RDA5807 87-108MHz Electronic Radio Kits LCD Digital FM Radio Receiver Assembly
Popular
Product Introduction
Product features:
DC5V working voltage is adopted, which is convenient to get power, and supports computer USB power supply and mobile charging bank
The radio adopts digital channel adjustment and quantity volume control. It is more convenient to search for stations and adjust the volume
In addition to the basic functions of the radio, it is also equipped with 10 LED lights. When you listen to the radio, these LED lights will flash randomly in different colors, and beat with the sound of the radio, making your DIY radio different
It is equipped with a high-definition LCD screen. After assembly, you can freely adjust the frequency and volume you want to listen to through the buttons below the radio
This is a radio electronic welding kit, which allows electronic enthusiasts and beginners to learn welding skills and abilities perfectly and obtain a practical radio at the same time
Brief introduction:
The main control chip is composed of an STC89C52 chip and a 5807 core device. It is connected through the I2C bus between the master and slave devices. The method of software simulation of bus timing is used to drive the 5807 chip to work. The program realizes the automatic radio search function, with a frequency reception range of 87-108MHZ, and the frequency band information is displayed in real-time through the LCD 1602 LCD screen. The output audio signal is amplified by the power amplifier chip LM386 and then drives the speaker to work.
The reception sensitivity and sound quality are very good, and the anti-noise interference ability is strong, which effectively reduces the noise interference when listening to the radio, and the sound becomes clearer under the function of the power amplifier chip,
With the level indication, listening to the radio becomes a full enjoyment.
Product parameters:
Power supply: DC seat power supply 5V internal positive external negative
Frequency modulation range: 87MHZ-108MHZ
Working voltage: 4.5V-5.5V DC
Introduction to level indicators: There are 10 level indicators, which use seven-color fog light slow flashing LED. The lights are lit according to the volume. The higher the volume, the more lights are lit from the middle to both sides. At the same time, the color of the lights will change itself. The fog light is dreamy and beautiful.
Usage method:
Press the left button to turn on/off the power supply.
Press the right button to turn the spectrum indicator on/off.
Press "S+" or "S -" to adjust the volume.
Press P+or P - to adjust the reception frequency and FM station.
Note: The finished shell is not assembled and needs to be assembled by the customer
Shipping list:
Package *1
Radio set *1
Package 2
Radio set *1
Housing *1
Horn *1
Package 3
Finished radio *1
Housing *1
Horn *1
- We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
- Payment must be received in 5 business days of auction closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
- We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
RDA5807 87-108MHz Electronic Radio Kits LCD Digital FM Radio Receiver Assembly
Product Introduction
Product features:
DC5V working voltage is adopted, which is convenient to get power, and supports computer USB power supply and mobile charging bank
The radio adopts digital channel adjustment and quantity volume control. It is more convenient to search for stations and adjust the volume
In addition to the basic functions of the radio, it is also equipped with 10 LED lights. When you listen to the radio, these LED lights will flash randomly in different colors, and beat with the sound of the radio, making your DIY radio different
It is equipped with a high-definition LCD screen. After assembly, you can freely adjust the frequency and volume you want to listen to through the buttons below the radio
This is a radio electronic welding kit, which allows electronic enthusiasts and beginners to learn welding skills and abilities perfectly and obtain a practical radio at the same time
Brief introduction:
The main control chip is composed of an STC89C52 chip and a 5807 core device. It is connected through the I2C bus between the master and slave devices. The method of software simulation of bus timing is used to drive the 5807 chip to work. The program realizes the automatic radio search function, with a frequency reception range of 87-108MHZ, and the frequency band information is displayed in real-time through the LCD 1602 LCD screen. The output audio signal is amplified by the power amplifier chip LM386 and then drives the speaker to work.
The reception sensitivity and sound quality are very good, and the anti-noise interference ability is strong, which effectively reduces the noise interference when listening to the radio, and the sound becomes clearer under the function of the power amplifier chip,
With the level indication, listening to the radio becomes a full enjoyment.
Product parameters:
Power supply: DC seat power supply 5V internal positive external negative
Frequency modulation range: 87MHZ-108MHZ
Working voltage: 4.5V-5.5V DC
Introduction to level indicators: There are 10 level indicators, which use seven-color fog light slow flashing LED. The lights are lit according to the volume. The higher the volume, the more lights are lit from the middle to both sides. At the same time, the color of the lights will change itself. The fog light is dreamy and beautiful.
Usage method:
Press the left button to turn on/off the power supply.
Press the right button to turn the spectrum indicator on/off.
Press "S+" or "S -" to adjust the volume.
Press P+or P - to adjust the reception frequency and FM station.
Note: The finished shell is not assembled and needs to be assembled by the customer
Shipping list:(Optional)
Package *1
Radio set *1
Package 2
Radio set *1
Housing *1
Horn *1
Package 3
Finished radio *1
Housing *1
Horn *1
- We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
- Payment must be received in 5 business days of auction closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
- We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
On Sep 12, 2023 at 19:47:43 PDT, seller added the following information:
On Jan 15, 2024 at 07:17:13 PST, seller added the following information: