Pitanja - multivibratori. 1) Što su to multivibratori? 2) Bistabilni multivibrator (
nacrtajte el. shemu i valne oblike napona, objasnite princip rada i primjenu, te ...
Feb 14, 2013 - 2.1. Circuit I. The circuit for the astable multivibrator is shown in Figure 2. It uses a single CDBA block, two resistors and a capacitor. The resistor ...
Basic and Clinical Pharmacology, B.G. Katzung, McGraw-Hill/Lange, 12th.
Edition ... Clinical Neuroanatomy Made Ridiculously Simple, S. Goldber,
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Feb 14, 2013 - Rajeshwari Pandey,1 Neeta Pandey,1 Sajal K. Paul,2. Kashish Anand,1 ..... [4] A. Sedra and K. C. Smith, Microelectronic Circuits, Oxford Uni-.
Jan 10, 2002 - slew rate has often important effects on circuits with op amps. The paper deals with a simple analysis of astable multivibrator with two "slewing" ...
Monostable multivibrators have attracted some attention in the progressive ... In this study, the monostable multivibrator circuit is simulated by optimizing the use ...
Textbook LAN Switching and Wireless – CCNA Exploration Companion Guide;
Wayne. Lewis, PhD; ISBN: 1587132079. LAN Switching and Wireless – CCNA ...
N/A. $15.00. Atlas of Human Anatomy Netter, Frank H., Saunders Elsivier, 5th
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NOTES 99-10. DATA COMPRESSION. 1. Introduction. Consider a message
sequence of binary digits, or more generally a sequence of message symbols
from a ...
8 Aug 2013 ... This course covers the basic material of fiber optic components, systems, and
networks. It is ... The key concepts needed to understand optical communications
can be ... Edition, Joseph C. Palais, Prentice-Hall, 2004. Optical ...
There are many ways to embed TCOM into your day-to-day practice. At the .... Take the vignette literally, and remember that the action levels on most items in ...
i IRA. - J l. ~-. Figure 2 Circuit diagram of astable multivibrator with p-MOS transistors. C,,R,,R ... Figure 5. Cross sections of the glass-slicium-glass structures and.
NOTES 99-5. MODULATION AND DEMODULATION .... and DEModulation,
performed by modems. ... FREQUENCY SHIFTING BY AMPLITUDE
MODULATION.
Dec 18, 2013 ... FROM THE INSTRUCTOR: TCP/IP is a very large protocol suite, the most ...
Internetworking With TCP/IP Volume 1: Principles Protocols, and ...
damping in a transmission system. ... M, connected to the system busbar B, with a voltage Vb, has an excitation voltage ... 160 Flexible ac transmission systems.
Nov 13, 2015 - Schmitt Trigger, Bistable Multivibrator, CDBA, Monostable Multivibrator. 1. Introduction. Inherent wide bandwidth which is virtually independent ...
Abstract: This paper aims at presenting the comparative analysis of astable multivibrator circuit design using different. IC's such as Timer 555, uA741 operational ...
Jun 23, 2009 - Abstract The simple free running multivibrator built around a single fractional capacitor is examined in this letter. Equations for the oscillation ...
1. Bandwidth: The bandwidth of a communication link, or in general any system,
was ... Bandwidth is related to maximum pulse transmission rate and hence data.
person or company having a similar logo design to ... manual inspection ofall the logos in a given category is still needed .... An illustration of System Overview.
Sidney R Lehky. Department of Biophysics, Johns Hopkins University, Baltimore, ... of binocular rivalry are those of Helmholtz (1909/1962) and Breese (1899).
(Ra & Rb) and capacitor C.[9]. II. DESIGN .... equation (1), value of Ra comes out
to be 6.8 KΩ. We ... [3] Gayakwad, R.A, Op-amps and Linear integrated circuits ...
Bistabilni multivibrator. Krug pokazuje kako bistabil reagira na ulazne okidne
sklopove koji su izvedeni dvijema sklopkama S1 i S2. Shema: : s
kratkospojnikom.
Bistabilni multivibrator Bistabilni multivibrator Krug pokazuje kako bistabil reagira na ulazne okidne sklopove koji su izvedeni dvijema sklopkama S1 i S2.
Shema:
: s kratkospojnikom : bez kratkospojnika
Postupak 1. Spojite Experimenter na UniTr@in-I Interface i umetnite testnu karticu Bistable multivibrator SO4201-8M.
Popis spojeva Od
Postavite kratkospojnike kako je prikazano slikom i spojite karticu na UniTr@in-I Interface kako je prikazano tablicom desno.
Do
Uzemljeni Priključak MP6
Sučelje A-
Priključak A-
Sučelje B-
Za mjerenje V1 (napon na tranzistoru 1) Priključak MP2
Sučelje A+
Za mjerenje V4 (napon na tranzistoru 2) Priključak MP5
Sučelje B+
Koristi se poslije Za mjerenje V2 (napon na bazi tranzistora 1) Priključak MP3
Sučelje A+
Za mjerenje V3 (napon na bazi tranzistora 2) Priključak MP4
Sučelje B+
Kratkospojnici B1,B2
Može se dogoditi da zbog nedovoljne izoliranosti UniTr@in sabirnice, pritisak na jednu tipku uzorkuje okidni impuls na drugoj sklopci. U slučaju da se to dogodi, potrebno je odspojiti karticu od trake s priključcima i odspojiti od napajanja! Također, potrebno je spojiti žičicom D2 s bazom T2 kako bi se izbjegao simulirani kvar. 2. Zatvorite sve virtualne instrumente koji su trenutačno otvoreni i odaberite iz izbornika Instruments: - Voltmetar A - Voltmetar B
i podesite ih kako je opisano u tablici desno!
Postavke
Voltmetar A
Digital Raspon 20V Način rada DC / AV
Voltmetar B
Digital Raspon 20V Način rada DC / AV
3. Koje se naponske razine pojavljuju na mjestima testnih točaka kada je pojedina sklopka kratko pritisnuta?
4. a) Koji je tranzistor uključen, a koji isključen kada je pritisnuta tipka S1?
V1
V4
V2
S1 kratko pritisnuta
V
V
V
V
S2 kratko pritisnuta
V
V
V
V
uk
isk
obrazloženje
uk
isk
obrazloženje
T1
Obrazložite odgovore!
T2
4. a) Koji je tranzistor uključen, a koji isključen kada je pritisnuta tipka S2?
T1
Obrazložite odgovore!
T2
5. Usporedite V1 i V4. Koji uzorak promatrate? Mijenja li pritisak jedne tipke dva puta za redom izlaz tranzistora?
V3
6. Ukratko objasnite kako krug funkcionira. - Zašto pojedina sklopka mijenja izlaz tranzistora samo onda ako je prije toga pritisnuta ona druga sklopka.
