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Pro-Range-DC 3-12V LED Audio Spectrum Analyzer DIY Kit Music Audio Display Speaker Power Level Indicator Electronics Soldering Practice — image 1
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Pro-Range-DC 3-12V LED Audio Spectrum Analyzer DIY Kit Music Audio Display Speaker Power Level Indicator Electronics Soldering Practice

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Pro-Range DIY Project Kits for DIY enthusiasts and makers

The Pro-Range-DC 3-12V LED Audio Spectrum Analyzer DIY Kit Music Audio Display Speaker Power Level Indicator Electronics Soldering Practice by Pro-Range is a value-for-money pro-range diy project kits designed for DIY enthusiasts and makers. It features Item Type: Kit and Model No. / Name: DIY Kit.

₹1,257
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Total: ₹1,257
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Kit
Model No. / Name: DIY Kit
LED: RGB Led Light.
IC Chip: 2 x LM3914N-1
No. of Pins: 18
Shipping Weight: 0.068 kg

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SKU: robu-1187624Category: Pro-Range DIY Project Kits

About This Product

The Pro-Range-DC 3-12V LED Audio Spectrum Analyzer DIY Kit Music Audio Display Speaker Power Level Indicator Electronics Soldering Practice by Pro-Range is a value-for-money pro-range diy project kits designed for DIY enthusiasts and makers. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Kit
  • Model No. / Name: DIY Kit
  • LED: RGB Led Light.
  • IC Chip: 2 x LM3914N-1
  • No. of Pins: 18
  • Shipping Weight: 0.068 kg
  • Shipping Dimensions: 13 × 9 × 2 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Pro-Range-DC 3V-12V DIY Kit RGB LED Flashing FED-201 Audio Spectrum Indicator LED Flashing Display. It's 100% impressive and fast working totally hand made circuit.100% brand new and high-quality. It can be the best for school science projects, & Hobby electronic projects to learn component assembling. Can be used for 'classroom teaching aid' or 'science fair/exhibition project Best for Educational Project Purposes for School / Collage. The LM3914N-1 is available in an 18-lead PDIP (NFK) package. The Circuit Is built Around IC LM3914N-1.


Features:

  1. Operating Voltage:3-12V.
  2. IC can drive 10 LEDs.
  3. PCB: 2, Green.
  4. RGB Led Light.
  5. LM3914: operation from 0°C to +70°C.

 

Package Includes:

1 x Pro-Range-DC 3V-12V DIY Kit RGB LED Flashing FED-201 Audio Spectrum Indicator LED Flashing Display

Setup Guide

1
Charge the speaker
Connect the supplied USB/Type-C cable to the speaker and plug into a power adapter or laptop. Charge fully before first use (2–3 hours).
2
Power on
Press and hold the power button for 2 seconds. The LED indicator will light up and you may hear a startup tone.
3
Pair via Bluetooth
Enable Bluetooth on your phone and select the speaker from the list of nearby devices. The speaker will beep or announce "Connected".
4
Place optimally
For the best sound, place the speaker on a flat surface away from walls. Outdoor use works best in open spaces.