DIY Ntoo Bluetooth Hais Lus + FM + PowerBank: 5 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

Nyob Zoo Txhua Tus, Ntawm no Kuv tau Ua Ntoo Ntoo Hais Lus Bluetooth + FM thiab kuj yog Power Bank. Kuv tau siv seem seem los ntawm Kuv Cov Qub Muaj Peev Xwm Hais Lus thiab Roj Teeb los ntawm Cov Roj Teeb Laptop Laus.

Kauj Ruam 1: Sau Cov Khoom

Cheebtsam: 1)- Bluetooth MP3 Decoder Board2)- PAM8403 Audio Amplifier3)- DC- DC Converter4)- Power Bank Module5)- LiIon / LiPo Battery (Scrap) 6)- Speakers (Seem) 7)- Antenna (Seem) 8) - Cov Ntoo Ntoo (Rau Lub Thawv) 9)- Cov Lus Hais Lus

Kauj ruam 2: Kev sib txuas

Rau 5V Cov Khoom Siv Hluav Taws Xob, Kuv siv LiPo / LiIon Roj teeb nrog DC-DC Hloov kho rau 5V Cov Khoom. PAM8403 Lub Suab Tawm Txuas nrog Bluetooth Decoder Board AUDIO Output.

Kauj Ruam 3: Ua Lub Thawv

Khoom siv: Teak Wood 8mmDimensions: 200mm x 100mm x 70mmI kuv yuav los ntawm ib lub khw ntoo hauv ib cheeb tsam Hauv ntej Vaj Huam Sib Luag: Tuav Tus Neeg Hais Lus & qhwv los ntawm ClothBox: Tuav Lwm Cov Khoom Siv Holes: BT Decoder Board, Lub txhab nyiaj tso zis, Them chaw nres nkoj, Khawm & Kav hlau txais xov thiab ntxiv rau Cua VentilatePaint: ✓ Sanded nrog 180 grit ✓ Ob lub tsho loj ntawm Wood Primer ✓ Sanded nrog 220 grit ✓ Ob lub tsho xim av xim av Kuv tau npog sab hauv ntawm Lub Thawv nrog Cov Ntawv Nyias Nyias.

Kauj Ruam 4: Cov Khoom Kawg

Siv Rab Phom Phom lossis Daim Kab Xev Ob Sab los lo Cov Khoom Siv Hauv Lub Thawv. Teeb meem: Txheeb xyuas txhua qhov kev sib txuas & Lub hwj chim yog tias nws tsis ua haujlwm zoo. Siv Capacitor ntawm 16V 100uf Parallel rau Cov Khoom Siv Hluav Taws Xob rau Cov Khoom Siv Hluav Taws Xob. Kuv siv Glue Gun los tsim khawm rau hauv qab tuav. Txaus siab rau !!.

Kauj ruam 5: Xeem

✓ Xeem Chaw Them Nyiaj

✓ Ntsuam xyuas PowerBank cov zis

✓ Ntsuas Tus Hais Lus

Kuaj nws ?? Txaus siab rau nws !!