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Voice Control Electronic Crystal Column DIY Kit Colorful Light Flashing LED Music Spectrum Soldering Project Kits
$14.35
| Quantity | 3+ | 5+ | 10+ |
| Price | $10.00 | $9.80 | $9.60 |
Item ID: 12515
Product Details
Description:
An audio indicator that bounces with music.
Parameter:
1. Super long animation, many audio effects
2. Exquisite independent buttons control various functions
3. Exquisite PCB, military grade plate
4. Power supply range: DC 5V-12V
Component List:
| NO. | Component Name | PCB Marker | Parameter | QTY |
| 1 | SMD Diode | D1 | 1N4148 | 1 |
| 2 | SMD Resistance | R3 | 100K | 1 |
| 3 | SMD capacitor | C1,C2 | 1uf 105 | 2 |
| 4 | Integrated circuit | U1 | LM358 | 1 |
| 5 | Integrated circuit | U2,U3 | LM339 | 2 |
| 6 | Power supply socket | J1 | DC005 | 1 |
| 7 | SMD resistance | R1,R2 | 4.7K | 2 |
| 8 | SMD resistance | R14-R22 | 4.7K | 9 |
| 9 | SMD resistance | R13,R24 | 33K | 2 |
| 10 | SMD resistance | R4-R12,R23 | 360ohm | 10 |
| 11 | Electret microphone | MK1 | 5MM | 1 |
| 12 | Potentiometer | RP1 | 50K | 1 |
| 13 | Colored LED | LED0-LED9 | 5MM | 10 |
| 14 | PCB | 1 |
Please Click Here to download installation manual:
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Finished Product Picture:
1. Tested by ICStation:
2. Tested by ICStation's Outstanding Partner Muy Fácil De Hacer:
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3. Tested by ICStation's Outstanding Partner CarlosVolt Tutoriales:
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