Cov txheej txheem:

Arduino Score Counter: 5 Kauj Ruam
Arduino Score Counter: 5 Kauj Ruam

Video: Arduino Score Counter: 5 Kauj Ruam

Video: Arduino Score Counter: 5 Kauj Ruam
Video: 4 Simple Inventions With 7 Segment Display #sr_electric 2024, Kaum ib hlis
Anonim
Arduino Score Counter
Arduino Score Counter

Qhov Arduino Score Counter no yuav suav cov pob tawb uas koj ua siv CD4026BE Decade Counter/Divider IC kom suav tus lej ntawm cov pob tawb ua thiab tso tus lej ntawd ntawm 7 ntu tso saib. Ib qho Arduino ua ke nrog tus kws yees duab (ua lub ntsej muag laser mus rau pob). uas tom qab ntawd xa lub teeb liab mus rau thawj CD4026BE IC ntxiv ib tus lej rau 7 ntu saib

Kauj Ruam 1: Daim Ntawv Teev Npe

Daim Ntawv Teev Npe
Daim Ntawv Teev Npe

Txhua feem no yog cov ntu kuv siv tab sis koj tuaj yeem hloov pauv tau yog tias koj xaiv tsuas yog nco ntsoov tias PCB tsim yuav zoo li feem ntau yuav tsis ua haujlwm yog tias koj hloov khoom.

1 x Arduino nano

2x Common Cathode 1.2 nti 7 ntu zaub (los ntawm qhov)

2x CD4026BE IC (hla qhov)

1x 0.1uf ceramic capacitor feem ntau cim nrog 104 (los ntawm qhov)

1x 100k resistor (los ntawm qhov)

1x 56k resistor (los ntawm qhov)

4x 1k resistor (los ntawm qhov)

1x Photoresistor (los ntawm qhov)

1x MAX4516 (nto mount)

1x Momentary laub khawm hloov

1 x laser pointer

1 x paj ntaub hoop

1x 3 x AAA roj teeb pob

1x USB mini b (yeem)

Kauj ruam 2: PSB Los Ua Ke

PSB los ua ke
PSB los ua ke

Thaum soldering kuv xav kom koj muab tshuaj txhuam MAX4516 ua ntej thiab tom qab ntawd cov khoom seem.

Kauj ruam 3: Arduino

Arduino code

Kauj Ruam 4: Kev Sib Ntsib zaum kawg thiab Xeem

Kuv tau ua tiav nrog txoj haujlwm no rau tam sim no kuv muaj phiaj xwm yav tom ntej rau 3D luam tawm cov ntaub ntawv tas mus li tab sis tam sim no qhov no yuav yog nws.

Pom zoo: