Yuav ua li cas 2024, Kaum ib hlis

Tig Koj Lub TV Qub lossis CRT Saib Rau Hauv Chaw Ua Si Retro: 5 Kauj Ruam

Tig Koj Lub TV Qub lossis CRT Saib Rau Hauv Chaw Ua Si Retro: 5 Kauj Ruam

Tig Koj Lub TV Laus lossis CRT Saib Xyuas Rau Hauv Chaw Nres Tsheb Retro: Hauv cov lus qhia no kuv yuav qhia koj yuav ua li cas tig koj lub TV qub lossis CRT Saib rau hauv qhov chaw ua si retro. koj tseem tuaj yeem siv koj lub TV tshiab lossis coj lub ntsej muag qhov no ua rau koj nco thaum yau rov qab los

VHS Library Pi Security Camera: 3 Kauj Ruam (nrog Duab)

VHS Library Pi Security Camera: 3 Kauj Ruam (nrog Duab)

VHS Library Pi Security Lub Koob Yees Duab: Nov yog qhov qub VHS Video Library cov ntaub ntawv uas tam sim no muab lub tsev zoo rau Raspberry Pi lub koob yees duab ruaj ntseg. Cov ntaub ntawv muaj Pi Zero thiab lub koob yees duab nthuav tawm los ntawm tus nqaj qaum ntawm phau ntawv cuav. Nws yog qhov tsim tau yooj yim tiag tiag nrog lub ntiaj teb qub saib

Qhov tsis txaus ntseeg STM32 L4!: 12 Cov Kauj Ruam

Qhov tsis txaus ntseeg STM32 L4!: 12 Cov Kauj Ruam

Qhov Tsis Txaus Ntseeg STM32 L4!: Kuv xav pib kab lus no piav qhia tias tsab ntawv L (ntawm L4) txhais tau tias Tsawg (lossis, qhov tseeb, Ultra Low Power). Yog li, nws siv lub zog me me thiab qhia tias vim li cas STM32 no tsis txaus ntseeg! Nws siv microamps thiab muaj lub kaw lus sab hauv uas tuaj yeem txheeb xyuas qhov

Ultrasound Tank Level Meter: 5 Kauj Ruam (nrog Duab)

Ultrasound Tank Level Meter: 5 Kauj Ruam (nrog Duab)

Ultrasound Tank Level Meter: Xav tau los saib xyuas cov kua dej hauv qhov taub loj, lub tank, lossis lub thawv qhib? Phau ntawv qhia no yuav qhia koj yuav ua li cas thiaj ua tau lub suab ntsuas dej uas tsis sib cuag nrog lub tshuab ntsuas hluav taws xob pheej yig

Retro Pac-Man Moos: 6 Kauj Ruam (nrog Duab)

Retro Pac-Man Moos: 6 Kauj Ruam (nrog Duab)

Retro Pac-Man Clock: Tsim kom muaj kev sib tham sib tham Pac-Man lub txaj pw, nrog lub vijtsam kov, thiab cov duab Pac-Man cov duab. raws li muaj peev xwm cuam tshuam nrog Pac-Man

Vintage Nixie Tswb Tswb: 5 Kauj Ruam (nrog Duab)

Vintage Nixie Tswb Tswb: 5 Kauj Ruam (nrog Duab)

Vintage Nixie Tswb Tswb: Thaum kuv hla hla lub qhov rooj ntoo qub no ntawm lub khau raj muag kuv xav tias nws yuav ua rau rooj plaub zoo rau lub nixie moos. Kuv qhib nws, thiab pom tias qhov hloov pauv loj thiab solenoids uas ua rau lub tswb nrov nrov, nyob rau feem ntau ntawm qhov chaw. Kuv thawj zaug kuv

Nano ESP32 BLE Scanner: 14 Kauj Ruam (nrog Duab)

Nano ESP32 BLE Scanner: 14 Kauj Ruam (nrog Duab)

Nano ESP32 BLE Scanner: Cov lus qhia no qhia yuav siv ESP32 li cas los ua wireless BLE teeb liab scanner, txhua cov ntaub ntawv scanned yuav xa mus rau HTTP server ntawm WiFi

Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob Hauv Tsawg Tom Qab 100 Rupees: 9 Cov Kauj Ruam

Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob Hauv Tsawg Tom Qab 100 Rupees: 9 Cov Kauj Ruam

Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob Hauv Tsawg Tom Qab 100 Rupees: Lub voj voog no yooj yim haum kuv twv. nws tuaj yeem tiv thaiv peb cov khoom siv hluav taws xob ntau los ntawm kev puas tsuaj hluav taws xob

Arduino GSM Raws Kev Tswj Lub Cev (Tsis Muaj GSM Module): 3 Cov Kauj Ruam

Arduino GSM Raws Kev Tswj Lub Cev (Tsis Muaj GSM Module): 3 Cov Kauj Ruam

Arduino GSM Raws Kev Tswj Lub Cev (Tsis Muaj GSM Module): Hauv qhov haujlwm no kuv yuav qhia koj qhov yooj yim tab sis tshwj xeeb txoj hauv kev los qhib thiab tua ib yam dab tsi uas siv relay. Lub tswv yim no tau los ntawm ob peb tus neeg ua cov haujlwm no tab sis lawv muaj teeb meem lawv txhua tus nyob ntawm tus xov tooj ntawm tes tus cwj pwm ntawm kev hu. Kuv simp

Interface Raindrop Sensor rau NodeMcu - rau Beginner: 5 Kauj Ruam

Interface Raindrop Sensor rau NodeMcu - rau Beginner: 5 Kauj Ruam

Interface Raindrop Sensor rau NodeMcu | rau Pib: hauv qhov kev qhia no koj paub txog yuav ua li cas txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau NodeMcu

Kev Ntsuas Tus Kheej rau Cov Neeg Hlau Tsheb Siv Stepper Motor ntawm Old Floppy/CD Drive: 8 Cov Kauj Ruam (nrog Duab)

Kev Ntsuas Tus Kheej rau Cov Neeg Hlau Tsheb Siv Stepper Motor ntawm Old Floppy/CD Drive: 8 Cov Kauj Ruam (nrog Duab)

Kev Ntsuas Tus Kheej rau Cov Neeg Hlau Tsheb Siv Stepper Motor ntawm Old Floppy/CD Drive: Ntse tswj lub zog rau cov neeg hlau tsheb Koj puas txhawj xeeb ua lub hauv paus zoo rau koj lub tsheb neeg hlau? Nov yog qhov kev daws teeb meem zoo tshaj plaws tsuas yog siv koj lub qub floppy/ CD/ DVD drives. saib nws tawm thiab tau txais lub tswv yim ntawm nwsVisit georgeraveen.blogspot.com

Raspberry Pi Doorbell: 3 Kauj Ruam

Raspberry Pi Doorbell: 3 Kauj Ruam

Raspberry Pi Doorbell: Kuv tsis ntev los no tau yuav lub tsev nrog lub tswb qhov rooj tawg. Yog li kuv tau tsim ib qho uas tuaj yeem ua suab nrov Kuv tau siv Adafruit Stereo Bonnet Pob nrog RPI Zero W Ntxiv Ntu: SD cardUSB lub qhov hluav taws xob - lossis tuaj yeem siv Pi lub adapter yog tias koj muaj lub zog tawm

Arduino Raws Pulse Induction Detector - LC -Trap: 3 Kauj Ruam

Arduino Raws Pulse Induction Detector - LC -Trap: 3 Kauj Ruam

Arduino Raws Pulse Induction Detector-LC-Trap: Thaum tab tom nrhiav tswv yim ntxiv rau qhov yooj yim Ardino Pulse Induction hlau ntes nrog tsuas yog ib qho khoom siv hluav taws xob Kuv tuaj hla lub vev xaib ntawm Teemo: http://www.digiwood.ee/8-electronic- cov haujlwm/2-hlau-ntes-Circuit Nws tau tsim qhov yooj yim Pulse Induct

Multimodal Moos: 4 Kauj Ruam

Multimodal Moos: 4 Kauj Ruam

Multimodal Clock: Kuv nyiam lub moos! Kuv tab tom nrhiav rau cov lus qhia rau lub moos uas qhia tus lej roman ntawm lub vijtsam. Thaum kuv tsis tau txais ib qho uas haum ntawm arduino puag, kuv txiav txim siab los tsim kuv tus kheej. Ua ke nrog cov xim TFT zaub, Kuv xav tsis thoob tias yuav muaj dab tsi ntxiv

Mood Light Bluetooth Dej Dej: 5 Kauj Ruam

Mood Light Bluetooth Dej Dej: 5 Kauj Ruam

Mood Light Bluetooth Water Fountain: Peb tab tom siv lub thawv yas qub tsis zoo thiab qee lub raj mis lub hau rau hauv aa Cov Dej Dej Ntse uas hloov xim xim lossis raws li peb lub siab xav.

Ntse Tswb Tswb: 5 Kauj Ruam

Ntse Tswb Tswb: 5 Kauj Ruam

Smart Alarm Clock: Lub tswv yim tom qab qhov haujlwm no yog kom muaj tsawg kawg tab sis qhia lub tswb nrov thaum sawv ntxov. Peb tsis xav tau txhua cov ntaub ntawv peb tau txais ntawm peb lub xov tooj ua ntej tshaj plaws, tab sis peb coob leej xav paub ib lossis ob yam. Piv txwv li, nws zoo paub yog tias

IDC2018IOT Leg Running Tracker: 6 Kauj Ruam

IDC2018IOT Leg Running Tracker: 6 Kauj Ruam

IDC2018IOT Leg Running Tracker: Peb tau tawm los nrog lub tswv yim no ua ib feem ntawm "Internet Ntawm Yam" " chav kawm ntawm IDC HerzliyaQhov phiaj xwm lub hom phiaj yog txhawm rau txhim kho kev tawm dag zog lub cev uas koom nrog kev khiav lossis taug kev siv NodeMCU, ob peb lub ntsuas pa thiab lub server muaj peev xwm. Qhov tshwm sim ntawm qhov no

Arduino Kub thiab Vaum Sensor: 7 Kauj Ruam

Arduino Kub thiab Vaum Sensor: 7 Kauj Ruam

Arduino Kub thiab Vaum Sensor: Hauv qhov kev qhia no, kuv yuav piav qhia qhov ntsuas kub thiab av noo siv Arduino pro mini board nrog DHT11 (lossis DHT22) sensor

Yuav Ua Li Cas Txuas Led Lub Teeb rau Ac Fais Fab: 6 Cov Kauj Ruam

Yuav Ua Li Cas Txuas Led Lub Teeb rau Ac Fais Fab: 6 Cov Kauj Ruam

Yuav Ua Li Cas Txuas Led Lub Teeb rau Ac Fais Fab: Hauv cov lus qhia no kuv yuav qhia koj yuav ua li cas txuas mus rau 220v ac fais fab

Moos Nrog IR Chaw Taws Teeb rau Lub Sijhawm/Hnub Teeb: 5 Kauj Ruam

Moos Nrog IR Chaw Taws Teeb rau Lub Sijhawm/Hnub Teeb: 5 Kauj Ruam

Moos Nrog IR Kev Tswj Chaw Taws Teeb rau Lub Sijhawm/Hnub Tim: Nov yog lub moos yooj yim ua siv cov khoom uas npaj tau. Microcontroller siv yog qhov pheej yig STM32F030F4P6. Cov zaub yog 16x2 LCD nrog I2C hnab ev ntawv (PCF8574) .Lub moos hluav taws xob tuaj yeem tsim ua siv cov phiajcim me me thiab TSSOP

Pendulum Clock Project: 4 Kauj Ruam

Pendulum Clock Project: 4 Kauj Ruam

Pendulum Clock Project: Kuv yog tus tswv cuab ntawm Cluster 2 hauv COSMOS 2018 ntawm UC San Diego. Peb pawg tsom mus rau kev tsim qauv engineering thiab tswj cov duab puab kinetic. Peb thawj qhov haujlwm yog tsim lub pendulum moos siv UCSD tus qauv tsim. Txoj haujlwm no tseem yog ib qho ntawm UCSD

IDC2018IOT Khib Nyiab Can-Online: 7 Kauj Ruam

IDC2018IOT Khib Nyiab Can-Online: 7 Kauj Ruam

IDC2018IOT Khib Nyiab Can-Online: Taw Qhia Txhua leej txhua tus paub tias muaj dab tsi tshwm sim thaum peb tso cov thoob khib nyiab pov tseg rau hauv lub thoob tau ntev heev yam tsis tau tshem nws. Zoo, qhov pom tseeb tshaj plaws yog tias tsis muaj chaw seem rau pov tseg ntau dua, tab sis nws kuj pib hnov tsw, thiab nws tsis txaus siab heev nrog

Yuav Ua Li Cas Txhim Kho Lub Suab Los Ntawm Tus Hais Lus Tsis Muaj Peev Xwm: 3 Kauj Ruam

Yuav Ua Li Cas Txhim Kho Lub Suab Los Ntawm Tus Hais Lus Tsis Muaj Peev Xwm: 3 Kauj Ruam

Yuav Ua Li Cas Txhawb Lub Suab Los Ntawm Tus Hais Lus Tsis Muaj Peev Xwm: Qhov no yog txoj hauv kev pheej yig los txhawb lub suab los ntawm kev tsis muaj zog ntawm cov neeg hais lus sab nraud.Qhov tshwj xeeb hais lus Kuv tau yuav ntawm Dollar Ntoo thiab txhua yam nws suav nrog ob tus neeg hais lus thiab lub suab tso. Lub suab tsis nrov heev

Tsis Siv Neeg Tshuab: El Rompe Huevos: 10 Kauj Ruam

Tsis Siv Neeg Tshuab: El Rompe Huevos: 10 Kauj Ruam

Tsis Siv Lub Tshuab: El Rompe Huevos: Hais Nyob Zoo rau El Rompe Huevos, lub tshuab tsis siv tau tsim los ntawm Jorge Christie thiab Rebeca Duque Estrada Nws yuav ua dab tsi? Raws li txhawm rau lub qe xav tau kev saib xyuas ntau thiab kev paub dhau los, peb txhim kho

Npaum thiab Pheej Yig: Zaub Nrog STM32L4: 13 Cov Kauj Ruam

Npaum thiab Pheej Yig: Zaub Nrog STM32L4: 13 Cov Kauj Ruam

Npaum Li Cas thiab Pheej Yig: Zaub Nrog STM32L4: Hnub no, peb yuav tham txog peb yam uas kuv nyiam tshaj plaws: cov zaub LCD uas siv lub zog me me, STM32 nrog Core Arduino, thiab Arduino Mega Pro Mini. Nov yog qhov tsis txaus ntseeg trio rau Internet ntawm Yam. Kuv mam li qhia koj rau HT162

Taw qhia rau ADC hauv AVR Microcontroller - rau Pib: 14 Kauj Ruam

Taw qhia rau ADC hauv AVR Microcontroller - rau Pib: 14 Kauj Ruam

Taw qhia rau ADC hauv AVR Microcontroller | rau Pib: Hauv thid qhia koj yuav paub txhua yam ADC hauv avr microcontroller

Txuag Roj Teeb Lub Neej Nrog Tsaug Zog: 20 Kauj Ruam

Txuag Roj Teeb Lub Neej Nrog Tsaug Zog: 20 Kauj Ruam

Txuag Roj Teeb Lub Neej Nrog Tsaug Zog: Koj puas xav siv roj teeb nrog koj ESP32? Yog tias yog, Kuv yuav tham txog hnub no qee cov ntaub ntawv tseem ceeb hais txog cov ncauj lus no. Peb paub tias lub microcontroller no siv ntau lub zog thaum nws xa cov ntaub ntawv. Nws siv

DIY Raspberry Pi Ntse Google Calendar Clock: 4 Cov Kauj Ruam

DIY Raspberry Pi Ntse Google Calendar Clock: 4 Cov Kauj Ruam

DIY Raspberry Pi Smart Google Calendar Clock: Nov yog lub moos ntse Kuv tau ua rau Kev Sib Tw Clocks, Kuv vam tias koj nyiam nws! 10 hnub tom ntej uas koj muaj qee yam ntawm lub ntsej muag

MechWatch - Kev Cai Digital Saib: 9 Kauj Ruam (nrog Duab)

MechWatch - Kev Cai Digital Saib: 9 Kauj Ruam (nrog Duab)

MechWatch - Me Me Digital Watch: MechWatch yog lub moos kuv tsim los kom muaj qhov zoo ntawm Arduino hais txog kev yoog raws, tab sis kuv xav kom nws saib thiab hnov zoo li ua haujlwm zoo li kuv ua tau. Txog qhov kawg qhov kev qhia no siv qhov ua tau zoo saum nplaim hluav taws xob (tsis muaj kev nthuav tawm

IDC2018IOT Qhia Kuv Thaum Twg Tawm AC: 7 Kauj Ruam

IDC2018IOT Qhia Kuv Thaum Twg Tawm AC: 7 Kauj Ruam

IDC2018IOT Qhia Rau Kuv Thaum Twg Tawm AC: Coob leej ntawm peb, tshwj xeeb tshaj yog thaum lub caij ntuj sov, siv AC yuav luag tsis nres, thaum qhov tseeb ntawm qee lub sijhawm ntawm hnub peb tuaj yeem qhib lub qhov rai thiab txaus siab rau qhov cua zoo. Tsis tas li, peb tus kheej tau pom tias peb qee zaum txawm tias tsis nco qab tig AC tawm thaum l

M5Cam X M5Stack: 5 Kauj Ruam

M5Cam X M5Stack: 5 Kauj Ruam

M5Cam X M5Stack: Cov lus qhia no qhia siv M5Cam thiab M5Stack ua lub koob yees duab wireless thiab saib xyuas

Rotating TV: 11 Kauj Ruam (nrog Duab)

Rotating TV: 11 Kauj Ruam (nrog Duab)

Rotating TV: Kuv nyiam ua tub nkeeg. Saib TV yog ib txoj hauv kev zoo rau tshem tawm thiab ua tub nkeeg, tab sis kuv tuaj yeem ua kom nws tsis muaj zog ntau npaum li cas? Kev dag dag zoo li zoo nkauj, tab sis tom qab ntawd TV yog ib sab uas ua rau kuv ntxhov siab mojo. Yog tias tsuas muaj txoj hauv kev los ua

DRUMMER'S TEMPO KEEPER: 30 Kauj Ruam

DRUMMER'S TEMPO KEEPER: 30 Kauj Ruam

DRUMMER'S TEMPO KEEPER: Tus ntaus nruas txoj haujlwm tseem ceeb tshaj plaws yog khaws sijhawm. Qhov ntawd txhais tau tias ua kom ntseeg tau tias qhov kev ntaus yeej nyob tas li rau txhua zaj nkauj. Tus Drummer's Tempo Keeper yog lub cuab yeej uas pab cov nruas khaws lub sijhawm zoo dua. Nws suav nrog lub me me piezo disc uas txuas rau

Hiav Txwv Dav Hlau Tsim Tutorial RC Mermaid: 4 Kauj Ruam

Hiav Txwv Dav Hlau Tsim Tutorial RC Mermaid: 4 Kauj Ruam

Hiav Txwv Dav Hlau Tsim Kev Qhia RC Mermaid: Lub dav hlau hiav txwv zoo nkauj ua los ntawm depron yog lub dav hlau ya zoo uas tuaj yeem txhais tes lossis tuaj yeem tshem tawm hauv av nyom thiab ntau dua los ntawm dej saum npoo tau yooj yim dua. Yooj yim heev los tsim thiab yuav lom zem heev rau ya

Ntsiav tshuaj/Xov tooj Raws li Arduino Screen, thiab $ 2 Oscilloscope: 4 Cov Kauj Ruam

Ntsiav tshuaj/Xov tooj Raws li Arduino Screen, thiab $ 2 Oscilloscope: 4 Cov Kauj Ruam

Ntsiav Tshuaj/Xov Tooj Raws li Arduino Screen, thiab $ 2 Oscilloscope: Thaum ib tus tuaj yeem yuav pheej yig 320x240 LCD kov lub vijtsam rau Arduino-based project, nws tuaj yeem yooj yim dua-tshwj xeeb tshaj yog rau prototyping thiab sim kos duab-siv lub ntsiav tshuaj lossis xov tooj ua ob qho tib si kov lub vijtsam thiab lub zog siv rau ib qhov haujlwm. Koj tuaj yeem

IDC2018IOT: Lub Rooj Sib Tham Snitcher: 6 Cov Kauj Ruam

IDC2018IOT: Lub Rooj Sib Tham Snitcher: 6 Cov Kauj Ruam

IDC2018IOT: Lub Rooj Sib Tham Snitcher: Cov teeb meem uas peb paub, kev sib koom ntawm cov chaw sib koom ua haujlwm tau nrawm dua ob peb xyoos dhau los, nrog rau kev siv thev naus laus zis txiav txim siab xaiv qhov tshwj xeeb ua haujlwm sib xws uas haum rau koj cov kev xav tau. ntawm cov yam ntxwv tseem ceeb muaj yog

DIY Teeb Tswb Tswb: 7 Kauj Ruam

DIY Teeb Tswb Tswb: 7 Kauj Ruam

DIY Lub Tswb Tswb Tswb: Koj puas tau xav sim ib qho ntawm cov tswb zoo nkauj uas zoo li lub hnub tuaj ua rau koj sawv? Koj puas xav ntxiv qee lub teeb xim rau koj chav? Koj puas xav tswj nws txhua qhov los ntawm ib lub cuab yeej nrog internet browser? Tom qab ntawv txheeb xyuas qhov kev ceeb toom no

Smart Pill Box (IDC2018IOT): 8 Kauj Ruam

Smart Pill Box (IDC2018IOT): 8 Kauj Ruam

Smart Pill Box (IDC2018IOT): Qhov no yog Jonathan Braslaver thiab Maor Stamati Qhov phiaj xwm zaum kawg hauv IDC's IOT chav kawm xyoo 2018 Hauv Cov Lus Qhia no koj yuav taug kev hla cov kauj ruam los tsim IoT ntse lub thawv tshuaj. Nov yog daim ntawv ua haujlwm tiav nrog cov yam ntxwv hauv qab no: 1. Nws xa SMS

Tsib tus tuav LED/Roj Teeb: 5 Kauj Ruam

Tsib tus tuav LED/Roj Teeb: 5 Kauj Ruam

Tsib tus LED/Cov Roj Teeb: Siv LED thiab lub roj teeb ntawm lub npib yog txoj hauv kev zoo kom tso lub teeb me ntsis ntawm qhov haujlwm, lossis qhia qee yam khoom siv hluav taws xob yooj yim. Muaj ntau txoj hauv kev kom lawv nyob ua ke, daim vis dis aus no thiab qhia qhia txog tsib yam khoom siv/cuab yeej koj

Anti-Slip Writing Aids: 31 Kauj Ruam

Anti-Slip Writing Aids: 31 Kauj Ruam

Anti-Slip Writing Aids: Qee leej neeg muaj kev txav mus los ntawm ib txhais caj npab thiab tuaj yeem muaj teeb meem tuav cov ntawv tseem thaum lawv sau. Peb tsim ntau lub cuab yeej los pab cov tib neeg xws li: 1. Ib qho grippy lev nrog ntaub npog. Qhov kev tsim no yooj yim heev rau sib sau ua ke thiab tsuas yog xav tau