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Frequently Asked Questions

What's the function of the resistor?

FAQ Discriminator Output
Connecting or disconnecting an interface to the discriminator output might cause a short-circuit. The limiting resistor prevents the discriminator IC from being loaded or damaged.

What is the use of the capacitor/resistor networks?

Resistor and capacitor networks are more cost effective. They reduce the overall component count, and reduce the overall size of the board. This allows us to manufacture a board for less. The networks also provide a filter that protects the sensitive components from static and the inherent electrical noise found in a pinball machine. See similar questions...

What wattage resistor do I need?

AX84 - The General FAQ
Tolerance : for guitar amps, 5% to 10% is fine, depending on taste and availability. If you're really picky, go with 2% or 1%, but expect to pay more. Wattage : make sure you use a wattage rating higher than the resistor will ever see. I like to have 25% or more power in reserve. For instance, if I calculated a resistor would dissipate 0.9 watts, I would use at least a 2W resistor, not a 1W. See similar questions...

What is Function Junction?

Frequently Asked Questions
Function Junction allows users to simultaneously search six different functional analysis project sites for all available functional information for a given gene or ORF. The projects searched are: Yeast PathCalling: two-hybrid analysis of protein interactions, from CuraGen and the University of Washington Worm-Yeast Protein Comparison: identification of similar sequences in the C. elegans and S. See similar questions...

What is the function of appendix ?

Laparoscopy Hospital - Frequently asked questions about lapa...
During first few year of the life appendix functions as part of the immune system, but after that it no longer has any known function. See similar questions...

What is the function of spleen?

Laparoscopy Hospital - Frequently asked questions about lapa...
The spleen is part of the blood filtering system. Its main function is to identify and destroy old worn out blood cells. It also helps the immune system to identify and respond to some micro-organism and helps our body to protect from them. See similar questions...

What is the function of TypeConverters?

General - Windows Forms FAQs
Type converters let you convert one type to another type. Each type that you declare can optionally have a TypeConverter associated with it using the TypeConverterAttribute. If you do not specify one the class will inherit a TypeConverter from its base... See similar questions...

What are the differences between the resistor network DAC and the RAMDAC?

ECE 554
The resistor network DAC can provide at most 64 (2^6) colors. The RAMDAC can get up to 256 colors out of 16 million ones. See similar questions...

I received a small cable (resistor) with my fan, what is it for?

QuietPC.com - FAQ
The resistor cable is designed to allow the fan to run slightly slower for even quieter operation. The benefit in lower running noise is significant. Although the airflow will be reduced slightly, this usually has minimal effect on case temperature. I would recommend using the resistor for best results. The specifications on the website assume you will use the resistor. Top See similar questions...

What is the top-up function?

CHATCHAT - FAQ
Top-up function allows you to top-up the card values by combining the multiple cards value into one. You may do so in order to maintain only one card number rather than a few or to simply combine multiple cards of smaller values into a bigger one. [back to top] See similar questions...

What is a function?

PTReportGen FAQs - Report Generator for Microsoft PowerPoint
A function includes a SQL statement and some arguments. A function can be used to execute a SQL statement, and tell PTReportGen whether or how to add data into a report. See similar questions...

When do I use a Terminating Resistor while communicating over a RS-485 Bus?

EIG, Frequently Asked Questions
Termination is used to match impedance of a node to the impedance of the transmission line being used. When impedance is mismatched, the transmitted signal is not completely absorbed by the load and a portion is reflected back into the transmission line. If the source, transmission line and load impedance are equal these reflections are eliminated. There are disadvantages of termination as well. See similar questions...

Why there is no /INT pull high resistor configuration option for the HT48R70A-1/HT48C70-1?

Holtek Semiconductor - I/O Type MCU Series FAQs
For the HT48R70A-1 and HT48C70-1 devices, the /INT is an independent pin and is not shared with another I/O line. As pull-high resistor options are only available for I/O pins, then if the user application requires that the /INT pin has to be pulled-high, an external resistor must be added. See similar questions...

How can I connect a variable resistor in place of the light sensor socket on the Vivitar 285?

FAQ-Flash
The diagram of the 285 pinouts is shown below. Use pins 2 and 3 to connect a fixed or variable resistor in order to control flash duration. See similar questions...

What is the termination resistor value needed for a specific clock device?

Pericom - Frequently Asked Questions (FAQs) - By Product Fam...
The value of the termination resistor depends on the output impedance of the device. It must meet the equation: Zo + Zseries = Ztrace See similar questions...

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