All i have to work with are some big adjustable ceramic resistors. I don't remember if I have to overload the circuit how to test it. it's outputs are: 5vdc at 6A 12vdc at 2.5 A -12vdc at .5 A 24vdc at 2.5A(we set it to 26vdc) 22vdc at 3.0A(we set it to 26vdc) It [...]
Posts under ‘power Supplies’
Can I install a Antec Basiq BP350 350w power supply in place of my 250w in a Compaq?
My power supply went out and really need to get my PC up again. Wondering if a Antec Basiq BP350 350w power supply work fine in replace of the older 250w in my Compaq? the motherboard, video card etc is all factory. Thanks… In my experience power supplies are pretty universal. as long as your [...]
External Power Supply
hi all, I just notice that this external power supply is hot, some people discuss it in top forum like dp.External Power Supply: This web site offers information on the continued development of the external power supply specification and test procedure. About External Power SuppliesIf you need more explanation, you can use our search form, [...]
UTP cat-5 passive balun for CCTV camera system…?
I've been researching CCTV systems – standalone DVRs and cctv cameras – and I've come across something I don't completely understand. I'm looking at using "passive baluns" to connect each camera to the dvr. Now the descriptions in every listing I read says something along the lines of "passive device – no external power required". [...]
Rate my computer 1 to 10?
CPU: AMD Phenom II X4 940 Black Edition Deneb 3.0GHz Socket AM2+ 125W Quad-Core Processor Model HDZ940XCGIBOX RAM 2X : G.SKILL 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model F2-6400CL5D-4GBPQ (there's 4 sticks of Thes there all on duel kit so8gs) POWER SUPPLY: XION PowerReal AXP-850R14N [...]
What's a cost effective way to make my 20TB file-server at home redundant?
My media file-server has a 20TB RAID6 volume which itself is redundant. however, if any other components fail (motherboard, power supply, etc.), then the server will go down. What can I do to maintain 100% uptime? I don't mind buying another server or two but I wanna avoid spending again on that many hard drives. [...]
All you need to know about switching power supplies
A power supply is a device that supplies energy to tense loads and converts one form of energy to another. Power supplies are confident of deadening one form of electrical energy to another. A power supply transfers power from a source like the electrical power grid to a load much as a physical computer, while [...]
How Quiet is my custom computer going to be, Quad Core9550?
Intel CPU : Intel Core 2 Quad Q9550 2.83GHz, 1333FSB (Quad Core) 12000K Intel CPU Fans : cooler Master HyperTX Intel EXTRA QUIET Vertical HeatPipe Copper fan Intel Motherboards : Gigabyte GA-P35-DS3L P35, PCI Express, Sound, 1Gb LAN DDR2 memory : 3GB (3x1GB) PC6400 DDR2 800 Dual Channel Hard Drives : 320.0GB Western Digital 7200RPM [...]
