Yuav ua li cas thiab yuav ua li cas 2024, Kaum ib hlis

Electromagnet: 3 Kauj Ruam

Electromagnet: 3 Kauj Ruam

Electromagnet: Hauv qhov kev qhia no, kuv yuav piav qhia yuav ua li cas thiaj tsim tau rab phom gauss yooj yim nrog ntau yam khoom siv. Qhov no tuaj yeem txaus ntshai heev nrog cov hluav taws xob siab. Ceev faj. Lub zog siab dua, qhov projectile nrawm dua. Nov yog kuv thawj qhov kev qhia

Capacitor Charger: 5 Kauj Ruam

Capacitor Charger: 5 Kauj Ruam

Capacitor Charger: Txoj haujlwm no qhia ntxaws txog txheej txheem ntawm kev tsim lub cuab yeej muaj peev xwm them lub roj teeb nyem (hom capacitor pom hauv cov koob yees duab pov tseg). Koj yuav xav tsis thoob /dagAction ntim cov vis dis aus

Hoodie Laptop Tsho: 6 Cov Kauj Ruam (nrog Duab)

Hoodie Laptop Tsho: 6 Cov Kauj Ruam (nrog Duab)

Hoodie Laptop Tes Tsho: Tig thiab lub tsho hws qub qub rau hauv lub tes tsho tiv thaiv lub laptop. Ua ntej tshaj plaws kuv hais tias tsis txhob ntshai los ntawm qhov tseeb tias qhov no cuam tshuam nrog xaws, qhov no tsuas yog qhov thib 2 uas kuv tau xaws siv lub tshuab, thiab nws tau zoo xwb. Koj yuav xav tau:

SHUTDOWN SHORTCUT: 3 Kauj Ruam

SHUTDOWN SHORTCUT: 3 Kauj Ruam

SHUTDOWN SHORTCUT: Nov yog kuv thawj zaug qhia. Kuv tab tom yuav qhia koj yuav ua li cas los tsim qhov luv rau kaw koj lub computer. Koj tseem tuaj yeem ua luv luv kom rov pib dua, tawm, hibernate, thiab kaw koj lub computer

Ethernet Link Tester: 5 Kauj Ruam (nrog Duab)

Ethernet Link Tester: 5 Kauj Ruam (nrog Duab)

Ethernet Link Tester: Qhov no yuav ua li cas thiaj ua tau tester uas tso cai rau koj txheeb xyuas sai yog tias koj qhov kev txuas lossis Ethernet cable uas koj nyuam qhuav ua los yuav txuas nrog koj lub network. Yog tias koj ua haujlwm hauv cov tuam txhab IT ib puag ncig koj paub tias feem ntau muaj ntau lub network chaw nres nkoj

Hloov pauv Commodore 1541 rau hauv RAID Server: 9 Kauj Ruam (nrog Duab)

Hloov pauv Commodore 1541 rau hauv RAID Server: 9 Kauj Ruam (nrog Duab)

Hloov pauv Commodore 1541 rau hauv RAID Server: Xav tau nyob ntsiag to, txuag hluav taws xob khaws cia thiab luam ntawv? Ntawm no, kuv piav qhia yuav ua li cas ntim ib qho, Thecus N2100, mus rau hauv cov khoom qub qub sab nrauv, Commodore 1541 Hauv peb lub tiaj, peb muaj ntau lub khoos phis tawj, qee qhov lawv siv MacOS, thiab PC, thiab

Rayovac LED Teeb Hloov Hloov: 4 Kauj Ruam (nrog Duab)

Rayovac LED Teeb Hloov Hloov: 4 Kauj Ruam (nrog Duab)

Rayovac LED Lantern Conversion: Hloov lub roj teeb qub noj teeb rau lub zog dua thiab siv sijhawm ntev dua. Dab tsi koj yuav xav tau: Lub teeb hluav taws xob (Kuv siv 4xAA version) LEDs (tau txais kuv li los ntawm lub teeb uas kuv yuav ntawm Walmart) Cov tub rog phom phom Kub kua nplaum roj teeb

Txhim kho CVS/ RiteAid Lub Koob Yees Duab hauv Zagi 400: 4 Cov Kauj Ruam (nrog Duab)

Txhim kho CVS/ RiteAid Lub Koob Yees Duab hauv Zagi 400: 4 Cov Kauj Ruam (nrog Duab)

Txhim kho CVS/ RiteAid Lub Koob Yees Duab hauv Zagi 400: Kuv tau raug hacked CVS/ RiteAid cov koob yees duab pov tseg ib puag ncig tam sim no tab sis tsis tau pom tiag tiag ntawm kev siv rau nws tam sim no, txog tam sim no. Kuv tau pom ib ncig ntawm YouTube txog ib hlis dhau los nrhiav cov vis dis aus dav hlau RC thiab tau hla

Yuav Ua Li Cas Txuas Koj Lub Pob Ntseg Rau Hauv Lub Xov Tooj: 7 Kauj Ruam

Yuav Ua Li Cas Txuas Koj Lub Pob Ntseg Rau Hauv Lub Xov Tooj: 7 Kauj Ruam

Yuav Ua Li Cas Txuas Koj Tus Kheej Lub Pob Ntseg Rau Hauv Lub Xov Tooj: Feem ntau lub xov tooj ntawm tes/lub xov tooj ntawm tes muaj cov khoom siv tsis zoo uas lawv muab qee lub mloog pob ntseg tsis zoo siv rau hauv cov khoom siv tsis tau. Qhov kev qhia no tso cai rau koj ua yog hloov cov mloog pob ntseg rau hauv lub mloog pob ntseg, kom koj

Lub Npe Npe Scanner: 5 Kauj Ruam

Lub Npe Npe Scanner: 5 Kauj Ruam

Daim Ntawv Cuam Tshuam Tus Kheej: Kuv nyiam cov tshuab luam ntawv qub uas tsis nyiam. Muaj ntau qhov muaj txiaj ntsig zoo sab hauv - cov hlua, txoj siv sia, cov khoom siv CCFLs, cov khoom siv hluav taws xob, iav thiab lwm yam. Qhov kos npe no tau ua tiav yuav luag tag ntawm lub tshuab luam ntawv qub - rub los ntawm Stanford cov khoom pov tseg thaum tawm mus. Kuv muaj gr

Yuav Ua Li Cas Woody Laptop: 7 Kauj Ruam (nrog Duab)

Yuav Ua Li Cas Woody Laptop: 7 Kauj Ruam (nrog Duab)

Yuav Ua Li Cas Woody Laptop: Tsis muaj dab tsi ntaus qhov kev ntxhib los mos, saib thiab hnov ntawm ntoo. Nrog kev tshoov siab me ntsis, kev ntxim nyiam ntawm ntoo coj kuv mus rau qhov no, woody PC

Ntxiv Lub Pob Ntseg Rau Koj Cov Walkie Talkies: 5 Kauj Ruam

Ntxiv Lub Pob Ntseg Rau Koj Cov Walkie Talkies: 5 Kauj Ruam

Ntxiv Lub Pob Ntseg Rau Koj Cov Walkie Talkies: Kuv tau muaj ob khub Motorola walkie talkies txog li ib xyoos tam sim no. Lawv pheej yig thiab zoo siab thiab zoo rau kev tiv tauj kuv cov phooj ywg thaum peb caij snowboarding. Txawm li cas los xij kuv pom tias tshem kuv lub hnab looj tes thiab hle kuv lub hnab tsho kom teb

Txiv tsawb PC - Custom Laptop Logo: 7 Kauj Ruam (nrog Duab)

Txiv tsawb PC - Custom Laptop Logo: 7 Kauj Ruam (nrog Duab)

Txiv tsawb PC - Custom Laptop Logo: Koj paub …. Kuv nyiam noj. Noj! noj txiv apples thiab txiv tsawb. Lub duav thiab lub nraub qaum rov qab lub logo tsis txwv rau cov neeg coob coob. Koj (yog, koj) ib yam tuaj yeem tso koj tus kheej los ntawm cov khaub ncaws qias neeg ntawm cov khoom tsis txaus ntseeg. Tsis ntev yuav yog kuv lub laptop shar

F.i.c.s. Ib - Fonera Internet Tswj Hloov (ON/OFF): 4 Cov Kauj Ruam

F.i.c.s. Ib - Fonera Internet Tswj Hloov (ON/OFF): 4 Cov Kauj Ruam

F.i.c.s. Ib - Fonera Internet Tswj Hloov (ON/OFF): Kuv tau txais kuv thawj FON router dawb ob peb lub hlis dhau los. Thawj qhov kuv tau ua yog nyem dd-wrt firmware rau nws. Txij li FONera router muaj gpio pins kuv tau txiav txim siab siv ib qho ntawm cov pins los tswj AC cov khoom lossis qhib qhov hloov ON/OFF nyob deb. Muaj qhov zoo sib xws

Bang thiab Olufsen Beovox Woofer Hloov (yooj yim): 5 Cov Kauj Ruam

Bang thiab Olufsen Beovox Woofer Hloov (yooj yim): 5 Cov Kauj Ruam

Bang thiab Olufsen Beovox Woofer Hloov (yooj yim): Yuav hloov pauv li cas woofer hauv beovox qauv B & O hais lus. Lawv feem ntau rot tawm, thiab nws yog ib qho yooj yim kho, tsuav koj tsis yog anal retentive B & O tus kiv cua uas xav tau txhua yam qub. Kuv xaiv los hloov kuv li nrog Goldwood 8 "woofers, txog $

Txuas Ob OOBoards Ua Ke Siv I2C: 4 Cov Kauj Ruam

Txuas Ob OOBoards Ua Ke Siv I2C: 4 Cov Kauj Ruam

Txuas Ob OOBoards Ua Ke Siv I2C: Cov lus qhia no qhia txog yuav txuas ob OOBoards siv I2C li cas

Yuav Ua Li Cas Txuas DeLorme Earthmate GPS LT-20 rau Koj Lub Ntiaj Teb Google rau Daim Ntawv Qhia GPS Zoo Tshaj: 5 Kauj Ruam

Yuav Ua Li Cas Txuas DeLorme Earthmate GPS LT-20 rau Koj Lub Ntiaj Teb Google rau Daim Ntawv Qhia GPS Zoo Tshaj: 5 Kauj Ruam

Yuav Ua Li Cas Txuas DeLorme Earthmate GPS LT-20 rau Koj Lub Ntiaj Teb Google rau Daim Ntawv Qhia GPS Zoo Tshaj Plaws: Kuv yuav qhia koj yuav ua li cas txuas lub cuab yeej GPS mus rau qhov kev pab cuam Google Earth nrov, tsis siv Google Earth Plus. Kuv tsis muaj peev nyiaj loj yog li kuv tuaj yeem lav tias qhov no yuav pheej yig li ua tau

LED Lit Skateboard Log: 6 Kauj Ruam

LED Lit Skateboard Log: 6 Kauj Ruam

LED Lit Skateboard Log: Kuv hu qhov no kuv li Circuit Board. Kuv tsoo tus tw qub zoo li rau kuv lub tsheb kauj vab thiab rov ua lub hom phiaj rau kuv lub skateboard. Nws muab tawm tau zoo heev

Laptop Txias Tais: 8 Kauj Ruam

Laptop Txias Tais: 8 Kauj Ruam

Laptop Txias Tais: Nrog kev pab los ntawm lwm cov lus qhia kuv xav tsim ib qho piav qhia qhov kuv tau ua kom tsis txhob muaj cov ntxaij vab tshaus xiav tas li thiab cov khw muag khoom siv thev naus laus zis sim muag kuv cov kev daws teeb meem rau $ 100+… Txawm li cas los xij ntawm no yog kuv cov tshuaj txias. Tu siab rau cov duab ha

Electromechanical Transducer Tawm ntawm Polystyrene Conical Section !: 8 Kauj Ruam (nrog Duab)

Electromechanical Transducer Tawm ntawm Polystyrene Conical Section !: 8 Kauj Ruam (nrog Duab)

Electromechanical Transducer Tawm ntawm Polystyrene Conical Section !: " Dab tsi? &Quot; koj nug. Ib qho "electromechanical transducer" hais txog hom neeg hais lus uas peb paub tshaj plaws; ib qho hlau nplaum tas mus li thiab lub tshuab hluav taws xob tsis muaj zog ua rau lub suab nrov. Thiab los ntawm "polystyrene conical section &

Txhim Kho Cov Xov Tooj Cua Xov Tooj Cua Vintage: 11 Kauj Ruam (nrog Duab)

Txhim Kho Cov Xov Tooj Cua Xov Tooj Cua Vintage: 11 Kauj Ruam (nrog Duab)

Txhim Kho Vintage Xov tooj cua Tuner String: Twb muaj qee qhov qhia tau zoo heev ntawm cov xov tooj cua vintage, tab sis kuv muaj teeb meem tshwj xeeb: lub xov tooj cua tig rau hauv xov tooj cua ua suab nrov, thiab nrov dua nrog lub pob qhov rooj tab sis tig lub pob qhov rooj tsis txav lub koob lossis chan

Yuav Ua Li Cas Tau Txais Cov Nkauj Dawb Los Ntawm PP Tsis Muaj Ib Yam Haujlwm Tshwj Xeeb Ntxiv rau Windows Media 9 Tej zaum 10: 3 Cov Kauj Ruam

Yuav Ua Li Cas Tau Txais Cov Nkauj Dawb Los Ntawm PP Tsis Muaj Ib Yam Haujlwm Tshwj Xeeb Ntxiv rau Windows Media 9 Tej zaum 10: 3 Cov Kauj Ruam

Yuav Ua Li Cas Kom Tau Txais Nkauj Dawb Los Ntawm PP Tsis Muaj Ib Txoj Haujlwm Tshwj Xeeb Ntxiv rau Windows Media 9 Tej zaum 10: Cov lus qhia no yuav qhia koj li cas kom tau txais nkauj dawb los ntawm tus muab kev tso npe dawb, Project Playlist. (Kuv thawj qhov kev qhia ftw!) Yam uas koj xav tau: 1. Lub computer (duh) 2. Kev siv Internet (lwm tus duh ua rau koj nyeem qhov no) 3. A Pr

Hloov lub Laptops qub rau hauv MP3 Player: 9 Kauj Ruam (nrog Duab)

Hloov lub Laptops qub rau hauv MP3 Player: 9 Kauj Ruam (nrog Duab)

Hloov Kho Lub Laus Laptop Rau Hauv MP3 Player: Cov lus qhia no (kuv thawj zaug, ua kom zoo) qhia koj li cas kuv hloov pauv lub khoos phis tawj qub nrog lub vijtsam tawg (kab txaij dawb ntawm lub vijtsam) rau hauv tsim MP3 player

Hack Lub Pob Ntseg Spy thiab Kawm Rov Qab Engineer ib Circuit: 4 Cov Kauj Ruam (nrog Duab)

Hack Lub Pob Ntseg Spy thiab Kawm Rov Qab Engineer ib Circuit: 4 Cov Kauj Ruam (nrog Duab)

Hack Spy Ear thiab Kawm Tau Rov Qab Engineer Circuit: Cov lus qhia no qhia txog lub ntsej muag Spy Ear kom paub meej thiab kuv txoj hauv kev los thim rov qab engineer lub Circuit Court.Vim li cas cov cuab yeej no tsim nyog nws tus kheej qhia?:-Koj tuaj yeem yuav Spy Ear rau ib daus las ! -Nws tuaj yeem ua suab nrov txog 60 dB lossis qhov tseem ceeb ntawm 1000

Ua Koj Tus Kheej Cov Hluav Taws Xob Cov Hluav Taws Xob: 9 Kauj Ruam (nrog Duab)

Ua Koj Tus Kheej Cov Hluav Taws Xob Cov Hluav Taws Xob: 9 Kauj Ruam (nrog Duab)

Ua Koj Tus Kheej Cov Hluav Taws Xob Hluav Taws Xob: Cov neeg feem coob paub txog lub zog tos (piv txwv li ntau lub tshuab hluav taws xob txuas ntxiv siv qee lub zog txawm tias thaum lawv raug kaw). Ib txoj hauv kev tshem tawm lub hwj chim tos yog siv lub hwj chim bar lossis tus tiv thaiv kev tiv thaiv nrog lub teeb tsa hloov los tua tawm

ISight Tripod Mounting Bracket: 3 Kauj Ruam

ISight Tripod Mounting Bracket: 3 Kauj Ruam

ISight Tripod Mounting Bracket: Kuv ib txwm pom kuv tus kheej nqes los, txhawb nqa, lossis dai kuv ntau lub vev xaib lossis kuv lub iSight lub koob yees duab los ntawm cov phau ntawv, txee, lossis cov thawv thoob plaws lub tsev- yog tias kuv tab tom ua haujlwm sijhawm lossis teeb tsa lub koob yees duab rau kev saib xyuas video, qhov no yuav tsum yog ab

Npias Can Usb Hub Hack: 5 Kauj Ruam

Npias Can Usb Hub Hack: 5 Kauj Ruam

Npias Can Usb Hub Hack: tuaj yeem ua tiav rau txhua yam khoom tab sis qhov no yog cov khoom kuv muaj feem ntau ntawm kev dag nyob ib puag ncig yog li nws yog qhov kev xaiv ntuj rau kuv tiag nws yog qhov tawg dhau thiab nws tso cai rau ntau tus lej usb hubs ntxiv hais 4X 1to4 hubs hauv ib lub peev xwm ua rau 16 chaw nres nkoj hauv

Floppy Disk Pen Holder: 5 Kauj Ruam

Floppy Disk Pen Holder: 5 Kauj Ruam

Floppy Disk Pen Holder: Nov yog kuv thawj qhov kev qhia yog li kuv yuav ua qhov zoo tshaj plaws. Rov ua dua koj lub floppy disks qub rau hauv tus cwj mem tuav. Stylish thiab ua haujlwm tau zoo heev

Tiv Thaiv Koj Mac Los Ntawm Tub Sab: 7 Kauj Ruam (nrog Duab)

Tiv Thaiv Koj Mac Los Ntawm Tub Sab: 7 Kauj Ruam (nrog Duab)

Tiv Thaiv Koj Mac Los Ntawm Tub Sab: Hauv Cov Lus Qhia no, Kuv yuav qhia koj li cas los tiv thaiv koj lub Macintosh computer ntawm cov tub sab. Thaum cov txheej txheem no tsis muaj txiaj ntsig 100%, lawv yuav txhim kho koj txoj hauv kev tau txais koj lub Mac rov qab los ntawm qhov tsis muaj qhov kawg … Vim li cas kuv hais qhov no yog th

Yuav Ua Li Cas Txau Xim Koj Lub PDA: 6 Kauj Ruam (nrog Duab)

Yuav Ua Li Cas Txau Xim Koj Lub PDA: 6 Kauj Ruam (nrog Duab)

Yuav Ua Li Cas Txau Xim Koj Lub PDA: Kuv muaj hnub so rau lub caij ntuj sov thiab kuv txiav txim siab los tsuag tshuaj pleev kuv lub PDA. Tau dhuav nrog lub tsev dub ceg tawv, kuv xav txau nws xim hlau xim liab thiab tawm sab hauv ob sab, lub koob yees duab tom qab thaj tsam, thiab khawm taw qhia dub. Kuv nyiam Red n Black ua ke

DIY Taser +30, 000V: 4 Kauj Ruam

DIY Taser +30, 000V: 4 Kauj Ruam

DIY Taser +30,000V: Puas tau xav tsis thoob tias nws yuav lom zem npaum li cas rau ib tus neeg nrog taser? Tam sim no koj tuaj yeem:: Yog tias koj ua raws cov lus qhia koj yuav tsum muaj peev xwm ua kom poob siab zoo ntawm qhov no uas tsis ua rau tuag taus tab sis kuv paub tseeb tias nws tsis nyuaj rau nqis los ntawm qhov poob siab

Tsis txhob muab tus laug pov tseg: 5 Kauj Ruam

Tsis txhob muab tus laug pov tseg: 5 Kauj Ruam

Tsis Txhob Muab Cov Tshuaj Tua Tsiaj Tawm: Txuag nws, thiab pov cov duab puab txias txias nrog nws. Txuag txhua yam uas ua los ntawm kev ua paug ib puag ncig. Hauv ntej, Mus Ntsuab. Daim duab qhia pom qhov tshwm sim ntawm kuv qhov kev sim ua pov thawj lub qhov txhab: sab hauv pwm nws hais tias "qhia tau" tab sis tu siab

Sau Koj Lub Tshuab Luam Ntawv Cartridge: 3 Kauj Ruam

Sau Koj Lub Tshuab Luam Ntawv Cartridge: 3 Kauj Ruam

Sau Koj Lub Tshuab Luam Ntawv Cartridge: Cov Tshuab Luam Ntawv Cartridges yog qhov xav tsis thoob. Raws li lwm txoj hauv kev, koj tuaj yeem tau txais nyiaj rov qab ntawm lub khw. Qhov pheej yig tshaj thiab muaj txiaj ntsig zoo tab sis yog rov ua nws tus kheej. Txhua yam nws yuav siv yog lub raj mis ntawm lub tshuab luam ntawv-number case thiab lub koob txhaj tshuaj

C:/TOTE: 11 Kauj Ruam (nrog Duab)

C:/TOTE: 11 Kauj Ruam (nrog Duab)

C:/TOTE: Lub tote hnab ua los ntawm 5.25 "floppy disks. Nws tuaj yeem nqa cov khoom hnyav thiab tsawg kawg 15 phaus rau ncua sijhawm ntxiv. Zoo rau kev yuav khoom lossis ib yam ntawm koj cov kev xav tau tshwj xeeb

"Dawb" DvD rau IPod: 13 Kauj Ruam

"Dawb" DvD rau IPod: 13 Kauj Ruam

"Pub Dawb" DvD rau IPod: Hauv cov lus qhia no kuv yuav qhia koj yuav hloov pauv cov yeeb yaj kiab DVD lossis yeeb yaj kiab rau koj lub ipod li cas 100% DAWB DAWB

Hwjchim Hla Ethernet Router Kev Hloov: 4 Kauj Ruam (nrog Duab)

Hwjchim Hla Ethernet Router Kev Hloov: 4 Kauj Ruam (nrog Duab)

Kev Hloov Lub Hwjchim Ethernet Router Kev Hloov: Lub tswv yim tsav txoj haujlwm no yog tig ib qho qauv, tawm ntawm lub txee rau hauv Lub Hwjchim Hla Ethernet (PoE) -capable (Wikipedia Description) [] chav tsev yam tsis tau yuav ib qho khoom siv lossis khoom siv ntxiv.PoE yog somthing haum ntau hauv kev lag luam/tawm

Yuav Hloov Li Cas Icons rau Folders (Mac Os X): 3 Kauj Ruam

Yuav Hloov Li Cas Icons rau Folders (Mac Os X): 3 Kauj Ruam

Yuav Ua Li Cas Hloov Icons rau Folders (Mac Os X): Kev qhia rau mac tshiab uas xav hloov lub cim duab rau qhov ntawd

Professional Studio Boom rau Microphone: 7 Kauj Ruam (nrog Duab)

Professional Studio Boom rau Microphone: 7 Kauj Ruam (nrog Duab)

Professional Studio Boom rau Microphone: Tsim kom muaj lub studio zoo tshaj plaws rau lub microphone los ntawm lub teeb lub caij nplooj ntoo hlav qub (zoo li lub ntsej muag) thiab Snowball microphone. Kuv xaiv Snowball vim tias cov ntsia hlau ntau thiab yog thiab kuv nyiam tus nqi rau mic/condenser combo. Kuv paub tseeb tias lwm mics yuav ua haujlwm

Daim Kab Xev Ntsuas Los Ntawm IPod Lub Pob Ntseg: 4 Cov Kauj Ruam

Daim Kab Xev Ntsuas Los Ntawm IPod Lub Pob Ntseg: 4 Cov Kauj Ruam

Daim Kab Xev Los Ntawm IPod Lub Pob Ntseg: Puas xav tau los ntsuas qee yam, tab sis tsis muaj daim kab xev ntsuas ua ke? Lwm zaus, siv koj lub mloog pob ntseg iPod! Tsuas yog ntxiv cov cim cim rau lub mloog pob ntseg 'cable, thiab koj yuav muaj 31 "ntsuas kab xev ntev uas ib txwm nrog koj, tsis muaj qhov hnyav ntxiv lossis c

Multi-Touch Interface ntawm Pheej Yig (Yeej Pheej Yig): 3 Cov Kauj Ruam

Multi-Touch Interface ntawm Pheej Yig (Yeej Pheej Yig): 3 Cov Kauj Ruam

Multi-Touch Interface ntawm Pheej Yig (Pheej Yig Heev): Nov yog kuv thawj Kev Qhia yog li thov ua zoo. Nov yog yuav ua li cas thiaj kov tau ntau tus neeg tawm ntawm koj lub rooj rau nyiaj tsawg heev. Thaum kawg tau txais daim vis dis aus tso tawm, thov txim txog qhov tsis zoo-tus nqi kuv lub laptop tsis zoo txhua