Extender. Cost is per pair. | Kunshan Wavelink Electronic Co., Ltd. (sales1@kswavelink.com) | US$10.76 | 1 | US$10.76 | 0 | 100 pairs | | u.fl to RP-SMA female bulk-head connector, with o-ring for IP65. One per Mesh Extender | Kunshan Wavelink Electronic Co., Ltd. (sales1@kswavelink.com) | US$3.85 | 1 | US$3.85 | 0 | 100 | | External serial number and product identification | To be provided by Akidelo. AU$300 one-time setup cost also applies. $25 freight per order. | AU$370+AU$25 | 100 | AU$3.95 | 0 | 0 | | Internal serial number | TBA - likely that we will just write on a white silk-screen region on the board. | TBA | TBA | TBA | 0 | 0 | | Goretex breather hole adhesive membrane spots. Shelf life of unused adhesive may be short (<1 year), also they need to confirm the most appropriate part and carry out a fitness for purpose appraisal. 500 is the normal minimum order, but they may be willing to entertain a smaller job-lot for us | http://gore.com, Sydney office, +61 2 94736800 | AU$1600 + GST + delivery | 100 | AU$5.81 | 0 | 100 | | Plastite 45 M4x12mm, stainless pan head screws (3 per Mesh Extender) | https://www.accu.co.uk | GBP$0.34 per 3 + delivery | 30 | GBP28.25 (~AUD$50) | AUD$5 per ME | 0 | 30 | ^ Housing SUB-TOTAL ^^^^ AU$25.42 + US$14.61 ^^^ | ||||| ^ GRAND TOTAL ^^^^ AU$177.68 + US$19.27 ^^^


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