Product Details
2. Wide voltage 3-9V, can be powered by two dry batteries or rechargeable battery 5V;
3. built-in anti-interference circuit, will not be motor interference and misoperation (except noise);
4. built-in delay end fast discharge circuit, power off dry and sharp, there will be no delay near the end of the output for a few seconds seems to break the phenomenon of non-break;
5. can be a variety of DIY, can be completed works such as: sound-controlled lights, sound-controlled fan, sound-controlled car, etc., with fun and teaching significance of an electronic building block.
Color: red
Voltage: wide voltage 3V-9V
Current: maximum 1.5A
Pin: 2.54mm
Size: 31*25mm
Sensing distance: 2m
Operating temperature range: -20℃~85℃
Working humidity range：0%-95%RH
To the module connected to the electricity, within 2 meters clapping hands, the output is on, if connected to the light, the light is on, if connected to the motor, the motor will rotate; after a delay of 10S, the output is automatically disconnected, the light is off or the motor stops; note that the input and output is divided into positive and negative, the input positive and negative connection may lead to damage.
After the sound trigger, there is an output; 10 seconds delay automatically shut off the output; drive current 1.5A.
Wiring attention to the positive and negative polarity, please do not short-circuit energized.
It is used with sound sensor, so do not use in noisy environment.
The module does not support reverse connection protection, please do not short-circuit and reverse.
Output current cannot be adjusted.
1/2/5/10PCS Voice Control Delay Module
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