<div dir="ltr"><div>Tak preci jen <br><a href="http://www.ebay.com/itm/3-5-3-5inch-QVGA-TFT-LCD-Module-Dispaly-w-Parallel-Serial-SPI-Touch-Panel-Screen-/301020367865?pt=LH_DefaultDomain_0&hash=item4616364bf9">http://www.ebay.com/itm/3-5-3-5inch-QVGA-TFT-LCD-Module-Dispaly-w-Parallel-Serial-SPI-Touch-Panel-Screen-/301020367865?pt=LH_DefaultDomain_0&hash=item4616364bf9</a><br>
</div><br></div><div class="gmail_extra"><br><br><div class="gmail_quote">Dne 5. května 2014 6:49 Draček Fráček <span dir="ltr"><<a href="mailto:dracek.fracek@gmail.com" target="_blank">dracek.fracek@gmail.com</a>></span> napsal(a):<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Nejvetsi LCD s SPI ,ktere jsem kdy videl je toto<br><a href="http://www.ebay.com/itm/Serial-SPI-Parallel-2-8-TFT-Color-LCD-Module-Display-320x240-Touch-Panel-Screen-/291019691582?pt=LH_DefaultDomain_0&hash=item43c220163e" target="_blank">http://www.ebay.com/itm/Serial-SPI-Parallel-2-8-TFT-Color-LCD-Module-Display-320x240-Touch-Panel-Screen-/291019691582?pt=LH_DefaultDomain_0&hash=item43c220163e</a><br>
<br></div>sice to neni modul, ale dostanete s tim ZIF konektor , pripadne lze pouzit neco jako <a href="http://www.ebay.com/itm/Multiple-0-5-0-7-0-8-1-0mm-Pitch-TFT-LCM-LCD-Adapter-Board-FPC-Board-Test-Board-/171125037084?pt=LH_DefaultDomain_0&hash=item27d7d8d81c" target="_blank">http://www.ebay.com/itm/Multiple-0-5-0-7-0-8-1-0mm-Pitch-TFT-LCM-LCD-Adapter-Board-FPC-Board-Test-Board-/171125037084?pt=LH_DefaultDomain_0&hash=item27d7d8d81c</a><br>
<br><br></div><div class="gmail_extra"><br><br><div class="gmail_quote">Dne 4. května 2014 15:25 Lukas Burda <span dir="ltr"><<a href="mailto:burdal1@post.cz" target="_blank">burdal1@post.cz</a>></span> napsal(a):<div>
<div class="h5"><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Diky, ale bohuzel vice nez dvojnasobna cena, nez jsem za to ochotny<br>
dat. Ty 3.2" moduly s 16 bit rozhranim jsou za nejakych 15 dolaru.<br>
<span><font color="#888888"><br>
L.<br>
</font></span><div><div><br>
<br>
<br>
Sunday, May 4, 2014, 1:02:20 PM, you wrote:<br>
<br>
> A co toto ?<br>
> <a href="http://www.ebay.com/itm/5-5-0-inch-TFT-LCD-Module-Display-w-RA8875-Controller-I2C-Serial-SPI-Arduino-/301021183074?pt=LH_DefaultDomain_0&hash=item461642bc62" target="_blank">http://www.ebay.com/itm/5-5-0-inch-TFT-LCD-Module-Display-w-RA8875-Controller-I2C-Serial-SPI-Arduino-/301021183074?pt=LH_DefaultDomain_0&hash=item461642bc62</a><br>
<br>
> Jirka<br>
> Dne 4. 5. 2014 11:03, Lukas Burda napsal(a):<br>
>> Super, tohle by bohate stacilo. Jen to potrebuji pres 3" a s<br>
>> touchscreenem.<br>
>><br>
>> L.<br>
>><br>
>><br>
>><br>
>> Sunday, May 4, 2014, 10:58:01 AM, you wrote:<br>
>><br>
>>> Jen pro ilustraci video jak jsem ho vzal rychle od ruky - to je to<br>
>>> 320x240, AVR a SPI 8MHz, s lepsim MCU by to melo jit cca 4x rychleji.<br>
>>> <a href="http://www.hascomp.cz/test/MVI_1802_.avi" target="_blank">http://www.hascomp.cz/test/MVI_1802_.avi</a><br>
>>> Dne 4. 5. 2014 10:53, Lukas Burda napsal(a):<br>
>>>> Ja potrebuju kreslit graf, ktery se posune jednou za nekolik sekund.<br>
>>>> Docela to blika to i se stavajcim displejem a nevadi to. Nechapu, kdyz<br>
>>>> vetsina tech radicu umi i 8bit a SPI, tak proc ty selektovaci piny<br>
>>>> nebyvaji vyvedene z tech tft displeju a kdyz uz jsou, tak zase<br>
>>>> nebyvaji vyvedene na tech "modulech"... Duvody proc chci SPI jsou, ze<br>
>>>> nechci slozitou desku a taky kdyz uz bych to delal 16 bitove, tak spis<br>
>>>> nez pouzit nejake mnohapinove AVR, bych se rad naucil s STM32, no a to<br>
>>>> by zase bylo v kategorii "az nekdy". S SPI displejem tam pichnu<br>
>>>> atmega328 ze supliku a je to.<br>
>>>><br>
>>>> L.<br>
>>>><br>
>>>><br>
>>>><br>
>>>> Sunday, May 4, 2014, 9:25:47 AM, you wrote:<br>
>>>><br>
>>>>> Tak zalezi na tom, na co to ma byt - zrovna si s SPI 320x240 hraju, na<br>
>>>>> takove to bezne UI (vykreslit tlacitka, texty, cast plochy nejake<br>
>>>>> budiky, ukazatele a kontrolky...) by to mohlo byt docela pouzitelne -<br>
>>>>> video na tom samozrejme nepujde (no s 32Mb/s SPI by to asi 20 fps dalo...)<br>
>>>>> S 8 Mb/s to prepise celou plochu za cca 200ms, vypis cele stranky<br>
>>>>> drobneho textu asi 400ms (ale to brzdi spis pripojene AVR pristupem do<br>
>>>>> programove pameti kde jsou fonty)<br>
>>>>> Dne 4. 5. 2014 8:46, Jiří Nesvačil napsal(a):<br>
>>>>>> Zdravim,<br>
>>>>>> temhle pise, ze je i8080 sbernice, pouze 16bit.<br>
>>>>>> I kdyz zde bude SPI, tak to je nepouzitelne pro rozumne pouziti. Snad<br>
>>>>>> jen fotoramecek, kde nevadi, ze se Vam obrazovka vykresli za dost<br>
>>>>>> dlouho. Zkuste si to spocitat ? Ono Vam zacne vadit i takove to<br>
>>>>>> mrkani. I kdyz tam budete vykreslvoat mene bodu, tak potrebujete<br>
>>>>>> ridici prikazy tj. nejen body.<br>
>>>>>><br>
>>>>>> Jirka<br>
>>>>>><br>
>>>>>><br>
>>>>>> Dne 3. 5. 2014 20:48, Lukas Burda napsal(a):<br>
>>>>>>> Dobry den,<br>
>>>>>>> nevite o nejakem tft modulu jako je tenhle:<br>
>>>>>>> <a href="http://www.ebay.com/itm/3-2-Widescreen-400-240-TFT-LCD-Color-Touch-Screen-Module-For-Arduino-AVR-/221343348573?pt=LH_DefaultDomain_0&hash=item338917775d" target="_blank">http://www.ebay.com/itm/3-2-Widescreen-400-240-TFT-LCD-Color-Touch-Screen-Module-For-Arduino-AVR-/221343348573?pt=LH_DefaultDomain_0&hash=item338917775d</a><br>
>>>>>>><br>
>>>>>>> a jemu podobne z ebaye, kde jde prepnout radic displeje na SPI, nebo<br>
>>>>>>> alespon 8bit rozhrani? Nektere z tech modulu maji na sobe ruzne<br>
>>>>>>> jumpery, ale zase cinan nebyl schopen dodat dokumentaci. Nevim jak<br>
>>>>>>> neco najit a nezda se mi ze by to nebylo dostupne...<br>
>>>>>>> Rad bych: pres 3", neco kolem 320 x 200, touch screen, cena do $20?<br>
>>>>>>><br>
>>>>>>> Diky Lukas Burda<br>
>>>>>>><br>
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</div></div></blockquote></div></div></div><br></div>
</blockquote></div><br></div>