Passive Buzzer
Passive Buzzer is backordered and will ship as soon as it is back in stock.
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Call us on 1300 240 817 between 10 AM and 4 PM on weekdays or email team@littlebird.com.au .
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Pi Australia is operated by Little Bird, and we go to great lengths to ship your orders, often within minutes.
You can view shipping options and pricing at checkout without logging in.
For orders over 500g (such as bulky items), shipping may cost more than the initial estimate.
We deliver across Australia, and here are the options (based on your location; view them on the cart page):
- Standard Post: Starting at $7 (6+ business days, with tracking)
- Express Post: Starting at $11 (2+ business days, with tracking)
- Same Day Delivery: Available for Sydney orders.
- Non-metro WA, NT, SA, and TAS: May take an additional 2+ days.
Passive Buzzer
A passive buzzer that produces sound when driven with an AC signal or PWM. Unlike active buzzers that play a fixed tone, passive buzzers let you control both pitch and volume by varying the input frequency and duty cycle.
Key Features
- Variable Pitch – Control frequency with PWM signal
- Volume Control – Adjust loudness via duty cycle
- Simple Interface – Analog input, easy to drive
Specifications
- Type: Passive (requires AC/PWM signal)
- Supply Voltage: 5V
- Interface: Analog
Package Contents
- 1× Passive Buzzer
Payment & Security
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