ATN Mars LT (Lite) was especially designed for hunters who are looking for a straightforward and reliable thermal scope. This device is capable of detecting a human being from 715 m and identifying it at 200 m.
Mars LT might be lacking some advanced features but it still offers all you need to successfully finish your hunt. The 12μm sensor with a resolution of 320x240 px ensures a brilliant picture. The HD display has a resolution of 1280x720 px. The ATN Obsidian Core LT processor with two cores ensures stable performance and has low power consumption. The startup of the device is quite fast. The battery will last for up to 10 hours and can be recharged with the included USB-C cable. The battery has a service life of 1000 recharging cycles. That is over 10 000 hours (416 days) of constant runtime.
The Zeroing function makes sighting in the scope really easy. You are going to see two overlapping crosshairs and all you need to do after the first shot is to keep the first crosshair on the center of the target and move the second crosshair to the place where you have hit the target. Then just fire a control shot to make sure everything is zeroed.
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I've always wanted to make my own game console. I don't know why the existing Arduino game consoles have this issue with framerate when a 2006's Sony handheld PC had 1GB of RAM and an Intel CPU running Windows XP. Why haven't normal DIY open-sourcing copyright-libertarian hobbyists been able to make something at that magnitude? Don't say money because money is the reason I'm in gamedev scene; wanting to make a game console or anything that has a screen, characters, multimedia and nerdiness to make money.
So the issue has always been how do I find a microcontroller that's enough fast to run a 320x240 display like ILI9341 at 60FPS without stuttering or having to do lots of precalculations for partial screen updates. What about the NES/SNES consoles which didn't even have a framebuffer but which used discrete logic?
Then I tried ESP32 again with 8-bit IO pin permutation which didn't work; it was too slow; maybe it would be faster if I used Xtensa assembly to take advantage of the CPU pipeline in case the dumb C++ compiler compiled machine code that waited 7 cycles for every next operation.
But now I'd like to use ESP32 with an I2S bus and DMA which was used for a camera demo and it was really really fast, but I'd like to use it for I2S output for that ILI9341 display. According to my calculations, it should take 10MHz to write out all of the bytes if the bus is 16-bit wide (8 bits for data and 1 bit for Data/Command register) + Read/Write/Select strobes controlled by the bus interface. However, Bitluni has been able to drive it to out of spec values of 580MHz for his VGA library that's superfast, but that month he had nothing to pay his rent with so he licensed the code under a copyleft license (ShareAlike). You know what they say, "The love of money and the lack of money are the roots of all evil.". Money is important, but really... this just makes money an even worse enemy than it was before.
So I guess I'm out of options. There have been many attempts and they have failed. Yes, there's Teensy and stuff, but I need something in the EU which I won't have to pay for more in shipping than the actual product.
P.S. if I get one of those "off-topic" or "too-broad" or dislikes to my question, I'm deleting it and moving to Reddit and screenshooting how yet again StackExchange is just too formalistic and banhammersome to open conversations.
To get those kind of speeds you need to directly interface the TFT panel with the microcontroller. And that takes a special microcontroller with a TFT interface built in. As well as that you need the memory to store the image that you are displaying on the screen.
For many years now there has been the PIC24 "DA" range of microcontrollers with a built in GPU and TFT interface - but there is no free C++ compiler, so no Arduino support - so no easy route to using them for beginners.
There are now, though, the PIC32MZ "DA" rage which are more accessible - though still very hard to use. These are much more viable for the kind of thing you want, with 32MB of built in DDR, a TFT panel interface, and available in a 144 pin TQFP chip that is possible for an experienced maker to hand solder.
But the barrier is still software. While chipKIT has full support for the PIC32MZ "EF" range of chips the "DA" range is not yet supported. That's not to say you can't work with them, just not with the Arduino API and IDE.
The more common way to make a games console like device is to take an ARM SoC and interface it with a TFT panel directly. The simplest way for a maker to do that is to put a TFT on a Pi and install Retropie.
And we're not against open discussion as people. It's the site. It's not a site for open discussion. It's a question and answer site. You ask a technical question that you need assistance with, and we tell you the answer. It's not a forum for general discussion. As such, this question will be closed as either "top broad" or "primarily opinion based". However your question does deserve an answer anyway.
PiTFT - Assembled 320x240 2.8" TFT+Touchscreen for Raspberry Pi features a 2.8" display with 320x240 16-bit color pixels and a resistive touch overlay. The plate uses the high speed SPI interface on the Pi and can use the mini display as a console, X window port, displaying images or video etc.
El 1991, Peter-Frans Pauwels i Pieter Geel, acabats de graduar a la Universitat d'Amsterdam, van comenar en la companyia Palmtop per desenvolupar aplicacions per a la primera generaci de computadores de m. En aquell moment, la majoria de les aplicacions estaven orientades als negocis, per amb l'xit de les sries Psion, comenava a estar clar que la gent tamb necessitava organitzadors personals. L'empresa va iniciar el desenvolupament comercial d'aplicacions, incloent diversos diccionaris, productes de finances personals, jocs i planificadors de rutes.
Aquestes aplicacions van aconseguir vendes a nivell mundial que van permetre incorporar a l'equip a Corinne Vigreux el 1994. El mercat de dispositius de m es va expandir rpidament, sobretot desprs de l'xit del Palm Pilot el 1996, i el creixement de la primera generaci dels dispositius basats en el Sistema Operatiu de Microsoft. Palmtop desenvolupava aplicacions per a tots aquests dispositius.
El 2001, Harold Goddijn, ex-CEO de Psion, es va convertir en el quart soci, i va canviar el nom de la companyia a TomTom. TomTom va llanar el primer sistema mbil per a navegaci amb cotxe, TomTom Navigator.
TomTom Navigator 2 va arribar al mercat la primavera del 2003. TomTom va persuadir Mark Gretton, ex-CTO de Psion per liderar un equip de maquinari, per tal de desenvolupar tot un nou producte de navegaci. Alexander Ribbink, ex-Vice President de Mars Incorporated, va arribar a TomTom en novembre de 2003 per dirigir el mrqueting de la creixent gamma de productes. TomTom GO, un sistema de navegaci independent per a cotxes, va aparixer a la primavera de 2004. A la tardor, la companyia va anunciar TomTom Mobile, una nova soluci de navegaci que permetia executar un sistema de navegaci de cotxe en un telfon intelligent.
TomTom va entrar en borsa el 27 de maig de 2005. Est inclosa en Euronext Amsterdam sota el smbol TOM2. La companyia va crixer aproximadament 125 milions d'euros fins a la seva primera oferta pblica de valors. TomTom va entrar en l'ndex AEX el 2 de mar de 2006.
El 2009 va ser reconeguda com una de les marques ms prestigioses del mercat espanyol, en ser inclosa en el llistat de Superbrands (organitzaci independent i referent de la construcci de marca), en la publicaci d'un estudi sobre el mercat espanyol.
Tele Atlas s una companyia especialitzada a proveir de mapes digitals i contingut dinmic. La informaci constitueix la base d'una mplia gamma de sistemes de navegaci particulars en les aplicacions per a mbil i Internet que permeten els usuaris trobar les persones, llocs, productes i serveis que necessiten, siguin on siguin. La companyia treballa a ms amb Business Partners que confien la seva base de dades de mapes digitals per al desenvolupament d'aplicacions crtiques com emergncies, negocis, flota, aix com serveis i infraestructures.
a. BU Automotive busca la integraci de la tecnologia al tauler de control grcies a l'experincia en automoci. L'octubre del 2007, es va anunciar la disponibilitat del primer dispositiu de navegaci integrat en les rdios dels cotxes Toyota. En l'actualitat segueixen expandint el seu mercat de navegaci integrada per tot el mn.
b. Els principals models disponibles a Espanya sn Blue & me i Carminat aix com els models integrats i semi-integrats. Les marques amb les quals treballa actualment TomTom sn: FIAT, SEAT, Renault i Ford.
TomTom app per a iPhone i iPod touch: tecnologia de navegaci pas a pas dissenyada en exclusiva pel iPhone o iPod Touch. L'aplicaci ofereix les mateixes caracterstiques de TomTom, incloent-hi la tecnologia IQ Routes i la indicaci de carrils a la carretera.
Els productes de TomTom permeten fer s dels ms coneguts com a "PDI" (Punts d'Inters) o "POIs" (per les seves sigles en angls). s possible afegir una posici al mapa, i donar-li un nom i categoria, per posteriorment accedir-hi (i usar com a destinaci, per exemple). s possible assignar una imatge (icona) a la categoria, que es mostrar al mapa. Els PDI poden ser configurats perqu s'avisi, mitjanant un so i la icona en pantalla, el conductor de la seva presncia. Aix ha fet que milers d'usuaris facin s d'aquest sistema com "avisador de radars" a les carreteres. Hi ha diverses webs i frums que faciliten, a punt per ser incloses a la targeta de memria del nostre TomTom/PDA/Telfon, una srie de fitxers, categoritzats i actualitzats amb la llista de radars de la geografia espanyola. Tamb existeixen per a altres pasos. La gamma TomTom GO inclou els punts d'inters de la Guia Repsol.
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