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9 hours ago
Experiments 4.1.1: Questions: 555 Timer Experiment - Question 1
Question: Modify the previous circuit to include an additional red LED that lights when the clock signal is low.
See: http://www.youtube.com/watch?...
DerekMolloyDCU • 2,099 views
TheNickmazz
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9 hours ago
Experiments 4.1 : Applications - The 555 Timer Sequence
This is an experiment to set up a low frequency clock signal that we can use to drive our logic gate circuits. The clock will have a frequency of 1...
DerekMolloyDCU • 13,401 views
TheNickmazz
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3 days ago
Experiments 3.1: Sequential Logic - S-R Latch and a Gated S-R Latch
This video demonstrates two circuits: First - an S-R Latch that is created using two NOR gates. It can be set or reset using the two inputs on the ...
DerekMolloyDCU • 4,547 views
TheNickmazz
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3 days ago
Experiments 4.4 : Binary Coded Decimal (BCD) Counter with 7 Segment Display
This part connects the BCD Counter (40192) and 555 Timer circuits designed in a previous experiment to the 74LS47 BCD to 7-Segment Display. This ex...
DerekMolloyDCU • 3,719 views
TheNickmazz
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3 days ago
Experiments 4.4.1: Questions: BCD Counter - Reset count to 0
This is the solution to the first question posed in the previous video - How do we add a button to the circuit to reset the counter to zero when it...
DerekMolloyDCU • 1,340 views
TheNickmazz
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4 days ago
Experiments 4.2: A Binary Coded Decimal (BCD) Counter (using the CD40192B)
This experiment uses the Binary Coded Decimal Up/Down Counter 40192 connected to a 555 timer to generate a real world BCD Count sequence. The 555 t...
DerekMolloyDCU • 2,080 views
TheNickmazz
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1 week ago
Dark sensor using 555- buildcircuit.com
This circuit shows how we can make a "dark sensor using 555 timer".We use Light dependent resistor to make a dark sensor.
It operates in monostable...
ldremail • 43,003 views
TheNickmazz
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2 weeks ago
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2 weeks ago
Voltage regulator tutorial & USB gadget charger circuit
This video covers the basics of linear voltage regulators - what they do, how to wire them up, and where to find them. Then I give a basic example ...
Afrotechmods • 253,930 views
TheNickmazz
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2 weeks ago
Experiments 2.3: Logic Gates - Integrated Circuits Part 2 - AND using NAND and NOR
Answer to AND gate using NAND and NOR question. This is one of the circuits in the EE223 Introduction to Digital and Analogue electronics module at...
DerekMolloyDCU • 4,832 views
TheNickmazz
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2 weeks ago
Experiments 4.X: Binary Addition Tutorial - The Half Adder and Full Adder
This video is an introduction into Binary Addition. It discusses the concept of binary addition and it discusses how we can create a half adder and...
DerekMolloyDCU • 3,445 views
TheNickmazz
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2 weeks ago
TheNickmazz
liked
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2 weeks ago
Audio amplifier IC chip amp - How to use PT 1
Basic description on how audio amplifiers work. Emphisis is on IC "chip amps" and how to use them. Part 1
vegmatic1966 • 16,663 views
TheNickmazz
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2 weeks ago
Introduction to Breadboard (Protoboards), Part 2 of 2
This video continues part 1 by showing how a breadboard, also called a protoboard, is used to build electronic circuits without soldering, by guidi...
electroninstructor • 124,264 views
TheNickmazz
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2 weeks ago
Operational Amplifier Tutorial & super microphone circuit
Afroman goes over the basics of how to use an operational amplifier to amplify tiny voltages, and builds a circuit to listen to very faint sounds w...
Afrotechmods • 115,804 views
TheNickmazz
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1 month ago
Experiments 2.2: Logic Gates - Integrated Circuits Part 1
This is the Integrated Circuits Experiment as part of the EE223 Introduction to Digital Electronics Module.
This is one of the circuits in the EE2...
DerekMolloyDCU • 13,200 views
TheNickmazz
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1 month ago
How to draw a straight line graph
Live class 4 February 2009
houseoftutor • 3,097 views
TheNickmazz
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2 months ago
What makes a subwoofer efficient
so many things, stuff I didnt even get to in this video. cone mitearial is one thing I didnt talk about and its also key. The lighter, the better. ...
tom58c • 22,824 views
TheNickmazz
commented:
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3 months ago
How a capacitor works
Explaining how a capacitor charges and stores energy. The effect of changing the area, the dielectric and the plate spacing.
fizzicsorg • 134,955 views
TheNickmazz
commented:
cool man how about inductors.
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3 months ago
Passive RC high pass filters
A tutorial on passive RC high pass filters. You can use them to filter out low frequency signals, or remove DC offsets from a signal.
Make sure yo...
Afrotechmods • 26,516 views
TheNickmazz
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3 months ago
Into to Electronics: Resistors, Capacitors and Diodes
Hope this video doesn't bore you to death.
This is a super basic overview of these components, I don't go into much detail.
This is not how my vide...
JaredExDee • 1,957 views
TheNickmazz
commented:
that was cool man maybe you could do some stuff on inductors and high and low pass filters
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3 months ago
how to use transistors(tutorial)
how to use a 2N3904 NPN small signal transistor, get parts at radio shack,pleas commet my video!!
tech15000 • 15,279 views
TheNickmazz
liked
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3 months ago
Electronics - Using an NPN Transistor as a Switch
This tutorial shows you how to use an NPN transistor as a switch.
Linkage:
Facebook: http://facebook.com/lordnev...
Twitter: http://twitter.com...
michaeljudge88 • 11,681 views
TheNickmazz
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3 months ago
Simple Transistor Tester
Here's a simple circuit that will help you determine if a transistor is an NPN or a PNP, and if it's working.
HackaweekTV • 3,927 views
TheNickmazz
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3 months ago
Graphic effects of NEW DRUG! Krokodil rots flesh off bones! aka crocodile !
New drug has hit the streets of Russia,its called krokodil because its turns flesh gang green and scaly ! This drug is horrific !.I hope s*it like ...
MrPhillyboy25 • 1,014,991 views
TheNickmazz
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3 months ago
Low Pass Filter - Brain Waves.avi
A simple description of what a low pass filter does, why you might care, and how to calculate its behavior. I start with a voltage divider and rep...
purdueMET • 2,457 views
TheNickmazz
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3 months ago
Simulink / Matlab Tutorial and Example - Low Pass Filter (Part 1)
http://www.FreedomUniversit.... Here is a quick introduction describing a low pass filter LPF). A LPF passes low frequency signals while attenua...
drjctu • 94,555 views
TheNickmazz
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3 months ago
Biasing an Audio Transistor
Biasing an Audio Transistor
AllAmericanFiveRadio • 63,666 views
TheNickmazz
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3 months ago
What is a transistor? How does a transistor work? Part 2
This video describes how a transistor is used in simple and more complex circuits. Tip jar: http://bit.ly/icYMcw Thanks!
SteelWheelsDown • 63,545 views
TheNickmazz
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3 months ago
how a transistor switches
most people know this already, and some dont. as simple as it seems i struggled with wrapping my mind around it. this is the way i would have liked...
Magneticitist • 21,281 views
TheNickmazz
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3 months ago
working point from a transistor ( linear - non linear mode )
Tubes and transistors all have a "working point", in which the relation between the input (e.g. grid, base) and output (e.g. anode or collector) is...
radiofun232 • 843 views
TheNickmazz
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3 months ago
How Transistors Work - The MOSFET (English Version)
The MOSFET. Developed under Teaching Innovation Project 10-170 of Universidad de Granada (Spain)
Creative Commons By-NonCommercial-NonDerivs.
Engli...
fmgomezcampos • 37,014 views
TheNickmazz
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3 months ago
Modelado y Animación 3D en Blender
Curso impartido a través de la Escuela de Posgrado de la Universidad de Granada (España). 2011-12
fmgomezcampos • 160 views
that was interesting i have 8 inch scanspeak midbass units which after 10 years or so the foam surrounds started to deteriorate which apparently happens with this material, when i got them reconed i asked the bloke doing the job why the company would use these over rubber especially considering t...