Introduction:
FED-201 is a Audio Spectrum Indicator DIY Kit. It can display in Red / Green / Blue according to the input audio signal from microphone. It can be used to display the intensity of audio. The number of LED displayed changes according to the intensity of the audio
Parameter:
Product Name: Audio Spectrum Indicator DIY Kit
Product Number: FED-201
Work Voltage: DC 3V-12V
Work Current: 120mA
Power Type: 3.5mm Power Socket
Work Module: Switch Control
Color: Red & Green & Blue LED
Work Temperature: -40℃~85℃
Work Humidity: 5%~85%RH
Size(Installed): 142*22*30mm
Application:
Training welding skills
Student school
DIY production
Project Design
5. Electronic competition
Gift giving
Crafts collection
Home decoration
Souvenir collection
Graduation design
Holiday gifts
Installation Tips:
1. Needs to prepare welding tool at first.
2. Please be patient until installation is complete.
3. Package is DIY kit. Need finish install by user.
4. Soldering iron can’t touch components for a long time(1.0 second), otherwise it will damage components.
5. Pay attention to positive and negative of components.
6. Strictly prohibit short circuit.
7. Must install LED according to specified rulesrwise some LED will not light.
8. Install complex components preferentially.
9. Make sure all components are in right direction and place.
10. Check all of the LED can be illuminated.
11. Strongly recommended to read installation manual before starting installation.
12. Please wear anti-static gloves or anti-static wristbands when installing electronic components.