Cov txheej txheem:
- Kauj ruam 1: Tsawg zog
- Kauj ruam 2: Headers thiab Transmitter
- Kauj Ruam 3: DHT11 / DHT22 / AM2302 DHT Sensor
- Kauj Ruam 4: Lub Hwj Chim Los Ntawm Hnub Ci Module
- Kauj ruam 5: Muab tso rau qhov chaw
- Kauj ruam 6: Ua tau
Video: Arduino Solar Powered Kub thiab Vaum Sensor Raws li 433mhz Oregon Sensor: 6 Cov Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26
Qhov no yog tsim los ntawm lub hnub ci hluav taws xob ntsuas qhov ntsuas kub thiab av noo.sensor emulates 433mhz Oregon sensor, thiab pom tau hauv Telldus Net lub qhov rooj. Qhov koj xav tau: 1x "10-LED Solar Power Motion Sensor" los ntawm Ebay. Nco ntsoov nws hais tias 3.7v roj teeb.1x "Txhim Kho Pro Mini 3.3V/5V kho tau 8M" los ntawm Ebay. 1x "DHT11 / DHT22 / AM2302" sensor los ntawm Ebay.1x "STX882" 433Mhz Transmitter los ntawm Ebay.2x "10cm servo cable txiv neej rau txiv neej" los ntawm Ebay. Some ncaj 2.54mm headers thiab angeled 2.54mm headers los ntawm Ebay. Soldering khoom thiab tes cov cuab yeej
Kauj ruam 1: Tsawg zog
Txiav lub hwj chim coj taug qab ntawm Arduino. Desolder lub zog tswj hwm jumper ntawm Arduino.
Solder angeled headers to end of Arduino. Upload code from github:
Ntsuas qis zog siv tam sim no. DHT lub tsev qiv ntawv: https://github.com/adafruit/DHT-sensor-library Txuas 3.3 txog 5v ntawm arduino vcc tus pin thiab 0v ntawm gnd tus pin.
Kauj ruam 2: Headers thiab Transmitter
Solder ncaj header rau Arduino GND, D2, D3 thiab D7, D8, D9. Solder STX882 transmitter rau header D7, D8, D9. xaim, thiab xaws nws ncig mm6mm ntsia hlau. Cov kav hlau txais xov muag rau ANT ntawm tus xa xov.
Kauj Ruam 3: DHT11 / DHT22 / AM2302 DHT Sensor
DHT PINS: tus pin 1 = vcc, 2 = cov ntaub ntawv, 3 = tsis siv, 4 = gnd
Solder ncaj header rau sensor pin 1, 2, 4. Solder 10k resistor ntawm tus pin 1 thiab 2.
Txuas lub sensor mus rau arduino: Sensor tus pin 1 (vcc) -> Arduino D3Sensor tus pin 2 (cov ntaub ntawv) -> Arduino D2Sensor tus pin 4 (gnd) -> Arduino GND (tus pin tuaj yeem teeb tsa hauv tus lej)
Txuas lub sensor rau Arduino thiab txheeb xyuas kev nyeem hauv lub davhlau ya nyob twg thiab Telldus.
Kauj Ruam 4: Lub Hwj Chim Los Ntawm Hnub Ci Module
Txiav 10cm servo lead nyob rau hauv ib nrab. Tshem tawm cov xaim dawb los ntawm servo lead. Solder liab ua rau B+. Solder dub ua rau B-.
Kauj ruam 5: Muab tso rau qhov chaw
Insulate Backside of Arduino nrog daim kab xev. Txuas lub zog rau arduino (vcc thiab gnd ntawm qhov programing header) Ntsis: Ntxiv qee lub log dawb rau ntawm vcc hauv koj cov phiaj xwm.
Kauj ruam 6: Ua tau
Outdor waterproof sensor. (Qhov no yog qauv 2, yog li kuv tso lub sensor sab hauv, es tsis txhob lo rau sab nraud)
Pom zoo:
Yuav Ua Li Cas Vaum Thiab Kub Tiag Tiag Cov Ntaub Ntawv Teev Npe Nrog Arduino UNO thiab SD-Card - DHT11 Cov ntaub ntawv-logger Simulation hauv Proteus: 5 Cov Kauj Ruam
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