Engineering Formulas|教育線上App不用買

Engineering Formulas app

Cheat sheet to basic concept of the Engieering ranging from

Signals

Amplifiers

Operational Amplifier

Pulse

Logic GATES

Circuit Symbols

Engieering terms

Electromagnetic Spectrum

Logic Circuits

and More..

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App Covers

ASCII

Algerbraic transposition,law of exponents

Alternating Current

Peak Voltage,RMS Voltage,Impedence,Average AC,RootMeanSquare AC,PEAK AC Voltage

Inverting Amplifiers,Non-Inverting Amplifiers

Audio Frequency Spectrum :10Hz to 3000Hz example in various ranges

Half wave,full wave rectifiers ckts,Voltage doublers

AND,NAND GATE,OR ,NOR, Ex-OR with truth tables

Ex-NOR,3-State Buffer,3-State Inverter,Bidirectional Bus

Resistors,Capacitors,Diode,Transistors,LED,Relay switch,OPAMP,Battery and More..

Alphabet,ASCII(1s,0s),Morse Codes

Inverting,Non-inverting,Window Comparators

Decibels table,Power dbm Equivalents

voltage or current ratio,power ratio

Current,voltage,Resistance,Power,Potential Difference,Relationship between V,I,R

Gamma Rays,X-rays,Ultraviolet,Visible light,infrared,microwaves,radiowaves

AC,DC,AM,AMP,CKT,db,DEG,EMF,EMP and more…

F,FSC,IR,MOS,CMOS,NPN,MOSFET,PAM and more…

Greek Alphabets,Greek Symbols,Commonly symbols for equations

Basic LED Drivers,Logic Gate LED Drivers

RS FlipFlop,Clock RS FlipFlops,JK FlipFlop

D FlipFlop,T FlipFlop,Chain FlipFlop

Symbols and power of tens

Number Systems

Binary Numbers,Decimal,conversions,BCD

Number Systems Equivalents

Decimal,Binary,BCD,HEX

Ohm's Law-Capacitor Network

Relationships,Capacitor in series,parellel

Periodic Waves

Square,Rectangular,Triangle,sawtooth wave,Rectifiers,Clippers,Half wave,full wave rectifers,clipped sawtooth,trapezoid wave

Pulses

Ideal Pulse,Real Pulse,Pulse train

Radio Frequency spectrum

Frequency classifications,Frequency vs Wavelengths Relationships

Resistor Color code

black,brown,red,orange,yellow,green,blue,violet,gray,white,gold,silver,Transformer color code

Resistor Network

Series,Parellel,Voltage Divider

Signals

Modulation methods,Analog,pulse,Digital,Amplitude modulation,frequency modulation,FSK,RZ,NRZ

Sine Wave

Graph,Definations,Frequency,period

Timers

Timer Circuit,Pulse Generator

Voltage to Current Converters

Voltage to current,Current to voltage converters

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免費玩Engineering Formulas App

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