Passive Buzzer Module
27 in stock
- Buzzer Module consists of a passive piezoelectric buzzer, it can generate tones between 1.5 to 2.5 kHz by switching it on and off at different frequencies either using delays or PWM.
- Operating Voltage : 1.5 ~ 15V DC
- Tone Generation Range : 1.5 ~ 2.5kHz
- Dimensions : 18.5mm x 15mm [0.728in x 0.591in]
₨3,299.00
27 in stock
-
Arduino
Passive Buzzer Module
- Buzzer Module consists of a passive piezoelectric buzzer, it can generate tones between 1.5 to 2.5 kHz by switching it on and off at different frequencies either using delays or PWM.
- Operating Voltage : 1.5 ~ 15V DC
- Tone Generation Range : 1.5 ~ 2.5kHz
- Dimensions : 18.5mm x 15mm [0.728in x 0.591in]
SKU: 5487FB8/34 -
Arduino
Light Sensor Module Optical Photosensitive LDR Module LM393
The module is useful for detecting the presence of light. The module has two LEDs, one for power and one for output of the comparator. In this configuration, the circuit detects if the light exceeds a certain threshold.
SKU: 5487FB8/23
Description:
- Passive Buzzers allow you to control the sound it makes. If you don’t really care and just need a buzzer that comes with a pre-defined frequency output, get the active buzzer instead!
- Operating Voltage: 1.5V to 15V
- Frequency Range: 1.5kHz to 2.5kHz
- Weight: 2.5g
- Note: Pin 1 should be connected to Ground and Pin 3 to a PWM output. Pin 2 is unused.
Technical Specifications
| Brand | Apple |
| Item Height | 18 Millimeters |
| Item Width | 31.4 Centimeters |
| Screen Size | 13 Inches |
| Item Weight | 1.6 Kg |
| Product Dimensions | 21.9 x 31.4 x 1.8 cm |
| Item model number | MF841HN/A |
| Processor Brand | Intel |
| Processor Type | Core i5 |
| Processor Speed | 2.9 GHz |
| RAM Size | 8 GB |
| Hard Drive Size | 512 GB |
| Hard Disk Technology | Solid State Drive |
| Graphics Coprocessor | Intel Integrated Graphics |
| Graphics Card Description | Integrated Graphics Card |
| Hardware Platform | Mac |
| Operating System | Mac OS |
| Average Battery Life (in hours) | 9 |
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