Cov txheej txheem:
- Kauj Ruam 1: Tus Cwj Pwm
- Kauj ruam 2: Cov ntaub ntawv
- Kauj ruam 3: Txuas Leds
- Kauj Ruam 4: Txuas Cov Vaum/Kub Sensor
- Kauj Ruam 5: Txuas Motion Sensor
- Kauj Ruam 6: Txuas Suab Sensor
- Kauj Ruam 7: Txuas Lub Hwj Huam thiab Hauv Paus
- Kauj ruam 8: Coding
Video: Arduino Baby Monitor With Java Viewer: 8 Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:30
Tsim kom muaj Arduino-based multi-sensor unit los soj ntsuam cov xwm txheej hauv chav. Chav tsev no tuaj yeem paub huab cua, qhov kub thiab txias, suab, thiab suab.
Txuas yog java raws tus saib uas tau txais cov ntaub ntawv xov xwm los ntawm arduino.
Kauj Ruam 1: Tus Cwj Pwm
Cwj pwm:
Lub kaw lus ntsuas txhua qhov ntsuas thiab ua qhov tsim nyog
- Kub: Peb lub teeb ci ci raws qhov ntsuas kub tam sim no siab dua, qis dua, lossis txog qhov ntsuas kub xav tau ua ntej.
- Vaum: tib yam li Kub.
- Tsab ntawv tsa suab: Thaum pom cov lus tsa suab tau ua rau ntawm 6 lub teeb ci thaum pom cov lus tsa suab.
- Suab: Xa qhov kev ceeb toom ceeb toom rau Java tus txais kev sib txuas lus nrog java program
- Arduino xa cov ntaub ntawv sensor ntawm kev sib txuas lus txuas mus rau Java program. Java txoj haujlwm suav nrog lub sijhawm dhau los thiab qhia cov ntaub ntawv ntawm JFrame-base GUI.
Kauj ruam 2: Cov ntaub ntawv
Cov ntaub ntawv:
- Arduino ib
- DHT11 Vaum/Kub sensor
- Suab Sensor Module
- HC-SR501 PIR Motion Sensor
- (6) 220Ohm resistors
- (6) leds (txhua xim)
- Tsawg kawg 25 xov hlau
- Khoos phis tawj nrog 64-ntsis Java JDK teeb tsa
- Arduino IDE nrog USB cable
Kauj ruam 3: Txuas Leds
Txuas 6 Leds rau cov chaw nres nkoj 5 txog 10 ntawm Arduino.
Kauj Ruam 4: Txuas Cov Vaum/Kub Sensor
Txuas cov av noo/ntsuas kub rau tus pin 2 ntawm arduino.
Kauj Ruam 5: Txuas Motion Sensor
Txuas lub suab txav mus rau tus pin 12 ntawm arduino. (Transistor (N) hloov pauv rau cov lus tsa suab sensor hauv daim duab, tib txoj hlua)
Kauj Ruam 6: Txuas Suab Sensor
Txuas lub suab sensor mus rau tus pin 4 ntawm arduino. (Transistor (P) hloov pauv rau lub suab sensor hauv daim duab, tib txoj hlua)
Kauj Ruam 7: Txuas Lub Hwj Huam thiab Hauv Paus
Txuas tus + 5V tus pin ntawm arduino mus rau + kev tsheb nqaj hlau ntawm lub khob cij.
Txuas GND tus pin ntawm arduino mus rau - kev tsheb nqaj hlau ntawm lub khob cij.
Kauj ruam 8: Coding
Kauj ruam 1:
Thauj khoom ArduinoHex.ino mus rau arduino
Kauj ruam 2:
- Siv Eclipse Programming Software, tsim txoj haujlwm nrog ob.dll cov ntaub ntawv hauv nws cov npe hauv paus.
- Rub cov ntawv RXTXcomm.jar
Mus rau Project> Properties> Java Build Path> Ntxiv JARs Sab Nraud
- Thauj ArduinoHex.java, ArduinoHexDriver.java, thiab ComPortTest.java rau src nplaub tshev hauv Project
Kauj Ruam 3: Siv Arduino IDE lossis ComPortTest txhawm rau nrhiav qhov chaw nres nkoj COM uas tau siv los ntawm arduino
Kauj Ruam 4: Nco ntsoov tias tag nrho lwm qhov txuas mus rau arduino raug kaw.
Kauj ruam 5: Khiav ArduinoHexDriver
Qhov chaw:
ComPortTest.java thiab java-end serial txais:
Kinath Ripasinghe
dummyscodes.blogspot.com/2014/08/using-java…
Pom zoo:
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Cov Duab Duab Duab Duab, WiFi Txuas - Raspberry Pi: Nov yog txoj hauv kev yooj yim heev thiab tus nqi qis mus rau cov duab thav duab digital - nrog qhov zoo ntawm kev ntxiv /tshem cov duab hla WiFi ntawm 'nyem thiab luag' siv (pub dawb) xa cov ntaub ntawv . Nws tuaj yeem siv tau los ntawm qhov me me £ 4.50 Pi Zero. Koj tseem tuaj yeem hloov pauv