elecfreaksElecfreaks· Boards & embedded computing
ELECFREAKS Octopus Analog Noise Sensor
Manufacturer part no. EF04081
$2.90≈ 2.51 €
Price summary
Listed by elecfreaks at €2.51. Delivered to France, including shipping, VAT and any customs duty, it comes to about €21.01. Prices last checked on 2026-09-16.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock
Estimated landed cost
| Item | €2.51 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €3.50 |
| Total delivered | €21.01 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Specifications (automatically extracted)
Mechanical
| Weight | 10 g |
Description
Octopus Analog Noise Sound Sensor Detection Module is a sensor module based on the MIC sound sensing elements. The sound Sensor is particularly sensitive to sound intensity, and it can be used to detect ambient sound levels. Louder noise brings bigger output Sine wave amplitude. OUTLOOK & DIMENSIONS FEATURES Standard OCTOPUS bricks connector Output Voltage: 3-5V Louder noise brings bigger output Sine wave amplitude. HARDWARE CONNECTION Connect the sound detection sensor module to P1 port on OCTOPUS:BIT. PROGRAMMING Choose the display brick for the micro:bit. The data of the sound is showing on the micro:bit. CODE You can see the whole program from the link Or you can download it from the page below. PACKAGE LIST Components Qty(pcs) Octopus Analog Noise Sound Sensor Detection Module 1 RESULTS When any sound was detected by the sensor, micro:bit will display the decibel value on the screen.
