Resultats cercant per
Electronics
| 07-01-2016 (136 lectures)
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World First Camera Phone The Kyocera VP-210
Just did our bit for history: the 1st ever cameraphone was actually made by Kyocera, and designed for selfies! http://bit.ly/1pnube3
Camera-phones.. a legend born in Japan, widely believed first commercial launch usually noted is the J-SH04, with other claims on an earlier release from Samsung. However we took a moment to correct that Wikipedia page pointing to the actual World First cameraphone Kyocera VP-210 Visual Phone. [Eds]
The...
| 07-05-2016 (132 lectures)
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L'enginyer Robert Adler va suggerir que es fessin servir ultrasons com un mecanisme d'activació. en principi els ultrasons es generaven mecà nicament. Eventualment, la miniaturització de l'electrònica va fer que, amb el temps els ultrasons es generessin en el comandament a distà ncia per mètodes electrònics, però el principi de funcionament es va mantenir en ús fins a la dècada de 1980, quan van ser substituïts pel sistema...
| 29-04-2017 (127 lectures)
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El telecine és un procés per convertir una imatge registrada en un suport fotoquÃmic -imatge sobre pel·lÃcula cinematogrà fica, una imatge electrònica o una imatge de vÃdeo. També rep el nom de telecine l'equipament mecà nic que s'usa amb aquesta finalitat.
Cal convertir les pel·lÃcules que s'han produït sobre cel·luloide per poder emetre-les per televisió. De fet, la paraula telecine prové de la contracció de televisió i cinema . També cal realitzar aquest procés per poder...
| 20-09-2013 (4920 lectures)
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| 18-01-2014 (369 lectures)
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| 22-11-2013 (152 lectures)
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| 16-12-2013 (391 lectures)
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| 04-02-2014 (119 lectures)
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| 05-02-2014 (127 lectures)
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| 01-03-2014 (116 lectures)
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| 19-03-2014 (187 lectures)
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| 19-03-2014 (389 lectures)
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| 30-05-2014 (148 lectures)
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| 13-07-2014 (136 lectures)
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| 13-07-2014 (140 lectures)
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| 15-08-2014 (115 lectures)
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| 20-08-2014 (399 lectures)
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| 10-09-2014 (223 lectures)
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| 20-09-2014 (159 lectures)
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| 23-09-2014 (375 lectures)
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| 08-10-2014 (270 lectures)
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| 07-12-2014 (146 lectures)
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| 27-12-2014 (153 lectures)
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| 27-12-2014 (488 lectures)
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| 19-03-2014 (202 lectures)
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| 12-01-2015 (149 lectures)
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| 17-01-2015 (175 lectures)
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| 08-02-2015 (148 lectures)
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| 22-10-2011 (6264 lectures)
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Heus acà un article de l'any 2003 : "Spanische sprache ein dialekt des Katalanischen"...
| 22-04-2011 (275 lectures)
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Does your monitor turn black (blank) and display no signal when Windows Vista (also Windows Server 2008) finishes the green progress bar in the boot process, right the second it turns the Num Lock on?
Was it okay until yesterday when you just installed Windows Vista or Windows Server 2008? Trying back Windows XP or Windows Server 2003 solves the problem?
Is your monitor listed as Generic Non-PnP Monitor in Windows Device Manager in XP, Vista, 2003, and 2008? Will you be surprised if I...
| 22-04-2014 (129 lectures)
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Does your monitor turn black (blank) and display no signal when Windows Vista (also Windows Server 2008) finishes the green progress bar in the boot process, right the second it turns the Num Lock on?
Was it okay until yesterday when you just installed Windows Vista or Windows Server 2008? Trying back Windows XP or Windows Server 2003 solves the problem?
Is your monitor listed as Generic Non-PnP Monitor in Windows Device Manager in XP, Vista, 2003, and 2008? Will you be surprised if I...
| 09-12-2015 (114 lectures)
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| 16-01-2016 (159 lectures)
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| 17-01-2016 (157 lectures)
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| 17-01-2016 (146 lectures)
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| 17-01-2016 (353 lectures)
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| 18-01-2016 (155 lectures)
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| 04-02-2016 (149 lectures)
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| 18-01-2016 (155 lectures)
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| 17-01-2016 (142 lectures)
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| 17-01-2016 (145 lectures)
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| 03-02-2016 (151 lectures)
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| 10-02-2016 (160 lectures)
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In one year, Atari made a little over $3.2 million dollars. However, there was a black side to this fortune. Atari never patented the design for Pong. Since the game was designed using discreet logic, there was very little they could do to protect their intellectual property. Anyone who owned a machine could open it up, examine the circuit board, and copy it chip for chip. By the end of 1973, there were so many competitors selling Pong style games, that Atari was no longer the leading...
| 18-02-2016 (122 lectures)
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| 24-02-2016 (131 lectures)
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| 01-03-2016 (359 lectures)
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| 01-03-2017 (128 lectures)
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The TL-WR702N is designed for use with tablets, smart phones, handheld game consoles and other portable electronic wireless devices. The device, which can be powered by an external power adapter or USB connection to a computer, can conveniently connect to the internet and share the connection around an average sized room at 150Mbps.The device’s tiny size makes it ideal for use on the road and is powerful enough to satisfy almost any basic wireless application...
| 01-03-2016 (233 lectures)
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| 10-03-2016 (205 lectures)
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| 20-03-2016 (978 lectures)
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| 26-03-2016 (668 lectures)
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| 26-03-2016 (1297 lectures)
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| 27-03-2016 (736 lectures)
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| 13-05-2016 (149 lectures)
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| 26-03-2016 (157 lectures)
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| 24-05-2016 (197 lectures)
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| 26-05-2016 (229 lectures)
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| 26-05-2016 (127 lectures)
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In 2012 Canon introduced a more sophisticated version, which it calls "Dual Pixel CMOS AF", with the EOS 70D. The technology allows certain pixels to act as both contrast-detection and phase-detection pixels, thereby greatly improving autofocus speed in live view (although it remains slower than pure phase detection). While several mirrorless cameras, plus Sony's fixed-mirror SLTs, have similar hybrid AF systems, Canon is the only manufacturer that offers such a technology in...
| 25-06-2016 (1074 lectures)
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| 12-07-2016 (197 lectures)
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| 17-07-2016 (354 lectures)
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| 17-07-2016 (167 lectures)
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| 28-07-2016 (183 lectures)
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| 28-07-2016 (121 lectures)
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| 15-10-2016 (104 lectures)
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| 07-11-2016 (136 lectures)
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| 21-01-2016 (168 lectures)
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| 10-12-2016 (276 lectures)
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| 09-01-2017 (382 lectures)
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| 09-01-2017 (298 lectures)
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| 04-03-2017 (144 lectures)
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| 04-03-2017 (508 lectures)
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| 04-03-2017 (204 lectures)
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| 04-03-2017 (125 lectures)
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| 06-03-2017 (109 lectures)
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| 06-03-2017 (107 lectures)
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| 09-03-2017 (144 lectures)
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| 16-03-2017 (451 lectures)
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| 30-04-2017 (124 lectures)
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| 02-05-2017 (138 lectures)
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| 21-05-2017 (700 lectures)
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| 21-05-2017 (653 lectures)
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| 27-05-2017 (168 lectures)
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When writing becomes digital
At meetings, in lessons, or just at home: IRISNotesâ„¢ 3 converts your writings into editable digital text. It recognises any writing (isolated characters and cursive handwritten text) and digitises it very reliably. Don't waste any more time transcribing your notes onto the computer: IRISNotesâ„¢ 3 does it for you. The notes are stored in the memory of the receiver (in .ink or .note format), ready to be edited, shared, and...
| 01-03-2017 (245 lectures)
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The TL-WR702N & TL-WR802N are designed for use with tablets, smart phones, handheld game consoles and other portable electronic wireless devices. The device, which can be powered by an external power adapter or USB connection to a computer, can conveniently connect to the internet and share the connection around an average sized room at 150Mbps.The device’s tiny size makes it ideal for use on the road and is powerful enough to satisfy almost any basic wireless application...
| 04-06-2016 (129 lectures)
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Each LiFePO4 AA or AAA cell is used with a dummy cell to replace two alkaline or NiMH AA or AAA cells. Don’t use one LiFePO4 cell to replace one alkaline or NiMH cell, otherwise your appliance will be damaged by excessive high...
| 19-06-2017 (129 lectures)
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| 31-07-2017 (139 lectures)
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| 01-08-2017 (235 lectures)
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| 19-08-2017 (533 lectures)
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Les puntes del soldador petit de JBC son de la mateixa mida (diam 3,3 mm i 5 mm més llargs de la canya foradada)
el soldador complet de la foto val 1,90€!!!!!
el controlador senzill de la foto val 3,90€!!!!!
Els de Aliexpress tambe ho tenen,pero lo mes important (crec) es que s'hi puguin posar puntes de JBC pues aguanten perfectament mes de 400 graus son intercambiables i duren...
| 20-08-2017 (898 lectures)
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This video will show you how to turn on and off your wifi connection automatically in Samsung Galaxy S5 phone. If your wifi connection runs always in background your battery charge decreases. If you set a fixed time for your wifi connection to turn on it will save a significant amount of battery charge. This feature will save your battery life. Watch the video and follow all the steps carefully....
| 29-04-2017 (109 lectures)
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| 05-10-2017 (158 lectures)
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| 20-10-2017 (226 lectures)
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| 20-10-2017 (1031 lectures)
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