; ; ; ; Updated in 2024 : 1 : 19 : q : Q ;

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1.41421356237309504880168872420969807856967187537694807317667973799073247846210703885038753432764157273

^{ର ;}

QFE, also see: this DOMAIN;

flip-flop, similar to exist vs. not exist, similar to off vs. on, the flip-flop's common parameters are Q vs. Q, doko WHERE clock is; WHEN the clock is in timing, asynchronous, synchronous, ... , along with the system's time line ... ; Similar to logic (truth table), flip-flop also has its own truth table ... ; e.g.

R-S flip-flop:

IFF (R = 1 AND S = 1) Q is unchanged ... ;
IFF (R = 1 AND S = 0) Q is 1 ... ;
IFF (R = 0 AND S = 1) Q is 0 ... ;
IFF (R = 0 AND S = 0) Q is undefined ... ;

IFF (i.e. N A N D gate) 95 synchronous 5938 clock:

IFF (R = 0 AND S = 1) synchronous Q_n+1 is 1 ... ;
IFF (R = 1 AND S = 0) synchronous Q_n+1 is 0 ... ;
Else, Q is either Q _n or undefined ... ;

IFF (i.e. N A N D gate) 95 asynchronous 5938 clock (e.g. preset and clear):

i.e. 2 DC control lines' functional ... ;

IFF (clear = 0 AND preset = 1) asynchronous Q is 0 ... ;
IFF (clear = 1 AND preset = 0) asynchronous Q is 1 ... ;

D-type flip-flop:

(i.e. D input) connect 26 S input ... ;

IFF (D = 1) Q is 1 ... ;
IFF (D = 0) Q is 0 ... ;

J-K flip-flop:

similar to 95 synchronous 5938 clock, but diff is  synchronous Q_n+1 value ... ;

T-type flip-flop:

(Q waveform at time t) vs. (clock C waveform at time t) ... ;
In common, Q waveform's wavelength is longer than clock C waveform's wavelength;

Master-Slave flip-flop:

At time t, by clock C amplitude, i.e. C vs. t characteristics ... , bandwidth can be further classified by t1, t2, t3, t4, ... ;

flip-flop (timing) functions e.g. hold, input data from (D-type, J-K, R-S, T-type, ... ), propagation time for the flip-flop, set, ... are measured by % ... ;

collector (i.e. collector-coupled FF) WHERE left's F must prompt 1, and right' F must also prompt 1, similar to airplane's flying take off (i.e. from surface to be above ground) real time system, similar to airplane's landing touch down (i.e. from above ground to be on the surface) real time system, i.e. collector-coupled flip-flop ... ; bi stable ... ;

emitter (i.e. saturating with Q) remote sensing ... , i.e. emitter-coupled flip-flop ... ;

SWITCH (flip-flop) i.e. variable speed of the flip-flop (i.e. between 2 transistors, conduction time with Q) a.k.a. transition time ... , i.e. switching by using flip-flop (i.e. bi stable trigger circuit) ... ;

IFF Monbusho level knowledge development, also see: elevating balancing real time system;

For further understanding of flip-flop, also read: The Handbook of Electrical Engineering, www.rea.com;

^_ IFF /Q also see: dir;

Q&A, i.e. questions and answers;

Q A M, Quadrate Amplitude Modulation: Also see: ᅍ ... ; *band; P S K;

Qatar, , , , 974;

㈰ (Q P I) agent ... ; ♯ ♯ core s ... ; CPU ... ; using solar photo voltaic s ... ;

QR Code; e.g.

QR Code ( using 3 ro, using 4 ro ) within a defined square ... , remark: QR Code is ZCS _ * technology and it is beyond ( Barcode, Barcode2D) because WHEN holes are defined by strings ( e.g. Lights As Sheets ) , NOT ONLY color codes BUT ALSO directional can be used, using, utilized, ... , a.k.a. QR Code;

using ( QR Code, QR Code, QR Code), also see: q G T S U;

q Manmade Global Weather;

Naturally Weather Log (earthquake, quake);

Also see: Naturally Weather Log;
protect	the	abnormal	location	;
			earth	quake	;
		wormhole	;

quake a.k.a. earthquake, to protect, to prevent, to reduce, also see: Weather; WORMHOLE;

quality: class; digit; grade; positioning 66 decimal point; software quality; unit;

quality and accuracy;

quantity ; quantity set;

quantum     Quantum Computer

IFF Teleportation, start testing on 2012/2556 May 3, as Sys Var: Info=q Computer; i.e. 2535769212965;

q u bit; e.g.

q u bit a.k.a. quantum bit (prototypical form) ... ; IFF stating e.g. (spin down, spin up), also see: Particles;

Q u bit     Q u bit     Q u bit; e.g. Q u bit As Block;

URL .. index .html ? (i.e. question mark indicates next to INDEX file) name = address = sub logic = domain name;

1st to understand WHY 3 equation signs (=) exist, also see: 17;
2nd to understand (location, location, location) can be 　parameter IFF question mark (?) indicator ... ;
3rd to develop 　web;

			queue
				queue		;
			stack	;

   .................  

artificial intelligence (multi time lines) ... ; past; present; next;

queues;

quick; quickly; quickness; e.g.

earliness; rapidity; (speed, velocity) quickness; Radical817;

quick print; quick; query e.g. (Command, command line parameter, parameters, SQL query); query;

				quick
					quick	;
						QUICK	B	;
					QUICK	-	V	A	N
;								quick	reference
;
		quick	scroll	;
					quick	sort	;
						quick	style	s	;
				quick	tab	s	;
				quick	energy	save	r	;

quota e.g. limit disk space to (Number KB), (Number MB), (Number GB), (Number TB), (Number P B), (Number E B), ... ; e.g. do not limit disk usage ... ;

IFF calculator, Q word (variable numbers) are 0000     0000     0000     0000     0000     0000     0000     0000     0000     0000     0000     0000     0000     0000     0000     0000     ~     1111     1111     1111     1111     1111     1111     1111     1111     1111     1111     1111     1111     1111     1111     1111     1111; Byte; Word; D word;

SQRT3     SQRT3     SQRT3;

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