12V Adjustable 32 Mode Time Delay Module With Digital Display with Casing Subtotal: රු1,480.00
LM358 op-amp sound display
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Hobby PCBs, LED & Light system PCBs, Other PCBs, Others, PCB & Circuits, Sound & Filter PCBs, Sub Woofer PCBs
DIY 20 LED LM358 Sound Level Indicator Equalizer with On-Board Microphone and All Components
Hobby PCBs, LED & Light system PCBs, Other PCBs, Others, PCB & Circuits, Sound & Filter PCBs, Sub Woofer PCBsDIY 20 LED LM358 Sound Level Indicator Equalizer with On-Board Microphone and All Components
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.
SKU: 3000735
