Diseño TinkerCAD sensor luz TCRT5000 | DYOR: Do Your Own Robot

Aprende a diseñar un modelo simplificado del sensor de luz TCRT5000 para tu robot DYOR.

A continuación os mostraremos los pasos necesarios para diseñar el sensor de luz TCRT5000 para vuestro robot DYOR. El modelo a diseñar es un modelo simplificado para que fácilmente lo podáis hacer en el aula que permita generar posteriormente el hueco necesario para ubicar el sensor en el frontal del robot.

< /iframe></p> <p>Comenzaremos arrastrando la regla a nuestro plano de trabajo (cualquier posición es buena).</p> <p><img fetchpriority="high" decoding="async" class="size-full wp-image-1318 aligncenter" src="https://dyor.webs.upv.es/wp-content/uploads/2017/03/hcsr04_0.png" alt="" width="524" height="286" srcset="https://dyor.webs.upv.es/wp-content/uploads/2017/03/hcsr04_0.png 524w, https://dyor.webs.upv.es/wp-content/uploads/2017/03/hcsr04_0-300x164.png 300w" sizes="(max-width: 524px) 100vw, 524px" /></p> <p>Ahora creamos un cubo y lo posicionamos con respecto al origen de la regla en la coordenada (0,0,0) y establecemos sus dimenciones (16,8,40), largo, ancho y alto, respectivamente.</p> <p><img decoding="async" class="size-full wp-image-1339 aligncenter" src="https://dyor.webs.upv.es/wp-content/uploads/2017/03/tcrt5000_1.png" alt="" width="504" height="445" srcset="https://dyor.webs.upv.es/wp-content/uploads/2017/03/tcrt5000_1.png 504w, https://dyor.webs.upv.es/wp-content/uploads/2017/03/tcrt5000_1-300x265.png 300w" sizes="(max-width: 504px) 100vw, 504px" /></p> <p>Después crearemos con forma de cuña un objeto que nos permitirá posteriormente eliminar parte del volumen del cubo anteriormente creado. Primero creamos el objeto cuña de dimensiones (6,2,5) y lo posicionamos en cualquier lugar y lo giramos 90º en la cara frontal (seleccionar el eje de giro según se indica en la figura) y después -90º con respecto a la cara superior.</p> <p><img loading="lazy" decoding="async" class=" wp-image-1449 aligncenter" src="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light1.png" alt="" width="451" height="275" /></p> <p><img loading="lazy" decoding="async" class="size-full wp-image-1450 aligncenter" src="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light2.png" alt="" width="306" height="225" srcset="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light2.png 306w, https://dyor.webs.upv.es/wp-content/uploads/2017/03/light2-300x221.png 300w" sizes="(max-width: 306px) 100vw, 306px" /></p> <p><img loading="lazy" decoding="async" class="size-full wp-image-1451 aligncenter" src="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light3.png" alt="" width="246" height="198" /></p> <p> </p> <p>Finalmente lo posicionamos en la coordenada (14,0,34) y establecemos que la forma del objeto es hueca.</p> <p><img loading="lazy" decoding="async" class="size-full wp-image-1452 aligncenter" src="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light4.png" alt="" width="671" height="657" srcset="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light4.png 671w, https://dyor.webs.upv.es/wp-content/uploads/2017/03/light4-300x294.png 300w" sizes="(max-width: 671px) 100vw, 671px" /></p> <p>Ahora creamos la cuña para el otro hueco. Copiamos y pegamos la cuña ya existente y la posicionamos en la coordenada (0,0,34). Después aplicamos un giro en la cara superior de 180º y después 180º con respecto a la cara lateral.</p> <p><img loading="lazy" decoding="async" class="wp-image-1454 aligncenter" src="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light5.png" alt="" width="355" height="336" srcset="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light5.png 639w, https://dyor.webs.upv.es/wp-content/uploads/2017/03/light5-300x284.png 300w" sizes="(max-width: 355px) 100vw, 355px" /></p> <p><img loading="lazy" decoding="async" class="size-full wp-image-1453 aligncenter" src="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light6.png" alt="" width="363" height="298" srcset="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light6.png 363w, https://dyor.webs.upv.es/wp-content/uploads/2017/03/light6-300x246.png 300w" sizes="(max-width: 363px) 100vw, 363px" /></p> <p><img loading="lazy" decoding="async" class="size-full wp-image-1455 aligncenter" src="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light7.png" alt="" width="258" height="324" srcset="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light7.png 258w, https://dyor.webs.upv.es/wp-content/uploads/2017/03/light7-239x300.png 239w" sizes="(max-width: 258px) 100vw, 258px" /></p> <p>Ahora creamos un cubo hueco de dimensiones (16,5,34) y lo posicionamos en la coordenada (0,0,0).</p> <p><img loading="lazy" decoding="async" class="size-full wp-image-1456 aligncenter" src="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light8.png" alt="" width="705" height="587" srcset="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light8.png 705w, https://dyor.webs.upv.es/wp-content/uploads/2017/03/light8-300x250.png 300w" sizes="(max-width: 705px) 100vw, 705px" /></p> <p>Podéis agrupar los objetos para que se generen los huecos correspondientes. Seleccionad todos los objetos y teclear CTRL+G.</p> <p><img loading="lazy" decoding="async" class="size-full wp-image-1457 aligncenter" src="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light9.png" alt="" width="336" height="489" srcset="https://dyor.webs.upv.es/wp-content/uploads/2017/03/light9.png 336w, https://dyor.webs.upv.es/wp-content/uploads/2017/03/light9-206x300.png 206w" sizes="(max-width: 336px) 100vw, 336px" /></p> <p>Aquí podéis descargar el fichero STL con la solución (sólo para profesores y suscriptores):</p> <p style="text-align: center;"><div class=""><a href="https://dyor.webs.upv.es/tinkercad-files/TCRT5000.stl" target="_self" class="emd_dl_green_light" download>TinkerCAD Sensor Luz</a></div> <style type="text/css"> .emd_dl_green_light { -moz-box-shadow:inset 0px 1px 0px 0px #c1ed9c; -webkit-box-shadow:inset 0px 1px 0px 0px #c1ed9c; box-shadow:inset 0px 1px 0px 0px #c1ed9c; background:-webkit-gradient( linear, left top, left bottom, color-stop(0.05, #9dce2c), color-stop(1, #8cb82b) ); 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