Active Buzzer Module
السعر الأصلي هو: 1,250 د.ا.0,750 د.االسعر الحالي هو: 0,750 د.ا.
Active buzzer module featuring an integrated transistor, so that it can be driven directly from the microcontroller.
- الوصف
الوصف
Overview
This is a small buzzer module that operates around the audible 2 kHz frequency range. It is an active buzzer, which means that it produces the sound by itself, without any external frequency generator. It can easily be used with microcontroller boards, like Arduino, without needing a dedicated PWM channel.
Features
- Operating voltage range: 3.3 to 5 V
- A mounting hole for easy installation
- Small size: 3.3 x 1.3 x 1.2 cm
- External GND
- External pin for enable
Related Products
ATtiny85 Module
السعر الأصلي هو: 6,000 د.ا.5,000 د.االسعر الحالي هو: 5,000 د.ا.
The small size development board with the microcontroller Attiny85 that can be used for creative...
DHT20 Humidity And Temperature Sensor
السعر الأصلي هو: 6,000 د.ا.3,500 د.االسعر الحالي هو: 3,500 د.ا.
Flex Sensor 4.5"
السعر الأصلي هو: 20,000 د.ا.15,000 د.االسعر الحالي هو: 15,000 د.ا.
A simple flex sensor 4.5" in length.
Green 20x4 LCD - 5V Backlight
8,000 د.ا
This LCD 2004 with yellow - green back light can display 20 characters on 4...
MQ-7 Gas Sensor Module
السعر الأصلي هو: 4,000 د.ا.2,250 د.االسعر الحالي هو: 2,250 د.ا.
MQ-7 is a highly sensitive gas sensor which is capable of detecting 10 to 10,000...