开云体育

Hi, when i split the cable in two by A/B connector , one for my tv & other for PC tv tuner card , i started to get noise. Is there any simple way to amplify these signals. Imran

Hi , I don't think that there are diodes that operate at 0 volts bias... But surely what you can do is make ideal diodes using OP-Amps... These Op-Amp diodes give the ideal characterstics which you

is there some one who can inform me,as to the avalibility of a zero volts drop shotkey diode .

Hey , What so funny about this...?? if there is then please do let me know of it...:-) Regards :-), --himanshu sharma Hey , put a 555 circuit in front of it in monostable mode that will give a desired

Hey , This is being used in many applications where we need to make high voltages from smaller ones... Regards :-), --himanshu sharma

Himanshu Sharma, Despite you explain scientifically, I still don't feel quite comfortable with the 'voltage increase'. Perhaps a parameter of the formula is being left behind.......I don't know.

hey , Well.... when you remove the dielectrics then the capacitance decreases... This is as per the formula C=keA/d where k is the dielectric constant... now since the capacitor is disconnected hence

Himanshu Sharma, Good point! Once a capacitor is charged, the connections are removed, then you can dismantle those plates individually without worry of reducing the "charge" already stored in each of

G, Call me Rama. Yes, the parameters of the field are determined by the size of the plates, their distnce apart, i.e. the thickness of the dielectric and the dielectric constant. It is guided not only

Jim, relax please.... The plates and the dielectric configure a system named capacitor that is capable of storing energy. So the energy is stored in the Capacitor AS A SYSTEM, not in the plate nor in

hey , here we go....thanks for the proof.... When you remove the dielectric slab then as per the formula C=keA/d the capacitance would decrease and hence the voltage would increase... Since the charge

How do I get to translate the site? -Saad --- av1a@... wrote:

Saad, This is not quite as easy as it may sound - the PCI slot is quite a complex little piece of hardware - if you hard thinking that it's just a "different sized ISA slot", then think again! The PCI

Could anyone please provide me the bus pinouts of the PCI. I plan to make a I/O card than can be attached with the PCI slot. -Saad

Sunantoro, All this thinking is making my head hurt (figure of speech only). I haven't t\ thought this much about 'tonix in ages. I retired last May but it was even before that when I last brain

Jim, When we charge a capacitor, we actually pull-out the electrons from one plate and at the same time provide more electrons on the other plate. And then we disconnect the capacitor. The capacitor

Yo: These messages would be a great deal easier to read if posters would eliminate all but the most pertinent quoted material. It's getting difficult to search through all of the past correspondence

G, As far as I can see, unless there is a space between the plates and the dielectric, the distance between the plates and the dielectric thickness are the same. I don't see how you can relate

How about inductors: The engineering equation for inductors is simular th that of capacitors. L = inductance in henri V = voltage in volts I = current in amperes t = time in seconds V = L dI/dt which