Hc-sr501 circuit

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  • Gaoxing Tech. 5PCS HC SR501 Human Sensor Module Pyroelectric Infrared Sensor For...
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  • niceEshop HC SR501 Human Sensor Module Pyroelectric Infrared Sensor For Microcontrollers...
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  • Flashcat New High Quality HC-SR501 Infrared PIR Motion Sensor Module For Arduino Raspber
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  • MagiDeal HC-SR501 Human Infrared Pyroelectric PIR Motion Detector Sensor Module Operating...
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  • ZHUOTOP Plastic Bracket IR Pyroelectric Infrared Motion Sensor DIY Kit (Not Including HC-SR501)
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  • Homyl HC-SR501 Human Body Pyroelectricity Infrared PIR Motion Detect Sensor Module
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  • Baoblaze HC-SR501 High Accuracy Human Infrared Pyroelectric Sensor Module
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  • Dolity HC-SR501 Human Infrared Pyroelectr Sensor PIR
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Gaoxing Tech. 5PCS HC SR501 Human Sensor Module Pyroelectric Infrared Sensor For Microcontrollers Electronic Projects

Description:
Product Type: HC--SR501 Body Sensor Module
Operating voltage range: DC 4.5-20V
Quiescent Current: <50uA
Level output: High 3.3 V /Low 0V
Trigger: L can not be repeated trigger/H can be repeated trigger(Default repeated trigger)
Delay time: 5-200S(adjustable) the range is (0.xx second to tens of second)
Block time: 2.5S(default)Can be made a range(0.xx to tens of seconds
Board Dimensions: 32mm*24mm
Angle Sensor: <100 ° cone angle
Operation Temp: -15-+70 degrees
Lens size sensor: Diameter:23mm(Default)

Features: Over 2000 characters, Feel free to contact us to get this

1: power supply
2: high and low level output
3: power negative
H: repeatable triggers
L: not repeatable triggers
CDS: Photo control
Instructions:
1. Sensing module for about a minute after power initialization time, during the interval to the output module 0-3 times a minute in standby mode.
5. Applications
a.Security Products
b.the human body sensors toys
c.the human body sensor lighting
d.industrial automation and control, etc.

It can automatically and quickly open various types of incandescent, fluorescent lamps, buzzer, automatic doors,
electric fans,automatic washing machine and dryer Machines and other devices,is a hightech products. Especially
suitable for enterprises, hotels, shopping malls, warehouses and family aisles, corridors and other sensitive
Sense of region, or for the security zone automatic lighting, lighting and alarm systems.


Package Included:
5 x Adjust IR Pyroelectric Infrared IR PIR Motion Sensor Detector Module HC-SR501

  • Infrared sensor with control circuit board
  • Detection Angle: 100 deg nideriger than
  • Rank Operating Voltage: 5V DC 4. - 20 V
  • The sensitivity and holding time can be adjusted
  • Detection Rank: approximately 7 M/701.04 cm

niceEshop HC SR501 Human Sensor Module Pyroelectric Infrared Sensor For Microcontrollers Electronic Projects
  • Infrared sensor with control circuit board
  • Detection Angle: 100 deg nideriger than
  • Rank Operating Voltage: 5V DC 4. - 20 V
  • The sensitivity and holding time can be adjusted
  • Detection Rank: approximately 7 M/701.04 cm

Flashcat New High Quality HC-SR501 Infrared PIR Motion Sensor Module For Arduino Raspber
  • Two trigger modes: L can not be repeated, H can be repeated. Can be jumper selection, the default is H. A. non-repeatable trigger mode: that is, after the sensor output high, the delay time is over, the output will automatically change from high to low.
  • Sensitive control (optional): The module is reserved for location, can be set to light control, daytime or light is not sensitive. The photosensitive control is optional and the factory does not have a photoresistor installed. If necessary, please purchase the photosensitive resistor yourself to install.
  • Automatic sensor: When someone enters the induction range, enter the high level, people leave the sensor range is automatically delayed high. Output low.
  • Package Include: 1 × pcs
  • Pyroelectric infrared switch is BISS0001 with pyroelectric infrared sensor and a small amount of external components composed of passive infrared switch. It can automatically open all kinds of incandescent, fluorescent, buzzer, automatic doors, fans, dryers and automatic washing machines and other devices, is a high-tech products. Particularly applicable to enterprises, hotels, shopping malls, warehouses and family aisle, corridors and other sensitive areas, or for safe areas of automatic lighti

MagiDeal HC-SR501 Human Infrared Pyroelectric PIR Motion Detector Sensor Module Operating Voltage DC 5V-20V
  • 1. Fully automatic sensing: When someone enters its sensing range, it will input high level, and when the person leaves the sensing range, it will automatically delay and turn off the high level and output low level.
  • 2. Photosensitive control (optional): The module has a reserved position, and can set light-sensitive control. It does not sense during the day or when the light is strong. Photosensitive control is an optional feature and no photo-resistor is installed at the factory. If necessary, please purchase a separate photoresistor and install it by yourself.
  • 3. Two trigger modes: L can not be repeated, H can be repeated. Jumper wire selection, default is H.
  • A. Non-repeatable trigger mode: After the sensor output is high, once the delay time expires, the output will automatically change from high to low.
  • B. Repeatable trigger mode: After the sensor output is high, during the delay period, if the human body is active in its sensing range, the output will remain high level until the person leaves and changing to a low level (the sensing module automatically delays one delay period after detecting each activity of the human body, and the time of the last activity is the starting point of the delay time).

ZHUOTOP Plastic Bracket IR Pyroelectric Infrared Motion Sensor DIY Kit (Not Including HC-SR501)
  • Packing Included:1Pcs HC-SR501 bracket ( without HC-SR501 )
  • It's made of acrylic with high quality.
  • Color:transparent
  • Materials: plastic
  • If you have any problems please feel free to contact us.

Homyl HC-SR501 Human Body Pyroelectricity Infrared PIR Motion Detect Sensor Module
  • 1. Fully automatic sensing: When someone enters its sensing range, it will input high level, and when the person leaves the sensing range, it will automatically delay and turn off the high level and output low level.
  • 2. Photosensitive control (optional): The module has a reserved position, and can set light-sensitive control. It does not sense during the day or when the light is strong. Photosensitive control is an optional feature and no photo-resistor is installed at the factory. If necessary, please purchase a separate photoresistor and install it by yourself.
  • 3. Two trigger modes: L can not be repeated, H can be repeated. Jumper wire selection, default is H.
  • A. Non-repeatable trigger mode: After the sensor output is high, once the delay time expires, the output will automatically change from high to low.
  • B. Repeatable trigger mode: After the sensor output is high, during the delay period, if the human body is active in its sensing range, the output will remain high level until the person leaves and changing to a low level (the sensing module automatically delays one delay period after detecting each activity of the human body, and the time of the last activity is the starting point of the delay time).

Baoblaze HC-SR501 High Accuracy Human Infrared Pyroelectric Sensor Module
  • 1. Fully automatic sensing: When someone enters its sensing range, it will input high level, and when the person leaves the sensing range, it will automatically delay and turn off the high level and output low level.
  • 2. Photosensitive control (optional): The module has a reserved position, and can set light-sensitive control. It does not sense during the day or when the light is strong. Photosensitive control is an optional feature and no photo-resistor is installed at the factory. If necessary, please purchase a separate photoresistor and install it by yourself.
  • 3. Two trigger modes: L can not be repeated, H can be repeated. Jumper wire selection, default is H.
  • A. Non-repeatable trigger mode: After the sensor output is high, once the delay time expires, the output will automatically change from high to low.
  • B. Repeatable trigger mode: After the sensor output is high, during the delay period, if the human body is active in its sensing range, the output will remain high level until the person leaves and changing to a low level (the sensing module automatically delays one delay period after detecting each activity of the human body, and the time of the last activity is the starting point of the delay time).

Dolity HC-SR501 Human Infrared Pyroelectr Sensor PIR
  • 1. Fully automatic sensing: When someone enters its sensing range, it will input high level, and when the person leaves the sensing range, it will automatically delay and turn off the high level and output low level.
  • 2. Photosensitive control (optional): The module has a reserved position, and can set light-sensitive control. It does not sense during the day or when the light is strong. Photosensitive control is an optional feature and no photo-resistor is installed at the factory. If necessary, please purchase a separate photoresistor and install it by yourself.
  • 3. Two trigger modes: L can not be repeated, H can be repeated. Jumper wire selection, default is H.
  • A. Non-repeatable trigger mode: After the sensor output is high, once the delay time expires, the output will automatically change from high to low.
  • B. Repeatable trigger mode: After the sensor output is high, during the delay period, if the human body is active in its sensing range, the output will remain high level until the person leaves and changing to a low level (the sensing module automatically delays one delay period after detecting each activity of the human body, and the time of the last activity is the starting point of the delay time).
More options available: circuit hc-sr501


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