Cov txheej txheem:

7 SEGMENT DIGITAL CLOCK THERMOMETER: 6 Kauj Ruam
7 SEGMENT DIGITAL CLOCK THERMOMETER: 6 Kauj Ruam

Video: 7 SEGMENT DIGITAL CLOCK THERMOMETER: 6 Kauj Ruam

Video: 7 SEGMENT DIGITAL CLOCK THERMOMETER: 6 Kauj Ruam
Video: Digital Clock/Date/Thermometer 2024, Kaum ib hlis
Anonim
7 SEGMENT DIGITAL CLOCK THERMOMETER
7 SEGMENT DIGITAL CLOCK THERMOMETER
7 SEGMENT DIGITAL CLOCK THERMOMETER
7 SEGMENT DIGITAL CLOCK THERMOMETER
7 SEGMENT DIGITAL CLOCK THERMOMETER
7 SEGMENT DIGITAL CLOCK THERMOMETER

Nws ua haujlwm los ntawm 12v 500mA adapter. Qhov siab qhov siab yog 57 mm thiab nws qhia cov ntaub ntawv teev txhua teev nyob rau 24 teev. Cov sij hawm thiab cov ntaub ntawv ntsuas kub tau tshwm nyob rau ntawm tib lub vijtsam. Muaj 3 khawm txhawm rau txhawm rau ntawm lub npov. No ib qho ntawm no yog MOD khawm, uas yog siv los hloov feeb thiab teev. Qhov lwm 2 khawm ua haujlwm kom nce thiab txo

Kauj Ruam 1: Yuav Ua Li Cas Qhov Project no?

Kauj Ruam 2: Cov Khoom Siv

Cov Khoom Siv
Cov Khoom Siv

16f628 ua

74x595x 4

ULN2003 X 4

SWB 1302

DS18B20

57MM COMMON ANODE DISPLAY

32, 768 KHZ OS

CR2032 KHAWV KOOB roj teeb

7805

7809

10K RES X 5

4K7 RES X 5

220 OHM RES X 30

5 MM RED LED X 2

Kauj Ruam 3: Pib mus rau PROJECT

Pib mus rau txoj haujlwm
Pib mus rau txoj haujlwm
Pib mus rau txoj haujlwm
Pib mus rau txoj haujlwm
Pib mus rau txoj haujlwm
Pib mus rau txoj haujlwm
Pib mus rau txoj haujlwm
Pib mus rau txoj haujlwm

Ua ntej tshaj plaws, zoo li koj tuaj yeem pom hauv duab, koj yuav tsum muab tso rau hauv txhua tus dhia. Thiab cov kauj ruam tom ntej…

Kauj Ruam 4: Resistors thiab IC Sockets

Resistors thiab IC Qhov (Sockets)
Resistors thiab IC Qhov (Sockets)
Resistors thiab IC Qhov (Sockets)
Resistors thiab IC Qhov (Sockets)

Koj tuaj yeem pom cov ntsiab lus ntawm daim duab thiab txheej txheej PCB thiab cov khoom tso tawm. Qhov schematics no yuav pab koj. Firstly, koj siv resistors. thiab tshaj soc qhov (socket).

Kauj ruam 5: Qhia tawm

Qhia
Qhia

Thiab cov kauj ruam kawg, tso Displays. Thiab mus …

Kauj ruam 6: Hex Code

Koj tuaj yeem pom Hex code rau moos. Xa mus rau koj tus PIC.

Pom zoo: