This is a PIRfect example of embedded programming! 🎉🎉 I always learn something new when watching you!! Plus I never get bored 'cuz you have so much fun energy !! I can hardly wait for the next stage of the talking unigoyal !! 😊
Rachel, thanks for sharing your knowledge. Oh sure (to those that would comment on my comment with negative remarks) there are others out there sharing; but Rachel is the first one that came up on my search for Arduino and I find her delivery quite engaging and easy to follow.
I really like your videos. You're so natural in front of the camera. Or at least you look it! I will send people to your channel for intro stuff as you explain the basics so well.
This is perfect Rachel! I dug out an Arduino today to put together a Halloween prop (ironically) and this is the video I came across. Exactly what I needed. Thanks!!
First time seeing one of your videos i can build just about anything i want to but when it comes to driving it with a motor thats when things get complicated im a machinist certified welder and a fabricator all that i understand but wiring a driver much less writing a code just went over my head just want to thank you for your great teaching skills i will make sure to pay attention to your next video love your upbeat personality and you are as beautiful as you are you are a good teacher thanks for sharing
I've messed around with those sensors for long time. And I always struggled with false detections... but now I found out that this might only be the calibration phase 🤯
I am enjoying your clear simplification of function of components for someone has basic understanding . Great to see with all the negative things in this world , you are a breath of sincere fresh air! Intelligence, fun, versatility, innovation And your easy on the eyes! Regards Ramon from OZ
Hey Rachel . Would love to see some guide from you based on hoverboards. They are dirt cheap and easy for ppl to get. Comes with motors, batteries and reusable logicboards. For example a RC skateboard or mower ?
Hi Rachel, I made a burglar alarm using a pen laser shining onto a LDR. Works great. Feel free to use the idea. Might be good in America for protecting large area`s. We don`t have large area`s in the UK. :)
Would be fun to use this example/code to officiate a game of "Red Light/Green Light," where you have red and green lights tied to the pirState, then introduce a random off time.
love watching your shows. i have a problem with my code. i am trying to get my leds to flash and sweep my servo, i also have leds that are on. my servo doesnt sweep.
Im working with my son on a motion sensor with a servo. We have 3 servos but want to randomize their movements. The servos goal is to shake a box around. How do we set pos to a random state?
It turns the line into a comment. In other words, by beginning a code line with a double slash //, the Arduino knows this is a comment, a personal note to ourselves to help us remember what's what when we revisit the code months later.
Hi Rachel, I have a project a switch that activates a servo form 0 to xxx, with a delay on the xxx position before returning to position 0, can you help
Hi just want to ask, how can I code when I add a speaker in this set-up. I'm having a hard time adding the speaker to the set-up. It's like when the PI Sensor can detect a motion it will send a trigger for the Servo motor and the speaker to activate. I hope you can help
A library is a file that contains code that was written and saved to be used again and again. When you include a library in your sketch it works the same as if you had written the code yourself.
Yes, you would outside the loop as the ++ / - - occurs at the end of each loop iteration. They're using an Int here so the >= 0 condition will be met (unlike with a Byte).
when im trying to type "Servo scaryServo" idk why mine didnt get orange. Do someone know what i have to do to get it orange or what library i need to have? i use arduino uno
Not going to lie, ChatGPT. I just tell it my hardware, some specs on hardware, tell it to "Ask questions if you need to know anything" and tell it what I want. Gives me code that is pretty close first time every time.
This is a PIRfect example of embedded programming! 🎉🎉
I always learn something new when watching you!! Plus I never get bored 'cuz you have so much fun energy !!
I can hardly wait for the next stage of the talking unigoyal !! 😊
I can actually follow what you’re saying. Not talking over our heads trying to prove how smart you are.😊
Rachel, thanks for sharing your knowledge. Oh sure (to those that would comment on my comment with negative remarks) there are others out there sharing; but Rachel is the first one that came up on my search for Arduino and I find her delivery quite engaging and easy to follow.
I really appreciate how you clarify so much and make it fun
I really like your videos. You're so natural in front of the camera. Or at least you look it!
I will send people to your channel for intro stuff as you explain the basics so well.
This is perfect Rachel! I dug out an Arduino today to put together a Halloween prop (ironically) and this is the video I came across. Exactly what I needed. Thanks!!
First time seeing one of your videos i can build just about anything i want to but when it comes to driving it with a motor thats when things get complicated im a machinist certified welder and a fabricator all that i understand but wiring a driver much less writing a code just went over my head just want to thank you for your great teaching skills i will make sure to pay attention to your next video love your upbeat personality and you are as beautiful as you are you are a good teacher thanks for sharing
Another helpful tutorial explained very well and easy to understand. Can't wait for the next one.
I've messed around with those sensors for long time. And I always struggled with false detections... but now I found out that this might only be the calibration phase 🤯
I am enjoying your clear simplification of function of components for someone has basic understanding .
Great to see with all the negative things in this world , you are a breath of sincere fresh air!
Intelligence, fun, versatility, innovation
And your easy on the eyes!
Regards
Ramon from OZ
There she is, my favorite influential arduino Teacher.
I really appreciate you made it easy to understand , programme codes and its execution. Beginners can learn easily.
I'm like a worm rolling a stone through the fiber optic at the speed of light with your tutorials
Hey Rachel . Would love to see some guide from you based on hoverboards. They are dirt cheap and easy for ppl to get. Comes with motors, batteries and reusable logicboards. For example a RC skateboard or mower ?
I like your videos. I learn a lot from you.
Best arduino tuts on youtube, hands down! you are amazing!
Great tutorial, I learned lots. Thanks
I need most new things explained step by step like this. This is awesome 🤘
Awesome, thank you! 👍
Thank You from Frisco, TX.
Hi Rachel, what sensor type would you recommend to make a creepy portrait with eyes that follow you? 😮
OMG, Just another brilliant tutorial!
Très bon cours. Merci
Hi Rachel, I made a burglar alarm using a pen laser shining onto a LDR. Works great. Feel free to use the idea. Might be good in America for protecting large area`s. We don`t have large area`s in the UK. :)
I look forward to the "misfit toys" because that is what I plan on making.
Would be fun to use this example/code to officiate a game of "Red Light/Green Light," where you have red and green lights tied to the pirState, then introduce a random off time.
Great !!! I will make this project next and thank uuuuu love tour cahnnel
love watching your shows. i have a problem with my code. i am trying to get my leds to flash and sweep my servo, i also have leds that are on. my servo doesnt sweep.
This is a great series Thanks
New fav channel!
Thank you for the video
❤awesome tutorial 👍
Im working with my son on a motion sensor with a servo. We have 3 servos but want to randomize their movements. The servos goal is to shake a box around. How do we set pos to a random state?
also using pir to start sequence. i have simulated smoke, fire, fire station alarms and want to open doors to fire station.
What does the double forward slash mean to the program
It turns the line into a comment. In other words, by beginning a code line with a double slash //, the Arduino knows this is a comment, a personal note to ourselves to help us remember what's what when we revisit the code months later.
Hello Rachel, I am a retired electronic engineer and for a hobby I am learning C++. Are you using a Chromebook with C++. ?
I'm using the Arduino IDE which is free software you can download from their site to program the Arduino microcontrollers. The code is based on C/C++.
Baby you are truly amazing and thanks, it does cover just about anything, love your videos so may God bless save and protect you always 💖 from Jim.
HI, I need this with a IR sensor and sound added In sweep mode.
Great, thank you, thank you.
Hi Rachel, I have a project a switch that activates a servo form 0 to xxx, with a delay on the xxx position before returning to position 0, can you help
Thank You
Hi just want to ask, how can I code when I add a speaker in this set-up. I'm having a hard time adding the speaker to the set-up. It's like when the PI Sensor can detect a motion it will send a trigger for the Servo motor and the speaker to activate. I hope you can help
An other awesome show!
lovely
How to have the controller to sleep and have the PIR wake it up (interrupt) & do something. This will save a lot of battery.
You are espectacular great classes . You're channel is very helpfull. Thank you
can i ask wht is the servo library
A library is a file that contains code that was written and saved to be used again and again. When you include a library in your sketch it works the same as if you had written the code yourself.
Should the pos =0 be 0 respectively? as the ++ -- happens after the check I think you'll end up with 181 and -1 degrees. Is my understanding correct?
Yes, you would outside the loop as the ++ / - - occurs at the end of each loop iteration. They're using an Int here so the >= 0 condition will be met (unlike with a Byte).
@@Sovvyy cheers!
Mblock vers plss
when im trying to type "Servo scaryServo" idk why mine didnt get orange. Do someone know what i have to do to get it orange or what library i need to have? i use arduino uno
"int" take 2 byte (-32768 to 32767) so if you use Byte 0 to 255 you only use 1 byte.
why do you always keep referring to inanimate things as "he"?
Shush.
devil
Hey! You know you like electronics! I like electronics what you say maybe I can introduce you to my "Mom"?
Not going to lie, ChatGPT. I just tell it my hardware, some specs on hardware, tell it to "Ask questions if you need to know anything" and tell it what I want. Gives me code that is pretty close first time every time.