analog audio project
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W1209 Temperature Controller Module with Case -50°C to 110°C For Incubator and For Other Projects
1 × රු850.00
D1047 TO-247 Silicon NPN Power Transistors
1 × රු135.00
5VDC 5Pin Relay , 250VAC 10A , 30VDC 10A Contact
1 × රු70.00
Black Plastic Enclosure (140x59x33mm)
1 × රු135.00
IRF2807 TO220 75V 82A N-Channel MOSFET
1 × රු68.00
MB6F SOP / SMD Bridge Rectifier 50-1000V 0.5A / 500mA
1 × රු40.00
WEMOS D1 SAMD21 M0 Mini 32Bits ARM Cortex M0 Core For Arduino Zero USB Mini
1 × රු2,750.00
LM358 DIP 3V to 32V 20mA Dual Operational Amplifier
1 × රු20.00
7910 TO-220 Negative Fixed Voltage Regulator
1 × රු75.00
KA2261 DIP Original Samsung - FM Stereo Multiplex Decoder
1 × රු370.00 Subtotal: රු4,513.00
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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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