Malaysia Leading Online Shopping Marketplace

  • Jual Dengan Kami
  • Ikut Kami Di
  • Notifikasi
    Notifikasi Baharu
  • Help
  • Daftar
  • Log Masuk

Sila Log Masuk untuk melihat produk.

【Original】DIY Bluetooth Speaker Production and Assembly Electronic Welding Kit 3w+3w Teaching Practice DIY Electronic Kit Component
No Rating Yet
0 Dijual

/ Per Produk

Penghantaran

Penghantaran Dari
Mainland China
Anggaran Penghantaran
Oct 07, 2024 - Oct 28, 2024

Warna

Color family

Sila pilih variasi produk terlebih dahulu

Kuantiti

982 Unit lagi
Jumlah
RM 60.47
Gambaran Kedai
Xinfu Home Furnishings
19 hours ago
Produk 42563
Pengikut 6
Penilaian 5
Sertai 5 Months Ago
Kadar Pembatalan 0%
Spesifikasi Produk
Category
: Home & Lifestyle  >  Art & Craft Supplies  >  DIY
Brand
: NoBrand
Model
: Not Specified
SKU
: 15646328239
Dimension (Length x Width x Height)
: 10.00 x 15.00 x 20.00
Weight(kg)
: 0.6
Manufacturing Country
: Not Specified
Warranty Type
: No Warranty
Warranty Value
: -
Warranty Description
: -
Hantar Dari
: Mainland China
Deskripsi Produk

By the way, if you like our store, Please add our store to your Favorite Stores, You can get

Our New arrival and Discount information in time

Parameter:
Channel output: 2 channels
Output power: 3w+3w
Power supply voltage: DC 4.2-5V, voltage 5V exceeding will damage the module
Rated current: 1.5A-2A
Wiring instructions: connect the white terminal to the speaker and the red terminal to the power supply
Bluetooth operation: Turn on the Bluetooth of the mobile phone, scan the device directly, and find "XC
046 Click to connect. After disconnecting Bluetooth, it will automatically switch to the USB flash drive.


Circuit function:
The red terminal of the Bluetooth module is 5V power supply, the white terminal is for the left and right channels of the speaker, the red wire is positive +, and the black is negative -. With the sound of music or other sounds, the LED lights follow the rhythm of the sound (the speed of the sound flashes and moves. After the welding is successful, you can feel the beautiful melody combination of sound and light. Circuit principle: voice-activated LED melody The lamp circuit is composed of a power supply circuit, a microphone amplifier circuit, and an LED light indicator circuit. The power supply uses two batteries. The MIC converts the sound signal into an electrical signal, which is coupled to Q1 through C2 for amplification, and the amplified signal is sent to U1 and U1 pushes the LED to emit light , The louder the sound, the higher the brightness of the LED, the faster the water flow.

Notice:
All parts need to be installed by yourself. The outer cover is transparent if the paper is torn off. The whole set of bluetooth speaker kit is equipped with uSB power cord. The bluetooth circuit boards are all welded. You only need to connect the wire and assemble the sound control board. The power supply can be powered by a mobile phone charger or a computer 5V. The sound quality is better when using a current of 2A. .

Reminder: Please strictly follow the product instructions. Improper use and wiring will cause the amplifier to fail to work normally or damage the amplifier.

Package Include:
DIY parts*1

Penilaian produk
- / 5.0
Copy Link
Copy Link
Copy
Copied to Clipboard!
  • 0 Troli Membeli-belah
  • Wishlist
  • Pusat Kupon
  • Informasi
  • Chat
  • Log Masuk / Daftar
  • What's In The Box
  • Kongsi
  • Kembali
  • Kembali Ke Atas
    • ©2024 PG Mall Sdn. Bhd. 200801035285 (836625-K). All Rights Reserved.