Cov txheej txheem:

POMODORO TECHNIQUE TIMER - YOOJ YIM Siv HARDWARE DEVICE RAU SIJHAWM TSEV KAWM NTAWV: 4 Kauj Ruam
POMODORO TECHNIQUE TIMER - YOOJ YIM Siv HARDWARE DEVICE RAU SIJHAWM TSEV KAWM NTAWV: 4 Kauj Ruam

Video: POMODORO TECHNIQUE TIMER - YOOJ YIM Siv HARDWARE DEVICE RAU SIJHAWM TSEV KAWM NTAWV: 4 Kauj Ruam

Video: POMODORO TECHNIQUE TIMER - YOOJ YIM Siv HARDWARE DEVICE RAU SIJHAWM TSEV KAWM NTAWV: 4 Kauj Ruam
Video: 6 แอปการเรียนเตรียมเปิดเทอม! ช่วยจัดการเวลาได้แน่นอน | Pinin Prada 2024, Kaum ib hlis
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POMODORO TECHNIQUE TIMER - YOOJ YIM Siv HARDWARE DEVICE RAU LUB SIJ HAWM
POMODORO TECHNIQUE TIMER - YOOJ YIM Siv HARDWARE DEVICE RAU LUB SIJ HAWM
POMODORO TECHNIQUE TIMER - YOOJ YIM Siv HARDWARE DEVICE RAU LUB SIJ HAWM
POMODORO TECHNIQUE TIMER - YOOJ YIM Siv HARDWARE DEVICE RAU LUB SIJ HAWM
POMODORO TECHNIQUE TIMER - YOOJ YIM Siv HARDWARE DEVICE RAU LUB SIJ HAWM
POMODORO TECHNIQUE TIMER - YOOJ YIM Siv HARDWARE DEVICE RAU LUB SIJ HAWM

1. Qhov no yog dab tsi?

Cov txheej txheem pomodoro yog kev tswj hwm lub sijhawm uas faib sijhawm ua haujlwm rau 25 feeb thaiv thiab ua raws li 5 feeb txhawm rau lub sijhawm. paub meej raws li hauv qab no:

Lub sijhawm no yog qhov yooj yim siv cov cuab yeej khoos phis tawj uas tsim los rau pomodoro txheej txheem. 1. thaum koj qhib nws, nws yuav ua haujlwm suav rov qab rau 25 feeb raws li daim duab 1

2. Thaum lub sijhawm ua haujlwm tiav, lub suab nrov nrov (pic2), kaw lub sijhawm ua kom nws sawv ntawm nraub qaum, nws yuav pib tawg lub sijhawm suav suav thiab lub sijhawm (zoo li pic3) sawv thiab so.

3. Thaum tawg lub sijhawm suav suav rov qab tiav, tig nws rov qab los pib ua haujlwm tom ntej.

Cov cim Suav "正" (zheng) (pic4) txhais tau tias 'zoo' hauv Suav. nws sau hauv 5 tus cwj nrag, yog li cov neeg Suav ib txwm siv "正" los suav cov lej. Hauv qhov no, thaum lub sijhawm ua haujlwm dhau los ntawm 1/5, ib qho mob stroke yuav raug kos. thaum "正" tau sau, ua haujlwm dhau sijhawm. (pic4)

Cov yuam sij teeb tsa tso cai rau koj teeb tsa koj li 3 teev ua haujlwm thiab lub sijhawm tawg thiab yuav txuag tau cia. (Pic5)

Kauj Ruam 1: Tsim Tus Qauv Timer los ntawm Sketchup

Tsim Tus Qauv ntawm Timer los ntawm Sketchup
Tsim Tus Qauv ntawm Timer los ntawm Sketchup
Tsim Tus Qauv ntawm Timer los ntawm Sketchup
Tsim Tus Qauv ntawm Timer los ntawm Sketchup

Kuv tsim lub sijhawm yas casing los ntawm qhov yooj yim 3D software- SketchUp. Lub timer tuaj yeem sawv ntawm sab nraub qaum thiab tig rov qab.

Kauj ruam 2: BOM Sau

BOM lis
BOM lis

1. 3d luam yas casing

2.customized ntu LCD

3. PCB

4. MCU: STM8L101

5.beepers

6. Resistorx6 (100Rx1, 1kx2, 10kx3)

Capacitorx2 (0.1u)

transistor: J3Yx2

swb 3

7. sw520D tig tig

Kauj Ruam 3: Programming STM8L101 thiab Muab Txhua Yam Cheeb Tsam thiab Kev Xeem, Debug, Teste Yog li ntawd

Programming STM8L101 thiab Assemle Txhua Cheeb Tsam thiab Kev Xeem, Debug, Teste Yog li ntawm Forth
Programming STM8L101 thiab Assemle Txhua Cheeb Tsam thiab Kev Xeem, Debug, Teste Yog li ntawm Forth
Programming STM8L101 thiab Assemle Txhua Cheeb Tsam thiab Kev Xeem, Debug, Teste Yog li ntawm Forth
Programming STM8L101 thiab Assemle Txhua Cheeb Tsam thiab Kev Xeem, Debug, Teste Yog li ntawm Forth

Cov kauj ruam no siv kuv lub hlis ua haujlwm mus nrog kev tsim qauv, phiaj xwm, debugging, thiab ntau txoj haujlwm. Zaj dab neeg luv luv. Kuv thaum kawg ua txhua yam ua haujlwm sib koom ua ke thiab ua thawj cov qauv khoom.

Kauj Ruam 4: Ua Kom Yeeb Yam

Ua kom nws muaj yeeb yuj
Ua kom nws muaj yeeb yuj
Ua kom nws muaj yeeb yuj
Ua kom nws muaj yeeb yuj
Ua kom nws muaj yeeb yuj
Ua kom nws muaj yeeb yuj
Ua kom nws muaj yeeb yuj
Ua kom nws muaj yeeb yuj

Txij li 3d luam tawm cov yas yas uas muaj xim zoo nkauj yog kim heev thiab tsis muaj xim zoo haum. Kuv xaiv yuav ib daim duab tuaj yeem DIY. nws raug nqi li 10 usd los yuav 4 lub kaus poom thiab nws ua haujlwm tau zoo. Txawm li cas los kuv cia siab tias kuv tuaj yeem tau nyiaj txaus los ntawm cov yas yas tiag.

Muaj ntau ntau cov ntsiab lus los sau rau ntawm qhov haujlwm no, yog tias koj muaj kev txaus siab pls xa kuv cov lus lossis tawm tswv yim. ua tsaug!

BTW. nov yog cov qauv muaj

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