Tutorial on how to use a hall effect sensor featuring the SS49E linear hall effect IC and Arduino UNO. Full wiring diagram and sketch here: bit.ly/35czkCK
I find dozens of wiring diagrams for connection to an ardino but none for connecting to a mach 3 BOB, is that they cannot act like a Normally Closed switch, or they just don’t work on my type system. I really need a wiring diagram for my system. Thanks.
Hi, I am planning to use hall sensor for my illegal parking detector. Is there a way to increase the detection range of a linear hall sensor/hall magnetic sensor? thanks in advance!
Many thanks for this tutorial. For some reason, when I hook up my KY-024 A0 analog output to the analog input of ESP8266 (A0), all i'm getting is a digital reading - either "1" or "0", when moving around the magnet next to KY-024 hall effect sensor. I verified that my ESP8266 A0 port is able to read continuous voltage readings. A voltmeter validated that the KY-024's analog output at A0 is indeed either "1" or "0" but not in between. I also tried to play with the potentiometer but it didn't help, just biased the "1" reading. What went wrong?
I am using one of the blue boards that I believe is based on the 3144e sensor. I am trying to read analog value. I need to sense the proximity of a magnet and create an analog axes output. What I am getting with this code is either 1023 or 3 as a value. Any ideas on how to get more precise readings ? Because currently these values can only be used for an on/off scenario.
yeah, you just need to have a few lines of code that say something along the lines of "if sensor input > x number, then increment revs by +1." then you can calculate the rpm by dividing by the time, and if you know the circumference of your wheel , you can do a tiny bit of maths to calculate speed from the rpm.
Im using hall sensor for rpm detection. Could you please visit the below link stackoverflow.com/questions/66281723/arduino-interrupt-getting-triggered-more-than-once-working-with-hall-sensor-fo
Two ways to make this video a lot better: lose the music, and please, no text to speech. It looks good otherwise, but I could only withstand one minute.
how to calculate the Tesla from the voltage value, please explain the your formula. Thank you!
I find dozens of wiring diagrams for connection to an ardino but none for connecting to a mach 3 BOB, is that they cannot act like a Normally Closed switch, or they just don’t work on my type system. I really need a wiring diagram for my system.
Thanks.
Rather than display the output voltage on an LCD screen, can you make the same circuit, but replace the LCD screen with am LED bar graph?
pls, show how to use this module for sound variation with arduino and yx5300
Why do you use the whole module and not just sensor?
the link in the description is not working can you please post the link again
Greetings from Africa
Your content is very useful and educational but please leave the distracting noise (music) outlet time.
Awesome project sir.....which is your country ?
Hi, I am planning to use hall sensor for my illegal parking detector. Is there a way to increase the detection range of a linear hall sensor/hall magnetic sensor? thanks in advance!
Just use an ultrasonic or laser sensor like the TOF10120 (aprox. $4)
Many thanks for this tutorial. For some reason, when I hook up my KY-024 A0 analog output to the analog input of ESP8266 (A0), all i'm getting is a digital reading - either "1" or "0", when moving around the magnet next to KY-024 hall effect sensor. I verified that my ESP8266 A0 port is able to read continuous voltage readings. A voltmeter validated that the KY-024's analog output at A0 is indeed either "1" or "0" but not in between. I also tried to play with the potentiometer but it didn't help, just biased the "1" reading.
What went wrong?
I'm using arduino nano and i get this problem
I am using one of the blue boards that I believe is based on the 3144e sensor. I am trying to read analog value. I need to sense the proximity of a magnet and create an analog axes output. What I am getting with this code is either 1023 or 3 as a value. Any ideas on how to get more precise readings ? Because currently these values can only be used for an on/off scenario.
Can I use 2 or more hall sensor´s in 1 arduino nano?
No, it'll catch on fire and kill your cat. Of course you can.
It can be used for digital speedometer?
yeah, you just need to have a few lines of code that say something along the lines of "if sensor input > x number, then increment revs by +1."
then you can calculate the rpm by dividing by the time, and if you know the circumference of your wheel , you can do a tiny bit of maths to calculate speed from the rpm.
Pls show how to use this module as RPM Tachometer with Arduino.
Im using hall sensor for rpm detection. Could you please visit the below link
stackoverflow.com/questions/66281723/arduino-interrupt-getting-triggered-more-than-once-working-with-hall-sensor-fo
ardoweeeeeeno 😂😂
Ardooooo-weeeno 😂😂
Can we measure flux by this setup
Yes the output is proportional to the strength of the magnetic field IF the distance from the sensor is held constant.
Two ways to make this video a lot better: lose the music, and please, no text to speech. It looks good otherwise, but I could only withstand one minute.
Ardu-eeee-no 🤣
Sorry, the backgroud music is anoing!!
Dreadful text to speech
Poor video editing negates an otherwise good video. Music distracts from the video and adds no value.