Description: AM FM Radio Experimental-Board DIY KIT Education Electronic Project 87-108MHZ Specifications Condition: 100% new Color: Clear Shell Material: Metal & Plastic Circuit board size: approx. 7.7 x 6.5 cm (3.03x2.56 inch) (LxW) Working voltage: 4.5V-5.5V DC FM range: 87MHZ-108MHZ Item included: 1 x PCB 1 x 262 small antenna 1 x 0.56-inch 4-bit Gongyang Digital Tube 3 x 100UF 50V Electrolytic Capacitor 2 x 10UF 25V Electrolytic Capacitor 3 x 22P Ceramic Sheet Capacitance 4 x 104 Monolithic Capacitor 1 x 8*8 Self-locking Switch 1 x 7MM high self-locking switch cap 1 x DC005 block 1 x 4.7 Euroresistance 11 x 10K resistance 1 x 220K resistance 5 x 9012 triode 1 x 13.56M crystal oscillator 1 x TEA5767 Radio Module 2 x 6*6*20 Key 1 x 2*5*7 LED 1 x 50K dial potentiometer 1 x 8P IC block 1 x 40P IC block 2 x LM386 chip 1 x STC89C52 (Burn and Write Program) 1 x Set Acrylic Plate 25 x Screw 25 x M3 Nut 5 x 10MM Dual-pass Copper Column Suitable for: Education Electronic Project Only the above package content, other products are not included. Note: 1) All dimensions are measured by hand, there may be small deviations. 2) Color may vary slightly due to the color setting of each individual monitor. 3) DC pedestal power supply positive and negative, do not connect the opposite Description Product Dimension: Feature: 1) 100% new with good quality. 2) Frequency modulation step: press step 0.1MHZ, long press frequency modulation key can be added or subtracted continuously. 3) Functions: Digital display frequency function, power off memory function, power saving function. 4) Power off memory function: After power off, power on again, playing the radio before power off. 5) Introduce the power saving function: after each power-on or pressing the FM key, the display frequency of the digital tube is 5 seconds, and after 5 seconds, the digital tube display will be automatically shut down. There are two reasons for this design, one is power saving, the other is noise interference when the digital tube display is turned off. When the digital tube display is turned off, the sound is more beautiful. Product Photo On Jan 31, 2024 at 09:38:59 PST, seller added the following information:
Price: 23.76 USD
Location: BJ
End Time: 2024-02-29T12:58:25.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Color: Clear Shell
Material: Metal & Plastic
Size: approx. 7.7 x 6.5 cm (3.03x2.56 inch) (LxW)
Work Voltage: 4.5V-5.5V DC
Frequency: 87MHZ-108MHZ
Type: FM Radio Experimental-Board DIY KIT
Suitable: for Education Electronic Project
Manufacturer Part Number: Does Not Apply
Brand: Unbranded/Generic
MPN: T1QWNTYXMQ
Country of Manufacture: China
Model: Does not apply
Style: Does not apply
Product Type: Does not apply
Part Type: Does not apply
Department: Does not apply
