Lifting heavy objects 90kg (900N), an increase rate of about 0.03-0.05m / s,, the use of electric motors and screw rolling.Load the smooth, rotating Shuangxiang, single power supply (220V), power in the 300 – 500W, should be To choose what type of motor? Thank you, the

Point after the start button next to the fan will not turn up.Re-start button on the point of no response, I pulled the power plug points in the boot or the button next to the fans there will be no reaction to it was a I have to say that …

Such a situation, external, Wan Moshou in the world, hold down the go ahead to build the W, then jump space, the role of Tiaowan not move forward, that is to say not to use the W key, we must And then to release it.At the same time, according to …

I would like to thank everyone help the may not be the only show that mobile hard disk, such as the virtual drive letter will appear more

Last computer on the card in the computer display screen system (XP screen) has been unable to open such a machine.Tried so many times, but then I opened the box, just knock on a few, can not think of Opened.Just another way, I have blown a few, just a few …

Main Board:Hummer Jetway HA07 (on-board DDR2 128M memory) / 2G RAM / AMD8450 / no graphics / ST500G can play “Three really unique 5”, but some of the games will play a sudden death, but not half-way Card will be, I did not feel that the reasons for graphics cards, …

Need for Speed game last year, 11, 25 or so needles, 1-year interval of playing time, the cards are ah, only 10 or so pins, hardware Is it the aging? 7600GS 93.71 graphics driver is change the settings of the game, right? This may be the aging system, the system …

Model for PCI \ VEN_8086 & DEV_266E & SUBSYS_017B1028 & REV_04 \ 3 & 172E68DD & 0 & F2 amount that you are not a universal model for your sound card driver you http:/ / www.duote.com/soft/7548.html

The experiments have been invited to speak, I would like to thank. Please run Experiments have been able to light up in the final analysis, the use of a stable, thank you. I used the 945's ONDATA of ASUS's Topstar have no problem intel945PLRN tried several batches not on the …

dell330 machine according to the del key does not respond directly to the hard disk to start, f2 for stup, could not find cd start.'s statement said that the F12 can go in to see, but I do not see that the machine has no access to bios interface No …