Pdiangburom: Created page with "{| border=1 |'''Time''' |'''Narration''' |- |00:01 | Khublei iaphi baroh. Ngi pdiangsngewbha iaphi sha kane ka jinghikai halor ka '''Communicating to ExpEYES using Python'''...."

2017-11-05T15:43:42Z

Created page with "{| border=1 |'''Time''' |'''Narration''' |- |00:01 | Khublei iaphi baroh. Ngi pdiangsngewbha iaphi sha kane ka jinghikai halor ka '''Communicating to ExpEYES using Python'''...."

New page

{| border=1
|'''Time'''
|'''Narration'''
|-
|00:01
| Khublei iaphi baroh. Ngi pdiangsngewbha iaphi sha kane ka jinghikai halor ka '''Communicating to ExpEYES using Python'''.
|-
|00:07
| Ha kane ka jinghikai, ngin ia pule shaphang:
Ka lamphrang sha ka '''Python'''
Ban thew ia ka AC voltage da kaba pyndonkam ia ka '''Plot window''' bad '''Python'''
Ban pynmih ia ka '''Sine wave'''
Ban thew ia ka external bad internal voltages da kaba pyndonkam ia ka '''Python'''
|-
|00:22
| Ban thew ia ka '''capacitance''' bad '''resistance''' da kaba pyndonkam ia ka Plot window bad '''Python'''
Ban sei ia ka '''Square wave'''
Ban pyni ia ki connections bad '''circuit diagrams''' na ka bynta ki experiments jong ngi.
|-
|00:34
| Hangne, nga pyndonkam da ka:
'''ExpEYES '''version 3.1.0
'''Ubuntu Linux OS''' version 14.10
|-
|00:43
| Ban bud ia kane ka jinghikai, phi dei ban don ia ki jingtip shaphang ki:
'''ExpEYES Junior''' interface
Basic '''Python programming'''.
|-
|00:52
|Lada phim don, na ka bynta ki jinghikai ba iadei, sngewbha leit sha ka website jong ngi.
|-
|00:56
|To ngin ia sdang da ka lamphrang sha ka '''Python'''.
|-
|01:00
| '''Python''' kadei kaba simple bad suk ban pule ia ka programming language kaba khlain bor.
Kadei ka Free bad '''Open Source''', cross platform high level language.
Kadon ka jingiadei ba biang na ka bynta ka '''Object oriented''' program.
|-
|01:15
|To ngin ia pynthikna ba ka '''Python''' lah install ha ka system jong ngi.
|-
|01:18
|Shon '''CTRL+ ALT''' bad '''T''' keys ban plie ia ka '''Terminal'''.
|-
|01:22
|Ban sdang ia ka '''Python interpreter''', type: "python" bad shon '''Enter'''. Ki jingtip ba bniah shaphang ka default version jong ka '''Python''' yn sa pyni ha ka '''Terminal'''.
|-
|01:36
| Ki lai tylli ki '''angle brackets''' ba lah pyni ki kdew ia ka '''Python''' prompt(>>>). Mynta, phi lah long ba lah khreh ban type ia ki '''commands'''.
|-
|01:44
|Na ka bynta ki jingtip ba bniah shaphang ka '''Python''' programming, sngewbha leit sha ka website jong ngi.
|-
| 01:49
| Ngan kren shaphang ki '''channels''' ha ka '''Panel''' ba hajrong jong u device.
|-
|01:54
|Ha u ''' Panel''' ba hajrong, man u '''terminal''' lah assigned sha u specific '''channel''' number.
|-
|02:00
| Kum ka nuksa-'''channel 1''' lah assigned sha u '''A1''' bad '''channel 2''' sha u '''A2'''.
|-
|02:07
| Ngan sa pyni kumno ban connect ia ki wires sha u device.
|-
|02:11
|U device u don ia ki '''screw terminals''' ha kawei na ki liang.
|-
|02:15
|Ban leh ia ka connection, ngi thep ia ki wires hapoh ki '''terminals''' bad pynskhem ia ki screws. Hangne '''A2''' lah connect sha u '''SINE.'''
|-
|02:22
|Kane kadei ka '''circuit diagram'''.
|-
|02:28
| To ngin leh ia ka experiment ban thew ia ka voltage jong u '''A2 ''' bad ban pyni ia ki '''Sine wave''' jong ki.
|-
|02:36
|To ngin ia peit ia ka result ha ka '''Plot window'''.
|-
|02:39
|Ha ka '''Plot window''', nion ha u '''A2''' ban pyni ia ka voltage jong u '''A2'''. Voltage jong u '''A2''' lah pyni hapoh.
|-
| 02:48
|Nion ha u A2 bad tan sha u channel '''CH1'''. Ynda ngi tan ia u '''A2''' sha u '''CH1,''' input data jong u '''A2 ''' lah assigned sha u '''CH1'''.
|-
|02:59
|Pyniaid ia u '''msec/div ''' slider ban pyni ia ka '''Sine''' wave. Nion ha u '''A2''' ban pyni ia ka jingkylla ha ki voltage jong u '''A2'''.
|-
|03:09
|Nion ha u '''CH1''' bad tan sha u '''FIT'''. U voltage bad u frequency jong u '''A2''' lah pyni ha ka liang kamon.
|-
| 03:16
| Ngin ia leh ia kane kajuh ka experiment ban thew ia ka voltage jong u '''A2''' da kaba pyndonkam ia ka '''Python.'''
|-
|03:23
| Sngewbha kynmaw, ban lait na ki errors ha ka '''Python interpreter:'''
Connect ia u device sha ka system.
Khang ia ka '''Plot window'''.
|-
|03:31
|Ban import ia ki '''eyes''' library na ka '''ExpEYES''', type ha ka prompt "import expeyes.eyesj". Shon '''Enter'''.
|-
|03:40
| Type: '''p=expeyes.eyesj.open() ''' bad shon '''Enter'''. '''open()''' function ka pynphai ia ka object lada ka shem ia ka hardware.
|-
|03:53
|Kine ki lines kin load ia ka '''ExpEYES''' library bad kan shna ia ka connection sha u device.
|-
|03:58
| Ban view ia ka voltage jong u '''A2''', type: "print p.get_voltage" hapoh ki brackets "2" bad shon '''Enter'''.
|-
|04:08
|Output ka pyni ia ka voltage jong u '''A2'''. Ha kajuh ka rukom, ngi lah ban pyni ia bun jait ki voltages jong u '''A2'''.
|-
|04:15
|Voltage jong u '''A2''' ka kylla namar ba kadei ka '''AC ''' voltage.
|-
|04:20
| Ban sei ia ki plots da kaba pyndonkam ia ka '''Python interpreter''',
install ia ka '''python-matplotlib''' library da kaba pyndonkam ia ka '''Synaptic Package Manager'''.
|-
|04:30
|Nga lah dep install lypa ia ka '''python-matplotlib''' library ha ka system jong nga.
|-
|04:36
| Ban sei ia ki plots ha ka '''Windows Operating system:'''
|-
|04:40
|Download bad install ia ka,
'''matplotlib''' version '''1.4.3 '''
'''numpy''' version '''1.9''' lane kham shajrong.
|-
|04:49
|Copy ia ka '''ExpEYES''' files bad '''driver'''s ba lah dep install bad paste ha ka '''C drive'''.
|-
|04:55
| Ban sei ia ka '''Sine''' wave- ha ka '''python''' prompt, type: "import expeyes.eyesj" bad shon '''Enter'''.
|-
|05:05
|Type:''' p=expeyes.eyesj.open()''' bad shon '''Enter''' kumba leh hashwa.
|-
|05:12
| Type: '''from pylab import * '''(asterisk). "from pylab import *" kadei ka program na ka '''matplotlib library'''. Shon '''Enter'''.
|-
|05:26
| Type: '''ion()'''. Kane ka command ka set ia ka '''pylab interactive mode.'''
Shon '''Enter'''.
|-
|05:35
| Type: "t,v=p.capture" hapoh ki brackets "2, 200, 100".
"t", "v" kidei ki '''time''' bad '''voltage''' vectors.
|-
|05:50
|2 udei u '''channel''' number na ka bynta u '''A2''', 200 udei u number jong ki data points, 100 udei u '''time interval''' hapdeng ki subsequent measurements.
|-
|06:02
|Shon '''Enter'''.
|-
|06:04
| Ban view ia ka output, type: "plot" hapoh ki brackets "t, v".
'''plot within brackets t,v''' ka sei ia ki '''Sine wave''' ha ka window ba thymmai.
|-
|06:15
|Shon '''Enter'''.
|-
|06:18
|Ngi lah ban sei ia ka'''Sine''' wave da kaba pyndonkam ia ki commands ba hajrong ha ka '''Windows command prompt''' ruh kumjuh.
|-
|06:26
| Hadien kane, to ngin ia thew ia ka voltage jong ka '''A1''' da kaba pyndonkam ia u battery kum u external voltage source.
|-
|06:32
| Ban thew ia u external voltage source, '''Ground(GND)''' lah connect sha u '''A1''' lyngba u battery jong u '''3V'''.
|-
|06:39
|Kane kadei ka circuit diagram. Ngin sa ia pyni ia u value jong u '''A1''' da kaba pyndonkam ia u '''Python interpreter.'''
|-
|06:46
|Ha ka '''python''' prompt:
Type: "import expeyes.eyesj" bad shon '''Enter'''.
|-
|06:53
|Type: ''' p=expeyes.eyesj.open(), ''' bad shon '''Enter'''.
|-
|06:59
|Type: '''print p.get_voltage within brackets 1''' bad shon '''Enter'''.
|-
|07:07
|Hangne, '''Channel 1''' lah assigned sha u '''A1'''. Voltage jong u '''A1''' lah pyni ha ka '''terminal'''.
|-
|07:14
| To ngin ia thew ia ka voltage jong u '''A1''' da kaba pyndonkam ia u '''PVS''' kum u internal voltage source.
|-
|07:20
|Ha kane ka experiment, ''' PVS''' lah connect sha ka '''A1'''.
|-
|07:24
|Kane kadei ka circuit diagram.
|-
| 07:28
| Phai sha ka '''terminal'''. Type: '''print p.set_voltage within brackets 3 ''' bad shon '''Enter'''.
|-
|07:39
|Hangne, voltage jong u '''PVS''' yn sa set sha u 3 volts. Voltage jong u '''PVS''' lah pyni.
|-
|07:47
|Type: "print p.get_voltage" hapoh brackets "1" bad shon '''Enter'''. Voltage jong u '''A1''' lah pyni ha ka terminal.
|-
|07:59
| Mynta, ngan batai ia u '''AC''' bad '''DC''' components jong u voltage da kaba pyndonkam ia u '''capacitor''' bad '''resistor'''. Bad ruh, sei ia u '''square wave.'''
|-
|08:11
| Ha kane ka experiment,
'''A1''' lah connect sha u '''SQR1'''.
'''SQR1''' lah connect sha u '''A2''' lyngba u '''capacitor'''.
'''A2 ''' lah connect sha u '''ground(GND)''' lyngba u 200K '''resistor'''.
|-
|08:25
|Kane kadei ka '''circuit diagram'''.
|-
| 08:27
| To ngin ia peit ia result ha ka '''Plot window'''.
|-
|08:31
| Ha ka '''Plot window''', nion ha u '''Measure C on IN1''' button.
|-
|08:36
|'''Capacitance''' jong u '''IN1 ''' lah pyni kum '''-0.6 pF''' (pico farads).
|-
|08:42
|Nion ha u '''Measure R on SEN''' button. '''Resistance '''jong u '''SEN''' lah pyni kum ''' 560 Ω'''(ohms).
|-
|08:51
|Sngewbha kynmaw phi lah ban ioh khyndiat ki values ba iapher jong u '''Capacitance''' bad '''Resistance'''.
|-
|08:57
| Nion ha u '''SQ1''' bad tan sha u ''' CH1'''.
'''SQ1''' lah assigned sha u channel '''CH1'''.
|-
|09:04
|Nion ha u '''A2 '''bad tan sha u ''' CH2.'''
'''A2''' lah assigned sha u channel '''CH2. '''
|-
|09:12
|Nion ha u '''SQR1''' check box ban pyni ia ki '''Square waves.''' Pyniaid ia u ''' msec/div '''slider ban antad ia ki waves.
|-
|09:23
| Nion ha u '''CH2''' bad tan sha u '''FIT'''. Voltage bad frequency jong u '''A2 ''' lah pyni ha ka liang kamon.
|-
|09:32
| Ngin ia leh ia kane kajuh ka experiment ban thew ia u '''Capacitance, Resistance''' bad sei ia u '''Square wave''' da kaba pyndonkam ia u '''Python interpreter.'''
|-
|09:41
|Ha u '''python prompt''', type: "import expeyes.eyesj" bad shon '''Enter'''.
|-
|09:50
|Type:''' p=expeyes.eyesj.open() ''' bad shon '''Enter'''.
|-
|09:58
|Ban pyni ia u '''Capacitance ''' value, type: '''p.measure_cap()''' bad shon '''Enter'''.
|-
|10:07
|'''Capacitance''' value lah pyni ha ka terminal.
|-
|10:11
| Ban pyni ia u '''Resistance '''value, type: '''p.measure_res() ''' bad shon '''Enter'''.
'''Resistance''' value lah pyni ha ka terminal.
|-
|10:24
| Ban sei ia u Square wave, type: '''from pylab import *'''(asterisk) bad shon '''Enter'''.
Type: '''ion()''' bad shon '''Enter'''.
|-
|10:36
|Type: '''print p.set_sqr1 within brackets 100 ''' bad shon '''Enter'''. Hangne 100 udei u '''frequency''' jong u '''square wave'''.
|-
|10:49
|Type:''' t,v=p.capture within brackets 6, 400, 100''' bad shon '''Enter'''.
|-
|11:00
| Type:''' plot within brackets t,v'''. '''plot within brackets t,v ''' sei ia u '''square wave''' ha ka window ba thymmai.
|-
|11:12
|Shon '''Enter'''.
|-
|11:14
| To ngin ia batai kyllum.
|-
|11:17
|Ha kane ka jinghikai, ngi lah pule shaphang ka:
Lamphrang sha ka '''Python'''
Ban thew ia u AC voltage da kaba pyndonkam ia ka Plot window bad '''Python'''
Sei ia u '''Sine''' wave
Ban thew ia u external bad internal voltages da kaba pyndonkam '''Python'''
|-
|11:33
|Ban thew ia u '''capacitance''' bad '''resistance''' da kaba pyndonkam Plot window bad '''Python'''
Sei ia u '''Square wave'''
Pyni ia ki connections bad ki circuit diagrams na ka bynta ki experiments jong ngi.
|-
|11:45
| Kum ka assignment. Thew ia ka '''resistance''' jong ka shympriah kti jong phi da kaba pyndonkam ia ka Plot window.
Pyndonkam '''python''', sei ia ki combination jong ki '''Sine''' bad '''Square waves.'''
|-
|11:56
|Pyni ia ki circuit diagrams na ka bynta ki experiments ba hajrong.
|-
|11:59
| Kane ka video ka kyllum lang ia ka Spoken Tutorial project. Lada phim don ia ka bandwidth kaba biang, phi lah ban shu download bad peit ia ka.
|-
|12:07
|Ngi pynlong ia ki workshops da kaba pyndonkam ia ki '''Spoken Tutorials''' bad ngi ai certificates. Sngewbha contact sha ngi.
|-
|12:13
| Ia ka Spoken Tutorial Project lah bei pisa da ka NMEICT, MHRD, Sorkar India.
|-
|12:20
| Ia kane ka jinghikai la noh synniang da u Pdiangburom na Shillong. Khublei shibun.
|}

ExpEYES/C2/Communicating-to-ExpEYES-using-Python/Khasi - Revision history

Pdiangburom: Created page with "{| border=1 |'''Time''' |'''Narration''' |- |00:01 | Khublei iaphi baroh. Ngi pdiangsngewbha iaphi sha kane ka jinghikai halor ka '''Communicating to ExpEYES using Python'''...."