DPI waa erey inta badan loo isticmaalo marka la tixraacayo sawir qaadista, laakiin sidoo kale jiirarka kumbuyuutarka, gaar ahaan jiirarka ciyaarta. Ma garanaysaa micnaha DPI marka loo isticmaalo jiirarka kombayutarka? Ma ogtahay sababta soo-saare kasta oo weyn ee qalabka ciyaaraha ( Razer , ASUS RoG , SteelSeries , iwm) ay ku muujiyaan jiirkooda DPI ee ugu dambeeyay ? DPI sare had iyo jeer ma sameeyaa jiir wanaagsan? Haddii aad rabto inaad ogaato waxa DPI yahay markaad ka hadlayso jiirka, akhri maqaalkan:

Waa maxay DPI ( dhibcaha halkii inch^{(Dots Per Inch)} ) ee jiirka kumbuyuutarka?

Jiirka kumbuyuutarka ee DPI waa qalab gaar ah oo kuu sheegaya sida ugu dhaqsaha badan ee mouse-kaagu u socdo^{(A computer's mouse DPI is a hardware specification that tells you how fast your mouse moves)} . DPI waa erey la soo gaabiyo oo loogu talagalay Dhibcaha Halkii Inch,^{(Dots Per Inch,)} iyo jiirka DPI waxa loola jeedaa dareenka qalabka jiirka. DPI sare waxay ka dhigan tahay in jiirkaagu si degdeg ah u socdo, halka DPI hoose ay ka dhigan tahay in jiirkaagu tartiib tartiib u socdo.

Sidee taasi u shaqeysaa? Marka hore^(First) , waa in aad ogaataa waxa ka dhigaya jiirka kombayutarka. Xallinta DPI ee jiirka waxaa bixiya shideeyaha qalabka ku dhex jira. Dareemayaasha sida caadiga ah ay isticmaalaan jiirarka maalmahan waa laba nooc: indhaha iyo laser. Labada nooc ee dareemayaasha waxay isticmaalaan iftiin si ay u ogaadaan dhaqdhaqaaqa jiirka. Jiirarka^(Optical) indhaha ayaa isticmaala iftiin caadi ah, halka jiirarka laysarka ay isticmaalaan nalka infrared. Iyada oo aan loo eegin^(Regardless) , dillaacyada iftiinka ee ka soo baxaya jiirku waxaa akhriya processor-ka gudaha ah kaas oo sawiraya iyaga oo u beddelaya dhaqdhaqaaq. Marka la eego qeexitaanka sare ee DPI , waxaad heleysaa dhaqdhaqaaq degdeg ah sababtoo ah jiirku wuxuu soo tuuray iftiin badan, dhaqso, dusha sare ee aad isticmaasho.

Waa inaad sidoo kale ogaataa in DPI aysan ahayn erey sax ah marka la tixraacayo dareenka jiirka. Erayga saxda ah waa CPI , ama waxa uu xisaabiyaa halkii inch^{(Counts Per Inch)} , taas oo ah wadarta pixels-ka farsamada ee dareenka mouse-ku uu ka ogaado oogada uu ku socdo.

Jiirarka badankoodu waxay leeyihiin dareemayaal awood u leh inuu tiriyo 800 ilaa 1600 DPI . Taasi waa sababta oo ah dareemayaasha laga helo jiirarka ayaa xaddidan cabbirkooda jireed mana heli karaan xalal sare. Si looga hortago xaddidaaddan, warshado badan oo qalabaysan ayaa adeegsada pixels-ka-muuqaalka ah oo dareeme mouse-ku tiriyo, halkii ay ka heli lahaayeen dhibco jireed oo ku yaal miiskaaga ama suufka jiirka.

Si loo fududeeyo fahamka, qiyaas in dareemaha jiirka uu tirin karo 800 dhibcood marka aad dhaqaajiso hal inch. Soosaarayaashu waxay abuuri karaan dareemayaal tirinaya afar ama in ka badan oo pixels ah dhibco kasta oo ay arkaan. Taasi waxay ka dhigan tahay in dareeraha jiirka ee leh DPI -da jireed ee 800 uu dhab ahaantii heli karo qaraaro u dhigma 800 oo lagu dhufto 4 ama in ka badan dhibco dalwad ah. Natiijadu waxay tahay in aad yeelan karto dareemayaasha jiirka ee leh 3200 DPI marka dhab ahaantii ay awood u leedahay in la ogaado oo akhriyo 800 dhibcood miiskaaga ama mousepad. Tani waa sida ay soosaarayaashu u abuuraan jiirar bixiya dareemayaasha leh xallinta DPI ilaa 12,000 ama 16,000, taasina waa sababta inta badan dareemayaasha jiirka ay leeyihiin DPIs oo aad u qaybin karto 800 - 1600, kuwaas oo ah muuqaalkooda dhabta ah.DPIs _

Nasiib darro, marka dareemayaasha jiirka ay u kala qaybiyaan dhibco muuqaal ah dhibco muuqaal ah, waxay sidoo kale sameeyaan meel qalad iyo buuq. Taasi, iyaduna, waxay ka dhigaysaa jiirka mid aan sax ahayn, taas oo ka soo horjeeda waxaad rabto. Sababtaas awgeed, mararka qaarkood DPI hoose ayaa ka fiican DPI sare . Jawaabta saxda ah ee kaliya ee sababta soosaarayaashu ay u riixayaan xadka xalinta dareemayaasha jiirka waa in ay tahay khiyaano suuqgeyn weyn oo u oggolaanaya inay soo baxaan.

Sida loo ogaado waxa DPI uu leeyahay jiirkaagu

Hal dariiqo oo lagu ogaan karo waa in la hubiyo qeexida qalabka jiirka. Waa inaad taas ku samayn kartaa bogga taageerada mouse-kaaga, ama buug-gacmeedkiisa isticmaale. Mid kale waa in aad rakibto darawalada iyo software-ka mouse-ka aad isticmaalayso oo aad aragto waxa DPI ee laga heli karo app(yada) mouse-ka.

Sidee loo dejiyaa DPI-da jiirkaaga?

Qaar ka mid ah jiirarka kombuyuutarku waxay leeyihiin dareemayaal leh DPI go'an , taasoo la macno ah inaadan bedeli karin xasaasiga hardware (ama xawaaraha haddii aad doorbidayso). Inta badan jiirarka caadiga ah waxay leeyihiin heerka DPI ee qiyaastii 800 ilaa 1200 DPI . Si kastaba ha ahaatee, waxaad hagaajin kartaa xawaarahooda adigoo isticmaalaya software. Tani macnaheedu maaha inaad bedesho DPI -da jiirka - waxa kaliya oo aad hagaajinaysaa dhufashada xawaarahaas caadiga ah adiga oo isticmaalaya app loo qorsheeyay ujeedadan. Inkasta oo aad taas u isticmaali karto apps dhinac saddexaad, sida ugu fudud waa in aad isticmaasho goobaha uu bixiyo nidaamkaaga qalliinka. Haddii aad isticmaalayso Windows 10 , halkan waa hage ku caawin kara: Sida loo habeeyo jiirka gudaha Windows 10^{(How to configure the mouse in Windows 10)} .

Jiirarka ciyaaraha ee noocyada kala duwan sida Razer , SteelSeries , ROG , HyperX , ROCCAT , iyo wixii la mid ah, waxaa badanaa lagu qalabeeyaa dareemayaal teknoolajiyada sare leh oo bixiya DPI la beddeli karo oo kor u qaadi kara ilaa 16,000 (taas oo ah 16 jeer in ka badan jiirka caadiga ah ee loogu talagalay Kombuyuutarrada xafiiska^{(Office PCs)} ama laptop-yada ganacsiga). Dareenka DPI ee jiirarkan waxaa lagu dejin karaa qiyamka caadiga ah ee kala duwan kuwaas oo ay horay u dejiyeen soo saarayaashooda, qaarna sidoo kale waxay aqbalaan qiyamka saxda ah ee aad doorato sidaad jeceshahay. Qaar ka mid ah jiirarka ciyaaraha ayaa dushooda badhamada DPI u go'ay kuwaas oo wareega DPIqiyamka markaad riixdo. Inta badan jiirarka ciyaaraha sidoo kale waxay la yimaadaan barnaamijyo gaar ah oo kuu ogolaanaya inaad hagaajiso DPI ama aad dejiso tillaabooyin DPI ah oo caado ah.

Waa maxay qiyamka DPI^(DPI) jiirka ugu fiican ee ciyaaraha?

Tani waa su'aal xiiso leh oo jawaabo badan leh. Ciyaartoyda qaarkood waxay ku dhaartaan qiyamka DPI hooseeya , halka kuwa kale ay rabaan qiimaha ugu weyn ee DPI ee suurtogalka ah. Si kastaba ha ahaatee, adduunka ciyaaraha, waa wax caadi ah in ciyaartoyda ciyaara inta badan dadka ugu horreeya ee wax toogtay ay door bidaan qiyamka DPI hooseeya ilaa 800 ama 1200 sababtoo ah taasi waxay u oggolaaneysaa in si fiican loo xakameeyo marka la isticmaalayo tusaale ahaan qoriga toogashada. Si kastaba ha noqotee, haddii aad ciyaar ku ciyaareyso shaashad heer sare ah (sida 4K ), jiirka sare ee DPI ayaa kuu fiicnaan kara. Tusaale ahaan, inta aan doorbidayo isticmaalka mouse-ka 800 DPI ee shaashadda 1080p, madaxa-tifaftiruhu wuxuu jecel yahay isticmaalka xasaasiga ah 5000 DPIon mouse-ka, sida uu u shaqeeyo oo ku ciyaaraya on hab Dual-monitor ah, oo leh 2K xallinta on mid kasta. Jawaabta dhabta ah ee su'aasha waa inaad tijaabiso si aad u aragto waxa adiga kuugu fiican.

Waa maxay DPI ee aad ku isticmaasho jiirkaaga?

Hadda waad garanaysaa waxa DPI macnaheedu yahay markaad ka hadlayso jiirka. Waad ogtahay inay tahay qalab gaar ah waxaana laga yaabaa inaad xaqiiqsatay in aanay macnaheedu ahayn intaas oo dhan. Dadka qaar ayaa laga yaabaa inay xitaa dhahaan jiirka DPI waa uun suuqgeyn suuqgeyn ah oo aan macno lahayn. Waxaan aad u xiiseyneynaa: miyaad isticmaashaa jiirka DPI hooseeya ama ma waxaad doorbideysaa jiirka ciyaarta oo leh sifooyin sare oo DPI ah iyo muuqaallo la beddeli karo?

Simple questions: What is DPI when referring to a computer mouse?

DPI is a term that is commonly used whеn referrіng to phоtography, bυt also to computer mice, especially gaming mice. Do you know what DPI means when used for computer mice? Do you know why every mаjor manufacturer of gaming accessories (Razer, ASUS RoG, SteelSeries, etc) shows off with their latest high-DPI mouse? Does a high DPI always make a good mouse? If you want to find out what DPI is when disсussing about a mouse, read this article:

What is DPI (Dots Per Inch) for a computer mouse?

A computer's mouse DPI is a hardware specification that tells you how fast your mouse moves. DPI is an acronym for Dots Per Inch, and mouse DPI refers to the mouse' hardware sensitivity. A higher DPI means that your mouse moves faster, while a lower DPI means that your mouse moves slower.

How does that work? First, you must know what makes a computer mouse move. The DPI resolution of a mouse is given by the hardware sensor inside it. The sensors commonly used by mice these days are of two types: optical and laser. Both types of sensors use light to detect the movement of the mouse. Optical mice use normal light, while laser mice use infrared light. Regardless, the bursts of light emitted by the mouse are read by an internal processor that maps them and transforms them into movement. With a higher DPI specification, you get faster movement because the mouse throws more light, faster, on the surface on which you use it.

You should also know that DPI is not actually a correct term when referring to mouse sensitivity. The correct term is CPI, or Counts Per Inch, which is the sum of virtual pixels that the sensor of a mouse detects on the surface it moves on.

Most mice have a sensor that is only able to count 800 up to 1600 DPI. That is because the sensors found on mice are limited in their physical size and cannot get higher resolutions. To counter this limitation, many hardware manufacturers use virtual pixels which the mouse sensor counts, instead of physical dots on your desk or mouse pad.

To make it easier to understand, imagine that the sensor on a mouse can count 800 dots when you move it one inch. Manufacturers can create sensors that count four or more virtual pixels for each physical dot they see. That means that a mouse sensor that has a physical DPI of 800 can actually get to resolutions equal to 800 multiplied by 4 or more virtual dots. The result is that you can have mouse sensors with 3200 DPI when in reality it is only capable of detecting and reading 800 dots on your desk or mousepad. This is how manufacturers create mice that offer sensors with DPI resolutions as high as 12,000 or 16,000, and that is why most mouse sensors have DPIs that you can divide to 800 - 1600, which are their real physical DPIs.

Unfortunately, when mouse sensors split physical dots into virtual dots, they also make space for error and noise. That, in turn, makes the mouse inaccurate, which is the exact opposite of what you want. For that reason, sometimes a lower DPI is better than a higher DPI. The only right answer for why manufacturers are pushing the limits for mouse sensors resolution is that it is a great marketing trick that allows them to stand out.

How to find out what DPI your mouse has

One way to find out is to check the mouse' hardware specifications. You should be able to do that on your mouse's support website, or in its user manual. Another is to install the drivers and the software of the mouse that you are using and see what DPI settings are available in the mouse's app(s).

How to set your mouse's DPI?

Some computer mice have sensors with fixed DPI, meaning that you cannot change their hardware sensitivity (or speed if you prefer). Most regular mice have a standard DPI of about 800 to 1200 DPI. However, you can adjust their speed using software. This does not mean that you change the mouse's DPI though - you only adjust a multiplier of that default speed using an app designed for this purpose. Although you could use third-party apps for that, the easiest way is to use the settings offered by your operating system. In case you are using Windows 10, here is a guide that can help you: How to configure the mouse in Windows 10.

Gaming mice from brands like Razer, SteelSeries, ROG, HyperX, ROCCAT, and so on, are usually equipped with high-tech sensors that offer customizable DPI that can go as up as 16,000 (that is 16 times more than a regular mouse designed for Office PCs or business laptops). The DPI sensitivity of these mice can be set to various standard values that were pre-set by their manufacturers, and some also accept exact values that you choose as you like. Some gaming mice have dedicated DPI buttons on them which cycle through DPI values when you press them. Most gaming mice also come with specialized apps that let you adjust DPI or set custom DPI steps.

What are the best mouse DPI values for gaming?

This is an interesting question with many answers. Some gamers swear by low DPI values, while others want the largest DPI values possible. However, in the gaming world, it is common that gamers who play mainly first-person shooters prefer low DPI values as low as to 800 or 1200 because that allows for better control when using a sniper rifle for example. However, if you are playing a game on a high-resolution screen (like 4K), a higher mouse DPI could be better for you. For example, while I prefer using my mouse on an 800 DPI setting on a 1080p screen, our chief-editor likes using a sensitivity of 5000 DPI on his mouse, as he works and plays on a dual-monitor setup, with 2K resolution on each. The real answer to the question is that you have to experiment to see what is the best option for you.

What DPI do you use on your mouse?

Now you know what DPI means when talking about a mouse. You know that it is a hardware specification and you have probably realized that it does not mean all that much. Some people might even say that mouse DPI is just a marketing gimmick and does not matter. We are curious: do you use a low DPI mouse or do you prefer a gaming mouse with high DPI specs and customizable profiles?

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