MFT

hi, we looking redo of project in arduino. advice on components use, , trouble might run in to. project goes follows: we want unlock car smartphone (eg iphone), in car, there box containig arduino chip, connected unlock functionality of car. want use bluetooth communicate car. want keep cheap possible. quote what basic arduino board should use? the board needs relays to activate electronics , should able connect bluetooth module (and battery). should have capacity run encryption algorithm security.. quote what bluetooth module should use? the module should able connect board. consume lot of battery? have intuitive interface towards iphone , android? bluetooth recommended or have security issues? i appreciate input community, first arduino project :-) regards, mathi quote from: mathi on jun 24, 2013, 06:12 pm it should have capacity run encryption algorithm security.. in view requirement factor of hundred more difficult rest of project put together. design...

is iogear usb microhub compatible pi iogear usb micro hub model num: guh174 4 port usb hub thanks download.jpg (2.41 kib) viewed 694 times probably work need powered usb hub sure raspberrypi

i'm looking way roaming = 0 in lan, can't figure how it... i'm looking in hostpd.conf , here 802.11r / iapp etc... has managed roaming = 0 system? got lan multiple wired pi ap running in bridge mode eth0 , wlan0. separated ssid, , time change 1 other long. please advice me, thanks. br i have not tried setting pi access point wireless admin , note seem saying each pi has separate ssid. mean device needs learn every pi's ssids , not roam new pi until connection previous 1 gets bad, @ point device re authenticate next pi, causing drop , reconnect, not roam. wireless roaming want use extended service set (ess) , have each pi using exact same ssid, client doesn't need reauth or , can associate same ssid different pi. of course want make sure each pi set different wireless channel don't interfere each other. sorry can't offer more point in right direction. raspberrypi

i'm struggling functionality of imagedrawtext. i'd able 2 things: 1. there way make text align right or center? 2. i'd create text string, it's exact length , paste onto image. any appreciated. sounds perfect job imageutils cfc ray camden/ben nadel: http://imageutils.riaforge.org/ azadi saryev sabai-dee.com http://www.sabai-dee.com/ More discussions in Advanced Techniques adobe

i doing light project music, , looking way play audio arduino. looked wave shield low quality. there way trigger computer or mp3 player play? or interface better audio player arduino? using arduino uno, if needed upgrade. quote is there way trigger computer or mp3 player play? there mp3 shields available. one. it possible send serial data pc, , have application there listening data, , play appropriate mp3 file, keeps tethered pc. and, requires write program on pc work. Arduino Forum > Using Arduino > Project Guidance > Playing audio with arduino arduino

i own http://www.slatedroid.com/topic/1522-gome-flytouch-also-known-as-epad-specifications/ tablet, has specs: specifications: type?touchscreen tablet materials?plasticscolors?white / black camera: 0.3 megapixel (some have reported no camera in units, there's slot) screen?7" resisitive touch screen @ 800*480(16:9 )operating system?android 1.6cpu?via wm8505 ram?256mb ddr2flash rom?2gb expansion memory?sd/sdhc/mmc 32gb network connectivity?wifi or ethernet (rj45) sensors: accelerometer (supports rotation) vibration: yesbattery capacity?2400mah ports?usb 2.0 host /usb 2.0 device port/3.5 mm headphone jack sound: internal microphone , speakers battery dont last nothing, , os, pretty slow, ideas on can salvage future projects? open hear ideas! quote from: aleza on jun 17, 2013, 05:13 pm battery dont last nothing, , os, pretty slow, ideas on can salvage future projects? your dignity? Arduino Forum ...