1、Can detect the surrounding sound then output Digital Signal.
2、Can set a sound value then output digital Signal.
3、Adjustable Sensitivity , Stable Performance.
4、5V Working Voltage , support output digital value. If sound detected, TTL Low else High.
5、Sensitivity, built-in amplifier circuit, gain can be adjusted
6、Get the intensity of the sound of the voltage signal through the AD transform
7、Applicable to a variety of platforms including Arduino / AVR / ARM.
Shipping & Warranty
- 7 Days against manufacturer defect
- Postage Method:
- Item usually will be post out same day / next working day (depends on Pos laju collection schedule) if payment verified before 12pm except there is special announcement.
- Item usually will be arrive next working day after posted out for most of the major city area in West Malaysia, Sabah, Sarawak & Labuan
- Parcel usually will be arrive within 1-3 days EXCEPT: P.O.Box, rural area and unexpected delay by pos laju or missed delivery, addresee unreachable, etc.
- We know nobody is perfect, but we try our best to serve your satisfaction and will improve from time to time. Your suggestion & understanding is highly appreciated,
- Do not hesitate to contact us, any enquiry, question, suggestion kindly email to us for faster reply at:
- firstname.lastname@example.org (Sales & After Sales Enquiry , Suggestion / Complaint )
- email@example.com (Technical Support)