Difference between revisions of "Ngspice/C2/DC-Sweep-Analysis/Khasi"
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− | | | | + | | |Ha kaba |
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− | | |Ha ka terminal. | + | | |Ha ka terminal. Type:''' ngspice '''space''' example.cir '''bad sa ñion''' Enter.''' |
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− | | | | + | | |“NPN” kadei ka default model kaba pyndonkam na ka bynta ka transistor “mod1”, ha ka circuit. |
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− | “NPN” kadei ka default model kaba pyndonkam na ka bynta ka transistor “mod1”, ha ka circuit. | + | |
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| 04:33 | | 04:33 | ||
− | | |Kumba phi lah ban iohi, ka “Vin’ ka iapher na ka 0.2 volts sha ka 2 volts da ka jingkiew kaba 0. | + | | |Kumba phi lah ban iohi, ka “Vin’ ka iapher na ka 0.2 volts sha ka 2 volts da ka jingkiew kaba 0.02 volts. |
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− | | |Kumno ban leh- | + | | |Kumno ban leh- DC sweep analysis jong ka circuit ba la ai lypa. |
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| 06:08 | | 06:08 | ||
− | | | | + | | |Nested DC sweep analysis jong ka circuit ba la ai lypa. |
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− | | | | + | | |Ka pynlong workshop da kaba pyndonkam da ka spoken tutorials. |
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| 06:27 | | 06:27 | ||
− | | | | + | | |Ka ai ceritifcate sha kito kiba pass ha ka online test. |
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| 06:31 | | 06:31 | ||
− | | |Na ka bynta ki jingtip ba kham bniah sngewbha thoh sha: | + | | |Na ka bynta ki jingtip ba kham bniah sngewbha thoh sha: '''“contact at spoken hyphen tutorial dot org”''' |
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− | '''“contact at spoken hyphen tutorial dot org”''' | + | |
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− | | |Khublei ba phi la ïasnohlang. | + | | |Khublei ba phi la ïasnohlang. Nga kyrmen ba kane ka jinghikai kalong jingmyntoi iaphi. |
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Latest revision as of 11:07, 17 April 2017
Time | Narration |
00:01 | Ngi pdiang sngewbha iaphi sha ka spoken Tutorial halor ka “DC sweep analysis in Ngspice”. |
00:07 | Ha kane ka jinghikai ngin pule shaphang: |
00:09 | Kumno ban leh ia ka DC sweep analysis bad Nested DC sweep analysis. |
00:14 | Khyndiat ki jingtip shaphang ka electronic circuits kalong kaba donkam na ka bynta kane ka jinghikai. |
00:19 | Khyndiat ki jingtip halor ka Ubuntu Linux bad shell commands ruh kalong kaba donkam. |
00:25 | Ka Ubuntu 12.04 kadei ka operating system kaba ngi pyndonkam bad ka ngspice bershon 23 ba la dep install. |
00:33 | Ngin pyndonkam da ka circuit ba la pyni ha ka nuksa . |
00:36 | Ka circuit kadon ia ki lai tylli ki nodes ba kham shon - “1”, “2” bad “3”. |
00:40 | Ryngkat lang , u node uba 4 uba ngi khot reference lane datum node dei ban buh kum u node ba “0” |
00:47 | Kane kalong ba donkam bha na ka bynta kino kino ki circuit. |
00:51 | To ngin plie ia ka ngspice netlist file “example.cir” kaba iadei bad ka circuit schematic kumba la pyni ha shwa, ha ka text editor. |
01:00 | Nga la plie lypa ia kane ka file ha ka jaka pynbeit dak gedit. |
01:04 | Kynmaw ba ka netlist file lah save ha ka “.cir” extension. |
01:10 | Ngi lah ban iohi ba baroh ki bynta kum ka voltage source, resistors bad ki jingtip halor ki nodes kiba pynïasnoh lang ia ki baroh. |
01:18 | ‘dc’ command kaba la kynthup lang ha ka netlist file la pyndonkam lang ban pyntreikam ia ka dc sweep analysis. |
01:25 | Ka rukom ban pyndonkam ia ka ‘dc’ command la pyni hangne. |
01:29 | dot DC SRCNAM VSTART VSTOP VINCR |
01:35 | Ha kaba |
01:37 | SRCNAM kadei ka kyrteng jong ki bynta ba mih jong ka voltage bad current ha la ki jong. |
01:42 | VSTART, VSTOP bad VINCR kidei ki dak kiba pyni ia ki jingsdang, jingkut bad ka jingkiew na ka bynta ka source. |
01:51 | Kumba phi iohi, ngi lah pynpher ia ka voltage source V1 na ka bynta kawei ka value kaba 24 VOLTS ha ka rukom khein ba kiew shi kyrdan. |
02:02 | Mynta, ngin simulate ia kane ka circuit bad ngin wad ia ka jigkdew voltage ha man la ki nodes. |
02:08 | To ngin plie ia ka ngspice lyngba ka terminal. |
02:11 | Ñion control, Alt, T ha kajuh kapor. |
02:14 | Kane kan plie ia ka Terminal window. |
02:18 | Mynta ngan leit sha ka pholdar kaba ia ka netlist file, ‘’example.cir” la save. |
02:23 | Nga leh ia kane kumne harum: |
02:26 | cd downloads ia ka lynti sha ka pholdar bad ñion Enter. |
02:33 | Mynta, to ngin pynkylla khyndiat ia ka ngspice file. |
02:36 | To ngin peit kumno ban leh ia kane. |
02:39 | Ha ka terminal. Type: ngspice space example.cir bad sa ñion Enter. |
02:51 | Value jong u voltage v1 kadei 2.4 volts. |
02:56 | Value jong u voltage v2 kadei 9.746 volts. |
03:01 | Kiwei pat ki node voltage ruh la pyni. |
03:05 | Kaba bud pat ngin peit kumno ban leh ia ka nested dc sweep analysis. |
03:10 | Ka Generalized form naka bynta kane ka long kumba la pyni. |
03:14 | Dot DC SRCNAM VSTART VSTOP VINCR SRC2 START2 STOP2 INCR2 |
03:24 | Ha kaba |
03:26 | SRCNAM Ka dei ka Primary sweep variable bad SRC2 ka dei ka Secondary sweep variable. |
03:33 | Secondary sweep variable ka pynlong ia ka loop kaba shabar. |
03:36 | Kata kadei, na ka bynta ka jingkiew jong ka secondary sweep variable, kaba nyngkong ka sweep variable ka rung lyngba ka range jong ki values. |
03:45 | Kan kham shai ryngkat ka nuksa jong ka circuit kaba ngin simulate. |
03:50 | Ngin pyndonkam da ka Bipolar junction transistor based circuit ha ka common base configuration. |
03:56 | Primary sweep variable kadei ka voltage Vin, kaba la iasohlang hapdeng ka emitter bad ka base terminals. |
04:03 | Secondary sweep variable kan long ka load resistor ‘Rload’. |
04:08 | Ngin sa thoh ia ka output voltage pyrshah ia ka input voltage, na ka bynta ki values jong ka load resistor. |
04:14 | Ka output voltage kadei ka voltage shiliang jong ka ‘Rload’ bad ka input voltage kadei ka ‘Vin’. |
04:21 | Kine harum ki dei ki netlist kiba don ka jingiadei bad ka common base transistor circuit. |
04:26 | “NPN” kadei ka default model kaba pyndonkam na ka bynta ka transistor “mod1”, ha ka circuit. |
04:33 | Kumba phi lah ban iohi, ka “Vin’ ka iapher na ka 0.2 volts sha ka 2 volts da ka jingkiew kaba 0.02 volts. |
04:45 | ‘Rload’ ka iapher na ka 5 kilo-ohms sha ka 10 kilo-ohms da ka jingkiew kaba 2 kilo-ohms. |
04:53 | Na ka bynta ka values jong ka ‘Rload’, ka ‘Vin’ ka pynkhuid ia baroh ki range naduh ka 0.2 haduh 2. |
04:59 | Ka graph jong ka output-voltage pyrshah ia ka input-voltage la pyni man ka khep. |
05:05 | Plot v of 3 comma 4 ka pyni ia ka voltage drop hapdeng ki nodes 3 bad 4, kata kadei ka voltage shiliang jong ka ‘Rload’. |
05:15 | Mynta, ngin simulate ia kane ka circuit bad ngin peit ïaka ba mih. |
05:19 | Ha ka terminal, type:source space example nested.cir bad ñion Enter. |
05:35 | Kane kan run ia ka simulation. |
05:37 | source, command la pyndonkam ban simulate ia ka netlist napoh jong ka ngspice, simulator environment. |
05:44 | Kumba phi lah ban iohi, ka graph jong ka output-voltage pyrshah ia ka input-voltage la plot na ka bynta ki value kiba pher ba pher jong ka load resistor. |
05:52 | Ïehnoh ia ka ngspice simulator da kaba type “quit” bad sa ñion Enter. |
05:59 | Mynta ngi lah poi sha kaba kut jong kane ka jinghikai. |
06:02 | Ha kane ka jinghikai, ngi la pule shaphang: |
06:04 | Kumno ban leh- DC sweep analysis jong ka circuit ba la ai lypa. |
06:08 | Nested DC sweep analysis jong ka circuit ba la ai lypa. |
06:12 | Peit ia ka video kaba don ha kane ka link harum. |
06:14 | Ka batai kyllum ia ka Spoken Tutorial project. |
06:18 | Lada phim don ia ka bandwidth kaba biang, phi lah ban shu download bad peit ia ka hadien. |
06:22 | Ka kynhun jong ka Spoken Tutorial project: |
06:24 | Ka pynlong workshop da kaba pyndonkam da ka spoken tutorials. |
06:27 | Ka ai ceritifcate sha kito kiba pass ha ka online test. |
06:31 | Na ka bynta ki jingtip ba kham bniah sngewbha thoh sha: “contact at spoken hyphen tutorial dot org” |
06:37 | Spoken Tutorial kadei shi bynta jong ka Talk to a Teacher projek. |
06:41 | La kyrshan ia ka da ka National Mission on Education lyngba ka ICT, MHRD, ka Sorkar India. |
06:47 | Ki jingtip khambun halor kane ka mission kadon ha ka: |
06:51 | spoken hyphen Tutorial dot org slash NMEICT hyphen Intro |
06:58 | Khublei ba phi la ïasnohlang. Nga kyrmen ba kane ka jinghikai kalong jingmyntoi iaphi. |
07:02 | Ia kane la pynkylla sha ka ktien Khasi da i Hezekiah Lyngdoh na Meghalaya, Shillong. |