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Qianxiu Sound Voice Sensor Module: Voice control activation

Sound Voice Sensor Module — Smart Home Modules, Qianxiu
Available Options
Black
Black
Joom
$7.19
Available to order
Voice control shouldn't require a bulky setup or a hefty budget—that's where the Sound Voice Sensor Module comes in. This pint-sized gadget is a clever audio detector that listens for sound or spoken commands, acting as a smart switch to trigger actions with just a whisper or a clap. It's tailor-made for DIY enthusiasts and tinkerers, slotting effortlessly into home automation projects, Arduino rigs, or Raspberry Pi contraptions to bring voice-activated magic to life: think lights that obey your voice, appliances that spring to action, or custom gadgets that respond on cue. In practical terms, this module is a game-changer for hands-free convenience. Picture a kitchen where a simple command starts the blender, or a workshop where tools activate without fumbling—ideal for anyone, especially those with mobility issues. It packs a punch with high sensitivity and sips power frugally, so it won't guzzle energy while delivering reliable performance. For best results, nestle it in a quiet spot to dodge false alarms from ambient noise, and tweak its settings to match your desired sound threshold. It's the little sensor that could, making voice control accessible and straightforward.
  • Sound detection capability
  • Smart sensor technology
  • Easy integration module
  • Energy efficient operation
  • Voice control activation

General specs

  • Brand: Qianxiu
  • Seller: Joom
  • Type: Sound sensor, Voice sensor module
  • Operation: Voice activated, Sound detection
  • Compatibility: DIY electronics, Microcontroller systems
  • Sensitivity: Adjustable
  • Power Supply: Low voltage DC
  • First listed by seller: 8/30/25

If you are interested in more details, you can find full information on the seller's page.

$7.19
Last price update: 8/30/25
Available to order

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Delivery to United States
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Price $7.19 $5.59 $53.73 $10.77 $34.75 $29.07
Seller Joom Joom Joom Joom Joom Joom
Update August 29, 2025 August 27, 2025 August 25, 2025 August 31, 2025 September 2, 2025 August 29, 2025
Compatibility DIY electronics, Microcontroller systems Smart home systems Arduino Tuya smart home ecosystem ZigBee
Installation Easy Easy, no wiring required Wireless
Sound Voice Sensor Module — Smart Home Modules, Qianxiu

Sound Voice Sensor Module

$7.19

Reviews

4
(2 reviews)
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Isha Pillai
Isha P. IN Mumbai
September 7, 2025
Decision:

Before I got this, I was manually switching lights and appliances in my Mumbai apartment, which felt outdated and inconvenient, especially after a long day as an analyst. Now, with this module, I've set up voice-activated controls for my reading lamp and kitchen gadgets—it's like having a personal assistant that listens for my commands. The transformation is remarkable; I can just speak or clap to get things done, saving time and adding a touch of modern convenience to my daily routine. It seemed to me that for the price, it delivers excellent value, though it does need careful placement to avoid mishaps. Overall, it's a fantastic addition for any life-hacker on a budget, making home automation accessible without breaking the bank.

  • Pros: I found this module extremely easy to integrate into my DIY projects, requiring no complex setup and fitting seamlessly with my existing systems. It responds reliably to sounds, even at low volumes, making it perfect for hands-free control in my home automation. The power usage is minimal, which is great for keeping energy costs down, and its small size means it doesn't clutter up my space.
  • Cons: It can be a bit too sensitive at times, picking up background noises and triggering false alarms unless placed in a very quiet area. Adjusting the sensitivity settings requires some trial and error, which might frustrate beginners. In noisier environments, it doesn't perform as well, limiting its versatility.
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