PIR HC-SR501 Motion Sensor
السعر الأصلي هو: 2,000 د.ا.1,250 د.االسعر الحالي هو: 1,250 د.ا.
The HC-SR501 Pyroelectric Infrared Sensor is used to detect the presence of people. It is commonly used in turning the lights on and off automatically when people arrive or leave. It is very reliable for robot projects which need human detection.
- الوصف
الوصف
Description
The HC-SR501 sensor is based on pyroelectric infrared technology, it features high sensitivity, high reliability, and low-voltage operation. It is widely used in alarms and auto-sensing electrical equipment, especially in battery-operated products.
Specifications
- Operating Voltage Range: 5 V to 20 V
- Power Consumption: 65 mA
- TTL Output: 3.3 V, 0 V
- Lock Time: 0.2 sec
- Sensing Range: <120o, within 7 meters
- Temperature Range: -15oC to +70o
Related Products
3A PWM Motor Speed Controller 6V-28V
السعر الأصلي هو: 5,000 د.ا.3,000 د.االسعر الحالي هو: 3,000 د.ا.
3A PWM Motor Speed Controller 6V-28V
Green 20x4 LCD - 5V Backlight
8,000 د.ا
This LCD 2004 with yellow - green back light can display 20 characters on 4...
MQ-3 Gas Sensor Module
السعر الأصلي هو: 4,000 د.ا.2,250 د.االسعر الحالي هو: 2,250 د.ا.
MQ-3 is a highly sensitive gas sensor to alcohol concentrations in the atmosphere. It has...
MQ-8 Gas Sensor Module
السعر الأصلي هو: 4,000 د.ا.2,250 د.االسعر الحالي هو: 2,250 د.ا.
MQ-8 is a highly sensitive gas sensor which is capable of detecting 10 to 10,000...
MQ-9 Gas Sensor Module
السعر الأصلي هو: 5,000 د.ا.2,250 د.االسعر الحالي هو: 2,250 د.ا.
Gas Sensor Mode MQ-9 detects the presence of carbon monoxide in concentrations of 10 to...