dusan

samsung is name brand bigger than kingston and you can buy samsung memory and it is better deal for the money for same memory loo at kingston and you see that they use on some samsung memory and if it is same as samsung chips it will cost much more for same spec memory that is all i am saying so you get best price for best product so you make the money dusan

hi nice geovision sytem for start i make it better by geting one more small ( 60-120gb hitachi hd ) hd for booting os ( if you get virus or os crash or update you can still have your data) and 2nd hd on tray caddy ( kingwin or better ) and you are set and 2nd 512mb memory for better performance ( 2x memory transfer speed ) next system make mb a asus 875 chipset or better ( 925x or xe ) and hitachi hd best specs at this time and 400gb sata model pionner dvd recorder 108,samsung tccc speed grade pc3200 memory ( kingston is not memory manufacture samsung is so it is better memory for less money ) dusan

geovision is best for you to start,good software and open website for download so far you can not update 4 ch to 8 ch or up so its best if you buy more than you need 16 ch gv800 16 ch is good in midle start and 4 ch sound ,and talk back speaker for outside as for computer use asus p4c800e-delux mboard,see my post for rest of hadware info cameras at the moment are not that good yet so use best you can afford low light 0.005 or better wide dynamic range and 470 res or more like toshiba ik-64wda ~$400 + lens f1.0 or better,new camera product for daylight only wdr ge ultraview looks better than baxall hyperd so you need b/w as night camera,or use strong outside lights and like protech or less costly outdoor dual detectors for alarm trigger and light switch w delay off,or separate ir switched lights 50 to 100ft range detection and pda or cellphone for internet video / audio monitoring i like to test mintron.com 62w1 1/2" camera ,specs look good,can not find a usa distributor get good parts and you can make it work or get junk and you will need fbi to decode your video how much money you want to spend on this project ? dusan

enlite ps 420w dual fan ~$45 best for the money http://us.enlightcorp.com/products/power_supply/index.php http://www.enlightcorp.com/ http://us.enlightcorp.com/ save money and get more samsung tccc ram an biger hitahi hd dusan

hi no dos usb drivers so for you its best to take hd out and use hd adapter for 3.5" hd and xcopy windows to wintmp partion on hd on desktop and install hd back to notebook boot on dos floppy cd to wintmp and start install from hd that is one way how i do it or , scsi , parallel , network dusan

calc video bw save one frame of your video and x (8-15fps) by frame speed add 20% adsl overhead and that is what your bandwith need is saved frame is in Kilobyte bw is in kilobit so it x 8 more simple thumb rule i use for internet upload speed req 10-200KB one frame x 8 + 20%=10 to convert to bits+overhead x 8-30fps = bw in kilobit like adsl 1500/256k or cable 3000/300k 2nd number is upload speed from you to internet first number is download speed from internet in kilobit dusan

this looks better for what you need http://www.kvh.com/Products/product.asp?id=89 good start http://www.kvh.com/main/index.asp dusan

just get in my hyperd and fuji 1.4mm f1.4 lens looks ok and so far it works fine i order 3pc and 1 broke in 2hr video out stop working, so i am geting rma for it now 2nd have 4mm f:0.75 ai lens looks like better nite sensitivity compare f1.4 fuji dc lens so far it works better than my old ex ccd 0.8lux in houston sun i can see beeter no sun washout of image 0.5-1 lux is not good for nite still use sony ex bw ccd ~0.05lux 2.7-8mm f1.0 lens did not see any problem like you have on ai or dc lens and this is same chipset like you have only 5 setings on osd pub menu plus 3 hidden setings exp,agc,wb,fluorescent,sync,and expos bios,ai thresh,dd lens and save set arm100 cpu is running hot and that is a problem on this model at this time use axis 2400 server and 2191 audio for testing dusan

look in to internet satellite for rv autotracker dish ~400k download ~$100/m start at this link http://www.groundcontrol.com/ and need some raidome for the dish for low air drag at 600mph system cost ~ 10k faa aprooval ~1mil dusan

hi 865 is slower chipset than 875 go asus mboard only on new system hitachi sata 250gb or 400gb not samsung memory by samsung is best not the hard drives at this time this is way to go for new system asus p4c800e delux,hitachi sata hard drive in a metal cady (kingwin or better) min 2pc of samsung 512mb pc3200 speed code "tccc" memory best deal for the money internet in usa if its cable your upload speed is slow (~300k) best deal at this time if you can get it if you are ~ 7500ft to co is adsl speakeasy.net 6000/768k and 4-8 static ip's ~ $100 and ~10-20ms ping time 3000k/3000k up down internet speed at this time in usa will cost ~$1000/m in Korea internel is very low cost ~ $25 and for ~15fs (10Kb x 15fs) mpeg4 video for 1 user at a time ~1500k upload line or t1 enlight en-7280 case and dual fan 420w ps,pioneer 108 dvd recoder http://www.epinions.com/cmhd-Components-All-ENLIGHT_-_CASES_AND_P_S_EN-72800AZ room for expansion dusan

ok just call and get some more info and spec sheet for e1100 NightVista E1100 in new model ~$5k sensitive 10-5 lux at 30fps, 640x480, 1/2", rs170, usb2,400-900nm,c-lens battery operation 5v 1W, for all spec download the pdf file,so new that its not on company website at this time 9-7-y4 http://www.houstoncomputer.com/~dusan/files/cctv/intervac/e1100/E1100_9_7_04.pdf so if you looking for best low light small low power camera that you can not buy at kmart this is it, and it not that expensive if looking for best only ~5k for now for me this is outside of my price range so rory get one and let as see it how it works post the link to a webcam a e1100 dusan

hi Ultra-wide Illumination Dynamic Range (10-4 to 104 lux) NightVista E1000-NV by http://www.intevac.com looks nice and interesting did anybody used this product and what is a price ? http://www.intevac.com/imaging/products.asp?ConID=109 dusan

idea for best ip video server and 2 way audio and things to look for in server 1.) mpeg4 hardware compresion in a chip or better (mpeg7 ?) 2.) 2 way audio (~2-5w power audio out, eq audio mic filter like hearing aid) 3.) ptz rs232/rs485 (modular software drivers on a flash card with os ) 4.) flash memory card slot ( support for ~16gb flash card and more ) 5.) poe = power over ethernet spec ~15w 48v (1 wire neded only all in one) 6.) linux os open system ( not closed limited os ) 7.) memory ram in a socket for easy upgrade (or start with 128mb ram) 8.) 2 wire comunication channel for electronic web control (sound volume etc) if anybody knows of one for fair price i like get it so jump in expand the new ip server model of the near future dusan

hi Isolated video balun and good ground on a rest of system use the wire coax run as is and ad a ~10ft or more run of isolated balun on bad line on your side of sytem, on the entry point close to good grounding point your computer must have good one ground no g loops all power for a system from one line all you geting is inductive video damage good start http://www.etslan.com/downloads/PV950.pdf dusan

hi i look at that ge camera and it do not look that good its only 1/3" model = 1/2 sensitivity compare to 1/2" model,it do not have extended shutter speed option as any low light camera need so look at this model bosch LTC0610/20 http://www.boschsecurity.us/dinionxf.cfm http://www.boschsecurity.us/images/Bosch%20LTC0610.pdf.pdf and get one and let as know how vell it works at low light dusan

just ordered one 1.4mm ~180 deg lens and baxel hyperd ~1lux camera for test , only way to go for wide angel view is wide dyna range camera ( hi light and dark area ~180deg wide need wide dyna range camera or you end up looking as crap and need fbi experts to decode your video ) and supliment by ptz camera and geovision auto tracker system for closer look see the lens on this link ~ $120 http://www.spytown.com/yv2-2x1-4a-sa2l.html dusan

hi after looking on many specs and searching on google i think mintron 62w1 and 63w1 at the moment is best for the money ~$350 0.007lux, ~500 line resolution ,280:1 dynamic range low smear, 48 zones http://www.mintron.com/ http://www.mintron.com/HTM/New_PRODUCTS/ALPHA/HTM%20page/W_FAMILY.htm pixim / 5100 pelco is nice technology , i did not see any lux rating and slow shutter exposure option for low light or price so 2nd or 3rd generation will be a winner if it scales up to hi reslolution and some cost control dusan