microphone sound level meter
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DIY 20 LED LM358 Sound Level Indicator Equalizer with On-Board Microphone and All Components
2 × රු1,000.00
Magnetic / Reed Switch for Home Alarm System for Arduino
1 × රු250.00
Arduino Starter Kit Basic for kids and Beginners
1 × රු2,950.00 Subtotal: රු5,200.00
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The DIY 20 LED LM358 Sound Level Indicator Equalizer Kit comes with all necessary components to build a real-time sound level display, featuring an on-board microphone and 20 LEDs to visualize audio levels.
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