Yuav ua li cas 2024, Kaum ib hlis

Cov Khoom Siv Hluav Taws Xob Tawm Tsam (Termenatör): 13 Cov Kauj Ruam (nrog Duab)

Cov Khoom Siv Hluav Taws Xob Tawm Tsam (Termenatör): 13 Cov Kauj Ruam (nrog Duab)

Tus Neeg Ruaj Ntseg Rho Tawm Pob (Termenatör): Nta:* Tsis siv neeg lub dav hlau ya dav hlau txhawb nqa* Lub caj npab neeg hlau (6-txoj kev)* Hlawv lub tshuab laser* Lub koob yees duab system (3 lub koob yees duab)* Google tsom iav thaiv kev taug qab qhov system* Drilling system* Nyob ntawm qhov kev siv tshuab , endoscopy nab lub koob yees duab * Ha

Neopixel Light Up Sushi Pab Pawg Thawj Coj: 6 Cov Kauj Ruam (nrog Duab)

Neopixel Light Up Sushi Pab Pawg Thawj Coj: 6 Cov Kauj Ruam (nrog Duab)

Neopixel Light Up Sushi Pab Pawg Thawj Coj: Tus tsim khoom yuav tsum ua. &Ldquo; Tab sis ib yam uas tib neeg yuav los rau, yog txhua tus yuav tsum tau noj. &Rdquo; Christy Canida ntawm Cov Lus Qhia Thaum nyob ntawm kev sib tshuam ntawm cov zaub mov, thev naus laus zis thiab thaj chaw tshaib plab, ua lub teeb ci no sushi ua haujlwm rau pawg thawj coj saib

Nixie Mood Mood Barometer: 7 Kauj Ruam (nrog Duab)

Nixie Mood Mood Barometer: 7 Kauj Ruam (nrog Duab)

Nixie Clock Mood Barometer: Ib qho cim tsis zoo ntawm Kev Txhim Kho yog qhov ntsuas qhov ntsuas hauv tsev. Hnub no, koj tseem yuav tuaj yeem pom cov piv txwv hauv tsev ntawm tib neeg ntau dua cuaj caum, tab sis ntau lab ntxiv nyob hauv qhov chaw pov tseg, lossis ntawm eBay

ME 470 Tutorial: Qauv Nta: 6 Kauj Ruam

ME 470 Tutorial: Qauv Nta: 6 Kauj Ruam

ME 470 Tutorial: Qauv Nta: Cov Qauv tuaj yeem yog lub sijhawm txuag tau zoo ntawm cov ntu uas tau rov ua dua

DIY - Hnub Ci Roj Teeb Charger: 6 Cov Kauj Ruam (nrog Duab)

DIY - Hnub Ci Roj Teeb Charger: 6 Cov Kauj Ruam (nrog Duab)

DIY - Hnub Ci Roj Teeb Charger: Nyob Zoo Txhua Tus, Kuv tau rov qab los nrog qhov kev qhia tshiab no Hauv qhov kev qhia no kuv yuav qhia koj yuav ua li cas thiaj them lub roj teeb Lithium 18650 siv TP4056 nti siv lub hnub ci lossis yooj yim SUN. Tsis yog nws txias heev yog tias koj tuaj yeem them koj li

Tsav Tsheb Relay Nrog Arduino: 9 Kauj Ruam

Tsav Tsheb Relay Nrog Arduino: 9 Kauj Ruam

Tsav Tsheb Txuas Nrog Arduino: Nyob zoo txhua tus, zoo siab rov qab los rau kuv cov channel. Nov yog kuv qhov kev qhia 4 txog yuav ua li cas tsav tsheb RELAY (tsis yog tus qauv xa tawm) nrog Arduino.There muaj ntau pua qhov kev qhia muaj nyob rau yuav siv li cas " relay module " tab sis kuv tsis tuaj yeem pom qhov zoo uas yog

Tswb Dej Tswb Siv Siv Transistor !!!: 6 Kauj Ruam

Tswb Dej Tswb Siv Siv Transistor !!!: 6 Kauj Ruam

Tswb Dej Tsawg Siv Tsiv Siv !!! Kev nkag siab yog ua tiav los ntawm kev siv txheej cuaj qhov kev soj ntsuam uas tau muab tso rau ntawm cuaj qhov sib txawv

4S 18650 Li-ion Battery Cell Charger Powered by Sun: 7 Kauj Ruam

4S 18650 Li-ion Battery Cell Charger Powered by Sun: 7 Kauj Ruam

4S 18650 Li-ion Battery Cell Charger Powered by Sun: Qhov kev txhawb siab los ua txoj haujlwm no yog los tsim kuv tus kheej 18650 roj teeb xov tooj ntawm tes them chaw nres tsheb uas yuav yog ib feem tseem ceeb hauv kuv txoj haujlwm yav tom ntej wireless (lub zog ntse). Kuv tau xaiv txoj kev siv wireless vim tias nws ua rau cov phiaj xwm hluav taws xob hauv xov tooj

Yooj Yim Tshaj Plaws Lub Koob Yees Duab rau Txawb: 4 Kauj Ruam

Yooj Yim Tshaj Plaws Lub Koob Yees Duab rau Txawb: 4 Kauj Ruam

Yooj Yim Tshaj Plaws Lub Koob Yees Duab rau Txawb: Ive ib txwm muaj kev txaus siab txog lub ntiaj teb macro. Thiab qhov uas muaj yooj yim zoo li hauv lub xov tooj yog qhov nthuav heev rau ntau. Ive tswj kom ua nrog tej yam uas koj yuav pom nyob ib puag ncig.Koj xav tau dab tsi: 1. Daim kab xev (sau tias tsuas yog txhawm rau sau cov nplooj ntawv x

Arduino Robotic Arm: 5 Kauj Ruam

Arduino Robotic Arm: 5 Kauj Ruam

Arduino Robotic Arm: Txij li nws yog kuv thawj qhov haujlwm tom qab 15 kev qhia ntawm kuv li Arduino cov khoom siv pib, lub hom phiaj tiag ntawm nws yog kom tau txais qee qhov kev thuam, cov lus qhia, tswv yim, tswv yim los ntawm ib tus neeg uas paub ntau dua kuv.Qhov haujlwm no yog hais txog robotic caj npab, nrog 4 dofs thiab gri

DIY Laser Steering Module rau Arduino: 14 Kauj Ruam (nrog Duab)

DIY Laser Steering Module rau Arduino: 14 Kauj Ruam (nrog Duab)

DIY Laser Steering Module rau Arduino: Hauv qhov kev qhia no, Kuv yuav qhia kev tsim kho ntawm ob-axis, ib-iav tsom iav teeb tsa lub teeb siv lub tshuab luam ntawv 3D thiab cov khoom pheej yig los ntawm eBay. Control ib

Wi-Servo: Wi-nkaus Browser Tswj Cov Servomotors (nrog Arduino + ESP8266): 5 Kauj Ruam

Wi-Servo: Wi-nkaus Browser Tswj Cov Servomotors (nrog Arduino + ESP8266): 5 Kauj Ruam

Wi-Servo: Wi-fi Browser Tswj Cov Neeg Ua Haujlwm (nrog Arduino + ESP8266): Cov lus qhia no qhia yuav ua li cas tswj qee tus neeg siv khoom siv nyob deb ntawm Wi-nkaus network, siv qhov browser zoo ib yam (Firefox, piv txwv). Qhov no yuav raug siv hauv ntau daim ntawv thov: cov khoom ua si, neeg hlau, drones, lub koob yees duab yias/qaij, thiab lwm yam

Sizing Qhia Cov Duab: 13 Kauj Ruam

Sizing Qhia Cov Duab: 13 Kauj Ruam

Sizing Qhia Cov Duab: Koj puas muaj teeb meem kom tau cov duab kom loj me kom raug? Puas yog koj cov duab loj npaum li loj dhau thiab hla cov thav duab zoo li ib qho saum toj no? Cov lus qhia no sim piav qhia qhov kuv tau kawm los daws qhov teeb meem no.Kuv tau qhia los ntawm Instructable St

Yuav Kho Kho Pob Ntseg Li Cas: 3 Kauj Ruam

Yuav Kho Kho Pob Ntseg Li Cas: 3 Kauj Ruam

Yuav Kho Li Cas Pob Ntseg Pob Ntseg: Pob ntseg yog ib yam uas tau siv ntau tshaj plaws niaj hnub no. Nws yuav raug ntsaws rau hauv pob ntseg yuav luag 4 teev hauv ib hnub. Tib neeg nyiam lub pob ntseg zoo li nws yog qhov nqa tau piv rau lub mloog pob ntseg tab sis cov pob ntseg no tau txais kev puas tsuaj vim ntau qhov laj thawj thiab yuav tsis ua haujlwm tom qab

Dej: 5 Kauj Ruam

Dej: 5 Kauj Ruam

Tug ciav: Cov lus qhia no yog hais txog kev ua dej founatin nrog cov khoom siv tsawg heev, feem ntau tuaj yeem pom nyob ib puag ncig lub tsev. Koj yuav xav tau: Lub twj tso kua dej A 9 Volt roj teeb A lub tshuab txuas roj teebFoilCardboardTapeGlueScissorsA Lub thawv yas ntawm qee yam nrog

Electrostatic Polarity Detector: 3 Cov Kauj Ruam

Electrostatic Polarity Detector: 3 Cov Kauj Ruam

Electrostatic Polarity Detector: Electrostatic Polarity Detector yog ib lub cuab yeej uas qhia txog qhov polarity ntawm cov nqi hluav taws xob hauv nws ib puag ncig. Tus ntsuas tau teeb tsa kom lub teeb liab liab teeb thaum cov khoom nyob ze raug them tsis zoo. Lub xiav LED yog sib tham ua rau

Reengineering USB Hais Lus rau 3.5mm: 4 Cov Kauj Ruam

Reengineering USB Hais Lus rau 3.5mm: 4 Cov Kauj Ruam

Reengineering USB Hais Lus rau 3.5mm: Xyoo tas los kuv tau ua qhov no vim tias kuv xav tau tus hais lus rau ib qhov haujlwm uas suav nrog NES Clone. Nws tau ua tiav txoj haujlwm thiab kuv xav tias nws yuav zoo los ua Kev Qhia rau vim tias nws tsis yog txoj haujlwm loj uas yuav tsum tau ua thiab nws tsim los ntawm kev paub. Nco ntsoov

Txhim Kho Txoj Kev Sib Txuas Hauv Av: 3 Kauj Ruam

Txhim Kho Txoj Kev Sib Txuas Hauv Av: 3 Kauj Ruam

Txhim Kho Qhov Kev Sib Txuas Hauv Av: Koj tuaj yeem ua dab tsi yog tias hauv av tsis txuas nrog lub dav hlau hauv av? Qhov no tuaj yeem tshwm sim yog tias koj hloov pauv Circuit Court hauv EagleCAD thiab rho tawm ib feem ntawm cov xov hlau (net) hauv cov phiaj xwm mus rau hauv av. Lub software tuaj yeem hloov pauv lwm qhov kawg ntawm wi

Super Speedy Screen Taper !: 3 Kauj Ruam

Super Speedy Screen Taper !: 3 Kauj Ruam

Super Speedy Screen Taper!: Nov yog qhov nrawm tshaj plaws, yooj yim thiab qhia tau yooj yim uas qhia koj yuav ua li cas thiaj ua tau lub cuab yeej uas tuaj yeem kov tau feem ntau kov cov ntxaij vab tshaus. SSST (Super Speedy Screen Tapper) kaw lub vijtsam txog kaum zaug ib pliag thiab tsuas yog siv sijhawm li kaum feeb los ua. N

Taw Qhia Neeg Hlau Nrog Lub Suab Paub Zoo: 7 Kauj Ruam (nrog Duab)

Taw Qhia Neeg Hlau Nrog Lub Suab Paub Zoo: 7 Kauj Ruam (nrog Duab)

Coj Tus Neeg Hlau Nrog Lub Suab Pom Zoo: Qhia Tus Neeg Hlau yog lub xov tooj neeg hlau uas peb tau ua los coj cov neeg tuaj saib rau ntau lub tuam tsev hauv peb lub tsev kawm ntawv qib siab. Peb ua nws los hais ob peb nqe lus hais ua ntej thiab txav mus tom ntej thiab rov qab raws li lub suab tawm tswv yim. Hauv peb lub tsev kawm qib siab peb muaj

Hnab looj tes Laser Qhov!: 7 Kauj Ruam (nrog Duab)

Hnab looj tes Laser Qhov!: 7 Kauj Ruam (nrog Duab)

Lub Hnab Hnab Laser!: Nco ntsoov cov riam phom txias uas zoo nkauj npaum li txhua tus neeg txawv tebchaws hauv txhua qhov yeeb yaj kiab sci-fi? Qhov riam phom laser txaus uas nws tau khawm rau nws txhais caj npab thiab tua yam tsis tau tu tu? zoo tam sim no koj tuaj yeem muaj ib yam nkaus! Hnab looj tes muaj ob txoj hauv kev, qhov av thiab dot, a

Lub SnapPiCam - Lub Koob Yees Duab Raspberry Pi: 7 Kauj Ruam (nrog Duab)

Lub SnapPiCam - Lub Koob Yees Duab Raspberry Pi: 7 Kauj Ruam (nrog Duab)

Lub SnapPiCam | Raspberry Pi Lub Koob Yees Duab: Adafruit tau pib nws yog PiTFT tsis ntev dhau los thiab kuv tau yuav ib qho tam sim ntawd los ntawm Pimoroni. Tsis ntev tom qab ntawd Adafruit tau tshaj tawm cov lus qhia muaj npe DIY WiFi Raspberry Pi Touchscreen Camera. Kuv tau nyeem zoo los ntawm nws thiab ntawm nplooj ntawv kawg qhov kawg

Yooj Yim Digital Clock Siv Arduino: 6 Kauj Ruam

Yooj Yim Digital Clock Siv Arduino: 6 Kauj Ruam

Clock Digital Yooj Yim Siv Arduino: Ua kom yooj yim digital moos siv arduino thiab PCB yooj yim

Fuzzy Stump Socket Prosthetic: 12 Kauj Ruam (nrog Duab)

Fuzzy Stump Socket Prosthetic: 12 Kauj Ruam (nrog Duab)

Fuzzy Stump Socket Prosthetic: Kuv yug los tsis muaj sab tes laug, thiab tsuas yog muaj txog 0.5 ntawm kuv sab caj npab sab laug. Ua tsaug rau kuv niam thiab txiv txoj kev txawj ntse, lawv tsis quav ntsej txog qhov teeb meem me. Tsis tas li, kuv txiv yeej tsis tau ntsib txoj cai ua haujlwm menyuam yaus nws tau ua tib zoo saib. Raws li qhov tshwm sim, thaum kuv tseem hluas, peb tau muab ob npaug rau

ESP32: Yuav Ua Li Cas Nruab Hauv Arduino IDE: 9 Cov Kauj Ruam

ESP32: Yuav Ua Li Cas Nruab Hauv Arduino IDE: 9 Cov Kauj Ruam

ESP32: Yuav Ua Li Cas Txhim Kho Hauv Arduino IDE: Muab cov lus qhia los ntawm cov neeg ua raws ntawm kuv cov channel, hnub no kuv coj los qhia rau koj li cas yuav nruab ESP32 hauv Arduino IDE. Wb daws nrog qhov yuav tsum tau ua ntej thiab tus qauv kev teeb tsa tus kheej hauv ib daim ntawv qhia ib qib zuj zus, nrog rau lub screenshot kuv ma

K-2 Robotics Thawj Hnub: Lub Hwj Chim ntawm Txoj Haujlwm Tsob Ntoo!: 8 Kauj Ruam (nrog Duab)

K-2 Robotics Thawj Hnub: Lub Hwj Chim ntawm Txoj Haujlwm Tsob Ntoo!: 8 Kauj Ruam (nrog Duab)

K-2 Robotics Thawj Hnub: Lub Hwj Chim ntawm Txoj Haujlwm Tsob Ntoo!: Thawj hnub ntawm Robotics Theem 1 (siv Racer Pro-bots ®) peb qhia cov tub ntxhais kawm rau "lawv Robots" thiab tom qab ntawd qhia lawv Txoj Haujlwm Sib Tw-Tsob Ntoo & kev lag luam; Tsis muaj 1.Project Challenge-Cov ntoo tsim cov xwm txheej rau Thaj Chaw Kawm Ua Haujlwm & lag luam;

Yuav ua li cas thiaj yeej ntawm #Hms 2018: 10 Kauj Ruam

Yuav ua li cas thiaj yeej ntawm #Hms 2018: 10 Kauj Ruam

Yuav ua li cas yeej ntawm #Hms 2018: hnub no kuv yuav nthuav qhia yuav ua li cas thiaj yeej ntawm fortnite

IoT Raws Li 20 $ Ntse Tsev Vs Amazon Alexa: 5 Kauj Ruam

IoT Raws Li 20 $ Ntse Tsev Vs Amazon Alexa: 5 Kauj Ruam

IoT Raws Li 20 $ Ntse Tsev Vs Amazon Alexa: Nyob Zoo Txhua Tus Kuv vam tias txoj haujlwm no yuav coj kev hloov pauv loj hauv kev lag luam Automation, nrog tus nqi qis ntawm kev pom. mus rau pawg thawj coj saib. Txoj haujlwm no siv e

Digitize Nkauj Nrog Arduino: 6 Kauj Ruam

Digitize Nkauj Nrog Arduino: 6 Kauj Ruam

Digitize Nkauj Nrog Arduino: Kuv xav tsim txoj haujlwm uas ua ke ob qho kuv nyiam tshaj plaws: kev tshawb fawb thiab suab paj nruag. Kuv tau xav txog txhua txoj hauv kev uas kuv tuaj yeem ua ke ua ob qho no, thiab, Kuv xav tias nws yuav txaus siab los ua Arduino ua si Fur Elise thaum raug tshem tawm

ESP32 Bluetooth Reflow Cub: 6 Kauj Ruam

ESP32 Bluetooth Reflow Cub: 6 Kauj Ruam

ESP32 Bluetooth Reflow Cub: Hauv qhov kev qhia no kuv yuav qhia koj li cas tsim koj tus kheej lub qhov cub ci rov qab kom koj tuaj yeem sib sau ua ke PCB zoo hauv koj chav ua noj yam tsis tas yuav txhawj xeeb txog kev tig lub pob qhov rooj thiab txhawj xeeb yog tias koj cov laug cam tau kub dhau! Tsis tsuas yog hais tias tab sis w

D2-1 Linefollowing Robot Assembly Guide - Ultra Cheap Robot Kit: 17 Cov Kauj Ruam

D2-1 Linefollowing Robot Assembly Guide - Ultra Cheap Robot Kit: 17 Cov Kauj Ruam

D2-1 Linefollowing Robot Assembly Guide-Ultra Cheap Robot Kit: Technology yog qhov zoo kawg, thiab yog li tus nqi ntawm cov khoom siv hluav taws xob los ntawm Tuam Tshoj! Qhov tsis zoo tsuas yog tias lawv tsuas yog tuaj nrog Suav cov lus qhia- Tsis siv ntau rau m

Pocket Sized Penny Etcher: 7 Kauj Ruam

Pocket Sized Penny Etcher: 7 Kauj Ruam

Pocket Sized Penny Etcher: Kuv xav tias nws yuav txias mus rau hauv cov nyiaj npib qee tus neeg ua nrog rab riam lossis txiab. Tab sis rau kuv, uas yog ua haujlwm ntau. Yog li kuv tau ua lwm yam hluav taws xob yog li kuv tuaj yeem tuaj yeem kos rau ntawm ib qho tooj liab plated hlau. Nov yog yuav ua li cas ua Tus Pocket-sized Pen

Geeky LED Light Up Earrings: 4 Kauj Ruam

Geeky LED Light Up Earrings: 4 Kauj Ruam

Geeky LED Light Up Earrings: Cov no yog qhov tshwj xeeb thiab geeky khub ntawm lub teeb-up LED tsej. Ib qho zoo nkauj ntawm cov hniav nyiaj hniav kub los hnav ntawm cov xwm txheej geeky zoo li comic-con thiab lwm yam kev sib tham ntawm sci-fi, qhov uas koj tuaj yeem yog lub hnub qub ntawm cov yeeb yam

Lub Sijhawm Huab Cua: 15 Kauj Ruam (nrog Duab)

Lub Sijhawm Huab Cua: 15 Kauj Ruam (nrog Duab)

Lub Sijhawm Huab Cua: Zoo saib lub moos desktop nrog hnub tim & huab cua zaub

Caj Npab Caj Npab Ua Haujlwm Nrog Myosensor: 8 Kauj Ruam

Caj Npab Caj Npab Ua Haujlwm Nrog Myosensor: 8 Kauj Ruam

Cuab Yeej Cuab Yeej Ua Haujlwm Nrog Myosensor: Txoj haujlwm no yog kev txhim kho ntawm caj dab ທຽມ rau cov neeg txiav tawm. Lub hom phiaj ntawm txoj haujlwm no yog tsim cov caj npab uas muaj nqis rau cov tib neeg uas tsis tuaj yeem them taus ib tus kws tshaj lij. Raws li txoj haujlwm no tseem nyob rau theem pib, kuv

Quav-Blinky Teeb Yam: 15 Kauj Ruam

Quav-Blinky Teeb Yam: 15 Kauj Ruam

Qhib-Blinky Teeb Yam: Kev tshoov siabSaib ntau xyoo dhau los, kuv tus nus muaj lub tswv yim ci ntsa iab rau cov khoom nws hu ua Blinky Light Thing. Nws yog qhov khoom siv tsis tau ze uas tau ua haujlwm tsuas yog lom zem rau tus tswv nrog lub teeb ntsais, kev co, thiab qee yam ntawm cov lus tsa suab thaum ub (zoo li hu nkauj

Arduino: Precision Lib rau Stepper Motor: 19 Cov Kauj Ruam

Arduino: Precision Lib rau Stepper Motor: 19 Cov Kauj Ruam

Arduino: Precision Lib rau Stepper Motor: Hnub no, kuv yuav qhia koj lub tsev qiv ntawv rau tus neeg tsav tsheb tag nrho cov kauj ruam nrog cov hloov pauv txwv, thiab lub cav txav nrog kev nrawm thiab qib micro. Qhov Lib no, uas ua haujlwm ntawm ob qho Arduino Uno thiab Arduino Mega, tso cai rau koj txav lub cav raws li tsis nyob hauv

Yuav Ua Li Cas Silicone Polyhedron?: 4 Kauj Ruam (nrog Duab)

Yuav Ua Li Cas Silicone Polyhedron?: 4 Kauj Ruam (nrog Duab)

Yuav Ua Li Cas Silicone Polyhedron?: Raws li cov khoom siv muaj peev xwm siab, silicone ib txwm siv los tshawb xyuas cov yas ntawm cov khoom siv thiab qhov chaw tsim los ntawm nws. Ntawm no kuv xav qhia kuv qhov kev paub ua dodecahedron los ntawm silicone. Qhov tseem ceeb tshaj plaws ntawm txoj haujlwm no yog

Ib Npib Cell Uv/lub teeb nyem dawb hauv 30 feeb lossis tsawg dua!: 4 Cov kauj ruam

Ib Npib Cell Uv/lub teeb nyem dawb hauv 30 feeb lossis tsawg dua!: 4 Cov kauj ruam

Ib Npib Cell Uv/dawb Flash Teeb hauv 30 feeb lossis Tsawg!: Nyob zoo txhua tus! Kuv tau txais qee qhov UV 5mm LEDs nag hmo. Kuv tau nrhiav los ua qee yam nrog cov no ib pliag. Kuv thawj zaug cuam tshuam nrog lawv yog ob peb xyoos rov qab thaum mus ntsib Tuam Tshoj. Kuv yuav lub teeb keychain nrog cov no thiab nws zoo heev

Qhia PID Tswj Nrog Lego Robots: 14 Kauj Ruam

Qhia PID Tswj Nrog Lego Robots: 14 Kauj Ruam

Qhia PID Tswj Nrog Lego Robots: Ntau tus tub ntxhais hluas cov neeg nyiam ua haujlwm txaus siab rau cov ncauj lus tswj hwm ntau dua, tab sis tej zaum yuav raug yaum los ntawm cov lej feem ntau xav tau los tshuaj xyuas cov kab kaw kaw. Muaj cov peev txheej zoo muaj nyob hauv online uas ua kom yooj yim tsim ntawm "