Nice video. One correction though, The sharp distance sensor (IR reflectometer based) doesn't detect angles. It detects the amount of light getting back. It is affected by the angle of transmit of the IR LED and the angle of arrival (angles are field of view) of IR photodetector (Wider LED angle will lead to more noise from other objects than what you're trying to detect, and Wider Photodetector angle of arrival will catch noise from wider range of directions). The angle as shown in the video cannot be measured like that. It works in a similar fashion as the IR sensor shown after, just that it's more directional.
I've been watching your videos for a short while, and you do a good job describing how the things you are using, work, and in particular, the use of this variety of modules. I'm just beginning arduino, long time in electronics, before most of this came on the market. Thanks for very clear, and logical descriptions, and explanation of how and where you use them.
@@ELECTRONOOBS You sir, have clearly gone from entering the technology, to enjoying the fullness of it. I did the same, fifty years ago, learning tube technology as solid state arrived. I can see you've gotten quite comfortable with the use of solid state, and particularly, software. I spent two decades in high end military electronics, with a good handle of both the transition, and use of solid state. You've clearly entered with solid state, the accompanied programming connected, something I'm behind in, we programmed individual systems, but each was unique, even perhaps to its "decade", and I'm very weak in the technology that has arrived since two decades ago. I believe you established yourself in a niche that is meaningful, and valuable for your future, and those who learn from you. I suggest you plan to be someone, and don't let anyone tell you "you can't get there from here", you are skilled at sharing your knowledge, and that is a gift. Make a good life out of this, despite the circumstances. I believe you will be doing very well and amazing yourself, if you aren't doing so already. I'm a machinist and mechanic, and over fifty years, bought a machine shop, and run it. Life is good, when one chooses to live fully, and in it. I've got some different ink of my own, so I have some idea where you came from. We aren't held back by that, unless we let ourselves be. I've been absolutely amazed at the quality, capabilities, and low cost of arduino, and you are in a good position to be teaching a new generation, and not in a formal school, with the bullshit that comes with that. I've messed with a box of arduino parts for a couple years, made a few things, but you open the way, I can't get in a book, they don't answer questions. I look forward to every video. I'm sixty three, but not too old to learn. Thanks again,
how about making a 3 channel voice changer with clean (just amp'ed) / high pitch (witch-spectre) / lower pitch (monster-demon) that i can mount into a helmet , with surface mount mic jack & surface mount speaker wire clamp screw terminal , mains input surface mount screw clamp , a volume pot , gain pot , mic sensitivity pot , that will work with two 2032 button cells in series(6VDC) and you could also make a 75mm long flexable , copper shielded electret mic with a 3.5mm tip,ring,sleeve plug. thanks !!!!!
I use the MPU 6050 and an Arduino Micro as a head tracking unit in my PC flight/space & driving simulator games. Works like a charm and much cheaper than the name brand head tracking units!
Video was just awesome.. I got to learn lots things. Thanks improving me.. Keep on making great videos like I will surely watch & will share with my frnds.
Nice video, thanks! Which sensor I could use for ultrasound? Not the distance detector but rather „hearing“ the sound? Using that signal for visualisation.
I have a question pls answer it . I want 2 sensors in which I kept 1 at place a and 2nd at place b. So it tell the distance bw them. And also if I move one of them up down or rigth and left then also it works. Means which are aligned to each other.
Nice video. I am looking for a sensor that can return the depths of a rough flat surface. A surface that has grooves for example. Anything that you can recommend please?
im subscribed! wow really impressed! i have most of these modules, got them for $10 from china, dident know what to do with them. but you have showed me! you should link up to the people who sell these things. and write a book.
What is the sensor code for the IR sensor at 8:12? Was trying to search around for this sensor but I kept finding the circular looking IR sensor instead.
Hello, I am doing final year project and part of the project is about monitoring transformer oil quality, more specifically its dielectic strenght. Moisture/water reduces dielectric strenght of transformer oil that in most cases lead to explosion of the transformer , what sensor can you recommend that I can use to detect/measure moisture in oil
Great video! I just have one question. What sensor would you recommend to detect the amount of an item left in a container e.g. water, rice etc and to see if it the container is empty or full
I work with some nasty chemicals and I’m working on a project to detect vapors released. At say L1, turn on an extraction system. At L2 it will sound an alarm, time to grab a respirator and leave. I work within a small maker community and there is a need for such a sensor/alarm.
Thanks so much for this very helpful and informative video! The great explanations of how each sensor works, visual test demos, and practical examples make it easy to understand how to use and apply the sensors in projects.
Looking for a very small, easily hidden sensor to detect a model train passing by. It will not be an arduino project, just a stand alone sensor hooked to an electronic crossing gate. When the train goes by the gate lowers ahead of the train
Are you sure, that the distance sensor resolves the angle? I'm pretty sure that most IR range sensors will use LIDAR technique by modulating the IR LED and detecting the phaseshift of the modulation via the IR sensor.
@0:20 how could you read it as analog signal ? I tried but couldn't ! I used this code: void setup() { pinMode(A0,INPUT); Serial.begin(9600); } void loop() { byte num = analogRead(A0); Serial.println(num); delay(200); }
www.electronoobs.com/images/Arduino/tut_74/sch_1.jpg For analog read you need to connect to the emitter of the phototransistor as in this schematic. Keep up! More here: www.electronoobs.com/eng_arduino_tut74.php
14:23 it need to connect in series, not in paralel!!!!! Only voltage meters need to be connected in paralel. You will not recieve any close to real value measurments if you connect the current meter in paralel!!!!!!!!!!!!!
Searching for months need your help I can't find a small micro controller that charge and discharge a battery with 8 second time limit connected to an led and it sense's low pressure to close the circuit to discharge and it's 3mm in length and only has a resistor connected to it (s0890 Ap) that's what I can read
hello sir, can you help me in what component will i use in my school project. Here are my project details. A. Design a wearable physical distance sensing device that will trigger an alarm if another person wearing the same device is within 1m. B. Determine the parameters that will allow the device to contact the device worn by another person. C. Include a 3-D Model of the device using CAD, Sketch-up, or any 3-D Modeling Software.
I have a few motion sensors from different security systems. Is it possible to alter a motion sensor so it will work with a different company's security system?
I am making a laser tag drone. Do you have any thoughts on a cheap, lightweight and simple IR detector? Would a simple phototransistor work for detecting IR laser light while excluding other sources of IR?
I have a video about digital scales using the hx711 load cell. Where my digital scale is different from the others, that is, during the calibration process using the linear regression method. So that the resulting error is small and accurate. And the equations obtained during the calibration process are included in the Arduino Uno program
Hello, please help me? Ive got a project where I need to place a sensor to check if there's a person in or not, and if there's a person then the code begins, if no then nothing happens, basically its a room where ill place a motion sensor near the door and then a whole code after that whenever the person walked into the room etc. but which motion sensor should I use? I was thinking something similar to the ones used in elevators or maybe in some roller coasters or some game rides for safety, etc.
I live in both Florida and Viet Nam. The high temp. often cause false triggers with PIR. What else could I use? I looked into the lasers used on automatic garage door openers but there expensive. (but no false triggers) I will be testing the ultra sonic next. I want it for use with an Alarm/pizo horn for intruder. And to trigger cameras to start recording. The PIR is a big failure for these applications. Even a cloud passing by on a sunny day will cause the PIR to trigger.\ Any Ideas on what you might think would work better?
I found some of those sonar sensors on eBay/ali to be defective. I even made a video on how to spot ones that possibly have problems with getting good readings.
Hello, It looks like you've received the updated pcb of the brushed drone project.. So, how much time do we have to wait for the final video of brushed drone..?
Can a coreless motor design provide low speed high torque without excessive heat in the coils? What will be the design factors to achieve that, such as external cooling system, coils number, wire thickness, amps and volts...etc
Follow me on FACEBOOK for more: facebook.com/Electronoobs
help me on Patreon: www.patreon.com/ELECTRONOOBS
Please give me a help
U designed this arduino by your own or bought it somewhere?
Faces kookनबरं
great
Good day sir. May ask what course did you took to have this kind of knowledge about electronics and or related to it?
If the heart rate was accurate I'd reccomend a hospital
Meth... It's a bitch...
off the adderal heavy
That is probably not very mission critical as is.
@@AlfieLikesComputers yep you look waayyyyy more younger then him
@@vaderthelegit628 lol he does
Nice video. One correction though, The sharp distance sensor (IR reflectometer based) doesn't detect angles. It detects the amount of light getting back. It is affected by the angle of transmit of the IR LED and the angle of arrival (angles are field of view) of IR photodetector (Wider LED angle will lead to more noise from other objects than what you're trying to detect, and Wider Photodetector angle of arrival will catch noise from wider range of directions). The angle as shown in the video cannot be measured like that. It works in a similar fashion as the IR sensor shown after, just that it's more directional.
Don't you feel like this is the most underrated chanel ever ?
Massive amount of knowledge in such a short video. A must see. Thank you.
Brilliant! The best overview of sensors for the Arduino that I've seen!
th-cam.com/video/CLEd_i0yQ9A/w-d-xo.html
I've been watching your videos for a short while, and you do a good job describing how the things you are using, work, and in particular, the use of this variety of modules. I'm just beginning arduino, long time in electronics, before most of this came on the market. Thanks for very clear, and logical descriptions, and explanation of how and where you use them.
Happy to hear this :))
@@ELECTRONOOBS You sir, have clearly gone from entering the technology, to enjoying the fullness of it. I did the same, fifty years ago, learning tube technology as solid state arrived. I can see you've gotten quite comfortable with the use of solid state, and particularly, software. I spent two decades in high end military electronics, with a good handle of both the transition, and use of solid state. You've clearly entered with solid state, the accompanied programming connected, something I'm behind in, we programmed individual systems, but each was unique, even perhaps to its "decade", and I'm very weak in the technology that has arrived since two decades ago. I believe you established yourself in a niche that is meaningful, and valuable for your future, and those who learn from you. I suggest you plan to be someone, and don't let anyone tell you "you can't get there from here", you are skilled at sharing your knowledge, and that is a gift. Make a good life out of this, despite the circumstances. I believe you will be doing very well and amazing yourself, if you aren't doing so already. I'm a machinist and mechanic, and over fifty years, bought a machine shop, and run it. Life is good, when one chooses to live fully, and in it. I've got some different ink of my own, so I have some idea where you came from. We aren't held back by that, unless we let ourselves be. I've been absolutely amazed at the quality, capabilities, and low cost of arduino, and you are in a good position to be teaching a new generation, and not in a formal school, with the bullshit that comes with that. I've messed with a box of arduino parts for a couple years, made a few things, but you open the way, I can't get in a book, they don't answer questions. I look forward to every video. I'm sixty three, but not too old to learn. Thanks again,
Thank you for making these tutorials. They help me to get fit with electronics. Wish more tutorials like these
Dude... All those sensors gave me an idea... To make a general use tricorder!!!!! 😃
MC's Creations same
great idea! then i could find the ship and get the hell off of this planet!
and? how far is your progress?
how about making a 3 channel voice changer with clean (just amp'ed) / high pitch (witch-spectre) / lower pitch (monster-demon) that i can mount into a helmet , with surface mount mic jack & surface mount speaker wire clamp screw terminal , mains input surface mount screw clamp , a volume pot , gain pot , mic sensitivity pot , that will work with two 2032 button cells in series(6VDC) and you could also make a 75mm long flexable , copper shielded electret mic with a 3.5mm tip,ring,sleeve plug. thanks !!!!!
@@guitarman_3693 I guess we would need Tony Stark for that, dude.
I use the MPU 6050 and an Arduino Micro as a head tracking unit in my PC flight/space & driving simulator games. Works like a charm and much cheaper than the name brand head tracking units!
Code & Circuit Diagram Please🙄🙄
Best videos for beginners and advance people!!!.. THE BEST!
I am soooooo glad I found this channel. Bless you, sir. You're providing an amazing service.
Video was just awesome..
I got to learn lots things.
Thanks improving me..
Keep on making great videos like I will surely watch & will share with my frnds.
Wow! finally something really very informative about sensors. Thanks for providing all at one place.
This video is really helpful even for a professional . A quick guide to refer !!
4:30 Dude- I think your having a heart attack...
I'm 50.. Just started. Love your show
Inspiring!
You just started electrical engineering?
@@Zaynersyy E=I x r
Thank you, I learned about sensors I didn't even know existed!
th-cam.com/video/CLEd_i0yQ9A/w-d-xo.html
again one of the best videos on internet!!
That was an awesome tutorial on sensors ElectroNoobs! Well done bro...
this is the best quick sensor tutorial on youtube!!!
At 14:23 shouldn't it be connected in series with the load? Great overview of common available sensors.
Nice video, thanks! Which sensor I could use for ultrasound? Not the distance detector but rather „hearing“ the sound? Using that signal for visualisation.
I like your every video you explain every part so we can understand thank you very much👌👌👍👍💖💖
Sir your video helped me to make projects. Thank you so much
I was wondering which sensor is suitable to measure the hight of a drone, and in this Video I got the answer, thanks a lot 😊
My best arduino creation so far is a PIR guided claymore for airsoft using spring lock and a servo to release the lock.
I have a kit and an extra sensor kit on the way. I can't wait to start messing with all of these!
I have a question pls answer it .
I want 2 sensors in which I kept 1 at place a and 2nd at place b.
So it tell the distance bw them.
And also if I move one of them up down or rigth and left then also it works.
Means which are aligned to each other.
Pls tell
AMAZING video! Thank you so much for making it informative and yet easy to understand!
Nice video. I am looking for a sensor that can return the depths of a rough flat surface. A surface that has grooves for example. Anything that you can recommend please?
Extremely helpful video for beginners
I hope you just smoked or got done jogging 150+ BPM resting heart rate is really really high... LOVE your videos my friend! Keep them coming!
something different and interesting, i love it.
You made my arduino journey thank you ❤
im subscribed! wow really impressed! i have most of these modules, got them for $10 from china, dident know what to do with them. but you have showed me! you should link up to the people who sell these things. and write a book.
Great Video and thank you very much, I wonder which Arduino and sensors are used in automatic trash can lid.
Best video.....with lot of information....great work👌👌
do you have a video on using the ADC ?
Nice mark upon your hand. Live well my Brother.
What is the sensor code for the IR sensor at 8:12?
Was trying to search around for this sensor but I kept finding the circular looking IR sensor instead.
was hooping for this video for so long. thank you very much!
Loved this video. Clear and precise.
I would say, it's very simple video. But... You showed me what kind of sensor I have in my box. Thanks! :D
Hello, I am doing final year project and part of the project is about monitoring transformer oil quality, more specifically its dielectic strenght. Moisture/water reduces dielectric strenght of transformer oil that in most cases lead to explosion of the transformer , what sensor can you recommend that I can use to detect/measure moisture in oil
Superb video,lot of sensor useful information to short video.you are Motivate for new Arduino users.
Thx for this video! This is nice for beginners like me!
Very informative... all sensors at one place..
Great video! I just have one question. What sensor would you recommend to detect the amount of an item left in a container e.g. water, rice etc and to see if it the container is empty or full
thanks for the upload, very helpful indeed 🎉 cheers from Manila
Good call making clear the difference between sensor and detector. I hope it catches on.
good work, till now the great channel & knowledgable person.
I work with some nasty chemicals and I’m working on a project to detect vapors released. At say L1, turn on an extraction system. At L2 it will sound an alarm, time to grab a respirator and leave.
I work within a small maker community and there is a need for such a sensor/alarm.
Thanks so much for this very helpful and informative video! The great explanations of how each sensor works, visual test demos, and practical examples make it easy to understand how to use and apply the sensors in projects.
th-cam.com/video/CLEd_i0yQ9A/w-d-xo.html
Thank you, I got a lot out of this video.
Hi from Australia
Really informative, excellent production, thanks for sharing.
Wil the laser distance detector reflect on a water surface? I want to measure the level of water in a water well
Excellent video, but could you explain what IMU modules and Shura are?
Too much techno lingo, very difficult for beginners.
Can you use 2 sensors at the same time in 1 project or product?
Looking for a very small, easily hidden sensor to detect a model train passing by. It will not be an arduino project, just a stand alone sensor hooked to an electronic crossing gate. When the train goes by the gate lowers ahead of the train
Your video leaves a lot of unanswered questions.
Hey there, Could you suggest a sensor I can use to make a wrist blood pressure monitor
Mujhe ek project bnana h backbody corrector ka jo sense kr paye kb hamara backbone ya spine khrab posture Mai h , konsa sensor use kru!???
Can you shed light on sensors simulation? Which software do you recommend?
wokwi simulator
Very informative and good narration
Are you sure, that the distance sensor resolves the angle? I'm pretty sure that most IR range sensors will use LIDAR technique by modulating the IR LED and detecting the phaseshift of the modulation via the IR sensor.
This is a supercool video . So Much helpful. Do make more of these. Thanks a Ton dude!!
@0:20 how could you read it as analog signal ? I tried but couldn't !
I used this code:
void setup() {
pinMode(A0,INPUT);
Serial.begin(9600);
}
void loop() {
byte num = analogRead(A0);
Serial.println(num);
delay(200);
}
www.electronoobs.com/images/Arduino/tut_74/sch_1.jpg
For analog read you need to connect to the emitter of the phototransistor as in this schematic. Keep up!
More here: www.electronoobs.com/eng_arduino_tut74.php
14:23 it need to connect in series, not in paralel!!!!! Only voltage meters need to be connected in paralel. You will not recieve any close to real value measurments if you connect the current meter in paralel!!!!!!!!!!!!!
This confused me, it didn't seem to make sense
Searching for months
need your help I can't find a small micro controller that charge and discharge a battery with 8 second time limit connected to an led and it sense's low pressure to close the circuit to discharge and it's 3mm in length and only has a resistor connected to it (s0890
Ap) that's what I can read
Sir this Video is very Good and Useful
hello sir, can you help me in what component will i use in my school project. Here are my project details.
A. Design a wearable physical distance sensing device that will trigger an alarm if another
person wearing the same device is within 1m.
B. Determine the parameters that will allow the device to contact the device worn by another
person.
C. Include a 3-D Model of the device using CAD, Sketch-up, or any 3-D Modeling Software.
I would like to know what kind of sensor can we use for detecting chest mouvement and its amount of movement
Can you tell me which sensor and detector is use for vehicle detection and lane detection system .....
when would you use a IR distance sensor vs a Sound distance sensor
I have a few motion sensors from different security systems. Is it possible to alter a motion sensor so it will work with a different company's security system?
Banana for scale? I see you are a man of culture as well!
Great tutorial for beginners.
I think we all loved it.
I used the Hall Effect transistor to detect the amount of turns my automatic blinds made. 12 volt DC motor with a gearbox. I use steppers now.
Thanks for the overview ! Really helpful for a newbie like me.
We better do as he says and hit that like button like crazy - he's got a sensor in it and can tell if we don't comply
I am making a laser tag drone. Do you have any thoughts on a cheap, lightweight and simple IR detector? Would a simple phototransistor work for detecting IR laser light while excluding other sources of IR?
Thanks. You are very knowledgeable
Do you think the small IR distance sensor would work off liquid? Basically detecting a water level if it was pointed straight down at it?
I have a video about digital scales using the hx711 load cell. Where my digital scale is different from the others, that is, during the calibration process using the linear regression method. So that the resulting error is small and accurate. And the equations obtained during the calibration process are included in the Arduino Uno program
Hello, please help me? Ive got a project where I need to place a sensor to check if there's a person in or not, and if there's a person then the code begins, if no then nothing happens, basically its a room where ill place a motion sensor near the door and then a whole code after that whenever the person walked into the room etc.
but which motion sensor should I use? I was thinking something similar to the ones used in elevators or maybe in some roller coasters or some game rides for safety, etc.
16:03 Can somebody tell me what he says here? For me it sounds like "it uses a nice crispy communication as well" but I suppose he says something else
It uses an i2c communication. ( I squared C)
@@ELECTRONOOBS thanks man!
Great round up video, really enjoyed it. Thanks.
I live in both Florida and Viet Nam. The high temp. often cause false triggers with PIR. What else could I use?
I looked into the lasers used on automatic garage door openers but there expensive. (but no false triggers)
I will be testing the ultra sonic next.
I want it for use with an Alarm/pizo horn for intruder. And to trigger cameras to start recording.
The PIR is a big failure for these applications. Even a cloud passing by on a sunny day will cause the PIR to trigger.\
Any Ideas on what you might think would work better?
I found some of those sonar sensors on eBay/ali to be defective. I even made a video on how to spot ones that possibly have problems with getting good readings.
Well I can not understand the most things but you got the nice lecture
Love the Electronoobino!
Will the laser distance detector reflect on a water surface? I want to measure the level of water in a water well
Thank you
Thanks for the knowledge of sensors
For a long time, I've been looking for a video like this to explain sensors. thank you very much
hello, i am working for building baby incubator here in nepal,we need very precise sensing temp sensors,would you mind giving feedbacks??
Amazing! Great introduction!
Hello,
It looks like you've received the updated pcb of the brushed drone project.. So, how much time do we have to wait for the final video of brushed drone..?
Can a coreless motor design provide low speed high torque without excessive heat in the coils? What will be the design factors to achieve that, such as external cooling system, coils number, wire thickness, amps and volts...etc