Beginner: Choosing Power Supply for Light?

You could hook them up two ways, either in series or parallel. If you had 6 bulbs you could have a third way to connect them which would be series - parallel. However, lets go with what you have - 5 bulbs. A series connection is when all of the bulbs are wired in a string, one after the other, such that if one bulb burns out they all go out. A series connected set of bulbs would require a 15 volt supply at 350ma A parallel connection is when all of the bulbs have their top wires connected together and all of their bottom wires connected together. If one bulb burns out the rest stay on. This setup would require a 3 volt supply at 1,750ma (1.75 amp). Both connections use the same amount of power, which is a total of 5.25 watts for all five bulbs. If you had 6 bulbs then you could connect 3 of them in series as one set and the other 3 in series also as another set. Then connect the two pairs in parallel. You would then need a supply of 9 volts at 700ma. You could hide one bulb where it would not be seen. .

1. Can the Power Supply burn the whole computer?

Do not change THE VOLTAGE. That switch is simplest there if you are utilizing the PSU in a further nation with unique voltage on their vigour grid. You ought to change the PSU. Apevia is a standard brand PSU in any case. The problem is that it supplies sufficient power for the process to run, but as soon as it's put beneath load the voltage sags and factors the laptop to shut down. I would no longer be surprised if the PSU used to be the rationale you wanted to switch the motherboard within the first location. With that setup, you must be looking at least within the 600 watt range with a PSU from a high-quality company. Sparkle, Cooler grasp, Corsair, Antec are all excellent PSU mfrs and will not be overpriced. Consider, the PSU is the principal a part of your approach, no longer the least essential. People at all times skimp on the PSU due to the fact they wish to spend the extra $50 on a better video card. It connects and powers all of your high-priced add-ons, and can ruin these highly-priced components as good.

2. Power supply for Litecoin mining rig

When going for PSUs, the 80 certification level is extremely important if you wish your mining gear to survive longer. ALWAYS go for Gold or higher.If you are looking for later expansion of the rig, a modular PSU is always recommended

3. best uninterruptible Power Supply for a 1200w gaming computer?

It is simple, If your gaming computer takes 1200w power, then you should buy of 1500W (calculated as 1200/0.8=1500 watt UPS Product) for power backup by which you can shut down normally. Riello UPS

4. whats the best tattoo power supply?

Best Tattoo Power Supply

5. my power supply just fried... why?

power supplies fry for lots reason and sometimes no reason. just cook. Buy another and replace it. Hopefully it did not fry anything else in the process. If it did, you will know once you hook up the new one cuz your puter may not start up or may have other issues. Good luck!

6. How efficient is a capacitive power supply?

Well, it is quite simple actually:$$X_c= frac12pi f c$$That is your capacitor impedance. It changes with 60 or 50 Hz.Your maximum current will always be:$$fracV_in-V_diode;drop-V_zenerX_c//2.2M 47$$And by the way, if you put any load, below the maximum current on the right side of Zener diode, your $V_in$ current will stay exactly the same. .. The Zener diode takes care of that.

7. Is this power supply sufficient for this laptop?

Is it an previous pc? If its an previous pc than its quite obvious why the battery life sucks. Its because of fact lower back interior the early 2000's pc batteries have been made in yet differently than the batteries of at present. What i could advise is to circulate on eBay, form interior the pc sort you have and notice if theres any batteries on the industry on there. Batteries at present have a lots longer life span and can take an incredible volume of abuse. in case you are able to' get a Lith-Ion Battery. They final soooo lots longer than all different batteries.