Yuav ua li cas 2024, Kaum ib hlis

Khiav LED Strips Tutorial (600W Muaj Peev Xwm): 6 Cov Kauj Ruam

Khiav LED Strips Tutorial (600W Muaj Peev Xwm): 6 Cov Kauj Ruam

Khiav LED Strips Tutorial (600W Muaj Peev Xwm): Nyob zoo txhua tus, ntawm no yog qhov kuv tau tsim tus tsav tsheb uas tuaj yeem tsim cov teeb pom kev zoo heev nrog lub teeb LED. Nws yog tswj los ntawm Arduino UNO. Nws yog qhov zoo heev rau txhua tus uas xav paub yuav ua li cas txuas cov neeg siv khoom muaj zog mus rau lwm qhov tsis muaj zog Arduino cov txiaj ntsig. Par… nyeem ntxiv

DIY Yooj Yim 220v Ib Lub Transistor Tesla Coil: 3 Kauj Ruam

DIY Yooj Yim 220v Ib Lub Transistor Tesla Coil: 3 Kauj Ruam

DIY Yooj Yim 220v Ib Lub Transistor Tesla Coil: Ib Tesla kauj yog hluav taws xob resonant transformer Circuit Court tsim los ntawm tus tsim Nikola Tesla xyoo 1891. Nws tau siv los tsim hluav taws xob siab, qis-tam sim no, hloov hluav taws xob tam sim no

Tswb Hluav Taws: 3 Kauj Ruam

Tswb Hluav Taws: 3 Kauj Ruam

Tswb Hluav Taws: Qhov no tsis yog laum! Vim tias nws yog hluav taws (kom muaj qhov tshwj xeeb, nplaim taws) tswb.Nws tsis muaj leej twg mob siab txog tswb hluav taws (lossis lub tswb ceeb toom) ntxiv lawm. Yepp, yam tsis zoo cuam tshuam rau peb ua noj, lossis tus neeg nyob ze lub tsheb raug nyiag? Txhua yam peb hnov yog beep-beep-beep

Maple OS Powered Speakers: 7 Kauj Ruam (nrog Duab)

Maple OS Powered Speakers: 7 Kauj Ruam (nrog Duab)

Maple OS Powered Speakers: Cov hais lus bluetooth nqa tau yooj yim tab sis lawv tsis tuaj yeem hloov pauv cov txheej txheem zoo ntawm cov phau ntawv hais lus. Kuv tau txiav txim siab teeb tsa ua ntej tab sis nyiam DIY yog li kuv tau tshawb fawb txog cov khoom siv sib txawv. Cov khoom siv uas kuv tau txiav txim siab yog Hmo Hmo Zoo Siab vim tias

Suab paj nruag Reactive Multicolor LED Teeb - Arduino Sound Detection Sensor - RGB LED Sawb: 4 Kauj Ruam

Suab paj nruag Reactive Multicolor LED Teeb - Arduino Sound Detection Sensor - RGB LED Sawb: 4 Kauj Ruam

Suab paj nruag Reactive Multicolor LED Teeb | Arduino Sound Detection Sensor | RGB LED Sawb: Suab paj nruag-reactive multi-xim LED teeb project. Hauv txoj haujlwm no, ib qho yooj yim 5050 RGB LED sawb (tsis yog Addressable LED WS2812), Arduino lub suab ntsuas lub suab ntsuas thiab 12V adapter tau siv

Suab Hais Lus Makeover: DIY (Ua hauv Fusion 360): 18 Cov Kauj Ruam (nrog Duab)

Suab Hais Lus Makeover: DIY (Ua hauv Fusion 360): 18 Cov Kauj Ruam (nrog Duab)

Lub Suab Hais Lus Makeover: DIY (Ua hauv Fusion 360): Kuv muaj tus khub hais lus uas kuv tau ua 2 ½ xyoo dhau los. Tab sis cov neeg hais lus lub thawv tsis tau teeb tsa thiab siv ntau qhov chaw. Yog li, kuv xav hloov kho kuv lub suab hais lus los ntawm kev ua lub thawv lossis rooj plaub hauv 3D Luam Ntawv. Tus hais lus zoo rau tsuas yog khoos phis tawj

Yooj Yim Ntxiv Google Maps rau Koj Cov Ntawv Google Tau Txais thiab dawb: 6 Kauj Ruam

Yooj Yim Ntxiv Google Maps rau Koj Cov Ntawv Google Tau Txais thiab dawb: 6 Kauj Ruam

Yooj Yim Ntxiv Google Maps rau Koj Cov Ntawv Google Tau Txais thiab dawb: Ib yam li ntau tus kws tsim khoom, Kuv tau tsim ob peb txoj haujlwm GPS tracker. Hnub no, peb yuav tuaj yeem pom sai sai GPS cov ntsiab lus ncaj qha hauv Google Cov Ntawv yam tsis siv lwm lub vev xaib lossis API. Qhov zoo tshaj plaws, nws yog DAWB

Loj Arduino LCD Moos Nrog Ob Lub Tswb thiab Qhov Kub Kub Tswj los ntawm IR TV Chaw Taws Teeb: 5 Kauj Ruam

Loj Arduino LCD Moos Nrog Ob Lub Tswb thiab Qhov Kub Kub Tswj los ntawm IR TV Chaw Taws Teeb: 5 Kauj Ruam

Loj Arduino LCD Moos Nrog Ob Lub Tswb thiab Qhov Kub Kub Tswj los ntawm IR TV Chaw Taws Teeb: Yuav ua li cas thiaj tsim tau Arduino raws LCD Moos nrog Ob lub tswb thiab ntsuas kub ntsuas los ntawm IR TV chaw taws teeb

Rov Siv Lub Laptop Laus Lub Touchpad los Tswj Lub Computer !: 11 Kauj Ruam (nrog Duab)

Rov Siv Lub Laptop Laus Lub Touchpad los Tswj Lub Computer !: 11 Kauj Ruam (nrog Duab)

Rov Qab Siv Lub Laptop Laus's Touchpad los Tswj Lub Computer!: PS/2 laptop touchpads yog ntawm cov neeg siv tau zoo tshaj plaws los siv nrog lub microcontroller. Cov zawv zawg thiab tuav tus ntiv tes taw tuaj yeem ua pov thawj los tswj cov khoom hauv txoj hauv kev yooj yim thiab lom zem. Hauv Cov Lus Qhia no, cia ua ke ib qho nrog

Pocket Spy-Robot: 5 Kauj Ruam (nrog Duab)

Pocket Spy-Robot: 5 Kauj Ruam (nrog Duab)

Hnab tshos Spy-Neeg Hlau: Bored thaum kaw? Xav tshawb txog qhov tsaus ntuj nyob hauv qab rooj zaum rooj zaum? Tom qab ntawd lub hnab tshos-tus neeg soj xyuas neeg hlau yog rau koj! Tsuas yog 25mm siab, tus neeg hlau me me no muaj peev xwm nkag mus rau hauv qhov chaw me me rau tib neeg mus, thiab pub rov qab txhua qhov

Kaiten Hais Lus: 7 Kauj Ruam (nrog Duab)

Kaiten Hais Lus: 7 Kauj Ruam (nrog Duab)

Kaiten Tus Hais Lus: Keeb kwm tsim los ua Christmas tam sim no rau kuv niam kuv txiv, cov hais lus no tau siv ntau qhov txuas ntxiv mus txog thaum kuv txiav txim siab thaum kawg tshaj tawm lawv online online ib xyoos tom qab. Qhov kev thov yog rau cov neeg hais lus uas tuaj yeem ua lub suab ib puag ncig nrog peb lub tv. Qhov no m

Salvaged LED Zaub Microgame: 13 Kauj Ruam

Salvaged LED Zaub Microgame: 13 Kauj Ruam

Khaws LED Zaub Microgame: Xov xwm zoo! Kuv nyuam qhuav pom ib qho pov tseg VCR nrog cov zaub LED. Qhov ntawd txhais tau tias nws yog lub sijhawm los khaws cov zaub thiab ua ib qhov haujlwm tawm ntawm nws. Muaj ntau cov ntaub ntawv muaj nyob ntawm tus qauv 7-ntu qhia, tab sis cov cuab yeej siv hluav taws xob thiab cov khoom siv hluav taws xob yog kev cai

Kev ntsuas kub kom raug ntawm Raspberry Pi 4: 3 Cov Kauj Ruam

Kev ntsuas kub kom raug ntawm Raspberry Pi 4: 3 Cov Kauj Ruam

Kev Ntsuas Kub Kom Zoo ntawm Raspberry Pi 4: Pimoroni Fan Shim yog cov tshuaj zoo rau txo qhov kub ntawm koj Pi thaum nws kub. Cov neeg tsim khoom tseem muab software uas ua rau kiv cua thaum CPU kub nce siab tshaj qhov pib (piv txwv li 65 degrees). Qhov kub

Yuav Ua Li Cas Tsim Cov Ntawv Qhia Zoo Stylized Siv OpenStreetMap: 7 Cov Kauj Ruam (nrog Duab)

Yuav Ua Li Cas Tsim Cov Ntawv Qhia Zoo Stylized Siv OpenStreetMap: 7 Cov Kauj Ruam (nrog Duab)

Yuav Ua Li Cas Tsim Cov Ntawv Cuam Tshuam Stylized Siv OpenStreetMap: Hauv cov lus qhia no, kuv yuav piav qhia tus txheej txheem uas koj tuaj yeem tsim koj tus kheej daim ntawv qhia ua qauv zoo nkauj. Daim duab qhia chaw zoo nkauj yog daim duab qhia chaw uas tus neeg siv tuaj yeem hais qhia cov ntaub ntawv txheej uas pom tau, nrog rau txhais cov style uas txhua txheej yog v

Tshuab Npau Suav: 5 Kauj Ruam (nrog Duab)

Tshuab Npau Suav: 5 Kauj Ruam (nrog Duab)

Madness Machine: Txoj haujlwm me me uas muaj lub hom phiaj tsis zoo ib yam, ua rau tib neeg dag hauv kev txheeb xyuas lawv lub xov tooj

Coj Matrix Nrog Arduino: 8 Kauj Ruam

Coj Matrix Nrog Arduino: 8 Kauj Ruam

Led Matrix Nrog Arduino: Qhov Led Matrix Siv 74HC595 Shift Register & CD4017 Xyoo Kaum Xyoo Tus Kheej, Nws Yooj Yim Kom Ua Txoj Haujlwm no Yog tias Koj Ua Raws Kuv Cov Kauj Ruam Muab Hauv Qab Kuv Tau Yooj Yim Cov Kauj Ruam Thiab Piav Qhia Txhua Yam Rau Kev Nkag Siab Zoo. Ua Nrog Kev Tham Tsis

1024 Cov Qauv FFT Spectrum Analyzer Siv Atmega1284: 9 Cov Kauj Ruam

1024 Cov Qauv FFT Spectrum Analyzer Siv Atmega1284: 9 Cov Kauj Ruam

1024 Cov Qauv FFT Spectrum Analyzer Siv Atmega1284: Qhov kev qhia yooj yim no (txiav txim siab qhov nyuaj ntawm qhov teeb meem no) yuav qhia koj li cas koj tuaj yeem ua tau yooj yim heev 1024 kuaj spectrum analyzer siv Arduino hom board (1284 nqaim) thiab cov phiaj xwm phiaj xwm. Txhua yam ntawm Arduino sib piv

DIY Arduino 2d Motion Racing Simulator: 3 Kauj Ruam

DIY Arduino 2d Motion Racing Simulator: 3 Kauj Ruam

DIY Arduino 2d Motion Racing Simulator: Hauv cov lus qhia no kuv yuav qhia koj li cas los tsim kev lom zem tsav tsheb sim siv Arduino microcontroler thiab ob lub cav me me

Yuav Tsim Li Cas Thaum Loop Hauv Nab Npawb: 9 Kauj Ruam

Yuav Tsim Li Cas Thaum Loop Hauv Nab Npawb: 9 Kauj Ruam

Yuav Ua Li Cas Tsim Lub Sijhawm Loop hauv Python: Muaj lub sijhawm ua haujlwm thaum koj xav tau rov ua cov txheej txheem txhawm rau txhawm rau daws teeb meem. Ib lub sijhawm luv tso cai rau koj los hla ntu ntu ntawm cov cai yam tsis tas yuav sau cov lej rov ua dua. Thaum ua haujlwm, sau tib txoj cai hla thiab ov

Micro: ntsis Hmo Hmo Teeb: 12 Kauj Ruam

Micro: ntsis Hmo Hmo Teeb: 12 Kauj Ruam

Micro: ntsis Hmo Hmo Hmo Hmo: Yog li qhov no yog txoj haujlwm yooj yim uas peb siv Micro: ntsis rau ob lub zog thiab tswj lub teeb hmo ntuj me me. Kuv tau ua txoj haujlwm, yog li kuv tuaj yeem siv cov kab me me LED los ntawm kuv li kev qhia Neopixel, tab sis nws tseem yog qhov tseem ceeb rau kuv kom ua lub teeb ci

TiNM 2020 ZKJ - Party Hat: 10 Kauj Ruam

TiNM 2020 ZKJ - Party Hat: 10 Kauj Ruam

TiNM 2020 ZKJ - Party Hat: Nov yog cov lus qhia yooj yim heev uas kuv tau tsim los sau tseg tias kuv mus txog qhov ua kev lom zem li cas "tog kaus mom" siv Circuit Playground Express

HackerBox 0056: Dab Seed: 8 Kauj Ruam

HackerBox 0056: Dab Seed: 8 Kauj Ruam

HackerBox 0056: Dab Seed: Txais tos rau HackerBox Hackers thoob ntiaj teb! Nrog HackerBox 0056, peb yuav tshawb USB Hacking, Qib qis USB teeb liab, micronucleus USB me ntsis-tsoo nrog ATTiny microcontrollers, liab qab hlau microcontroller sim, ua haujlwm thiab tiv thaiv

Kab Tom Qab Neeg Hlau: 5 Kauj Ruam

Kab Tom Qab Neeg Hlau: 5 Kauj Ruam

Kab Tom Qab Neeg Hlau: Nyob Zoo Txhua Tus, Hauv cov lus qhia no, kuv yuav qhia yuav ua li cas thiaj ua Kab Tom Qab Neeg Hlau siv cov khoom siv los ntawm Amazon. Kuv siv cov khoom siv no los qhia kuv tus menyuam yuav ua li cas thiaj li yuav tau siv tshuaj txhuam hniav. Feem ntau cov khoom siv no ncaj nraim rau tom ntej, koj tau txais txhua yam khoom siv, cov khoom siv, thiab lwm yam nrog cov khoom siv

Google Assistant ntawm Raspberry Pi Txoj Kev Yooj Yim: 15 Cov Kauj Ruam

Google Assistant ntawm Raspberry Pi Txoj Kev Yooj Yim: 15 Cov Kauj Ruam

Google Assistant ntawm Raspberry Pi Txoj Kev Yooj Yim: Google Assistant ON Raspberry Pi Yog li qhov no txhua qhov ua tau li cas? Ib ntus dhau los Google tso tawm ua-nws-koj tus kheej AI cov khoom siv nrog teeb meem #57 ntawm The Magpi. Qhov no ua rau nws yooj yim heev los tsim koj li Google tus pab tab sis tau tuav ntawm lub suab khoom w

E.S.D.U (Chav Pabcuam ສຸກ ເສີນ Droid Unit): 7 Kauj Ruam

E.S.D.U (Chav Pabcuam ສຸກ ເສີນ Droid Unit): 7 Kauj Ruam

E.S.D.U (Chav Pabcuam Xwm Ceev Droid): Hnub no, peb tab tom tsim ESD E.S.D.U tau tawg ua 3 chav kawm: Tub Ceev Xwm, Hluav Taws, thiab Tshuaj. Tag nrho cov no tseem tsis tau tsim tiav, tab sis kuv vam tias peb tuaj yeem hloov kho thiab txhim kho lawv ua ke raws li kev sib tham

Kev Ntsuas Hluav Taws Xob rau Taum Hnab Toss Baseball Game: 8 Kauj Ruam (nrog Duab)

Kev Ntsuas Hluav Taws Xob rau Taum Hnab Toss Baseball Game: 8 Kauj Ruam (nrog Duab)

Kev Ntsuas Hluav Taws Xob rau Taum Hnab Toss Baseball Game: Cov lus qhia no yuav piav qhia yuav ua li cas thiaj li khaws tau cov qhab nias hauv tshuab hluav taws xob rau Bean Bag Toss baseball themed game. Kuv yuav tsis qhia qhov kev tsim kho ntxaws ntawm kev ua si ntoo, cov phiaj xwm no tuaj yeem pom ntawm Ana White lub vev xaib ntawm: https: // www

Makey Makey Scratch Pw Tsaug Suab: 3 Kauj Ruam

Makey Makey Scratch Pw Tsaug Suab: 3 Kauj Ruam

Makey Makey Scratch Sleep Sounds: Kuv tus tub muaj yim xyoo muaj lub sijhawm nyuaj heev uas nws tsaug zog hauv nws lub txaj txhua hmo. Nws feem ntau tsim thaum nruab nrab hmo vim npau suav phem. Tom qab ntawd nws khiav mus rau kuv chav kom tau txais kev lees paub thiaj li yuav rov qab tsaug zog. Kuv tsim qhov kov p

IRON MAN Gaming Teeb: 3 Kauj Ruam

IRON MAN Gaming Teeb: 3 Kauj Ruam

IRON MAN Gaming Teeb: Hnub no kuv yuav qhia koj li cas koj tuaj yeem ua koj tus kheej IRON MAN Gaming Lamp

LCD Zaub Qhia: 4 Kauj Ruam

LCD Zaub Qhia: 4 Kauj Ruam

LCD Qhia Tutorial: Xav tau koj cov phiaj xwm Arduino kom pom cov lus xwm txheej lossis nyeem ntawv nyeem? Tom qab ntawd cov duab LCD no yuav yog qhov zoo tshaj plaws haum. Lawv yog cov tsis tshua muaj neeg thiab txoj hauv kev nrawm los ntxiv qhov nyeem tau yooj yim rau koj txoj haujlwm. Qhov kev qhia no yuav npog txhua yam koj

Xim Xim: 4 Kauj Ruam

Xim Xim: 4 Kauj Ruam

Tus Neeg Xim Xim: theem 1 Kauj Ruam 1: nrhiav cov khoom siv Cheebtsam: Esp. 32 (microcontroller) Nonpixel nplhaib 12 & 9 (RGB lub teeb pom kev) Xim xim 3.7v roj teeb 3.7v rau 5v hloov pauv Cov teeb meem: Tau ntsuas qhov tseeb rau cov khoom Tshooj 2: Cov Ntaub Ntawv Coding: A

Cua Piano Siv IR Qhov Sib Thooj Sensor thiab Arduino Uno Atmega 328: 6 Cov Kauj Ruam (nrog Duab)

Cua Piano Siv IR Qhov Sib Thooj Sensor thiab Arduino Uno Atmega 328: 6 Cov Kauj Ruam (nrog Duab)

Cua Piano Siv IR Qhov Sib Thooj Sensor thiab Arduino Uno Atmega 328: Feem ntau Pianos nws yog hluav taws xob lossis tshuab ua haujlwm ntawm cov txheej txheem yooj yim ntawm thawb khawm. Tab sis ntawm no yog qhov sib tw, peb tsuas tuaj yeem tshem tawm qhov xav tau ntawm cov yuam sij hauv piano los ntawm kev siv qee qhov ntsuas. Thiab Infra-red Proximity sensors zoo tshaj qhov ua rau vim tias t

Taug qab Huab Cua Zoo Siv Grafana thiab Raspberry Pi: 7 Cov Kauj Ruam

Taug qab Huab Cua Zoo Siv Grafana thiab Raspberry Pi: 7 Cov Kauj Ruam

Taug Qab Huab Cua Zoo Siv Grafana thiab Raspberry Pi: Kuv tab tom nrhiav me me IOT project thiab ib tus phooj ywg pom zoo kuv txheeb xyuas qhov kev qhia no: https: //dzone.com/articles/raspberry-pi-iot-sensor…I siab heev pom zoo ua raws cov lus qhia ua raws hauv kev teeb tsa Raspberry Pi rau kev saib xyuas

Pocket Flappy Bird Game Machine: 5 Kauj Ruam

Pocket Flappy Bird Game Machine: 5 Kauj Ruam

Pocket Flappy Bird Game Machine: Nov yog lub nodemcu esp8266 microcontroller based gaming console uas tuaj yeem ua si flappy noog thiab ntau lwm yam kev ua si.Qhov tshuab no tseem tuaj yeem siv ua kom deauther raws spacehuhns code ntawm https://github.com/SpacehuhnTech/esp8266_deauther

LED Pendant Los Ntawm Cov Qub Qub Tsav Tsheb: 11 Kauj Ruam

LED Pendant Los Ntawm Cov Qub Qub Tsav Tsheb: 11 Kauj Ruam

LED Pendant Los Ntawm Cov Qub Tsav Tsheb Qub: Hauv Cov Lus Qhia no, Kuv yuav qhia koj yuav ua li cas koj tuaj yeem ua ib-ntawm-ib-yam-zoo-teeb saw caj dab los ntawm lub lens sib dhos ntawm lub qub kho qhov muag tsav, ntxiv rau ob peb ntxiv cov khoom siv hluav taws xob.Kuv tau tshoov siab kom ua qhov no rau kuv tus ntxhais thaum kuv coj

Tsiv OLOID - Tsiaj Txawv Txawv Hauv Lub Sijhawm Sib Txawv: 10 Kauj Ruam (nrog Duab)

Tsiv OLOID - Tsiaj Txawv Txawv Hauv Lub Sijhawm Sib Txawv: 10 Kauj Ruam (nrog Duab)

Tsiv OLOID - Tus Tsiaj Txawv Txawv hauv Lub Sijhawm Sib Txawv: Corona tau hloov pauv peb lub neej: nws xav kom peb nyob nrug deb ntawm lub cev, uas ua rau coj mus rau kev nyob sib nrug. Yog li dab tsi tuaj yeem yog kev daws teeb meem? Tej zaum tus tsiaj? Tab sis tsis yog, Corona los ntawm tsiaj. Cia peb cawm peb tus kheej los ntawm lwm tus Corona 2.0. Tab sis yog tias peb muaj

Artificial Cloud: 3 Kauj Ruam

Artificial Cloud: 3 Kauj Ruam

Huab Cua Huab Cua: Nyob Zoo Txhua Tus, Hnub no kuv yuav ua zaj sawv xim xim huab

OUCH: 6 Kauj ruam

OUCH: 6 Kauj ruam

OUCH: Ouch yog koj tus kheej Omnidirectional Useless Cataract Helper. Raws li kev lees paub lub ntsej muag tsoo Zeitgeist, OUCH tsoo koj! OUCH tsis tsuas yog paub tias koj zoo li cas, nws tseem paub yuav ua li cas thiaj li txaus siab heev! Tsis zoo li tus kwv tij loj, lub tshuab no pom tau zoo heev

Pocket Sized Pottery Log: 11 Kauj Ruam (nrog Duab)

Pocket Sized Pottery Log: 11 Kauj Ruam (nrog Duab)

Pocket Sized Pottery Log: Ua cov tais diav yog qhov lom zem thiab muaj txiaj ntsig zoo ntawm kev lom zem. Qhov teeb meem nkaus xwb nrog cov tais diav yog tias nws xav tau ntau yam khoom siv thiab chav loj loj yog li koj tsis tuaj yeem ua nws nyob txhua qhov, txog tam sim no! Hauv qhov kev qhia no, Kuv yuav qhia koj yuav ua li cas thiaj ua tau

"Jumbleum" Shuffle MP3 Music Player: 8 Kauj Ruam (nrog Duab)

"Jumbleum" Shuffle MP3 Music Player: 8 Kauj Ruam (nrog Duab)

"Jumbleum" Shuffle MP3 Music Player: Rau qhov phiaj xwm no kuv txiav txim siab ua kom yooj yim siv, muaj zog cov neeg siv los siv hauv kuv lub rooj cob qhia. Tom qab sim qee lwm MP3 modules kuv xaiv qhov yooj yim, pheej yig " DFPlayer Mini " module. Nws muaj "Random play" mode TAB SIS vim kuv

GPS Nrhiav 3D Daim Ntawv Qhia: 9 Kauj Ruam

GPS Nrhiav 3D Daim Ntawv Qhia: 9 Kauj Ruam

GPS Taug Qab 3D Daim Ntawv Qhia: Txoj haujlwm no yog daim duab 3D luam tawm daim duab qhia chaw, nrog rau txoj kev, dej ntws thiab nroog, nrog cov teeb ci LED los qhia qhov chaw nyob ntawm cov neeg hauv tsev neeg. Nws tuaj yeem qhia pom tias tus menyuam nyob hauv tsev kawm ntawv lossis tsis yog, lossis tsuas yog qhov chaw ntawm niam txiv. Peb tseem tuaj yeem siv nws los kwv yees w