Nestor Benavides

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@tomasalarcon3757 3 ай бұрын

nestor gracias a ti me fue bien en un taller de sistemas en la U :)

@Ne10940301 2 ай бұрын

Siempre a la orden :)

@technochamps4218 5 ай бұрын

I think your cny70 sensor is fake

@arendelle_ok 5 ай бұрын

Can you explain. When sensor reading grayscale gradietn color. Such as Black. Going into gray. And going into white. and vice versa. Look How it does

@Ne10940301 5 ай бұрын

@@arendelle_ok it should work as a linear scale... 0-3 = Black 3-10= Dark gray ... >20 = white

@arendelle_ok 5 ай бұрын

How about gray scale. I mean. Using black and white grading

@crusher1337 11 ай бұрын

Hello, thanks for the video! One question... I tried to build the same circuit and run the code but the only value the serial monitor is giving me is 1023 over and over again. Do you have an idea how to solve it?

@Ne10940301 11 ай бұрын

Either the transistor is broken and you need to use a different sensor (if your readings do not change at all no matter the surface in front of the sensor), or you are plugging the sensor (yellow cable) to a digital pin of your Arduino, ensure that you are connecting it to a port with the ~ symbol next to it.

@rolandorobertorivas6464 Жыл бұрын

hi...can you tell me how you calculate the resistences...please....o in what book can i find?

@Ne10940301 11 ай бұрын

forum.arduino.cc/t/how-to-calculate-the-value-of-resistor-to-protect-led-and-arduino-pin/119048/5 This forum can help you understand better, but if you are not doing something complicated with Arduino, you can always use 220 or 330 Ohms resistors.

@shettyadithcreations1799 Жыл бұрын

In which area should we conduct the experiment?

@Ne10940301 5 ай бұрын

@@shettyadithcreations1799 any flat non-transparent surface should do it

@shettyadithcreations1799 Жыл бұрын

How did you do the track?

@Ne10940301 11 ай бұрын

Duct tape on a piece of white corrugated plastic board.

@marcelamoreno2084 Жыл бұрын

Feliz cumpleaños Néstor 🤭🎂🥳🎉

@broauto5894 Жыл бұрын

Nicew skill

@marcelamoreno2084 3 жыл бұрын

Feliz navidad

@mehdilaroussi1280 4 жыл бұрын

Thank you for this Video. I made the same circuit and the same code but im having the same value, like many 5 or many 6 in the serial Port. and i tried with different Sensors but nothing happens, im always getting the same value even i put the light on the Sensor it doesnt change anything. Do you know maybe what could be the problem? Thank you :D

@Ne10940301 4 жыл бұрын

Seems like the code and the circuit are not matching. Make sure that the sensor is connected to the same port that you declared in the code.