Cov txheej txheem:

Tsheb Tswj Chaw Taws Teeb Nrog NRF24L01 PA LNA Kev Sib Txuas Lus: 5 Kauj Ruam
Tsheb Tswj Chaw Taws Teeb Nrog NRF24L01 PA LNA Kev Sib Txuas Lus: 5 Kauj Ruam

Video: Tsheb Tswj Chaw Taws Teeb Nrog NRF24L01 PA LNA Kev Sib Txuas Lus: 5 Kauj Ruam

Video: Tsheb Tswj Chaw Taws Teeb Nrog NRF24L01 PA LNA Kev Sib Txuas Lus: 5 Kauj Ruam
Video: Saib Mis paub Poj niam (hluas nkauj) tus yam ntxwv lub siab 2024, Kaum ib hlis
Anonim
Tsheb Tswj Chaw Taws Teeb Nrog NRF24L01 PA LNA Kev Sib Txuas Lus
Tsheb Tswj Chaw Taws Teeb Nrog NRF24L01 PA LNA Kev Sib Txuas Lus

Hauv cov ncauj lus no, peb xav qhia txog yuav ua li cas thiaj ua lub tsheb tswj chaw taws teeb nrog NRF24L01 PA LNA module. Qhov tseeb muaj ntau lwm cov qauv xov tooj cua, xws li 433MHz, HC12, HC05, thiab LoRa xov tooj cua modules. Tab sis hauv peb qhov kev xav NRF24L01 tus qauv zoo heev vim tias tus nqi pheej yig thiab tuaj yeem ua kev sib txuas lus ntev nrog kev xa cov ntaub ntawv nrawm. Thaum saib los ntawm cov ntawv teev tseg, tus qauv no tuaj yeem sib txuas lus txog 1 km hauv qhov chaw qhib thiab tsis muaj teeb meem. Dhau li ntawm cov qauv, kav hlau txais xov kuj tseem tuaj yeem cuam tshuam rau lub vojvoog ntawm ntau yam los sib txuas lus.

THAUM KAWG !!

--------------------------------------------- (Txhais lus rau Bahasa Indonesia)

Pada topik ini, kami ingin berbagi tentang cara membuat remote control dengan modul NRF24L01 PA LNA. Sebenarnya ada beberapa modul radio yaj lain, seperti modul radio 433MHz, HC12, HC05, maupun LoRa. Tetapi menurut kami modul NRF24L01 cukup baik karena harga yang terjangkau dan dapat melakukan komunikasi jarak jauh dengan transmisi data yang cepat. Jika dilihat dari cov ntaub ntawv, cov qauv hloov pauv no dapat berkomunikasi sampai jangkauan 1KM dalam ruang terbuka thiab tanpa halangan. Selain modul, kav hlau txais xov dapat kamu mempengaruhi radius jangkauan untuk berkomunikasi.

Kauj Ruam 1: Cov Cheeb Tsam Xav Tau

Yuav tsum tau Cheebtsam
Yuav tsum tau Cheebtsam
Yuav tsum tau Cheebtsam
Yuav tsum tau Cheebtsam
Yuav tsum tau Cheebtsam
Yuav tsum tau Cheebtsam
Yuav tsum tau Cheebtsam
Yuav tsum tau Cheebtsam

Rau Transmitter:

1. Project Box X3 (1)

2. Arduino Nano [koj tseem tuaj yeem siv lwm cov tipes ntawm arduino, tab sis peb pom zoo kom siv Arduino Nano / Pro Mini] (1)

3. NRF24L01 PA+LNA (1)

4. KY-023 Joystick Module (1)

5. C 100uF (1)

6. Khawm Khawm (3)

7. SPST Hloov (1)

8. Kauj Ruam Txog 5V Module (1)

9. Jumper Cable (Raws li tsim nyog)

10. PCB (Tsis teb los tau)

11. Roj teeb 18650 (1)

Rau Txais:

1. Project Box X5 (1)

2. Arduino Nano [koj tseem tuaj yeem siv lwm cov tipes ntawm arduino] (1)

3. NRF24L01 PA+LNA (1)

4. C 100uF (1)

5. SPST Hloov (1)

6. L298n Tsav Tsheb Tsav Tsheb Module (1)

7. Tsav Gearbox thiab Log (4)

8. Tshaj tawm (1)

9. LED Sawb 12VDC [Tsis teb los tau]

10. Roj teeb 18650 [Koj tseem tuaj yeem siv lwm lub roj teeb uas muaj 12VDC] (3)

11. Lub Roj Teeb Nrog 18650 (1)

12. LM2596 Step Down Module (1)

13. Jumper Cable (Raws li tsim nyog)

14. PCB (Raws li qhov tsim nyog)

Cov Khoom Yuav Tsum Tau:

1. Soldering Hlau

2. Tin Solder

3. Nplua rab phom nrog kua nplaum

4. Laum nrog Cov Khoom

5. Heatshrink Cable

Kauj Ruam 2: Daim Kab Xaim

Daim duab thaiv
Daim duab thaiv
Daim duab thaiv
Daim duab thaiv
Daim duab thaiv
Daim duab thaiv

Nov yog cov txheej txheem hluav taws xob rau kev tswj chaw taws teeb thiab tsheb. Kuv tsis nco qab ntxig rau qhov hloov mus rau hauv schematic. Koj tuaj yeem siv qhov hloov pauv ntawm tus ncej zoo ntawm roj teeb mus rau/tawm ntawm lub tsheb. Lub transmitter rau kev tswj chaw taws teeb thiab txais rau tsheb.

Kauj Ruam 3: Ntxiv Tsev Qiv Ntawv NRF24L01 rau Arduino IDE

Koj yuav tsum muaj lub tsev qiv ntawv no, rub tawm ntawm qhov txuas no:

Ntxiv Sketch → Xws li Lub Tsev Qiv Ntawv → Ntxiv. Zip Library … row Xauj lub tsev qiv ntawv uas tau rub tawm → Qhib

Lossis koj tseem tuaj yeem rub lub tsev qiv ntawv hauv qab cov kauj ruam no. Lub tsev qiv ntawv uas kuv tau tshaj tawm yog hauv.rar hom. Yog li, koj yuav tsum rho tawm mus rau arduino cov tsev qiv ntawv nplaub tshev.

Kauj ruam 4: Upload Code

Yog tias koj tau ntxiv tsev qiv ntawv, koj tuaj yeem xa cov cai rau kev tswj chaw taws teeb thiab tsheb. Kuv tau xa cov cai ntawm cov hauv qab no hauv cov kauj ruam no.

Pom zoo: