Yuav ua li cas 2024, Kaum ib hlis

Tsim kom muaj LoRa Particle Pollution Detector: 8 Kauj Ruam

Tsim kom muaj LoRa Particle Pollution Detector: 8 Kauj Ruam

Tsim kom muaj LoRa Particle Pollution Detector: Peb yuav tsim ib qho Particulate Matter detector siv PM2.5 Air Quality Sensor, ESP32, UNO thiab LoRa Module. Kev ua paug qias neeg, tseem hu ua Particulate Matter yog qhov sib xyaw ntawm ntau qhov sib txawv ntawm cov khib nyiab thiab kua uas pom hauv huab cua. Qee qhov p

Yuav Ua Li Cas DIY Spot Welder: 6 Kauj Ruam

Yuav Ua Li Cas DIY Spot Welder: 6 Kauj Ruam

Yuav Ua Li Cas DIY Chaw Welder: Kuv pib qhov haujlwm no vim kuv nyob hauv chav kawm engineering IV ntawm kuv lub tsev kawm ntawv theem siab. Peb yuav tsum txiav txim siab txog qhov haujlwm lossis phiaj xwm kom ua tiav ntawm peb lub sijhawm hauv engineering IV uas yuav suav nrog qee qhov txuj ci, yog tias tsis yog txhua qhov txuj ci, peb muaj

Piv txwv ntawm Xauv Nrog Arduino Matrix Keypad 4x4: 6 Cov Kauj Ruam

Piv txwv ntawm Xauv Nrog Arduino Matrix Keypad 4x4: 6 Cov Kauj Ruam

Piv txwv ntawm Lub Xauv Nrog Arduino Matrix Keypad 4x4: 2 txoj hauv kev los tswj 16 lub pob qhov rooj nrog qhov tsawg kawg ntawm tus pin

Yuav Ua Li Cas PCB Hauv Tsev.: 7 Kauj Ruam

Yuav Ua Li Cas PCB Hauv Tsev.: 7 Kauj Ruam

Yuav Ua Li Cas PCB Hauv Tsev.: Nov yog cov lus qhia yuav ua li cas thiaj ua ib lub rooj sib tham hauv tsev. Nws siv sijhawm li ib teev thiab koj muaj tus kheej tsim pcb.Koj tseem tuaj yeem saib kuv cov vis dis aus ntawm You Tube

Xim Raws Puzzle: 6 Kauj Ruam

Xim Raws Puzzle: 6 Kauj Ruam

Xim Raws Kev Nyuaj Siab: Hav muaj! Kuv yuav tsum tsim cov khoom sib tham siv Arduino. Kuv txiav txim siab tsim kom muaj xim raws cov lus sib dhos nrog cov lus tawm tswv yim yooj yim. Nws ua dab tsi (luv luv): Nws txiav txim siab qhov xim ntawm obe

Ntse Ruaj Ntseg Koj Lub Tsev Ntse: 14 Kauj Ruam

Ntse Ruaj Ntseg Koj Lub Tsev Ntse: 14 Kauj Ruam

Ntse Ruaj Ntseg Koj Lub Tsev Ntse: Kuv tab tom sib tw rau kev sib tw nyab xeeb thiab nyab xeeb. Yog tias koj nyiam kuv cov lus qhia thov pov npav rau nws! Kuv yuav qhia koj li cas yooj yim thiab pheej yig kom ruaj ntseg koj lub tsev thiab ib puag ncig. Nws muaj ntu uas koj yuav kawm paub yuav ua li cas: 1. Configure koj

Khawv koob suab paj nruas moos: 8 Kauj Ruam (nrog Duab)

Khawv koob suab paj nruas moos: 8 Kauj Ruam (nrog Duab)

Khawv koob suab paj nruas moos: Peb txhua tus nyiam moos suab paj nruag. Lub suab ua rau peb npau suav nws yog qhov kev xav zoo los ua kom nrov nrov thiab cia nws ua suab nrov zoo. Muaj lub vev xaib nrog ntau qhov kev xav tau zoo uas ua rau kuv npau suav tab sis cov suab paj nruag moos yog kim thiab tsis yooj yim heev

Yuav Ua Li Cas Txuas FT232RL Programmer rau Arduino ATMEGA328 rau Kev Tshaj Tawm Cov Duab: 4 Kauj Ruam

Yuav Ua Li Cas Txuas FT232RL Programmer rau Arduino ATMEGA328 rau Kev Tshaj Tawm Cov Duab: 4 Kauj Ruam

Yuav Ua Li Cas Txuas FT232RL Programmer rau Arduino ATMEGA328 rau Kev Tshaj Tawm Cov Duab: Hauv qhov kev qhia me me no koj yuav kawm paub yuav txuas FT232RL nti mus rau ATMEGA328 microcontroller kom tso cov duab kos li cas

DIY Exit Sign: 5 Kauj Ruam

DIY Exit Sign: 5 Kauj Ruam

DIY Exit Sign: Txoj haujlwm no zoo nkauj tshaj plaws hauv tshuab, tab sis tsis suav nrog ntau npaum li cas koom nrog. Qhov no yog txoj haujlwm zoo rau cov tib neeg uas xav paub txog kev siv cov laug, ua haujlwm li cas, lossis txuas xov tooj. Txoj haujlwm no tuaj yeem siv los tsim qhov kos npe tawm ntawm abov

Cov Kub Kub Digital / Tus ntsuas cua hauv tsev: 7 Kauj Ruam

Cov Kub Kub Digital / Tus ntsuas cua hauv tsev: 7 Kauj Ruam

Cov Kub Kub Digital / Tus Kheej Lub Tsev: Tus ntsuas kub me me thiab zoo siv tus ntsuas cua Dallas DS18B20 digital sensor thiab Arduino Pro Micro ntawm 3.3v. Txhua yam tau tsim los kom haum raws nraim thiab txhawm rau hauv qhov chaw, tsis muaj cov ntsia hlau lossis cov kua nplaum xav tau! Tsis yog ntau rau nws tab sis nws zoo li txias

USB Barcode Scanner (Raspberry Pi): 4 Cov Kauj Ruam

USB Barcode Scanner (Raspberry Pi): 4 Cov Kauj Ruam

USB Barcode Scanner (Raspberry Pi): Qhia yooj yim ntawm yuav teeb USB USB barcode scanner nrog Raspberry Pi li cas

UVLamp - SRO2003: 9 Cov Kauj Ruam (nrog Duab)

UVLamp - SRO2003: 9 Cov Kauj Ruam (nrog Duab)

UVLamp - SRO2003: Hi! Kuv tus poj niam yog tus kws tsim cov hniav nyiaj hniav kub hauv cov av nplaum polymer thiab nws feem ntau siv cov yas los ua nws txoj kev tsim

Circuit Kawm NANO: Ib qho PCB. Yooj Yim Kawm. Tsis Muaj Peev Xwm Muaj Peev Xwm: 12 Kauj Ruam (nrog Duab)

Circuit Kawm NANO: Ib qho PCB. Yooj Yim Kawm. Tsis Muaj Peev Xwm Muaj Peev Xwm: 12 Kauj Ruam (nrog Duab)

Circuit Kawm NANO: Ib qho PCB. Yooj Yim Kawm. Tsis muaj txoj hauv kev muaj peev xwm: Pib tawm hauv lub ntiaj teb cov khoom siv hluav taws xob thiab neeg hlau tuaj yeem ua rau txaus ntshai heev thaum xub thawj. Muaj ntau yam uas yuav tsum tau kawm thaum pib (kev tsim hluav taws xob, siv hluav taws xob, ua haujlwm zoo, xaiv cov khoom siv hluav taws xob raug, thiab lwm yam) thiab thaum cov khoom tsis raug th

Lub tsev qiv ntawv rau BMP280 thiab BME280: 7 Cov Kauj Ruam

Lub tsev qiv ntawv rau BMP280 thiab BME280: 7 Cov Kauj Ruam

Lub tsev qiv ntawv rau BMP280 thiab BME280: Taw Qhia Kuv tsis tau teem tseg los sau lub tsev qiv ntawv no. Nws " tshwm sim " raws li qhov tshwm sim ntawm qhov haujlwm kuv tau pib uas siv BMP280. Txoj haujlwm ntawd tseem tsis tau tiav, tab sis kuv xav tias lub tsev qiv ntawv npaj los qhia rau lwm tus. Tom qab ntawd kuv tau muaj tus

DIY Tsob Ntoo Huv Sensor W/ Arduino: 6 Cov Kauj Ruam (nrog Duab)

DIY Tsob Ntoo Huv Sensor W/ Arduino: 6 Cov Kauj Ruam (nrog Duab)

DIY Plant Moisture Sensor W/ Arduino: Pom qhov haujlwm no ntawm kuv lub vev xaib! Txoj haujlwm no yuav suav cov dej ntawm cov av ib puag ncig ib tsob ntoo los ntawm kev ntsuas lub dielectric tas li (cov av muaj peev xwm xa hluav taws xob) thiab yuav ceeb toom koj nrog LED liab thaum lub tsob ntoo xav tau dej ntau ntxiv los ntawm

Yuav Ua Li Cas Yooj Yim Tsav Tsheb: 4 Kauj Ruam (nrog Duab)

Yuav Ua Li Cas Yooj Yim Tsav Tsheb: 4 Kauj Ruam (nrog Duab)

Yuav Ua Li Cas Yooj Yim Tus Tsav Tsheb: Flyback transformer (FBT) tshwj xeeb yog tsim los hloov pauv uas tau siv hauv CRT cov lus. Nws muaj peev xwm tsim hluav taws xob ntau dua 50kV

RFID BASED ATTENDANCE SYSTEM SIV ARDUINO THIAB GSM: 5 Kauj Ruam

RFID BASED ATTENDANCE SYSTEM SIV ARDUINO THIAB GSM: 5 Kauj Ruam

RFID TSEV KAWM NTAWV SYSTEM SIV ARDUINO THIAB GSM: Txoj haujlwm no siv RFID thev naus laus zis los ua lus ceeb toom ntawm txhua tus tub ntxhais kawm nkag mus rau hauv chav kawm thiab tseem suav lub sijhawm nyob hauv chav kawm. Hauv qhov txheej txheem thov no, txhua tus tub ntxhais kawm tau faib nrog daim npav RFID. Cov txheej txheem ntawm kev tuaj koom tuaj yeem yog

Nkaum Koj Cov Khoom thiab Cov Ntaub Ntawv - Khaws Kom Zoo Los Ntawm Lub Ntiaj Teb: 8 Kauj Ruam

Nkaum Koj Cov Khoom thiab Cov Ntaub Ntawv - Khaws Kom Zoo Los Ntawm Lub Ntiaj Teb: 8 Kauj Ruam

Nkaum Koj Cov Khoom thiab Cov Ntaub Ntawv - Khaws Kom Zoo Los Ntawm Lub Ntiaj Teb: Lub ntiaj teb zoo nkauj ib txwm muaj ntau qhov xav tsis thoob. Kuv qhia rau koj me ntsis ntawm kuv qhov kev paub kom kuv tus kheej thiab kuv cov khoom muaj kev nyab xeeb. Vam tias nws yuav pab koj

Keypad Module Piano Nrog RGB LED: 5 Kauj Ruam (nrog Duab)

Keypad Module Piano Nrog RGB LED: 5 Kauj Ruam (nrog Duab)

Keypad Module Piano Nrog RGB LED: IntroHello poj niam thiab txiv neej, zoo siab txais tos rau kuv thawj qhov kev qhia! Hnub no, kuv yuav qhia koj yuav tsim lub piano li cas nrog lub hauv paus tseem ceeb yog tus lej keypad thiab piezo buzzer thiab nws muaj peev xwm ua si DO-RE-MI thiab ntxiv rau

Tswj Cov Khoom Siv Hauv Internet Los ntawm Browser. (IoT): 6 Kauj Ruam

Tswj Cov Khoom Siv Hauv Internet Los ntawm Browser. (IoT): 6 Kauj Ruam

Tswj Cov Khoom Siv Hauv Internet Los ntawm Browser. (IoT): Hauv Phau Ntawv Qhia no kuv yuav qhia koj li cas koj tuaj yeem tswj hwm cov khoom siv xws li LEDs, Relays, motors thiab lwm yam hauv Is Taws Nem los ntawm web-browser. Thiab koj tuaj yeem nkag mus rau kev tswj hwm kev nyab xeeb hla txhua lub cuab yeej. Lub vev xaib uas kuv siv ntawm no yog RemoteMe.org mus ntsib

HackerBox 0028: JamBox: 9 Cov Kauj Ruam

HackerBox 0028: JamBox: 9 Cov Kauj Ruam

HackerBox 0028: JamBox: JamBox - Lub hlis no, HackerBox Hackers tab tom tshawb fawb lub suab thiab cuam tshuam ntawm JamBox Audio IOT Platform. Cov Lus Qhia no muaj cov ntaub ntawv rau ua haujlwm nrog HackerBox #0028, uas koj tuaj yeem khaws tau ntawm no thaum cov khoom siv kawg. Tsis tas li, yog

Cov Haujlwm Uas Hloov Teeb: 5 Kauj Ruam

Cov Haujlwm Uas Hloov Teeb: 5 Kauj Ruam

Cov Haujlwm Uas Hloov Teeb: Cov phiaj xwm uas Hloov Lub Teeb yog ib qhov haujlwm tau tshoov siab los ntawm txhua yam khoom siv sib txuas uas nyob ib puag ncig peb. Ntau zaus peb tsis xav kom lub suab nrov nrov tawm thaum twg lub cuab yeej (lossis ob peb) xav tau kom peb ua tib zoo mloog. Teeb yog ib txoj hauv kev zoo tshaj los daws teeb meem

YouTube Desktop Notifier: 11 Kauj Ruam (nrog Duab)

YouTube Desktop Notifier: 11 Kauj Ruam (nrog Duab)

YouTube Desktop Notifier: Koj puas tau npau suav phem ntawm kev poob koj li YouTube Subscribers? Yog koj ua, koj tsis yog tib leeg xwb.Luckily kuv tau ua qhov no " YouTube Desktop Notifier " txhawm rau ua rau kuv paub nrog kuv cov channel Subscriber thiab Saib Suav. Qhov no yooj yim heev DIY proje

Fiber Laser Engraving - Carbon Steel Chefs Riam: 3 Kauj Ruam

Fiber Laser Engraving - Carbon Steel Chefs Riam: 3 Kauj Ruam

Fiber Laser Engraving - Carbon Steel Chefs Riam: Qhov no yog kuv Daim Ntawv Qhia Qhia qhia txog Fiber Laser engraving Carbon Steel Kitchen Riam.Kuv vam tias koj txaus siab

Txuas 4 Game Siv Arduino thiab Neopixel: 7 Kauj Ruam (nrog Duab)

Txuas 4 Game Siv Arduino thiab Neopixel: 7 Kauj Ruam (nrog Duab)

Txuas 4 Game Siv Arduino thiab Neopixel: Tsis yog tsuas yog muab khoom ua khoom plig tawm ntawm lub txee, kuv xav muab kuv cov tub xeeb ntxwv qhov khoom plig tshwj xeeb uas lawv tuaj yeem tso ua ke thiab (vam tias) txaus siab. Thaum tus lej Arduino rau txoj haujlwm no yuav nyuaj rau lawv nkag siab, cov hauv paus ntsiab lus

LaserKitty !!: 7 Kauj Ruam (nrog Duab)

LaserKitty !!: 7 Kauj Ruam (nrog Duab)

LaserKitty !!: Nws yog qhov tseeb thoob ntiaj teb tau lees paub tias ib tus miv hauv kev muaj hmoov zoo yuav tsum yog xav tau ntawm cov khoom ua si laser. Raws li nrog ib tus txiv neej laus xav tau poj niam yav tom ntej, qee qhov kev ceev faj yuav tsum tau ua. Tab sis qhov ntawd tsis muaj tseeb ntawm txhua yam wort tiag

Mozilla IoT Gateway Nrog ESP8266 thiab Z-Wave: 7 Kauj Ruam

Mozilla IoT Gateway Nrog ESP8266 thiab Z-Wave: 7 Kauj Ruam

Mozilla IoT Gateway Nrog ESP8266 thiab Z-Wave: Lub zog rau Cov Neeg! Mozilla xav ua dawb IoT raws tu qauv Lub hauv paus ntawm txoj haujlwm no yog "kom ntseeg tau tias Internet yog thoob ntiaj teb cov peev txheej, qhib thiab nkag tau rau txhua tus." Internet ntawm Yam (IoT) yog lub sijhawm tshiab ntawm Internet. Thiab zoo li Intern

Daim iav Khaub Ncaws Mini rau Hauv $ 60 USD: 5 Kauj Ruam (nrog Duab)

Daim iav Khaub Ncaws Mini rau Hauv $ 60 USD: 5 Kauj Ruam (nrog Duab)

Mini Khaub Ncaws Daim iav rau Hauv $ 60 USD: A 'Magic MIrror' yog txoj haujlwm uas 2 txoj kev tsom iav tso rau ntawm lub vijtsam ntawm qee yam. Qhov twg lub vijtsam pom cov pixels dub, daim iav tsom iav. Qhov twg lub vijtsam qhia pom dawb lossis ntais pixels, lawv ci dhau. Qhov no tsim cov txiaj ntsig ntawm b

Couch Qos yaj ywm: 4 Kauj Ruam

Couch Qos yaj ywm: 4 Kauj Ruam

Couch Qos yaj ywm: Txoj haujlwm no tau tsim los kom koj tuaj yeem muaj lub laptop ua haujlwm hauv txaj, tab sis nrog lub zog ntawm lub desktop. Nws yog qhov tseem ceeb ntawm lub rooj ncej nrog txiav tawm tuav rau cov keyboard, ua hauv nas ncoo, ua hauv tus hais lus, thiab tau kawg RGB hauv qab ci. Hauv o

RoverBluetooth: Arduino-based Bluetooth Tsheb: 5 Kauj Ruam

RoverBluetooth: Arduino-based Bluetooth Tsheb: 5 Kauj Ruam

RoverBluetooth: Arduino-based Bluetooth Tsheb: RoverBluetooth yog lub npe kuv muab rau Arduino-based Bluetoothcar Kuv tau ua rau kuv lub tsev kawm ntawv xeem thaum kuv tsuas yog kaum peb xyoos. Kuv kuj tau qhia nws ntawm Maker Faire Rome nrog FabLab (thiab kuv yog ib tus hluas tshaj plaws nyob ntawd)! Nws yooj yim heev los ua (tsuas yog qee qhov qis

IoT Tsim Teeb Nrog IFTTT: 7 Cov Kauj Ruam (nrog Duab)

IoT Tsim Teeb Nrog IFTTT: 7 Cov Kauj Ruam (nrog Duab)

IoT Tsim Teeb Nrog IFTTT: Hauv Cov Lus Qhia no, Kuv yuav coj koj hauv kev teeb tsa internet txuas nrog LED teeb uas yog ob qho tib si ua haujlwm thiab zoo nkauj. Qhov kawg ua rau nws muaj peev xwm nqes lub teeb

Arduino Motorized Cov Menyuam Qhov Muag: 8 Cov Kauj Ruam

Arduino Motorized Cov Menyuam Qhov Muag: 8 Cov Kauj Ruam

Arduino Cov Menyuam Cov Menyuam Qhov Muag: Cov ntsiab lus ntawm qhov project: Lub hom phiaj ntawm kuv txoj haujlwm yog txhawm rau ua kom lub qhov muag tsis pom kev zoo rau cov menyuam, uas kuv tuaj yeem siv tau txhua hnub. Lub phiaj xwm yog ua kom cov menyuam dig muag tswj hwm los ntawm bipolar stepper motor uas, Kuv yuav tswj hwm los ntawm arduino uno bo

JustAPendulum: Qhib-qhov Digital Pendulum: 13 Kauj Ruam

JustAPendulum: Qhib-qhov Digital Pendulum: 13 Kauj Ruam

JustAPendulum: Qhib-Qhov Pendulum Digital Pendulum: JustAPendulum yog Arduino-based qhib qhov chaw pendulum uas ntsuas thiab suav lub sijhawm oscillation kom pom lub ntiajteb txawj nqus nrawm (~ 9,81 m/s²). Nws muaj cov tsev hauv tsev Arduino UNO uas siv USB-rau-serial adapter rau com

Aurdino Weather Station: 8 Kauj Ruam

Aurdino Weather Station: 8 Kauj Ruam

Chaw nres tsheb huab cua Aurdino: Puas xav ua koj tus kheej qhov chaw nres tsheb huab cua Aurdino? Zoo, tam sim no yog koj lub caij nyoog! Los ntawm cov lus qhia no, koj yuav kawm paub txog kev tsim lub chaw nres tsheb huab cua Aurdino li cas thiab kawm paub tus lej tom qab. Thaum kawg ntawm txoj haujlwm no, koj

Thermal Camera AMG8833 (Raspberry Pi): 4 Kauj Ruam

Thermal Camera AMG8833 (Raspberry Pi): 4 Kauj Ruam

Thermal Camera AMG8833 (Raspberry Pi): Qhia yooj yim ntawm yuav teeb tsa IR lub koob yees duab (AMG833) nrog Raspberry Pi

DIY Bluetooth Hais Lus PCB: 4 Cov Kauj Ruam (nrog Duab)

DIY Bluetooth Hais Lus PCB: 4 Cov Kauj Ruam (nrog Duab)

DIY Bluetooth Hais Lus PCB: Hauv cov lus qhia no kuv yuav sim qhia koj yuav ua li cas thiaj ua Bluetooth Speaker los ntawm pcb board qub.Kuv tau tawg Sony srs-xb30 hais lus los ntawm phooj ywg. Cov ntaub ntawv tau tsoo tab sis kuv tuaj yeem txuag cov hais lus thiab cov khoom siv hluav taws xob. Kuv yuav tsum ua rooj plaub tshiab

Txhim kho Subwoofers hauv Tsheb: 8 Kauj Ruam

Txhim kho Subwoofers hauv Tsheb: 8 Kauj Ruam

Txhim kho Subwoofers hauv Tsheb: Hauv cov lus qhia no, Kuv yuav qhia koj tag nrho cov txheej txheem ntawm kev txhim kho lub suab nrov nrov subwoofer rau hauv tsheb. Cov txheej txheem no yuav ua haujlwm nrog cov tso suab feem ntau, thiab txhua lub tso suab tom qab muag. Nws tuaj yeem hloov kho kom ua haujlwm nrog txhua lub tso suab tso tawm, tab sis koj yuav xav tau

Table Tennis Scoreboard: 16 Kauj Ruam (nrog Duab)

Table Tennis Scoreboard: 16 Kauj Ruam (nrog Duab)

Table Tennis Scoreboard: Nkees nkees taug qab koj cov qhab nia Table Tennis / Ping Pong? Lossis tej zaum koj tsuas yog mob ib txwm tsis nco qab nws? , games, server, thiab p

ColorTalk Lub Pob Ntseg: 5 Kauj Ruam

ColorTalk Lub Pob Ntseg: 5 Kauj Ruam

ColorTalk Lub Pob Ntseg: Tam sim no qhia txog lub mloog pob ntseg tham xim! Cov BLE LED pob ntseg no tso cai rau koj sib tham ntawm cov xim thiab cov lus pom. Koj tuaj yeem teeb tsa cov xwm txheej lossis tsuas yog ntxiv qee qhov xim ntxiv rau koj lub neej

DIY MINI CNC DRAWING TSHUAB: 6 Kauj Ruam

DIY MINI CNC DRAWING TSHUAB: 6 Kauj Ruam

DIY MINI CNC DRAWING TSHUAB: Qhov no yog lub tshuab me me cnc