Cov txheej txheem:
- Kauj ruam 1: QHOV TSEEB
- Kauj Ruam 2: Daim Duab Cicuit
- Kauj Ruam 3: Teeb Cov Lus Qhia
- Kauj Ruam 4: Kev Sib Txuas
- Kauj Ruam 5: Kuaj ntawm Breadboard
- Kauj Ruam 6: CODE
- Kauj Ruam 7: Hloov Chaw ARDUINO UNO Nrog HOMEMADE ARDUINO
- Kauj Ruam 8: Ua Qhov Case
- Kauj Ruam 9: Zoo Siab Ua
Video: Diy Xya Segment Zaub Zaub: 9 Cov Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25
hauv qhov kev qhia no, Kuv yuav qhia koj yuav ua li cas los tsim lub sijhawm xya-ntu
Kauj ruam 1: QHOV TSEEB
- 4* nquag anode xya ntu qhia
- Arduino UNO
- 3 lub pob nyem
- Ds1307 rtc module
- Common PCB
- 2*leds
Kauj Ruam 2: Daim Duab Cicuit
Raws li lub npe qhia txog xya ntu qhia muaj 7 ntu. txhua ntu yog ib qho coj thiab txhua 7 LEDs txuas nrog ua ke nrog tus pin uas tej zaum yuav yog qhov zoo lossis tsis zoo ib yam thiab tau teeb tsa hauv cov qauv tshwj xeeb.
Ib qho piv txwv 7 ntu pom muaj 10 tus pin teem rau saum toj thiab hauv qab txhua ntawm cov pins nruab nrab yog cov pins ntau
Thiab lwm tus yog los tswj kev sib raug zoo xya ntu
Kauj Ruam 3: Teeb Cov Lus Qhia
peb muaj 4 cov lus qhia uas yog tag nrho ntawm 4*8 = 32 tus pin los tswj qhov no peb Arduino tsis muaj 32 tus pin yog li yuav ua li cas. yog, multiplexing… yog li peb txuas txhua ntu ua ke uas yog ntu A ntawm 4 qhia ua ke, ntu B ntawm txhua qhov kev nthuav tawm ua ke thiab soo rau… tam sim no peb muaj 7 ntu ntu pins thiab 4 hom anode pins uas yog tag nrho 11 pins yog peb Arduino muaj 11 pins.by siv multiplexing cia tswj 4 qhia nrog 11 pins hloov ntawm 32
Kauj Ruam 4: Kev Sib Txuas
Kuv txuas txhua yam raws li hauv Circuit Court
txuas ib kawg ntawm 3 lub pob nyem ua ke thiab txuas rau A0, A1, A2
RTCmodule ua haujlwm ntawm i2c kev sib txuas lus yog li txuas
SDA to AWM 4
HLB to A5
NCO to GND
VCC to 5V
Kauj Ruam 5: Kuaj ntawm Breadboard
Kuv txuas txhua yam raws li kev qhia paub thiab txhua yam ua haujlwm tau zoo
Kauj Ruam 6: CODE
DOWNLOAD
download tau upload
Kauj Ruam 7: Hloov Chaw ARDUINO UNO Nrog HOMEMADE ARDUINO
kom txuag tau qee qhov chaw Kuv tshem Arduino thiab rov qab los nrog kuv tsev neeg Arduino
saib cov vis dis aus no kom paub tias kuv ua kuv li Arduino board li cas
Kauj Ruam 8: Ua Qhov Case
kuv siv 3 hli ua npuas ncauj los tsim rooj plaub
Kauj Ruam 9: Zoo Siab Ua
yog tias koj muaj kev tsis ntseeg txog txoj haujlwm no thov tawm tswv yim hauv qab no
thov saib cov vis dis aus kom paub meej ntxiv nyeem kuj sau npe rau kuv channel. ua tsaug
Pom zoo:
Tswj Xya Segment Display Siv Arduino thiab 74HC595 Shift Register: 6 Cov Kauj Ruam
Tswj Xya Segment Display Siv Arduino thiab 74HC595 Shift Register: Hav, ua li cas, Cov Menyuam! Akarsh ntawm no los ntawm CETech.Seven Segment Displays yog qhov zoo los saib thiab ib txwm yog cov cuab yeej siv tau los tso saib cov ntaub ntawv hauv daim ntawv ntawm tus lej tab sis muaj qhov tsis zoo hauv lawv uas yog tias thaum peb tswj tau Xya Segment Display hauv qhov tseeb
Ntug-Lit Xya Seg Sijhawm Zaub: 16 Cov Kauj Ruam (nrog Duab)
Edge-Lit Seven Segment Clock Display: Xya ntu qhia tau nyob ib puag ncig ntau tshaj li ib puas xyoo (https://en.wikipedia.org/wiki/Seven-segment_display) thiab tsim qhov paub zoo ntawm cov lej hauv cov saib, cov cuab yeej ntsuas thiab ntau lwm cov lej qhia. Lawv tau rov ua dua
Kev Cai Tsim Kho Xya Segment Siv LED: 5 Cov Kauj Ruam
Custom Designed Seven Segment Siv LED: Led yog qhov tseem ceeb tshaj plaws hauv kev tsim thiab qee lub sijhawm coj ua ntau yam haujlwm ntau dua li qhov qhia nyob hauv kab lus no peb yuav pom yuav ua li cas tsim kev cai tsim xya ntu tso saib siv. Muaj ntau ntau yam ntawm xya ntu hauv khw tab sis kuv
Loj hlob Zaub Zaub Ntxiv Hauv Qhov Chaw Tsawg Los Yog Loj hlob Zaub Zaub Hauv Chaw, (Ntau lossis Tsawg): 10 Kauj Ruam
Loj Hlob Ntau Cov Zaub Zaub Hauv Tsawg Chaw lossis … Loj hlob Zaub Zaub Hauv Chaw, (Ntau lossis Tsawg).: Qhov no yog kev tshaj lij tshaj lij rau Kev Loj Hlob Tshaj Ntiaj Teb, Kev Tsim Khoom Sib Tw, xa los ntawm Cov Lus Qhia. Kuv tsis tuaj yeem muaj kev zoo siab dua los tsim rau thaj chaw cog qoob loo thiab tshaj tawm kuv thawj Cov Lus Qhia. Yuav pib, kev sib tw nug peb kom
DIY Xya Segment Display 2ʺ: 14 Kauj Ruam
DIY Seven Segment Display 2ʺ: Cov zaub no tuaj yeem tsim ua ib qho anode lossis cathode ntau. Cov khoom siv rau txoj haujlwm yog PCB, 29 LEDs ntawm 3mm, 8 tus tiv thaiv thiab 2 hla dhau tus poj niam lub taub hau rau arduino 1x6. DIY Seven Segment Display 2ʺ yog qhov zoo rau arduin