RDA5807 87-108MHz Electronic Radio Kit LCD Digital FM Radio Receiver
Assembly USUSD $15.99
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Store Categories Product View Details 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 X1 Package 2 Radio set X1 Housing X1 Horn X1 Package 3 Finished radio X1 Housing X1 Horn X1 Shipping Policy Payment Method Returns Policy Shipping Policy Payment Method Returns Policy Copyright©2018 datacaciques Store Categories
Store Categories Product View Details 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 X1 Package 2 Radio set X1 Housing X1 Horn X1 Package 3 Finished radio X1 Housing X1 Horn X1 Shipping Policy Payment Method Returns Policy Shipping Policy We will arrange shipping for you within 24 Hours after payment cleared except the holidays. -We ship items to Worldwide. Thank you! -we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries. Payment Method We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase. 2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances. 3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country. Returns Policy 1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase. 2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse. 3. Please include your eBay ID and item number with any email requests.
Store Categories Product View Details 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 X1 Package 2 Radio set X1 Housing X1 Horn X1 Package 3 Finished radio X1 Housing X1 Horn X1 Shipping Policy Payment Method Returns Policy Shipping Policy Payment Method Returns Policy Copyright©2018 datacaciques Store Categories
Store Categories Product View Details 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 X1 Package 2 Radio set X1 Housing X1 Horn X1 Package 3 Finished radio X1 Housing X1 Horn X1 Shipping Policy Payment Method Returns Policy Shipping Policy We will arrange shipping for you within 24 Hours after payment cleared except the holidays. -We ship items to Worldwide. Thank you! -we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries. Payment Method We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase. 2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances. 3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country. Returns Policy 1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase. 2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse. 3. Please include your eBay ID and item number with any email requests.
Returns Accepted for this item if it's within 30 Days
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