evna.care
Google Keyword Rankings for : how amplifier amplify
1
https://www.electronics-tutorials.ws/amplifier/amp_1.html
→ Check Latest Keyword Rankings ←
https://www.electronics-tutorials.ws/amplifier/amp_1.html
→ Check Latest Keyword Rankings ←
2
https://www.explainthatstuff.com/amplifiers.html
→ Check Latest Keyword Rankings ←
https://www.explainthatstuff.com/amplifiers.html
→ Check Latest Keyword Rankings ←
3
https://electronicsarea.com/amplifiers-amplification/
→ Check Latest Keyword Rankings ←
https://electronicsarea.com/amplifiers-amplification/
→ Check Latest Keyword Rankings ←
4
https://electronics.howstuffworks.com/amplifier.htm
→ Check Latest Keyword Rankings ←
https://electronics.howstuffworks.com/amplifier.htm
→ Check Latest Keyword Rankings ←
5
https://en.wikipedia.org/wiki/Amplifier
→ Check Latest Keyword Rankings ←
https://en.wikipedia.org/wiki/Amplifier
→ Check Latest Keyword Rankings ←
6
https://www.quora.com/How-does-an-amplifier-amplify-a-signal
→ Check Latest Keyword Rankings ←
https://www.quora.com/How-does-an-amplifier-amplify-a-signal
→ Check Latest Keyword Rankings ←
7
https://www.tutorialspoint.com/amplifiers/transistor_as_an_amplifier.htm
→ Check Latest Keyword Rankings ←
https://www.tutorialspoint.com/amplifiers/transistor_as_an_amplifier.htm
→ Check Latest Keyword Rankings ←
8
https://www.tescaglobal.com/blog/what-is-an-amplifier-and-how-it-works/
→ Check Latest Keyword Rankings ←
https://www.tescaglobal.com/blog/what-is-an-amplifier-and-how-it-works/
→ Check Latest Keyword Rankings ←
9
https://dewesoft.com/daq/what-is-a-signal-amplifier
→ Check Latest Keyword Rankings ←
https://dewesoft.com/daq/what-is-a-signal-amplifier
→ Check Latest Keyword Rankings ←
10
https://www.instructables.com/Voltage-Amplifier/
→ Check Latest Keyword Rankings ←
https://www.instructables.com/Voltage-Amplifier/
→ Check Latest Keyword Rankings ←
11
https://www.techtarget.com/whatis/definition/amplifier
→ Check Latest Keyword Rankings ←
https://www.techtarget.com/whatis/definition/amplifier
→ Check Latest Keyword Rankings ←
12
https://resources.pcb.cadence.com/blog/2022-how-to-amplify-audio-signals
→ Check Latest Keyword Rankings ←
https://resources.pcb.cadence.com/blog/2022-how-to-amplify-audio-signals
→ Check Latest Keyword Rankings ←
13
https://www.diyaudio.com/community/threads/how-to-amplify-an-amplifier.168326/
→ Check Latest Keyword Rankings ←
https://www.diyaudio.com/community/threads/how-to-amplify-an-amplifier.168326/
→ Check Latest Keyword Rankings ←
14
https://www.britannica.com/technology/amplifier
→ Check Latest Keyword Rankings ←
https://www.britannica.com/technology/amplifier
→ Check Latest Keyword Rankings ←
15
https://hbr.org/2021/06/research-amplifying-your-colleagues-voices-benefits-everyone
→ Check Latest Keyword Rankings ←
https://hbr.org/2021/06/research-amplifying-your-colleagues-voices-benefits-everyone
→ Check Latest Keyword Rankings ←
16
https://www.electronicshub.org/power-amplifier/
→ Check Latest Keyword Rankings ←
https://www.electronicshub.org/power-amplifier/
→ Check Latest Keyword Rankings ←
17
https://ecstudiosystems.com/discover/textbooks/basic-electronics/amplifiers/classification-of-amplifiers/
→ Check Latest Keyword Rankings ←
https://ecstudiosystems.com/discover/textbooks/basic-electronics/amplifiers/classification-of-amplifiers/
→ Check Latest Keyword Rankings ←
18
https://www.analog.com/en/analog-dialogue/articles/class-d-audio-amplifiers.html
→ Check Latest Keyword Rankings ←
https://www.analog.com/en/analog-dialogue/articles/class-d-audio-amplifiers.html
→ Check Latest Keyword Rankings ←
19
https://amplifiergear.com/what-is-an-amplifier/
→ Check Latest Keyword Rankings ←
https://amplifiergear.com/what-is-an-amplifier/
→ Check Latest Keyword Rankings ←
20
https://support.google.com/accessibility/android/answer/9157755?hl=en
→ Check Latest Keyword Rankings ←
https://support.google.com/accessibility/android/answer/9157755?hl=en
→ Check Latest Keyword Rankings ←
21
https://www.allaboutcircuits.com/textbook/semiconductors/chpt-1/amplifier-gain/
→ Check Latest Keyword Rankings ←
https://www.allaboutcircuits.com/textbook/semiconductors/chpt-1/amplifier-gain/
→ Check Latest Keyword Rankings ←
22
https://mynewmicrophone.com/do-microphones-amplify-sound-and-or-audio/
→ Check Latest Keyword Rankings ←
https://mynewmicrophone.com/do-microphones-amplify-sound-and-or-audio/
→ Check Latest Keyword Rankings ←
23
https://www.ablic.com/en/semicon/products/analog/opamp/intro/
→ Check Latest Keyword Rankings ←
https://www.ablic.com/en/semicon/products/analog/opamp/intro/
→ Check Latest Keyword Rankings ←
24
https://www.wordstream.com/blog/ws/2016/08/31/content-amplification
→ Check Latest Keyword Rankings ←
https://www.wordstream.com/blog/ws/2016/08/31/content-amplification
→ Check Latest Keyword Rankings ←
25
https://www.cultureamp.com/blog/introducing-amplify-for-managers
→ Check Latest Keyword Rankings ←
https://www.cultureamp.com/blog/introducing-amplify-for-managers
→ Check Latest Keyword Rankings ←
26
https://www.cs.mcgill.ca/~rwest/wikispeedia/wpcd/wp/e/Electronic_amplifier.htm
→ Check Latest Keyword Rankings ←
https://www.cs.mcgill.ca/~rwest/wikispeedia/wpcd/wp/e/Electronic_amplifier.htm
→ Check Latest Keyword Rankings ←
27
https://www.ebay.com/itm/163875799689
→ Check Latest Keyword Rankings ←
https://www.ebay.com/itm/163875799689
→ Check Latest Keyword Rankings ←
28
https://learnabout-electronics.org/Amplifiers/amplifiers11.php
→ Check Latest Keyword Rankings ←
https://learnabout-electronics.org/Amplifiers/amplifiers11.php
→ Check Latest Keyword Rankings ←
29
https://911electronic.com/power-amplifier-how-power-amplifier-works/
→ Check Latest Keyword Rankings ←
https://911electronic.com/power-amplifier-how-power-amplifier-works/
→ Check Latest Keyword Rankings ←
30
https://www.medicalnewstoday.com/articles/hearing-amplifiers-vs-hearing-aids-whats-the-difference
→ Check Latest Keyword Rankings ←
https://www.medicalnewstoday.com/articles/hearing-amplifiers-vs-hearing-aids-whats-the-difference
→ Check Latest Keyword Rankings ←
31
https://www.brown.edu/Departments/Engineering/Courses/En123/Lectures/AmpLec05.html
→ Check Latest Keyword Rankings ←
https://www.brown.edu/Departments/Engineering/Courses/En123/Lectures/AmpLec05.html
→ Check Latest Keyword Rankings ←
32
https://www.utmel.com/blog/categories/amplifiers/what-is-amplifier
→ Check Latest Keyword Rankings ←
https://www.utmel.com/blog/categories/amplifiers/what-is-amplifier
→ Check Latest Keyword Rankings ←
33
https://personal.utdallas.edu/~dodge/EE1202/lab7.pdf
→ Check Latest Keyword Rankings ←
https://personal.utdallas.edu/~dodge/EE1202/lab7.pdf
→ Check Latest Keyword Rankings ←
34
https://play.google.com/store/apps/details?id=com.google.android.accessibility.soundamplifier&hl=en_US&gl=US
→ Check Latest Keyword Rankings ←
https://play.google.com/store/apps/details?id=com.google.android.accessibility.soundamplifier&hl=en_US&gl=US
→ Check Latest Keyword Rankings ←
35
https://rockguitaruniverse.com/electric-guitar-without-amp/
→ Check Latest Keyword Rankings ←
https://rockguitaruniverse.com/electric-guitar-without-amp/
→ Check Latest Keyword Rankings ←
36
https://www.computerhope.com/jargon/a/amplify.htm
→ Check Latest Keyword Rankings ←
https://www.computerhope.com/jargon/a/amplify.htm
→ Check Latest Keyword Rankings ←
37
https://www.sweetwater.com/insync/amplifier/
→ Check Latest Keyword Rankings ←
https://www.sweetwater.com/insync/amplifier/
→ Check Latest Keyword Rankings ←
38
http://hyperphysics.phy-astr.gsu.edu/hbase/Audio/amp.html
→ Check Latest Keyword Rankings ←
http://hyperphysics.phy-astr.gsu.edu/hbase/Audio/amp.html
→ Check Latest Keyword Rankings ←
39
https://www.rp-photonics.com/optical_amplifiers.html
→ Check Latest Keyword Rankings ←
https://www.rp-photonics.com/optical_amplifiers.html
→ Check Latest Keyword Rankings ←
40
https://www.khanacademy.org/science/in-in-class-12th-physics-india/in-in-semiconductors/in-in-transistor-as-a-device/v/transistor-voltage-amplifier-class-12-india-physics-khan-academy
→ Check Latest Keyword Rankings ←
https://www.khanacademy.org/science/in-in-class-12th-physics-india/in-in-semiconductors/in-in-transistor-as-a-device/v/transistor-voltage-amplifier-class-12-india-physics-khan-academy
→ Check Latest Keyword Rankings ←
41
https://electronics.stackexchange.com/questions/621342/how-to-amplify-dc-voltage-using-op-amp
→ Check Latest Keyword Rankings ←
https://electronics.stackexchange.com/questions/621342/how-to-amplify-dc-voltage-using-op-amp
→ Check Latest Keyword Rankings ←
42
https://www.dpgpolytechnic.com/downloads/files/n5acb0eafaf104.pdf
→ Check Latest Keyword Rankings ←
https://www.dpgpolytechnic.com/downloads/files/n5acb0eafaf104.pdf
→ Check Latest Keyword Rankings ←
43
https://www.apogeeweb.net/categroy/14.html
→ Check Latest Keyword Rankings ←
https://www.apogeeweb.net/categroy/14.html
→ Check Latest Keyword Rankings ←
44
https://arxiv.org/pdf/0707.3703
→ Check Latest Keyword Rankings ←
https://arxiv.org/pdf/0707.3703
→ Check Latest Keyword Rankings ←
45
https://www.reddit.com/r/explainlikeimfive/comments/ypuvo7/eli5_how_does_an_amplifier_amplify_negative/
→ Check Latest Keyword Rankings ←
https://www.reddit.com/r/explainlikeimfive/comments/ypuvo7/eli5_how_does_an_amplifier_amplify_negative/
→ Check Latest Keyword Rankings ←
46
https://amplifiednation.com/
→ Check Latest Keyword Rankings ←
https://amplifiednation.com/
→ Check Latest Keyword Rankings ←
47
https://www.sciencedirect.com/topics/engineering/differential-amplifier
→ Check Latest Keyword Rankings ←
https://www.sciencedirect.com/topics/engineering/differential-amplifier
→ Check Latest Keyword Rankings ←
48
https://manual.audacityteam.org/man/amplify.html
→ Check Latest Keyword Rankings ←
https://manual.audacityteam.org/man/amplify.html
→ Check Latest Keyword Rankings ←
49
https://www.igi-global.com/chapter/sensors-and-amplifiers/166420
→ Check Latest Keyword Rankings ←
https://www.igi-global.com/chapter/sensors-and-amplifiers/166420
→ Check Latest Keyword Rankings ←
50
https://opg.optica.org/abstract.cfm?uri=ao-3-10-1182
→ Check Latest Keyword Rankings ←
https://opg.optica.org/abstract.cfm?uri=ao-3-10-1182
→ Check Latest Keyword Rankings ←
51
https://www.rohm.com/electronics-basics/opamps/parameters-of-opamps
→ Check Latest Keyword Rankings ←
https://www.rohm.com/electronics-basics/opamps/parameters-of-opamps
→ Check Latest Keyword Rankings ←
52
https://www.amazon.com/Echo-Link-Amp-amplify-speakers/dp/B0798GJVTR
→ Check Latest Keyword Rankings ←
https://www.amazon.com/Echo-Link-Amp-amplify-speakers/dp/B0798GJVTR
→ Check Latest Keyword Rankings ←
53
https://www.nature.com/articles/s41598-017-01783-4
→ Check Latest Keyword Rankings ←
https://www.nature.com/articles/s41598-017-01783-4
→ Check Latest Keyword Rankings ←
54
https://www.power-and-beyond.com/introduction-to-the-amplifier-a-909372/
→ Check Latest Keyword Rankings ←
https://www.power-and-beyond.com/introduction-to-the-amplifier-a-909372/
→ Check Latest Keyword Rankings ←
55
https://analyseameter.com/2016/04/amplifiers-theory-block-diagram-gain-types-and-comparison.html
→ Check Latest Keyword Rankings ←
https://analyseameter.com/2016/04/amplifiers-theory-block-diagram-gain-types-and-comparison.html
→ Check Latest Keyword Rankings ←
56
https://www.ampsoundbranding.com/amplify
→ Check Latest Keyword Rankings ←
https://www.ampsoundbranding.com/amplify
→ Check Latest Keyword Rankings ←
57
https://www.elprocus.com/types-of-amplifiers-with-workings/
→ Check Latest Keyword Rankings ←
https://www.elprocus.com/types-of-amplifiers-with-workings/
→ Check Latest Keyword Rankings ←
58
https://thehometheaterdiy.com/receiver-vs-amplifier/
→ Check Latest Keyword Rankings ←
https://thehometheaterdiy.com/receiver-vs-amplifier/
→ Check Latest Keyword Rankings ←
59
https://www.homofaciens.de/technics-semiconductor-amplifier_en.htm
→ Check Latest Keyword Rankings ←
https://www.homofaciens.de/technics-semiconductor-amplifier_en.htm
→ Check Latest Keyword Rankings ←
60
https://www.newworldencyclopedia.org/entry/Amplifier
→ Check Latest Keyword Rankings ←
https://www.newworldencyclopedia.org/entry/Amplifier
→ Check Latest Keyword Rankings ←
61
https://www.whathifi.com/advice/how-to-choose-and-set-stereo-amplifier
→ Check Latest Keyword Rankings ←
https://www.whathifi.com/advice/how-to-choose-and-set-stereo-amplifier
→ Check Latest Keyword Rankings ←
62
https://en.wiktionary.org/wiki/amplifier
→ Check Latest Keyword Rankings ←
https://en.wiktionary.org/wiki/amplifier
→ Check Latest Keyword Rankings ←
63
https://www.electronicsforu.com/resources/class-a-amplifier-working
→ Check Latest Keyword Rankings ←
https://www.electronicsforu.com/resources/class-a-amplifier-working
→ Check Latest Keyword Rankings ←
64
https://www.wolfspeed.com/knowledge-center/article/rf-power-amplification-101-amplifier-classes/
→ Check Latest Keyword Rankings ←
https://www.wolfspeed.com/knowledge-center/article/rf-power-amplification-101-amplifier-classes/
→ Check Latest Keyword Rankings ←
65
https://www.lifewire.com/stereo-amps-3135080
→ Check Latest Keyword Rankings ←
https://www.lifewire.com/stereo-amps-3135080
→ Check Latest Keyword Rankings ←
66
https://thedrumninja.com/how-to-amplify-electronic-drums/
→ Check Latest Keyword Rankings ←
https://thedrumninja.com/how-to-amplify-electronic-drums/
→ Check Latest Keyword Rankings ←
67
https://www.circuitbasics.com/build-a-great-sounding-audio-amplifier-with-bass-boost-from-the-lm386/
→ Check Latest Keyword Rankings ←
https://www.circuitbasics.com/build-a-great-sounding-audio-amplifier-with-bass-boost-from-the-lm386/
→ Check Latest Keyword Rankings ←
68
http://www.astrosurf.com/luxorion/qsl-amplifier-principle3.htm
→ Check Latest Keyword Rankings ←
http://www.astrosurf.com/luxorion/qsl-amplifier-principle3.htm
→ Check Latest Keyword Rankings ←
69
https://www.photonics.com/Buyers_Guide/Light_Amplifiers/ca10600
→ Check Latest Keyword Rankings ←
https://www.photonics.com/Buyers_Guide/Light_Amplifiers/ca10600
→ Check Latest Keyword Rankings ←
70
https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/609873/micro-volt-amplification
→ Check Latest Keyword Rankings ←
https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/609873/micro-volt-amplification
→ Check Latest Keyword Rankings ←
71
http://ffden-2.phys.uaf.edu/webproj/212_spring_2015/Dylan_Sanders/dylan_sanders/amplification.html
→ Check Latest Keyword Rankings ←
http://ffden-2.phys.uaf.edu/webproj/212_spring_2015/Dylan_Sanders/dylan_sanders/amplification.html
→ Check Latest Keyword Rankings ←
72
https://www.rfcafe.com/references/electrical/NEETS-Modules/NEETS-Module-08-1-1-1-10.htm
→ Check Latest Keyword Rankings ←
https://www.rfcafe.com/references/electrical/NEETS-Modules/NEETS-Module-08-1-1-1-10.htm
→ Check Latest Keyword Rankings ←
73
https://pikmin.fandom.com/wiki/Amplified_Amplifier
→ Check Latest Keyword Rankings ←
https://pikmin.fandom.com/wiki/Amplified_Amplifier
→ Check Latest Keyword Rankings ←
74
https://www.brighthubengineering.com/consumer-appliances-electronics/49864-what-is-an-amplifier/
→ Check Latest Keyword Rankings ←
https://www.brighthubengineering.com/consumer-appliances-electronics/49864-what-is-an-amplifier/
→ Check Latest Keyword Rankings ←
75
https://link.springer.com/article/10.1007/s10664-022-10169-8
→ Check Latest Keyword Rankings ←
https://link.springer.com/article/10.1007/s10664-022-10169-8
→ Check Latest Keyword Rankings ←
76
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4132719/
→ Check Latest Keyword Rankings ←
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4132719/
→ Check Latest Keyword Rankings ←
77
https://www.comprion.com/products-solutions/products-solutions-a-z/cl-amplify/
→ Check Latest Keyword Rankings ←
https://www.comprion.com/products-solutions/products-solutions-a-z/cl-amplify/
→ Check Latest Keyword Rankings ←
78
https://theauris.com/products/amplify-hi-fi-wireless-headphone-amplifier
→ Check Latest Keyword Rankings ←
https://theauris.com/products/amplify-hi-fi-wireless-headphone-amplifier
→ Check Latest Keyword Rankings ←
79
https://electronicscoach.com/amplifier-in-electronics.html
→ Check Latest Keyword Rankings ←
https://electronicscoach.com/amplifier-in-electronics.html
→ Check Latest Keyword Rankings ←
80
https://www.futek.com/strain-gauge-amplifier
→ Check Latest Keyword Rankings ←
https://www.futek.com/strain-gauge-amplifier
→ Check Latest Keyword Rankings ←
81
https://www.merriam-webster.com/dictionary/amplify
→ Check Latest Keyword Rankings ←
https://www.merriam-webster.com/dictionary/amplify
→ Check Latest Keyword Rankings ←
82
https://literaryterms.net/amplification/
→ Check Latest Keyword Rankings ←
https://literaryterms.net/amplification/
→ Check Latest Keyword Rankings ←
83
https://stampsound.com/can-you-connect-an-amplifier-to-another-amplifier/
→ Check Latest Keyword Rankings ←
https://stampsound.com/can-you-connect-an-amplifier-to-another-amplifier/
→ Check Latest Keyword Rankings ←
84
https://circuitglobe.com/difference-between-voltage-and-power-amplifier.html
→ Check Latest Keyword Rankings ←
https://circuitglobe.com/difference-between-voltage-and-power-amplifier.html
→ Check Latest Keyword Rankings ←
85
https://toshiba.semicon-storage.com/info/docget.jsp?did=64647
→ Check Latest Keyword Rankings ←
https://toshiba.semicon-storage.com/info/docget.jsp?did=64647
→ Check Latest Keyword Rankings ←
86
https://www.aero.iitb.ac.in/satelliteWiki/index.php/Amplifiers
→ Check Latest Keyword Rankings ←
https://www.aero.iitb.ac.in/satelliteWiki/index.php/Amplifiers
→ Check Latest Keyword Rankings ←
87
https://byjus.com/jee/transistor-as-amplifier/
→ Check Latest Keyword Rankings ←
https://byjus.com/jee/transistor-as-amplifier/
→ Check Latest Keyword Rankings ←
88
https://www.pinterest.com/pin/619596861204136404/
→ Check Latest Keyword Rankings ←
https://www.pinterest.com/pin/619596861204136404/
→ Check Latest Keyword Rankings ←
89
https://www.monolithicpower.com/en/operational-amplifiers
→ Check Latest Keyword Rankings ←
https://www.monolithicpower.com/en/operational-amplifiers
→ Check Latest Keyword Rankings ←
90
https://audiosciencereview.com/forum/index.php?threads/does-the-amplifier-amplify-the-noise.30106/
→ Check Latest Keyword Rankings ←
https://audiosciencereview.com/forum/index.php?threads/does-the-amplifier-amplify-the-noise.30106/
→ Check Latest Keyword Rankings ←
91
https://www.geeksforgeeks.org/difference-between-repeater-and-amplifier/
→ Check Latest Keyword Rankings ←
https://www.geeksforgeeks.org/difference-between-repeater-and-amplifier/
→ Check Latest Keyword Rankings ←
92
https://actelis.com/technology-2/copper-broadband-technologies/regeneration-amplification/
→ Check Latest Keyword Rankings ←
https://actelis.com/technology-2/copper-broadband-technologies/regeneration-amplification/
→ Check Latest Keyword Rankings ←
93
https://harmonicalearning.com/Amplification-for-harmonica.html
→ Check Latest Keyword Rankings ←
https://harmonicalearning.com/Amplification-for-harmonica.html
→ Check Latest Keyword Rankings ←
94
http://www.learningaboutelectronics.com/Articles/Transistor-voltage-amplifier-circuit.php
→ Check Latest Keyword Rankings ←
http://www.learningaboutelectronics.com/Articles/Transistor-voltage-amplifier-circuit.php
→ Check Latest Keyword Rankings ←
95
https://help.eargo.com/en/articles/4196693-eargo-is-a-hearing-aid-not-an-amplifier-or-a-psap
→ Check Latest Keyword Rankings ←
https://help.eargo.com/en/articles/4196693-eargo-is-a-hearing-aid-not-an-amplifier-or-a-psap
→ Check Latest Keyword Rankings ←
96
https://testbook.com/question-answer/an-op-amp-is-designed-to-amplify--5b1a2dbb60950a0c27e69592
→ Check Latest Keyword Rankings ←
https://testbook.com/question-answer/an-op-amp-is-designed-to-amplify--5b1a2dbb60950a0c27e69592
→ Check Latest Keyword Rankings ←
97
http://www.spsjm.sk/wp-content/uploads/Dokumenty/studium/download/TFA/TFA-ELE-CHYL.pdf
→ Check Latest Keyword Rankings ←
http://www.spsjm.sk/wp-content/uploads/Dokumenty/studium/download/TFA/TFA-ELE-CHYL.pdf
→ Check Latest Keyword Rankings ←
simple listening test
limewire shut down what should i use
campsites near ffestiniog railway
postanowienia statutu organicznego z 1832
where to find crafting table in minecraft
channel 45 orlando
fair to midland top 10
nutritionist meridian ms
how do i call brisbane australia
charlotte mecklenburg police department
quick way to see all tweets
how to cure hydrocele without operation
seattle to london gatwick
save energy at home and school
surfing equipment prices
acne zonnebank
firegut furnace world of warcraft
aviemore rowan tree country hotel
dean's discount lawn service
population becomes human capital
stop smoking celebrities
the lottery overview story
the matrix country of origin
hemorrhoids in kannada
cloudy auction
bankruptcy kentville nova scotia
uiccu mortgage rates
hypertension giving blood
italy breaking news 2012
indiana fugitive of the week