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        {"id":5595,"date":"2020-06-09T00:32:29","date_gmt":"2020-06-09T00:32:29","guid":{"rendered":"http:\/\/rogerbit.com\/wprb\/?p=5595"},"modified":"2020-06-09T00:32:29","modified_gmt":"2020-06-09T00:32:29","slug":"%f0%9f%99%8cdispensador-de-alcohol-automatico-para-manos-sin-arduino-ni-microcontroladores","status":"publish","type":"post","link":"https:\/\/rogerbit.com\/wprb\/2020\/06\/%f0%9f%99%8cdispensador-de-alcohol-automatico-para-manos-sin-arduino-ni-microcontroladores\/","title":{"rendered":"\ud83d\ude4cDispensador de alcohol autom\u00e1tico para manos sin arduino ni microcontroladores"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"1160\" height=\"653\" src=\"https:\/\/www.youtube.com\/embed\/vxBG_bew2Eg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<p>En este tutorial veremos como crear un dispensador autom\u00e1tico de alcohol con agua, para desinfectar las manos. El mismo se activa al acercar la mano al sensor infrarrojo reflectivo tcrt5000l, cuya se\u00f1al es amplificada por un amplificador operacional ua741cp. La salida de este integrado va conectada a la base del transistor pnp tip42c, que se encarga de controlar un motor de corriente continua. El motor junto a otros objetos impresos en 3d, crean una electrobomba, que es capaz de suministrar el alcohol a nuestras manos con una manguera que pueden sacar de un macro gotero, que se usan en medicina.<\/p>\n<hr \/>\n<p>Tal vez pueda interesarte proyectos en arduino, pic, rob\u00f3tica, telecomunicaciones, suscribete en\u00a0<a href=\"http:\/\/www.youtube.com\/user\/carlosvolt?sub_confirmation=1\">http:\/\/www.youtube.com\/user\/carlosvolt?sub_confirmation=1<\/a>\u00a0mucho videos con c\u00f3digo fuentes completos y diagramas<\/p>\n<div id=\"ubm-banners-rotation-n1\" data-interval=\"4000\" class=\"ubm_banners_rotation\" style=\"overflow: hidden; width: 200px; height: 150px;\"><div id=\"3_ubm_banner\" class=\"ubm_rotating_banner\"><a href=\"https:\/\/bit.ly\/3aXRDAu\" target=\"_blank\" rel=\"dofollow\"><img src=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/useful_banner_manager_banners\/3-2-logo youtube.png\" width=\"100%\" height=\"100%\" alt=\"SUSCRIBETE A NUESTRO CANAL DE YOUTUBE, TUTORIALES GRATIS\" \/><\/a><\/div><\/div>\n<hr \/>\n<p>Diagrama electr\u00f3nico<\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/circuito.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-5597\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/circuito.png\" alt=\"\" width=\"807\" height=\"312\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/circuito.png 807w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/circuito-300x116.png 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/circuito-768x297.png 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/circuito-600x232.png 600w\" sizes=\"(max-width: 807px) 100vw, 807px\" \/><\/a><\/p>\n<p>PCB<\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-5598\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb.png\" alt=\"\" width=\"479\" height=\"320\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb.png 479w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb-300x200.png 300w\" sizes=\"(max-width: 479px) 100vw, 479px\" \/><\/a><\/p>\n<p>TCRT500L<\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/tcrt5000l.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5599\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/tcrt5000l.jpg\" alt=\"\" width=\"196\" height=\"180\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/tcrt5000l.jpg 568w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/tcrt5000l-300x276.jpg 300w\" sizes=\"(max-width: 196px) 100vw, 196px\" \/><\/a><\/p>\n<h5>DESCRIPCI\u00d3N<\/h5>\n<p>El TCRT5000 y el TCRT5000L son sensores reflectantes, que incluyen un emisor de infrarrojos y un fototransistor en un paquete de plomo que bloquea la luz visible. El paquete Incluye dos clips de montaje. TCRT5000L es el largo plomo versi\u00f3n.<\/p>\n<h5>CARACTER\u00cdSTICAS<\/h5>\n<p>\u2022 Tipo de paquete: con plomo<br \/>\n\u2022 Tipo de detector: fototransistor<br \/>\n\u2022 Dimensiones (L x W x H en mm): 10.2 x 5.8 x 7<br \/>\n\u2022 Distancia m\u00e1xima de operaci\u00f3n: 2.5 mm<br \/>\n\u2022 Rango de operaci\u00f3n dentro de&gt; 20% de colector relativo<br \/>\ncorriente: 0.2 mm a 15 mm<br \/>\n\u2022 Corriente de salida t\u00edpica bajo prueba: IC = 1 mA<br \/>\n\u2022 Filtro de bloqueo de luz diurna<br \/>\n\u2022 Longitud de onda del emisor: 950 nm<br \/>\n\u2022 Soldadura sin plomo (Pb) liberada<br \/>\n\u2022 Cumple con la directiva RoHS 2002\/95 \/ EC y en<br \/>\nde acuerdo con RAEE 2002\/96 \/ CE<br \/>\nAPLICACIONES<br \/>\n\u2022 Sensor de posici\u00f3n para codificador de eje<br \/>\n\u2022 Detecci\u00f3n de material reflectante como papel, tarjetas IBM,<br \/>\ncintas magn\u00e9ticas, etc.<br \/>\n\u2022 Interruptor de l\u00edmite para movimientos mec\u00e1nicos en VCR<br \/>\n\u2022 Prop\u00f3sito general: donde el espacio sea limitado<\/p>\n<h5>TIP42C<\/h5>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/tip42c.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5601\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/tip42c.jpg\" alt=\"\" width=\"213\" height=\"208\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/tip42c.jpg 781w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/tip42c-300x293.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/tip42c-768x751.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/tip42c-600x587.jpg 600w\" sizes=\"(max-width: 213px) 100vw, 213px\" \/><\/a><\/p>\n<ul>\n<li>Polaridad de transistor: PNP<\/li>\n<\/ul>\n<h5>ESPECIFICACIONES M\u00c1XIMAS<\/h5>\n<ul>\n<li>Disipaci\u00f3n total del dispositivo (Pc): 65 W<\/li>\n<li>Tensi\u00f3n colector-base (Vcb): 140 V<\/li>\n<li>Tensi\u00f3n colector-emisor (Vce): 100 V<\/li>\n<li>Tensi\u00f3n emisor-base (Veb): 5 V<\/li>\n<li>Corriente del colector DC m\u00e1xima (Ic): 6 A<\/li>\n<li>Temperatura operativa m\u00e1xima (Tj): 150 \u00b0C<\/li>\n<\/ul>\n<h5>CARACTER\u00cdSTICAS EL\u00c9CTRICAS<\/h5>\n<ul>\n<li>Producto de corriente &#8212; ganancia \u2014 ancho de banda (ft): 3 MHz<\/li>\n<li>Ganancia de corriente cont\u00ednua (hfe): 20<\/li>\n<li>Empaquetado \/ Estuche: TO220<\/li>\n<\/ul>\n<h5>UA741CP<\/h5>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/ua741.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5607\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/ua741.jpg\" alt=\"\" width=\"242\" height=\"257\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/ua741.jpg 889w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/ua741-282x300.jpg 282w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/ua741-768x816.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/ua741-600x638.jpg 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/ua741-820x872.jpg 820w\" sizes=\"(max-width: 242px) 100vw, 242px\" \/><\/a><\/p>\n<h5>Caracter\u00edsticas<\/h5>\n<p>\u2022 Protecci\u00f3n contra cortocircuitos<br \/>\n\u2022 Capacidad nula de voltaje de compensaci\u00f3n<br \/>\n\u2022 Gran voltaje de modo com\u00fan y diferencial<\/p>\n<h5>Rangos<\/h5>\n<p>\u2022 No se requiere compensaci\u00f3n de frecuencia<br \/>\n\u2022 Sin bloqueo<\/p>\n<h5>Aplicaciones<\/h5>\n<p>\u2022 Grabadoras y reproductores de DVD<br \/>\n\u2022 Mezcladores de audio profesional<\/p>\n<h5>Descripci\u00f3n<\/h5>\n<p>El dispositivo \u00b5A741 es un dispositivo operativo de uso general.<br \/>\namplificador con capacidad nula de voltaje compensado.<br \/>\nEl alto rango de voltaje de entrada en modo com\u00fan y el<br \/>\nLa ausencia de bloqueo hace que el amplificador sea ideal para<br \/>\naplicaciones de seguidor de voltaje. El dispositivo es<br \/>\ncortocircuito protegido y la frecuencia interna<br \/>\ncompensaci\u00f3n asegura estabilidad sin externo<br \/>\ncomponentes.<\/p>\n<h5>DIODO 1N4007<\/h5>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/1n4007.png\"><img loading=\"lazy\" class=\"alignnone wp-image-5602\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/1n4007.png\" alt=\"\" width=\"222\" height=\"230\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/1n4007.png 337w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/1n4007-289x300.png 289w\" sizes=\"(max-width: 222px) 100vw, 222px\" \/><\/a><\/p>\n<h5>RESISTOR 10K<\/h5>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/10k.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5603\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/10k.jpg\" alt=\"\" width=\"159\" height=\"159\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/10k.jpg 700w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/10k-150x150.jpg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/10k-300x300.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/10k-600x600.jpg 600w\" sizes=\"(max-width: 159px) 100vw, 159px\" \/><\/a><\/p>\n<h5>RESISTOR 150 OHM<\/h5>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/150.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5604\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/150.jpg\" alt=\"\" width=\"174\" height=\"174\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/150.jpg 400w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/150-150x150.jpg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/150-300x300.jpg 300w\" sizes=\"(max-width: 174px) 100vw, 174px\" \/><\/a><\/p>\n<h5>RESISTOR 220 OHM<\/h5>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/220.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5605\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/220.jpg\" alt=\"\" width=\"151\" height=\"151\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/220.jpg 342w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/220-150x150.jpg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/220-300x300.jpg 300w\" sizes=\"(max-width: 151px) 100vw, 151px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h5>MOTOR<\/h5>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/motor.jpg\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-5608\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/motor.jpg\" alt=\"\" width=\"257\" height=\"203\" \/><\/a><\/p>\n<h5>BOMBA DE AGUA(PREFERENTEMENTE)<\/h5>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/bomba.jpg\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-5609\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/bomba.jpg\" alt=\"\" width=\"246\" height=\"205\" \/><\/a><\/p>\n<h5>MACRO GOTERO<\/h5>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/equipo-de-infusion.gif\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-5610\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/equipo-de-infusion.gif\" alt=\"\" width=\"236\" height=\"322\" \/><\/a><\/p>\n<h5>POTENCIOMETRO<\/h5>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/potenciometro-de-presicion-10k.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5618\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/potenciometro-de-presicion-10k.jpg\" alt=\"\" width=\"230\" height=\"230\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/potenciometro-de-presicion-10k.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/potenciometro-de-presicion-10k-150x150.jpg 150w\" sizes=\"(max-width: 230px) 100vw, 230px\" \/><\/a><\/p>\n<h5>PLACA EXPERIMENTAL<\/h5>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/placa5x5.jpg\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-5611\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/placa5x5.jpg\" alt=\"\" width=\"257\" height=\"239\" \/><\/a><\/p>\n<h5>CIRCUITO ARMADO EN PLACA EXPERIMENTAL<\/h5>\n<p>Para armar todo este proyecto iniciemante lo podemos armar en una placa experimental como la que se public\u00f3 m\u00e1s arriba, o en protoboard.<\/p>\n<p>Esto es bueno, para la etapa de experimentaci\u00f3n, pero una vez que ya tenemos todo armado y funcionando correctamente, debemos dar el siguiente paso.<\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_200040876.jpg\"><img loading=\"lazy\" class=\"alignnone size-large wp-image-5613\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_200040876-1024x768.jpg\" alt=\"\" width=\"1024\" height=\"768\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_200040876-1024x768.jpg 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_200040876-300x225.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_200040876-768x576.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_200040876-600x450.jpg 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_200040876-820x615.jpg 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_200040876-1320x990.jpg 1320w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p>Posteriormente, se dise\u00f1o el circuito definitivo, y se generaron los archivos gerber necesarios para realizar el pedido del circuito impreso a trav\u00e9s de\u00a0<a href=\"http:\/\/www.pcbway.es\">PCBWay<\/a><\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb-1-e1591572083143.png\"><img loading=\"lazy\" class=\"alignnone wp-image-5614\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb-1-e1591572083143-1024x675.png\" alt=\"\" width=\"437\" height=\"288\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb-1-e1591572083143-1024x675.png 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb-1-e1591572083143-300x198.png 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb-1-e1591572083143-768x507.png 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb-1-e1591572083143-600x396.png 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb-1-e1591572083143-820x541.png 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb-1-e1591572083143-1320x871.png 1320w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcb-1-e1591572083143.png 1504w\" sizes=\"(max-width: 437px) 100vw, 437px\" \/><\/a><\/p>\n<p>Descarga este archivo gerber desde aqu\u00ed &#8211;&gt;\u00a0<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/Gerber_PCB_DISPENZADOR_DE_ALCOHOL.zip\">Gerber_PCB_DISPENSADOR_DE_ALCOHOL<\/a><\/p>\n<p><a href=\"http:\/\/www.pcbway.es\">PCBWay<\/a>\u00a0es una empresa especializada en la producci\u00f3n de placas de circuito impreso de alta calidad.\u00a0Hacer un pedido es muy simple: simplemente indique las caracter\u00edsticas principales de nuestro PCB para obtener una estimaci\u00f3n del costo y luego cargue los archivos gerber del proyecto para continuar con el pedido.\u00a0El costo es muy bajo: asciende a solo $ 5 por 5x PCB de doble capa de hasta 100&#215;100 mm de tama\u00f1o.<\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcbway.png\"><img loading=\"lazy\" class=\"alignnone size-large wp-image-5615\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcbway-1024x481.png\" alt=\"\" width=\"1024\" height=\"481\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcbway-1024x481.png 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcbway-300x141.png 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcbway-768x361.png 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcbway-600x282.png 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcbway-820x385.png 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcbway-1320x620.png 1320w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcbway.png 1339w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p>Una vez que se obtiene la placa de circuito impreso, la calidad de la construcci\u00f3n se nota de inmediato, lo que le da al proyecto un agradable toque profesional.<\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_203030301.jpg\"><img loading=\"lazy\" class=\"alignnone size-large wp-image-5616\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_203030301-1024x768.jpg\" alt=\"\" width=\"1024\" height=\"768\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_203030301-1024x768.jpg 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_203030301-300x225.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_203030301-768x576.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_203030301-600x450.jpg 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_203030301-820x615.jpg 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/IMG_20200607_203030301-1320x990.jpg 1320w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p>ARCHIVOS 3D<\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/3D.png\"><img loading=\"lazy\" class=\"alignnone size-large wp-image-5623\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/3D-1024x548.png\" alt=\"\" width=\"1024\" height=\"548\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/3D-1024x548.png 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/3D-300x160.png 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/3D-768x411.png 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/3D-600x321.png 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/3D-820x439.png 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/3D-1320x706.png 1320w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/3D.png 1363w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p>Si tienes una impresora 3D, puedes descargar los archivos STL, para imprimir la bomba y la botella si quieres armar, este sanitizador de manos, o puedes comprar una bomba de agua sumergible, muy economicas en cualquier sitio de internet y utilizar cualquier envase pl\u00e1sticos que tengas desocupado en casa.<\/p>\n<p>Descargar el\u00a0archivo STL aqu\u00ed &#8211;&gt;\u00a0<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/sanitizador.zip\">sanitizador<\/a><\/p>\n<hr \/>\n<p>\u2b50\ufe0f SUSCRIBETE: https:\/\/www.youtube.com\/user\/carlosvolt?sub_confirmation=1 (No olvides activar la \ud83d\udd14)<\/p>\n<p>\ud83d\udc49Canal secundario: https:\/\/www.youtube.com\/channel\/UCjES9aB4g1F3IQbAk2nWCZg<\/p>\n<p>\ud83d\udc49Instagram: https:\/\/www.instagram.com\/carlosvolt_tutoriales\/<\/p>\n<p>\ud83d\udc49Tik Tok: https:\/\/www.tiktok.com\/@carlosvolt<\/p>\n<p>\ud83d\udc49Fanpage: https:\/\/www.facebook.com\/rogerbitfanpage\/<\/p>\n<p>\ud83d\udc49Facebook: https:\/\/www.facebook.com\/groups\/RogerBit<\/p>\n<p>\ud83d\udc49Twitter: https:\/\/twitter.com\/rogerbit_<\/p>\n<p>\ud83d\udc49Donaciones por paypal https:\/\/goo.gl\/824Dnm o donacion@rogerbit.com<\/p>\n<p>\ud83d\udc49Sitio Web: https:\/\/www.rogerbit.com<\/p>\n<hr \/>\n<p>SUSCRIBETE A NUESTROS BOLETINES, RECIBE EN TU CORREO LAS NOTICIAS M\u00c1S DESTACADAS, S\u00d3LO INGRESANDO TU CORREO ELECTR\u00d3NICO<\/p>\n<p>[wysija_form id=&#8221;1&#8243;]<\/p>\n<hr \/>\n<div class=\"page-sidebar widget\" id=\"donation_buttons\"><form action=\"https:\/\/www.paypal.com\/cgi-bin\/webscr\" method=\"post\" target=\"_blank\" ><input type=\"hidden\" name=\"business\" value=\"donacion@rogerbit.com\"><input type=\"hidden\" name=\"bn\" value=\"mbjtechnolabs_SP\"><input type=\"hidden\" name=\"cmd\" value=\"_donations\"><input type=\"hidden\" name=\"item_name\" value=\"Ayuda a RogerBit.com\"><input type=\"hidden\" name=\"item_number\" value=\"www.rogerbit.com\"><input type=\"hidden\" class=\"set_donation_button_amount\" name=\"amount\" value=\"1\"><table ><tbody><tr><td><label for=\"rogerBit necesita de tu ayuda para seguir existiendo :-)\">rogerBit necesita de tu ayuda para seguir existiendo :-)<\/label><\/td><\/tr><\/tbody><\/table><table ><tbody><tr><td><input style=\"margin-top:10px;\" type=\"image\" name=\"submit\" border=\"0\" src=\"https:\/\/www.paypal.com\/en_US\/i\/btn\/btn_donateCC_LG.gif\" alt=\"PayPal - The safer, easier way to pay online\"><\/td><\/tr><\/tbody><\/table><input type=\"hidden\" name=\"currency_code\" value=\"USD\"><input type=\"hidden\" name=\"notify_url\" value=\"https:\/\/rogerbit.com\/wprb\/?Donation_Button&#038;action=ipn_handler\"><\/form><\/div>\n<hr \/>\n<p><strong>VIDEO RECOMENDADO<\/strong><\/p>\n<p><iframe loading=\"lazy\" width=\"1160\" height=\"653\" src=\"https:\/\/www.youtube.com\/embed\/deTEp3B7FRo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>En este tutorial veremos como crear un dispensador autom\u00e1tico de alcohol con agua, para desinfectar las manos. El mismo se activa al acercar la mano al sensor infrarrojo reflectivo tcrt5000l, cuya se\u00f1al es amplificada por un amplificador operacional ua741cp. La salida de este integrado va conectada a la base del transistor pnp tip42c, que se [&hellip;]<!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>\n","protected":false},"author":1,"featured_media":5619,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[11],"tags":[],"_links":{"self":[{"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts\/5595"}],"collection":[{"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/comments?post=5595"}],"version-history":[{"count":7,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts\/5595\/revisions"}],"predecessor-version":[{"id":5626,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts\/5595\/revisions\/5626"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/media\/5619"}],"wp:attachment":[{"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/media?parent=5595"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/categories?post=5595"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/tags?post=5595"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}