21 Segment Crystal Column Audio Frequency Spectrum Audio Control Bulk Electronic DIY Production SCM Kit
$22.99 – $36.36
Shipping: US $3 to via Standard Shipping
Estimated Delivery: 8 - 22 business days
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Buy 21 Segment Crystal Column Audio Frequency Spectrum Audio Control Bulk Electronic DIY Production SCM Kit good price
Parameter:
Working voltage: 5V power supply
Overall dimension: 25cm * 3.6cm
Shell size: 9.5cm * 7.5cm * 5.5cm
Circuit board material: double sided 1.6mm Rf-4 board
Description:
– Three spectrum modes:
1. The spectrum is pushing and inching
2. Single spectrum
3. Single inching
– Press to switch mode:
The lamp is composed of 3 yellow lamps, 7 red lamps, 6 white hair powder lamps and 5 blue lamps. The multi-color lamps produce colorful effects. The chip type stc12c5a08s2 is adopted by the single-chip microcomputer, which is high-speed and stable
– Connection mode:
1. Connect to Bluetooth app module (external audio can be connected through module earphone base)
2. Connect the audio source and stereo through the 1 / 2 Audio stand
– All around acrylic protection
Package Included:
| Component name | parameter | PCB identification |
quantity |
remarks |
| 33p/0805 | Chip capacitor | BC1,BC2 | 3 | Crystal column parts |
| one hundred and four | Chip capacitor | C1 | 2 | |
| LED / yellow | 5mm | D14,D15,D16 | 5 | |
| LED / blue | 5mm | D17,D18 | 8 | |
| LED / red | 5mm | D7,D8,D9,D10,D11 | 9 | |
| LED / powder | 5mm | D1,D2,D3,D4,D5,D6 | 8 | |
| 1K/0805 | Patch | R1,R2,R3,R4,R5,R6.R7,R8 | 25 | |
| 100K/0805 | Patch | R23,R24 | 2 | |
| SW-PB/6*6*10 | Four foot key switch | S1 | 1 | |
| SW SPST / switch | Side eight pin switch | SW1 | 1 | |
| STCI2C5A08s2(00) | Direct insertion | Y1 | 1 | |
| One in two audio stands | LGFP44 | U1 | 1 | |
| 1 / 2 audio power cable | USB stand | P3 | 1 | |
| PCB circuit board | 2mm | 1 | ||
| Acrylic shell | M 2*8mm | 21+1 | ||
| Nut | 220ut/16V | C2 | 44 | |
| Screw | M3*6 | 44 | ||
| Plug in electrolytic capacitor | M3*12 | 1 | ||
| Plastic screw | 47u/16V | Cp | 4 | |
| Isolation column | 7PIN | p2 | 4 | |
| Plug in electrolytic capacitor | Red black 2pin | 1 | Base parts | |
| Mother seat | 4 Euro 3W | 1 | ||
| Bluetooth app module | M2*8mm | 1 | ||
| Leadwire | M2 | 1 | ||
| horn | M3*8 | 1 | ||
| Acrylic shell | M3 | 6 | ||
| Screw | M2*8mm | 6 | ||
| Nut | M2 | 8 | ||
| Round cap screw | M3*8 | 8 | ||
| Nut | M3 | 8 |
Specification: 21 Segment Crystal Column Audio Frequency Spectrum Audio Control Bulk Electronic DIY Production SCM Kit
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