@TheMileHighRC
Awesome video Rachel! I used this to build a model car gate for rc cars
@Bloody-artistry
You make everything so simple, thankyou
@bogart6174
Very good explanation as always.
@strandum67
I love this videos 😍 nice work and a super good explanation of how this works 😍
@ServoR_Electrónica
Muy interesante 👍👏👏👏👏
@indikaudayasaranga988
Learnt a lot. Thank you.
@dudasertorio
Always amazing explanations ! Great work & production !! Thank you very much, Rachel de Barros !!! 👏👏👏
@DBB-KE5DUO
😂 Every time you say "motor-speed"... I hear that song "motorin'" 🎼🎶🎵🎤
@Alt.ZER0
this is awesome to learn! i will definitely use this in my robotics, thanks :D
@PRR5406
Rachel, how can I protect my Ultra sonic sensor for outdoor range finding? You know, rain, snow, squirrels?
@warrenking1815
Rachel, l had exactly the opposite problem. I needed to determine if an object was in the way of the gate and stop the gate. Using the ultrasonic detector I can read the distance to the object and bring the motor to a stop. Since the gate moved so fast I used an interrupt to check every 1 second and determine if the distance was les than 16 in , if so then stop and sound alarm and write a message to an oiled display.
@KeDo-d1o
Love your tutorials Verde much Well explained and even for a novice like me,who never came in touch with arduino,understandable. Unfortunately,every time you explain a detail in your code,you zoom in,what makes it a lot more difficult Co follow.Das Best regards from Germany
@Frugaltinker
i'm wondering if you could recommend a motor controller that would control a bigger 12v dc motor, such as a 600w motor? Thank you in advance, good video, exactly what I need to proceed
@hectorrojas5592
Hola Rachel, buenas noches. Soy autodidacta y me gusta cómo explicas todo. Te felicito y agradezco tu pasión por enseñar. Consulta… Puedo usar el L298N y Arduino UNO R3 con tu proyecto??? Desde ya, gracias. Un gran abrazo… Arica-Chile.
@xovastudio
Camera auto focus for manual lens maybe?
@AB-nu5we
This is good stuff. I'm guessing you could create a Sketch function, maybe call it 'setpin1hi' (or whatever) that would combine setting IN1pin to HIGH and IN2pin to LOW in said function and then call it anytime you want to get the motor running, instead of having to write two separate lines to set IN1pin and IN2pin each time.
@DBB-KE5DUO
Does sound change speed depending on the environment? I think I remember something about Chuck Yeager breaking the sound barrier when the conditions had "the right stuff"! 😊
@noiseguru3981
instructions unclear....waiting by pool with dom perignon and chocolate covered strawberries
@mevk1
Wondering if this could control speed and torque of a universal motor for constant speed under variable load?
@kattsmurf