Lesson 17 HC-SR501 PIR Sensor

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Lesson 17 HC-SR501 PIR Sensor

Рет қаралды 14,800

6 жыл бұрын

HC-SR501 PIR Sensor. Demonstrate the Elegoo sketch provided in the tutorial covering the HC-SR501 PIR Sensor and expand the sketch to include LED and buzzer. A beginner's guide to the Most Complete Starter Kit by Elegoo.
Hello everyone, I'm Rick the Tech Enthusiast here with the next Elegoo Lesson. This is the next lesson on my Arduino UNO Series covering the Most Complete Starter Kit by Elegoo. I try to follow the included tutorial and will point out any changes or corrections as I find them.
As mentioned before, I purchased this Elegoo starter kit and Elegoo isn't sponsoring me. I just thought it would be fun to do a video of each Lesson as I was learning the Arduino environment.
We’ll need a few things from your Elegoo Arduino UNO kit. I’ll list the items below. In this lesson we’re going to check out the HC-SR501 Passive Infra-Red Sensor. I’ll step through the Elegoo provided tutorial and briefly explain how code makes this happen. We’ll build and configure a simple circuit that is provided in the tutorial to demonstrate the functionality. Then will expand the sketch to include LED to indicate the PIR state and a buzzer for audio confirmation. I hope you enjoy it.
Parts you’ll need for the tutorial:
* Elegoo Arduino UNO R3 board
* HC-SR501 PIR Sensor
* Three female-to-male jumper wires
The next lesson will be Lesson 18: Water Level Detection Sensor Module
Links:
This lesson’s sketch and associated drawings can be found at [Github](github.com/rmo...)
* Elenco 350 Piece Pre-formed Jumper Wire Kit on Amazon : amzn.to/2z6sCCw
* Logitech M510 Wireless Mouse on Amazon: amzn.to/2z4FF7F
* Elegoo EL-KIT-001 UNO R3 Project Complete Starter Kit with Tutorial for Arduino (63 Items) on Amazon: amzn.to/2KxZ8mA
* Elegoo’s web site www.elegoo.com/
www.elegoo.com...
* Fritzing Software: fritzing.org/do...
* Arduino Language Reference (English): www.arduino.cc...
* HC-SR501 PIR Motion Detector - With Arduino & Raspberry Pi by DroneBot Workshop • HC-SR501 PIR Motion De...
* Using the HC-SR501 PIR Motion Sensor - With Arduino & Raspberry Pi dronebotworksh...
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♫♪ Credits ♪♫
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This is another video for my Arduino tutorial series. If you like the series, be sure to rate and subscribe.
Thanks for watching

Пікірлер: 14

@jp040759 6 жыл бұрын

Best explanation of this sensor I have seen. THANX. 10 years ago when I used these there was nothing out there to explain their functionality. I had no idea there was a trigger delay between triggers. That explains a lot.

@THETECHNOLOGYGARDEN 6 жыл бұрын

nice video mate

@ramaclub6281 5 жыл бұрын

Can you use this for a basket ball hoop perhaps? Hows that arcade basketball game work maybe it uses a single phototransistor. I have also seen a light operated theremin that was cool. I want a stripper pole light controller or sound volume control perhaps a "LFO controller"?

@ramaclub6281 5 жыл бұрын

Awesome learn ffmpeg in linux and you can use this to trigger CCTV recordings. To save memory and possibly make DIVX Or XVID videos to save DVR space.

@googleuser298 3 жыл бұрын

""Now I am trying to see how sensitive the sensor is....it's pretty sensitive"" LOL

@ramaclub6281 5 жыл бұрын

What is the Const values for HIGH and LOW out of curiosity. is it like 3.3volt or 33 or 5 ?or 1 and -1?

@girish7980 3 жыл бұрын

How can I use this pir sensor to directly connect to a bulb without Arduino board? Would be of great help if you can show me with the connections?

@benoitd94 3 жыл бұрын

Hi Ricardo, i am very interesting by this video combining PIR with LDR. I have a project where i want to light on when it is dark (when it is the night only) and when someone is walking in the garden. I don't want to use an Arduino but only an LDR connected on a PIR. Watching your video, it seems that i have the same model of PIR as you. I tried to solder a LDR on the RL plots into the PIR. It is not working properly well for me. Can you help me ? What kind of LDR are you using ? Is there a special PIR model to use the darkness feature (RL plots) on the PIR ? Let me know please thanks

@ramaclub6281 5 жыл бұрын

So I wasnt sure what color represented wait ready or triggered. 10:04 COMMENTS ABOUT COLORS Wait is Red Blue is Ready and Green Triggered. For 3 States in your FSM 0,1, & 2

@ollyk22 3 жыл бұрын

I find these modules poor at close quarters, I guess because the sensor is flooded with I/R and struggles to see a differential. They are great for longer ranges up to the stated range though!