UTixClock: 8 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

Thawj zaug kuv pom lub moos no hauv cov vis dis aus los ntawm ib qho kuv nyiam YouTube raws npe SmarterEveryDay. Kuv tam sim nyiam lub tswv yim thiab xav yuav ib qho. Tom qab ntawd kuv tshawb hauv Google thiab pom lub vev xaib no uas muag Tix Clock. Kuv tab tom yuav xaj khoom, tab sis tom qab ntawd kuv xav - yuav tsis lom zem hauv kev ua ib qho es tsis yuav nws! Yog li kuv pib kuv qhov kev tshawb fawb thiab xaus rau nrhiav kab lus no ntawm Kev Qhia. Tom qab ntawd kuv pom tau tias tus neeg sau ntawv tshaj tawm yog tib tus txiv neej uas muag lub moos ua lag luam.

Yog li kuv txiav txim siab los tsim txoj haujlwm no ntawm kuv tus kheej. Kuv tau xaiv los siv Arduino rau txoj haujlwm. Ua tus tsim software los ntawm txoj haujlwm thiab muaj kev paub ncaj ncees ntawm cov khoom siv hluav taws xob, nws tsis nyuaj rau kuv. Sau cov cai thiab teeb tsa cov kab hluav taws xob yog qhov yooj yim. Qhov nyuaj tshaj plaws rau kuv yog tsim lub thaiv. Tsis muaj kev paub dhau los ntawm kev ua qauv 3D thiab luam ntawv, nws coj kuv yuav luag 2 lub hlis los kawm Fusion 360 thiab tsim qauv. Nws ib txwm lom zem los kawm thiab ua tej yam tshiab!:)

Qee qhov tseem ceeb ntawm uTixClock:

• Tsis txhob hnov qab lub sijhawm - txawm hais tias koj tshem nws tawm
• Tsis siv neeg dimming ntawm LEDs raws li qhov pom kev ib puag ncig - yuav tsis cuam tshuam koj kev pw tsaug zog
• Cov qauv ua tsis tiav
• Qhia lub sijhawm hauv 24-teev hom
• Ua haujlwm ntawm USB - tuaj yeem siv ncaj qha los ntawm khoos phis tawj, lub xov tooj ntawm tes, lub txhab nyiaj hluav taws xob

Cov phiaj xwm npaj rau version tom ntej:

• Qhia hnub tim
• Kho hnub thiab sijhawm
• Kho lub sijhawm
• Toggle ntawm 12/24-teev hom
• Ib txoj hauv kev zoo dua los tso tawm ib tag hmo (0000 teev) - tam sim no nws tsuas yog qhia lub vijtsam dawb xwb, haha!

Kauj Ruam 1: Yam Koj Xav Tau

Txhawm rau tsim Cov Lus Qhia no, koj yuav xav tau cov khoom hauv qab no. Tam sim no, tau txais cov khoom no yooj yim heev. Koj tuaj yeem mus ntsib koj lub khw DIY cov khoom siv hluav taws xob hauv nroog lossis yuav online.

Cov Khoom Siv Hluav Taws Xob:

• Arduino Nano microcontroller - 1
• RTC module DS1302 - 1
• 5mm LEDs (Daj - 3, Liab - 9, Xiav - 6, Ntsuab - 9)
• Ob tog sided dotted vero board - 1
• Tshem tawm vero board - 1
• 74HC595 Hloov npe nrog 16 tus pin IC puag - 2
• Resistors (10K Ohms - 1, 33 Ohms - 3)
• LWD - 1
• USB kab -1
• On -off fais fab hloov - 1
• Header tus pin
• Jumper xov hlau
• Cov xov hlau txuas

Lwm Qhov Chaw:

• 3D luam ntawv enclosure
• Neodymium hlau nplaum 3mm txoj kab uas hla
• Instant quick-fix kua nplaum
• Ntawv pob tshab
• Dub pob tshab acrylic plexiglass

Kauj ruam 2: Prototyping

Kuv siv lub khob cij thiab ib pawg ntawm cov xov hlau txuas los ua kuv tus qauv. Ua ntej kuv tsim me me 4x3 LED matrix ua pov thawj-ntawm-lub tswv yim kom ntseeg tau tias txhua yam ua haujlwm tau raws li qhov xav tau. Kuv siv ib qho 74HC595 Shift Register IC thaum lub sijhawm kuv ua qauv. Cov ntsiab lus ntawm cov rooj sib tham zaum kawg tuaj yeem pom hauv qab no.

Kauj ruam 3: Software

Kuv feem ntau tsis siv Arduino IDE rau kev txhim kho. Kuv nyiam tshaj yog Visual Studio Code nrog PlatformIO IDE txuas ntxiv. Tab sis nws tsis muaj teeb meem - tus nom IDE tseem tuaj yeem siv los rub cov peev txheej rau Arduino. Qhov phiaj xwm phiaj xwm tuaj yeem rub tawm los ntawm kuv Git chaw cia khoom.

Kauj Ruam 4: Tsim Lub Rooj Sib Tham Circuit

Lub tsev tsim hluav taws xob yog ncaj nraim rau pem hauv ntej. Daim duab kab hluav taws xob tuaj yeem rub tawm los ntawm kuv lub vev xaib thiab sib sau ua ke tsis muaj sijhawm.

Kauj Ruam 5: Ua Qauv Zaum Kawg

Qhov no yog cov kauj ruam nyuaj tshaj plaws rau kuv. Kuv tsis muaj kev paub ua ntej txog kev ua qauv 3D thiab luam ntawv. Yog li kuv yuav tsum siv sijhawm yuav luag ib hlis kawm paub qhov tsim qauv 3D hauv Fusion 360 software thiab ib hlis ntxiv los tsim nws. Qhov software no pub dawb rau siv tus kheej.

Kuv kuj tsis muaj lub tshuab luam ntawv 3D nyob hauv tsev. Yog li kuv yuav tsum xaj nws online thiab tau luam tawm hauv ib hnub. Nws raug nqi kuv 56 SGD rau kev luam ntawv nrog Txheem PLA+ cov khoom siv. Qhov saum npoo tsis du heev, tab sis kuv zoo siab heev nrog qhov ua tiav zaum kawg. SLA yog qhov zoo tshaj plaws haum rau qhov ua tiav, tab sis nws yuav luag 4 npaug tus nqi ntawm PLA.

Cov ntaub ntawv stl thiab f3d tuaj yeem rub tawm los ntawm kuv lub vev xaib.

Kauj Ruam 6: Tau Txais Cov Khoom Sib Sau

Txhawm rau txhawm rau lub hau nrog lub thawv thiab txuas cov phiaj xwm hluav taws xob, Kuv txiav txim siab siv cov hlau nplaum tsis txhob siv cov ntsia hlau. Kuv tsau cov hlau nplaum nrog kev pab kho cov kua nplaum nrawm. Yog li sib dhos cov khoom tau yooj yim heev. Kuv tso daim ntawv pob tshab los ua lub tshuab ntxhua khaub ncaws thiab tsau daim ntawv acrylic dub rau saum nws. Kuv zoo siab heev pom qhov tso tawm zaum kawg. Hmoov tsis zoo, thaum txuas cov hlau nplaum, qhov me me ntawm cov kua nplaum super poob rau sab nrauv ntawm lub thawv ntawv, uas kuv tshem tsis tau. Tab sis tsis txhob mloog!:)

Kauj Ruam 7: Siv Nws

Muaj plaub qhov sib txawv LED matrices hauv cov zaub. Txhua tus lej muaj cov xim sib txawv thiab sawv cev rau 4 tus lej ntawm lub sijhawm tam sim no - thawj ob tus sawv cev rau Sijhawm, thiab ob qhov kawg sawv cev rau feeb. Koj yuav tsum suav cov LEDs kom tau lub sijhawm tam sim no. Piv txwv li:

0 Y - 0 R - 0 B - 0 G => 0000 teev

0 Y - 1 R - 1 B - 2 G => 0112 teev

1 Y - 1 R - 3 B - 9 G => 1139 teev

1 Y - 6 R - 2 B - 4 G => 1624 teev

2 Y - 3 R - 4 B - 7 G => 2347 teev

Koj yuav pom nws nyuaj me ntsis thaum pib. Tab sis nrog kev xyaum, koj yuav tuaj yeem tau txais lub sijhawm tam sim tam sim.

Kauj Ruam 8: Ua Tsaug

Ua tsaug ntau yog tias koj tau mus txog tam sim no thiab npaj tsim lossis twb tau tsim kuv qhov haujlwm lawm. Qhia rau kuv paub koj cov lus tawm tswv yim thiab cov lus pom zoo. Kuv tuaj yeem hu rau ntawm [email protected].

Kuv lub vev xaib:

Ua tsaug ua tsaug rau Guido Seevens rau nws cov ntaub ntawv qhia paub ntawm nws version ntawm Tix Clock.