Buzzer sensor module for OSOYOO V2.0 Robot Car(model#EAEC200800)

定価 €5,95 EUR
販売価格 €5,95 EUR 定価
単価
比べる 質問する

質問する

* 必須フィールド

サイズガイド 共有
Buzzer sensor module for OSOYOO V2.0 Robot Car(model#EAEC200800)

Buzzer sensor module for OSOYOO V2.0 Robot Car(model#EAEC200800)

定価 €5,95 EUR
販売価格 €5,95 EUR 定価
単価
Product description
Shipping & Return

As a type of electronic buzzer with integrated structure, buzzers, which are supplied by DC power, are widely used in computers, printers, photocopiers, alarms, electronic toys, automotive electronic devices, telephones, timers and other electronic products for voice devices. Buzzers can be categorized as active and passive ones. Turn the pins of two buzzers face up, and the one with a green circuit board is a passive buzzer, while the other enclosed with a black tape is an active one.

The difference between an active buzzer and a passive buzzer is:
An active buzzer has a built-in oscillating source, so it will make sounds when electrified. But a passive buzzer does not have such source, so it will not tweet if DC signals are used; instead, you need to use square waves whose frequency is between 2K and 5K to drive it. The active buzzer is often more expensive than the passive one because of multiple built-in oscillating circuits.

Specifications:
Material:ABS
Color: Blue
Work Voltage: 3.3-5V .
PCB Dimension: 3.1cm*1.3cm.
Color: Blue

Pin Definitions :
VCC : 3.3V-5V
GND : The Ground
I/O : I/O Interface of SCM

Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.

We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.

Reviews