12%Off
Voice Controlled LED Melody Light DIY Kit
Original price was: $9.99.$8.79Current price is: $8.79.
Do you love soldering?
Then, this DIY kit will make you happy.
This is a cool fun kit to practice your soldering skills.
You make the project, we supply the kit you need!
Description
Voice Controlled LED Melody Light DIY Kit
- Voltage: 3-4 .5 V
- PCB material: FR-4 fiberglass board
- Dimensions: 34 * 34MM
- Circuit functions: After the success of the package produced five LED will be with the rhythm of music or other sounds flashing up and can be placed near the sound, allowing light to music dancers!
- Circuit: SKD5 melody voice LED lamp is mainly from the power circuit, a microphone amplifier circuit, LED light circuit. Power from the J1 input, C1 filtering supply road use. MK1 the sound signals into electrical signals, coupled to the Q2 C2 the amplified signal to the base of Q1, Q1 driver 5 by the LED light, the greater the sound, LED lights brighter.
Note: this DIY kit has a limited stock only!
* 30 DAYS MONEY-BACK GUARANTEE
* 100% SATISFACTION GUARANTEE
Order today!
Click the “ADD TO CART” button!
Additional information
| Weight | 0.02 kg |
|---|---|
| Dimensions | 10 × 10 × 10 cm |
| Application | Voice controlled lighting |
| Dissipation Power | 0.5W |
| Package | SOP |
| Supply Voltage | 3.5-4.5V |
| Size | 34*34mm |
Reviews (6)
6 reviews for Voice Controlled LED Melody Light DIY Kit
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A***n –
Well done, two orders in one package. Everything came whole.
A***v –
Collected from the first time, quickly and simply. This is the right scheme that we collected with our son. All diodes flash immediately, at the same time when the noise appears. 2 aaa batteries dropped in a day at zero, while at night turned on. I recommend to start)
D***v –
Shipping 6 days. Performance did not check.
S***v –
The designer is excellent! !! Especially for such a price. collected quickly. everything works. the microphone is quite alien. made a jumper on + capacitor. read reviews-and you will be happy;-);-);-)
Y***v –
A good set, will do something, thank you!
Anuj Singh –
The best website circuit mix …
Sir please help me
circuitmix –
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