PIR Sensor - Revision history

Mayersven: Redirected page to Passive Infrared Sensor

2024-06-11T07:46:38Z

Redirected page to Passive Infrared Sensor

← Older revision		Revision as of 09:46, 11 June 2024
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	~~= Description =~~		#REDIRECT [[Passive Infrared Sensor]]
	~~A PIR Sensor can detect motion, it is also called motion sensor. It detect moveing people or animals. PIR stands for passive infrared. Here we use the SR602.~~

	~~It has 3 connectors:~~
	* - connected to GND
	* + connected to 3.3V
	* Out - digital output is 1 if motion is detected

	[[~~File:Pir3.PNG\|x300px]]~~


	~~This one is the HC-SR501 sensor and it should be connected to 5V, GND and a digital Pin.~~

	~~[[File:Pir2.JPG\|x300px]]~~
	~~[[File:Pir4.JPG\|x300px~~]]

	~~= How to connect it electrically =~~
	~~[[File:PIR-electro.PNG\|x400px]]~~

	~~= How to control it in MicroPython =~~
	~~Reading the value and printing it to the console~~
	~~<syntaxhighlight lang="python" line='line'>~~
	~~#Example usage for ESP32~~
	~~from machine import Pin~~
	~~from time import sleep~~
	~~# digital input on pin 26~~
	~~pir = Pin(26, Pin.IN, Pin.PULL_UP) # enable internal pull-up resistor~~

	~~while True:~~
	~~pirVal = pir.value()~~
	~~print(pirVal)~~
	~~sleep(1)~~
	~~</syntaxhighlight>~~

	~~= Related Tutorial Videos =~~
	~~<youtube>C0W-wI0qHIQ</youtube>~~

	~~<youtube>dVE7R-Spf6M</youtube>~~

Skwhadmin: /* Description */

2021-01-11T22:35:32Z

Description

← Older revision		Revision as of 00:35, 12 January 2021
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	[[File:Pir3.PNG\|x300px]]		[[File:Pir3.PNG\|x300px]]

	This one is the
	and it should be connected to 5V, GND and a digital Pin.		This one is the HC-SR501 sensor and it should be connected to 5V, GND and a digital Pin.

	[[File:Pir2.JPG\|x300px]]		[[File:Pir2.JPG\|x300px]]

Skwhadmin: /* Description */

2021-01-11T22:34:01Z

Description

← Older revision		Revision as of 00:34, 12 January 2021
Line 8:		Line 8:

	[[File:Pir3.PNG\|x300px]]		[[File:Pir3.PNG\|x300px]]

			This one is the
			and it should be connected to 5V, GND and a digital Pin.

	[[File:Pir2.JPG\|x300px]]		[[File:Pir2.JPG\|x300px]]
			[[File:Pir4.JPG\|x300px]]

	= How to connect it electrically =		= How to connect it electrically =

Skwhadmin: /* Description */

2021-01-11T22:30:47Z

Description

← Older revision		Revision as of 00:30, 12 January 2021
Line 8:		Line 8:

	[[File:Pir3.PNG\|x300px]]		[[File:Pir3.PNG\|x300px]]
			[[File:Pir2.JPG\|x300px]]

	= How to connect it electrically =		= How to connect it electrically =

Skwhadmin: /* Related Tutorial Videos */

2021-01-11T22:28:39Z

Skwhadmin: /* Description */

2020-08-29T22:33:25Z

Description

← Older revision		Revision as of 00:33, 30 August 2020
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	= Description =		= Description =
	A PIR Sensor can detect motion, it is also called motion sensor. It detect moveing people or animals. PIR stands for passive infrared.		A PIR Sensor can detect motion, it is also called motion sensor. It detect moveing people or animals. PIR stands for passive infrared. Here we use the SR602.

	It has 3 connectors:		It has 3 connectors:

Skwhadmin: /* Description */

2020-08-29T19:32:45Z

Description

← Older revision		Revision as of 21:32, 29 August 2020
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	It has 3 connectors:		It has 3 connectors:
	* + connected to GND		* - connected to GND
	* - connected to 3.3V		* + connected to 3.3V
	* Out - digital output is 1 if motion is detected		* Out - digital output is 1 if motion is detected

Skwhadmin: /* How to connect it electrically */

2020-08-29T19:32:28Z

How to connect it electrically

← Older revision		Revision as of 21:32, 29 August 2020
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	= How to connect it electrically =		= How to connect it electrically =
	[[File:~~Joystick~~-electro.~~JPG~~\|x400px]]		[[File:PIR-electro.PNG\|x400px]]


	= How to control it in MicroPython =		= How to control it in MicroPython =

Skwhadmin: Created page with "= Description = A PIR Sensor can detect motion, it is also called motion sensor. It detect moveing people or animals. PIR stands for passive infrared. It has 3 connectors: *..."

2020-08-29T19:28:50Z

Created page with "= Description = A PIR Sensor can detect motion, it is also called motion sensor. It detect moveing people or animals. PIR stands for passive infrared. It has 3 connectors: *..."

New page

= Description =
A PIR Sensor can detect motion, it is also called motion sensor. It detect moveing people or animals. PIR stands for passive infrared.

It has 3 connectors:
* + connected to GND
* - connected to 3.3V
* Out - digital output is 1 if motion is detected

[[File:Pir3.PNG|x300px]]

= How to connect it electrically =
[[File:Joystick-electro.JPG|x400px]]

= How to control it in MicroPython =
Reading the value and printing it to the console
<syntaxhighlight lang="python" line='line'>
#Example usage for ESP32
from machine import Pin
from time import sleep
# digital input on pin 26
pir = Pin(26, Pin.IN, Pin.PULL_UP) # enable internal pull-up resistor

while True:
pirVal = pir.value()
print(pirVal)
sleep(1)
</syntaxhighlight>

= Related Tutorial Videos =
<youtube>C0W-wI0qHIQ</youtube>

← Older revision		Revision as of 00:28, 12 January 2021
Line 29:		Line 29:
	= Related Tutorial Videos =		= Related Tutorial Videos =
	<youtube>C0W-wI0qHIQ</youtube>		<youtube>C0W-wI0qHIQ</youtube>

			<youtube>dVE7R-Spf6M</youtube>