Activities with a old computer
The first picture is an immense supply source. I'd enjoy having this pile. I'm going a little crazy looking at all the opportunity raw materials. With just some tools, Amp measures, I think that maybe what it's called. It's a hand held meter that can be used to check what parts on a mother board are dead and need to be replaced. A type of and a soldering gun to melt the solder(You do this from the rear side. I worked in an electronics industries factory for about a month and got to see the wave solder machine. The solder is applied to the rear of the silicone wafer board, So treatment of solder to remove parts is done from the back. The bonus in this is usually that the board is marked after removal so you know where to put the new parts when you find them or buy them) Just the thing that I'm pretty sure you'd need a good supply of is the anti static bags to keep parts in, And handled boards in.
I've done a few tear downs of key boards and what's cool about that is that it shows just exactly is necessary to make a duplicate of it. The casing is part where one can possibly get really creative. So this first picture is like looking at a mother load of raw materials for building what ever one could want to build.
The other note here. With so much to work with taking a few notes before disassembling would go a long way in knowing what boards are dedicated and which ones are compatible. Some boards are made for example purpose. Other boards can be replacement parts if there are boards where the wiring on the board has been scratched which breaks the anchor text. All boards if they're empty and just have the wiring on them, That's them that look like white lines on the wafer board.
Doing an check of the boards would require some patients, But would be well definitely worth the time invested.
Doing all the solder removal it is fair to be done in a well ventilated area but that's doable too. If you've got a pile that big sitting within your own home or yard, The probability is you've got a garage or shed or even a shelter with lots of windows and some doors. You don't want to do the solder work in your residense. There are fumes you want to make sure your not breathing in. Gold which is in all electronics captive market makes toxic fumes when heated. So as much permit as possible when doing any soldering.
I'm not sure if copper is used in computer type stuff. I'm thinking can actually because of the power supply. That's housed in metallic box. I am not sure what that box is made of but it's not conductive of electricity. Its stuff like this that will make notes and tagging parts so valuable.
With all the truly dead or bad parts those could become rock for jewelry or steam punk stuff.
One note I post to most of the ATX to bench supply conversions, For reasons unknown,
Oakley Sports, I've noticed just about all supplies have the cooling fan, Mounted to draw air from case. Nevertheless furthermore truly GOOD! There are, The fan is mounted to force air into the provision. (The existing Dell Dimension/Optiplex towers, Which had a cooling fan mounted to the availability inside, Forced the air together with supply, As it drew it through the CPU.) There is still many wire left, And this will depend on how they mounted it(If by the plastic plugs, Not that simple.) Flicking the fan, So it would draw air out of the availability, Keeps it chillier. (This manufacture, Has 2 addicts, And both look as if face outward.)
I usually will strip the availability, Of next, If it provides them.
Opto Isolators (Appear to be a 4 pin DIP IC.) These are good for anything to run low/high voltage, With no physical association between circuits)
Reduced voltage Capacitors(NOT the major babies!). Situations, You take some more filtering. Don't discover the caps from the +12 or 12v side for a 5V project,
Oakley Sunglasses Uk, But.
At least 1 Multi plug molex cord. (Floppy or disc drive,) In this method, You can run additional drives.
The bridge rectifier ones Mains side. This is a durable Bridge, Quite a few in a regulated supply to convert AC, Perfectly as, For anybody who is all thumbs, (Just like me), Connect it somewhere between a device you KNOW the polarity to the + pins, And it which you connect to the / pins. (Mishap polarity)
You need to I'll look for, While said,
Classic Oakley Sunglasses, The actual fan. I'll look for ones possess a thermal control with them. (On a unique PC board),
Womens Oakley Sunglasses, The thermister will most likely be mounted onto one of the heat sinks. (Competently insulated/Isolated). And put them into supplies tend not to have 'fan quieters'. (These slow up the voltage to the fan so it runs quieter, If your heat inside gets higher, It allows more thru, Accelerating the fan.)
One email, When remodeling a supply, To find full wattage, You need to use ALL wires for similar voltage. If it has 5 6 wires from the +5V in a 250W supply, Lovely run all 5 6 to obtain that full output. (You can, At that same moment, Usually when you use all 250W peak, The availability will shut down.) Older products, Which required the least possible load,
Oakley Sunglasses M Frame, You give up 1 red(+5, Not of your current +5Vsb) To a lot resistor(I've every time liked 33 Ohm,5W sandblock)
What is I have three machines all WAAAAAAAAAAAAYYYYYY out dated and I want to use the componits out of them to make one usable machine? I really only need internet acces and a version of a writting soft ware other then notbook. One computer hase all its componits but no poower sorce another has been completly gutted but has a bower sorce and the third has every thing but I cant even get it to the desktop(Ps that one also speaks arabic some thing) One comp as windows 98 and another has windows me.
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Romantic relationship. run a web server on a pII. I throw a robot that runs on a p1.
Older pcs are good for hardware interfacing and will do what the average micro controllers can do. Is best interface a pc you can interface a micro controller.
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