<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Sep 6, 2015 at 5:21 PM, Matthew Senate <span dir="ltr"><<a href="mailto:mattsenate@gmail.com" target="_blank">mattsenate@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Does anyone have an exact spec or product to get?</div></blockquote><br>Yeah. For each door we want:<br><br></div><div class="gmail_quote"> * One of these: <a href="http://www.aliexpress.com/item/MFRC-522-RC522-RFID-RF-IC-card-sensor-module-to-send-S50-Fudan-card-keychain-for/1732292096.html?spm=2114.01020208.3.2.hweGWM&ws_ab_test=201407_5,201444_5,201409_4">http://www.aliexpress.com/item/MFRC-522-RC522-RFID-RF-IC-card-sensor-module-to-send-S50-Fudan-card-keychain-for/1732292096.html?spm=2114.01020208.3.2.hweGWM&ws_ab_test=201407_5,201444_5,201409_4</a><br></div><div class="gmail_quote"> * One of these: <a href="http://www.aliexpress.com/item/New-Pro-Mini-atmega328-3-3V-8M-Replace-ATmega128-for-Ar-Compatible-Nano/1859091978.html?spm=2114.01020208.3.2.RejZQK&ws_ab_test=201407_5,201444_5,201409_4">http://www.aliexpress.com/item/New-Pro-Mini-atmega328-3-3V-8M-Replace-ATmega128-for-Ar-Compatible-Nano/1859091978.html?spm=2114.01020208.3.2.RejZQK&ws_ab_test=201407_5,201444_5,201409_4</a><br><br></div><div class="gmail_quote">The beagle bone black has six 3.3v serial ports so we don't need a USB version. See: <a href="http://beaglebone.cameon.net/home/serial-ports-uart">http://beaglebone.cameon.net/home/serial-ports-uart</a><br></div><div class="gmail_quote"><br></div><div class="gmail_quote">You can likely find them cheaper if you buy a lot of 5 or 10.<br><br></div><div class="gmail_quote">I recommend buying 10 of each since we'll have no problem selling the excess in our fridge.<br></div><div class="gmail_quote"><div> <br></div><div>If you want faster shipping you can probably get similar prices on ebay just search for vendors located in the U.S. Just remember that you want a 3.3 volt arduino clone, and NOT a 5 volt version.<br><br></div><div>We could also buy some different types of tags:<br><br>* Keychain style for 30 cents each: <a href="http://www.aliexpress.com/item/Free-Shipping-5pcs-lot-13-56MHz-RFID-IC-Key-Tags-Keyfobs-Token-NFC-TAG-Keychain-Mifare/1801963619.html?spm=2114.01020208.3.2.xjtDqQ&ws_ab_test=201407_5,201444_5,201409_4">http://www.aliexpress.com/item/Free-Shipping-5pcs-lot-13-56MHz-RFID-IC-Key-Tags-Keyfobs-Token-NFC-TAG-Keychain-Mifare/1801963619.html?spm=2114.01020208.3.2.xjtDqQ&ws_ab_test=201407_5,201444_5,201409_4</a><br></div></div></div><div class="gmail_extra">* Sticker style for 42 cents each: <a href="http://www.aliexpress.com/item/6pcs-Beautiful-NFC-Tag-6-DIfferent-Colors-NFC-Sticker-Alarm-Clock-Control-NFC-Tags/32251356523.html?spm=2114.01020208.3.2.D7Xr9X&ws_ab_test=201407_5,201444_5,201409_4">http://www.aliexpress.com/item/6pcs-Beautiful-NFC-Tag-6-DIfferent-Colors-NFC-Sticker-Alarm-Clock-Control-NFC-Tags/32251356523.html?spm=2114.01020208.3.2.D7Xr9X&ws_ab_test=201407_5,201444_5,201409_4</a><br><br></div><div class="gmail_extra">Remember that any tags you get should be the NFC type. The NFC types operate on 13.56 MHz. If they say either NFC or 13.56 then you're good.<br><br></div><div class="gmail_extra">I have sent this email to the access mailing list which was set up for these discussions.<br><br></div><div class="gmail_extra">Matt: I have subscribed you to the list.<br></div><div class="gmail_extra"><br>-- <br></div><div class="gmail_extra">marc/juul<br></div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div></div>