Nws ua haujlwm li cas 2024, Kaum ib hlis

Tsab ntawv tsa suab txhais Neopixel RGB Nkawm khau!: 5 Kauj Ruam (nrog Duab)

Tsab ntawv tsa suab txhais Neopixel RGB Nkawm khau!: 5 Kauj Ruam (nrog Duab)

Tsab ntawv tsa suab txhais Neopixel RGB Nkawm khau!: NeoPixel zoo heev peb tuaj yeem tswj tau ntau pua lub teeb nrog 3 xov tooj piv txwv li 5V, Din & GND thiab hauv qhov kev qhia no, Kuv yuav qhia koj yuav ua li cas thiaj tuaj yeem ua rau Motion Triggered NeoPixel RGB Shoes

Yuav Ua Li Cas Thiaj Li Pheej Yig Heev 4500 MAh Power Bank: 3 Kauj Ruam

Yuav Ua Li Cas Thiaj Li Pheej Yig Heev 4500 MAh Power Bank: 3 Kauj Ruam

Yuav Ua Li Cas Kom Tau Pheej Yig Heev 4500 MAh Lub Txhab Nyiaj Txiag: Thaum kuv tshawb nrhiav cov khw muag khoom rau lub txhab nyiaj fais fab, qhov pheej yig tshaj uas kuv tuaj yeem nrhiav tau tsis yog ib txwm ntseeg tau yog li hauv cov lus qhia no kuv yuav qhia koj yuav ua li cas thiaj ua tau lub txhab nyiaj pheej yig heev

DIY VEX Player Player: 6 Kauj Ruam

DIY VEX Player Player: 6 Kauj Ruam

DIY VEX Cov Neeg Ua Si Cov Ntaub Ntawv: Nov yog phau ntawv qhia rau kev tsim kho ntawm DIY VEX Cov Ntaub Ntawv Ua Si. Nco ntsoov tias ntau yam hauv qab no muaj lwm txoj hauv kev uas tuaj yeem ua haujlwm tau zoo dua, cov no tsuas yog cov ntaub ntawv uas muaj. Tus Neeg Sau Cov Ntawv no tuaj yeem ua 33 1/3 thiab 45 rpm cov ntaub ntawv

Yuav Ua Li Cas Ntxuav Gaming PC: 6 Kauj Ruam

Yuav Ua Li Cas Ntxuav Gaming PC: 6 Kauj Ruam

Yuav Ua Li Cas Ntxuav Gaming PC: Tsuas yog cov lus nrawm, kuv cov khoom siv tau poob hauv kev xa khoom, tab sis kuv yuav rov kho lawv. Lub sijhawm no kuv tau siv cov duab hauv Tshuag Kuv xav tias sawv cev zoo tshaj plaws rau txheej txheem. Thaum kuv tau txais kuv cov khoom siv Kuv yuav hloov kho nrog cov duab zoo dua ntawm kuv tus kheej

TTGO Lora OLED Moos: 4 Kauj Ruam

TTGO Lora OLED Moos: 4 Kauj Ruam

TTGO Lora OLED Moos: Tawm ntawm ntau yam qauv pheej yig muaj nyob hauv kev ua lag luam rau LORA raws tu qauv, kev xaiv pheej yig tshaj yog TTGO uas los nrog lub nkoj SMA kav hlau txais xov chaw nres nkoj thiab OLED. LORA muaj nws tus kheej lub peev xwm txawm li cas los peb tseem tuaj yeem siv qhov qauv no ua BLE lossis ESP module

Ua Tus Neeg Hlau Yooj Yim Tawm Ntawm Yam Koj Yuav Pom Hauv Koj Lub Tsev (hotwheel Version): 5 Kauj Ruam

Ua Tus Neeg Hlau Yooj Yim Tawm Ntawm Yam Koj Yuav Pom Hauv Koj Lub Tsev (hotwheel Version): 5 Kauj Ruam

Ua Tus Neeg Hlau Yooj Yim Tawm Ntawm Yam Koj Yuav Pom Hauv Koj Lub Tsev (hotwheel Version): Cov lus qhia no yuav qhia koj yuav ua li cas thiaj ua tau lub tshuab cua sov uas mus los ntawm nws tus kheej uas khiav ntawm ob-A roj teeb. Koj tsuas yog yuav tsum tau siv cov khoom uas koj tuaj yeem pom feem ntau hauv koj lub tsev. Thov nco ntsoov tias tus neeg hlau no tej zaum yuav tsis mus ncaj nraim

DIY Yuav Ua Li Cas Tswj Servo Lub Cev Lub Cev Siv Visuino Sequence Component: 10 Cov Kauj Ruam

DIY Yuav Ua Li Cas Tswj Servo Lub Cev Lub Cev Siv Visuino Sequence Component: 10 Cov Kauj Ruam

DIY Yuav Ua Li Cas Tswj Servo Lub Cev Lub Cev Siv Visuino Sequence Component: Hauv qhov kev qhia no peb yuav siv Servo Motor thiab Arduino UNO, thiab Visuino los tswj servo motor Angle siv ntu ntu.Qhov sib xyaw ua ke yog qhov zoo tshaj rau cov xwm txheej uas peb xav ua rau muaj xwm txheej tshwm sim hauv ntu hauv peb cov ntaub ntawv servo motor degr

C ++ Basic Program: 11 Kauj Ruam

C ++ Basic Program: 11 Kauj Ruam

C ++ Basic Program: hauv txoj haujlwm no koj yuav kawm paub pib ntawm c ++ los ntawm kev sau tus txheej txheem c ++ yooj yim kom ua rau ntau tus neeg siv thiab tso saib cov neeg siv no, vam tias koj yuav txaus siab

Kawm C ++ Oop: 6 Kauj Ruam

Kawm C ++ Oop: 6 Kauj Ruam

Kawm C ++ Oop: nyob zoo, hauv cov lus qhia no koj yuav kawm paub pib ntawm c ++ oop, vam tias koj yuav txaus siab

Ua tiav Kev Kho dua Tshiab ntawm Cov Cim Hluav Taws Xob: 8 Cov Kauj Ruam

Ua tiav Kev Kho dua Tshiab ntawm Cov Cim Hluav Taws Xob: 8 Cov Kauj Ruam

Ua tiav Kev Kho dua ntawm Vintage Lub Teeb Hluav Taws Xob: Kuv tau txais Eico 320 RF lub tshuab hluav taws xob teeb liab ntawm cov xov tooj cua ham sib pauv tau ntsib ob peb duas las ob peb xyoos dhau los tab sis tsis tau nyob ib puag ncig los ua dab tsi nrog nws txog tam sim no. Lub tshuab hluav taws xob no muaj tsib qhov hloov pauv tau los ntawm 150 kHz txog 36 MHz thiab nrog ha

Arduino Sorta Sudoku Game: 3 Kauj Ruam (nrog Duab)

Arduino Sorta Sudoku Game: 3 Kauj Ruam (nrog Duab)

Arduino Sorta Sudoku Game: Muaj coob tus neeg nyiam ua Sudoku thiab cov xeeb ntxwv zoo li kev twv ua si yog li kuv txiav txim siab ua lub portable "Sorta Sudoku" game. Hauv kuv qhov kev ua si yog daim phiaj 4x4 tab sis tsuas yog muab tus lej. Lub tswv yim yog twv lwm tus lej hauv th

Co Pob: 8 Kauj Ruam (nrog Duab)

Co Pob: 8 Kauj Ruam (nrog Duab)

Tsov Pob: Hauv cov lus qhia no peb qhia koj txoj haujlwm ntsig txog kev kho kom zoo nkauj ntawm Xus, tshwj xeeb peb yuav qhia koj kev tsim qauv thiab sib dhos ntawm lub hleb nrog lub cev pob txha pob txha nrog txav mus. Lub hom phiaj tseem ceeb thaum tsim txoj haujlwm no yog ua kom caj npab

Cov Neeg Hais Lus HiFi - Phau Ntawv Qhia rau Thawj Chav Kawm Tsim: 8 Cov Kauj Ruam (nrog Duab)

Cov Neeg Hais Lus HiFi - Phau Ntawv Qhia rau Thawj Chav Kawm Tsim: 8 Cov Kauj Ruam (nrog Duab)

Cov Neeg Hais Lus HiFi - Phau Ntawv Qhia rau Thawj Chav Tsim: Kuv txiav txim siab sau Cov Lus Qhia no tom qab siv sijhawm ntau dhau los sim nrhiav qhov ua tau zoo, ua tiav cov ntaub ntawv rau kev tsim HiFi cov neeg hais lus khoom uas tsis xav tias muaj kev paub ntau yam lossis kev txawj ntse. Muaj qee qhov Kev Qhia Paub Zoo alrea

Yooj Yim DC - DC Boost Converter Siv 555: 4 Cov Kauj Ruam

Yooj Yim DC - DC Boost Converter Siv 555: 4 Cov Kauj Ruam

Yooj Yim DC - DC Boost Hloov Siv 555: Nws feem ntau muaj txiaj ntsig hauv Circuit Court kom muaj hluav taws xob ntau dua. Tog twg los muab +ve thiab -ve txoj kab rau op -amp, tsav buzzers, lossis txawm tias txuas tsis tas xav tau lub roj teeb ntxiv

MQTT ntawm Armtronix Boards: 3 Cov Kauj Ruam

MQTT ntawm Armtronix Boards: 3 Cov Kauj Ruam

MQTT ntawm Armtronix Boards: Hauv cov lus qhia no peb xav pib qhia koj li cas koj tuaj yeem siv Linux (Debian lossis Ubuntu) raws li kab ke thiab teeb tsa Mosquitto (Mqtt Broker) rau nws, tseem qhia koj li cas siv Mqtt tus neeg siv ntawm koj lub Xov Tooj (MQTT) Android)/ Linux Raws li kab ke, xa thiab

IEEE WORD CLOCK PROJECT: 12 Kauj Ruam (nrog Duab)

IEEE WORD CLOCK PROJECT: 12 Kauj Ruam (nrog Duab)

IEEE WORD CLOCK PROJECT: Nov yog txoj haujlwm rau UNO's IEEE club, nws yog txoj hauv kev tshwj xeeb los sawv cev rau lub sijhawm twg. Lo Lus Mloog sau lub sijhawm thiab nrog RGB kab txaij koj tuaj yeem muaj lub moos hauv txhua xim uas koj xaiv. Siv lub peev xwm WiFi ntawm ESP32, clo

Kev Taw Qhia rau GarageBand: 9 Kauj Ruam

Kev Taw Qhia rau GarageBand: 9 Kauj Ruam

Kev Taw Qhia rau GarageBand: GarageBand yog lub platform uas koj tuaj yeem ua nkauj hauv. Koj tuaj yeem ua txhua yam zoo nkauj hauv lub platform no, txawm tias nws yog los tsim koj lub suab paj nruag npau suav lossis nws yog los theej cov nkauj uas koj nyiam. Tab sis nws tsis yooj yim li ob txoj kev. Vim li cas kuv nyob ntawm no

UV-C Sterilizer: 6 Kauj Ruam (nrog Duab)

UV-C Sterilizer: 6 Kauj Ruam (nrog Duab)

UV-C Sterilizer: Thaum lub sijhawm muaj tus kabmob kis no, nws tau dhau los ua qhov tseem ceeb kom ntseeg tau tias peb ua txhua kauj ruam tsim nyog txhawm rau tiv thaiv tus kabmob coronavirus no kom deb ntawm peb. Txij li cov tshuaj tiv thaiv tseem tab tom txhim kho, tib txoj hauv kev kom tsis txhob kis tus kab mob yog kom tua nws. Tsuas yog p

Skull Surprise!: 5 Kauj Ruam

Skull Surprise!: 5 Kauj Ruam

Skull Surprise!: Skull Surprise yog dab ntxwg nyoog thiab txoj hauv kev zoo los ua rau neeg ntshai. Lub qhov muag liab liab thiab lub suab txaus ntshai yuav ua rau koj khiav ntawm qhov chaw koj nyob … 3,2,1 …. hahahaha

Fais fab Nyiaj Txiag Hauv qab $ 10! - DIY - Cov Luam 3D: 6 Kauj Ruam (nrog Duab)

Fais fab Nyiaj Txiag Hauv qab $ 10! - DIY - Cov Luam 3D: 6 Kauj Ruam (nrog Duab)

Fais fab Nyiaj Txiag Hauv qab $ 10! | DIY | Cov 3D Luam Ntawv: Niaj hnub no kev lag luam smartphone ua rau lub xov tooj muaj zog dhau los peb xav tau hauv 90's, tab sis tsuas muaj ib yam uas lawv tsis muaj xws li roj teeb, lawv phem tshaj. Thiab qhov kev daws teeb meem tsuas yog peb muaj tam sim no yog lub txhab nyiaj fais fab. Hauv daim vis dis aus no, kuv yuav qhia koj li cas

Yooj Yim PCB Trivet: 5 Kauj Ruam

Yooj Yim PCB Trivet: 5 Kauj Ruam

Yooj Yim PCB Trivet: Nov yog qhov haujlwm yooj yim thiab lom zem ua nrog PCB rov ua dua tshiab (luam tawm cov laug cam). Kuv rub ib qho tawm ntawm lub tshuab tso suab tawg, tab sis koj tuaj yeem pom cov laug cam no hauv ntau yam khoom siv hluav taws xob. Trivet yog ib yam khoom muab tso rau nruab nrab ntawm cov tais diav thiab

Cov Tsav Tsheb Tsis Txaus Siab: 3 Kauj Ruam

Cov Tsav Tsheb Tsis Txaus Siab: 3 Kauj Ruam

Tsav Tsheb Hloov Pauv Hloov Pauv: Kab lus no yog qhia tus tsav tsheb yooj yim. Txawm li cas los xij, qhov no yog qhov tseeb tsis yog qhov kev daws teeb meem pheej yig tshaj plaws rau lub cav tsav tsheb

Torg: 28 Kauj Ruam (nrog Duab)

Torg: 28 Kauj Ruam (nrog Duab)

Torg: Torg tus neeg hlau yog Cov Khoom Ua Si Ua Haujlwm los ntawm Cov Hluav Taws Xob Hluav Taws Xob. Qhov tseeb, qhov no yog qhov piv txwv ntawm Torg, Martian neeg hlau los ntawm cov yeeb yaj kiab " Santa Claus Conquers the Martians " (ua yeeb yaj kiab rau pej xeem). Torg tsis xav tau roj teeb, nws lub cav thiab teeb yog

Bontrager Duotrap S Cracked Case thiab Sib Nqus Reed Hloov Kho: 7 Cov Kauj Ruam

Bontrager Duotrap S Cracked Case thiab Sib Nqus Reed Hloov Kho: 7 Cov Kauj Ruam

Bontrager Duotrap S Cracked Case thiab Magnetic Reed Hloov Kho: Nyob zoo, dab tsi hauv qab no yog kuv zaj dab neeg ntawm kev txuag tawg Bontrager duotrap S digital sensor los ntawm cov thoob khib nyiab. Nws yooj yim ua puas lub sensor, ib feem ntawm nws protrudes tawm ntawm cov saw saw kom nyob ze ze nrog lub log spokes. Nws yog qhov tsim tsis yooj yim

Host Koj Tus Kheej Minecraft Server (windows): 6 Cov Kauj Ruam

Host Koj Tus Kheej Minecraft Server (windows): 6 Cov Kauj Ruam

Host Koj Tus Kheej Minecraft Server (windows): Txhawm rau tsim Minecraft server, koj yuav tsum paub qee yam tseem ceeb. 1: Yuav tsum qhib lub server ib txwm, lub khoos phis tawj uas cov server ua haujlwm yuav tsum tau ua ib txwm nyob. 2: Minecraft server yuav siv ib feem ntawm koj li RAM thiab ib feem ntawm koj cov txheej txheem

Hack Koj Lub Qhov Rooj Rau Tsheb: 5 Kauj Ruam

Hack Koj Lub Qhov Rooj Rau Tsheb: 5 Kauj Ruam

Hack Koj Lub Qhov Rooj Nkag Nkag: Leej twg tsis tau npau suav tias yuav mus tsev tsuas yog siv lub xov tooj app, lossis tuaj yeem mloog thiab rov ua dua cov ntaub ntawv trams? Kuv zoo siab tau tuaj koom nrog koj qhov kuv tau pom, thiab kuv yuav ua li cas. Kuv pib qhov haujlwm no tom qab zaum ob kuv tsis nco qab kuv cov yuam sij

DIY 10000 Lumen LED Studio Teeb (CRI 90+): 20 Kauj Ruam (nrog Duab)

DIY 10000 Lumen LED Studio Teeb (CRI 90+): 20 Kauj Ruam (nrog Duab)

DIY 10000 Lumen LED Studio Light (CRI 90+): Hauv daim vis dis aus no kuv tab tom ua kuv qhov siab CRI LED thib ob qhia rau kev yees duab thiab kaw video. Sib piv rau kuv yav dhau los ua 72W LED vaj huam sib luag (http://bit.ly/LED72W ) nws yog txoj hauv kev muaj txiaj ntsig ntau dua (tib lub teeb ntawm 50W), muaj zog dua (100W

ZOO TSHAJ PLAWS USB JOYSTICK - YOOJ YIM ZOO TSHAJ PLAWS: 5 Kauj Ruam

ZOO TSHAJ PLAWS USB JOYSTICK - YOOJ YIM ZOO TSHAJ PLAWS: 5 Kauj Ruam

ZOO TSHAJ PLAWS USB JOYSTICK - AUTO ANALOGUE MODIFICATION: Nov yog qhov haujlwm ntxiv rau Zero Delay USB Encoder True Analog Joystick Modification. Koj yuav tsum tau ua tiav hloov kho, sim thiab ntsuas ntsuas tus lej nkag rau hauv qhov haujlwm yav dhau los ua ntej ntxiv cov cuab yeej no. Thaum ua tiav thiab ua haujlwm nws

DIY PCB Laum Xovxwm Tshuab: 7 Kauj Ruam

DIY PCB Laum Xovxwm Tshuab: 7 Kauj Ruam

DIY PCB Drill Xovxwm Tshuab: Raws li kuv tau hais hauv kuv qhov kev qhia yav dhau los uas kuv tau ua haujlwm ntawm Kev Qhia Tshiab, Yog li hauv kab ntawv no, Kuv yuav qhia koj yuav ua li cas thiaj ua tau yooj yim DC powered Drill Xovxwm Tshuab thiab ua raws cov kauj ruam ntawm yuav tsim li cas Lub Tshuab no. Yog li Cia peb pib

Kev Muaj Peev Xwm Kuaj ntawm 18650: 7 Cov Kauj Ruam (nrog Duab)

Kev Muaj Peev Xwm Kuaj ntawm 18650: 7 Cov Kauj Ruam (nrog Duab)

Kev Muaj Peev Xwm Ntawm Fake 18650: Hauv Cov Lus Qhia no cia peb nrhiav lub peev xwm ntawm Fake 10400mAh Lub txhab nyiaj fais fab. thov pab subscribe rau kuv channel Yog li no thov pab

Tshuaj tua yoov tshaj cum Arduino: 6 Kauj Ruam

Tshuaj tua yoov tshaj cum Arduino: 6 Kauj Ruam

Tshuaj tua yoov tshaj cum Arduino: Hauv qhov kev qhia no peb yuav kawm paub yuav ua li cas thiaj tua tau yoov tshaj cum yooj yim siv arduino thiab piezo buzzer. Lub suab nrov yuav tso lub suab ntsiag to (rau tib neeg pob ntseg) zaus ntawm 31kHz, qhov zaus no tau paub los tua yoov tshaj cum thiab koj tuaj yeem kho qhov zaus

Arduino Jukebox/Rocola: 3 Kauj Ruam

Arduino Jukebox/Rocola: 3 Kauj Ruam

Arduino Jukebox/Rocola: El siguiente proyecto es uno que nos permite reproducir canciones utilizando un mos buzzer en la plataforma Arduino. Se utilizaron varios componentes para poder controlar que canción se tsim tawm kev tsim dua tshiab. Tiene como función alternar entre tres c

Headtorch / Lub teeb nyem: 13 Kauj Ruam (nrog Duab)

Headtorch / Lub teeb nyem: 13 Kauj Ruam (nrog Duab)

Headtorch / Lub teeb nyem: Lub Headtorch tau hloov kho siv cov khoom siv hluav taws xob los ntawm lub hnub ci vaj teeb. Nws yuav ua rau koj siv tsuas yog 2 lub roj teeb hloov ntawm 3. Qhov no muaj txiaj ntsig zoo thaum yuav roj teeb. Feem ntau lawv tsuas yog muag hauv pob ntawm 2 lossis 4 tab sis tsis yog peb. Nws tseem tuaj yeem tso cai 'tuag ba

Ferris Log Clock: 7 Kauj Ruam

Ferris Log Clock: 7 Kauj Ruam

Ferris Log Clock: Nyob zoo, qhov no yog kuv thawj zaug qhia thiab kuv vam tias koj nyiam Ferris Log moos kuv tau ua hnub no. Kev tsim kho feem ntau yog duab los qhia, thiab lub moos hluav taws xob qub kuv muaj peev xwm yuav tau $ 2 ntawm lub khw muag khoom. Nws yog daim ntawv thov tseem ceeb yog hauv chav pw menyuam yaus

ROY G. BIV Clock: 12 Kauj Ruam (nrog Duab)

ROY G. BIV Clock: 12 Kauj Ruam (nrog Duab)

ROY G. BIV Clock: Cov xim xim rau kos cim cov khoom siv hluav taws xob yog TUAG. Yog li ntawm no kuv yuav rov kho nws qee qhov. Qhov no yog xim xim teev 12 teev. Kuv siv sijhawm ntau los nrhiav qhov zoo tshaj plaws cov duab zoo li cov xim zoo li daim ntawv tsis siv cov ntawv coj uas ci. Kuv yog

Tsim Lub Nkoj Tsav Tsheb Rau Tus Kheej (ArduPilot Rover): 10 Kauj Ruam (nrog Duab)

Tsim Lub Nkoj Tsav Tsheb Rau Tus Kheej (ArduPilot Rover): 10 Kauj Ruam (nrog Duab)

Tsim Lub Nkoj Tsav Tsheb Rau Tus Kheej (ArduPilot Rover): Koj puas paub dab tsi txias? Cov tsheb tsis muaj tus kheej. Lawv yog qhov txias heev uas peb (kuv cov phooj ywg koom ua ke thiab kuv) tau pib tsim ib tus kheej rov qab rau xyoo 2018. Qhov ntawd kuj yog vim li cas kuv thiaj npaj xyoo no kom thaum kawg ua tiav hauv kuv lub sijhawm dawb. Hauv Inst

Lightshowpi Project: 4 Kauj Ruam

Lightshowpi Project: 4 Kauj Ruam

Lightshowpi Project: Nyob zoo txhua tus! Nov yog kuv daim ntawv qhia yuav ua li cas los tsim lub teeb pom kev zoo siv lightshowpi raws li lub Kaum Hlis 2020

Muaj nuj nqi USB Flash Drive Rubiks Cube: 7 Kauj Ruam (nrog Duab)

Muaj nuj nqi USB Flash Drive Rubiks Cube: 7 Kauj Ruam (nrog Duab)

Muaj nuj nqi USB Flash Drive Rubiks Cube: Hauv qhov kev qhia no kuv yuav qhia koj, yuav ua li cas ua koj tus kheej Rubik USB Flash Drive Koj tuaj yeem pom cov khoom tiav hauv cov vis dis aus hauv qab no:

Yuav Ua Li Cas Ethernet Cable: 5 Kauj Ruam

Yuav Ua Li Cas Ethernet Cable: 5 Kauj Ruam

Yuav Ua Li Cas Ethernet Cable: Nyob Zoo! Niaj hnub no peb yuav kawm paub yuav ua li cas ua koj tus kheej kev lag luam-tus qauv ethernet cable! Qhov twg yuav tuaj yeem txuag koj cov nyiaj thaum nws xav tau cov xov hluav taws xob! Yog li vim li cas kuv thiaj tsim nyog qhia koj? Zoo, Kuv yog tus kws tshaj lij IT Kuv tau siv 2 lub xeem

Rocola Con Arduino: 4 Kauj Ruam

Rocola Con Arduino: 4 Kauj Ruam

Rocola Con Arduino: Esta es una guía para que puedas hacer tu propia rocola con canciones famosas clásicas, como Tsis Txhob Muab Koj Rau, Coj Rau Kuv, y el tema clásico de Doom para poner un poco de rock en la lista. Aquí se proporciona la guía para el ensamblaje eléctr