{"id":5721,"date":"2020-07-28T00:23:31","date_gmt":"2020-07-28T00:23:31","guid":{"rendered":"http:\/\/rogerbit.com\/wprb\/?p=5721"},"modified":"2021-04-17T00:22:32","modified_gmt":"2021-04-17T00:22:32","slug":"brazo-robotico-3d-con-motores-paso-a-paso-controlado-por-bluetooth","status":"publish","type":"post","link":"https:\/\/rogerbit.com\/wprb\/2020\/07\/brazo-robotico-3d-con-motores-paso-a-paso-controlado-por-bluetooth\/","title":{"rendered":"Brazo rob\u00f3tico 3D con motores paso a paso controlado por bluetooth"},"content":{"rendered":"

<\/iframe><\/p>\nEn este tutorial veremos como hacer un brazo rob\u00f3tico 3D, con motores paso paso 28byj-48, un servo motor y piezas impresas en 3D. Se incluye el circuito impreso, el c\u00f3digo fuente, el diagrama el\u00e9ctrico, el c\u00f3digo fuente y mucha informaci\u00f3n en mi sitio web.<\/p>\n<hr \/>\nTal 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 \/>\nC\u00f3digo Fuente<\/strong><\/p>\n<pre class=\"lang:default decode:true\">#include <AccelStepper.h>\r\n#include <Servo.h>\r\nServo servoMotor1;\r\n\/\/ Definiciones de pines del motor(primer motor)\r\n#define motorPin2 2 \r\n#define motorPin3 3 \r\n#define motorPin4 4 \r\n#define motorPin5 5\r\n\/\/ Definiciones de pines del motor(segundo motor) \r\n#define motorPin6 6 \r\n#define motorPin7 7 \r\n#define motorPin8 8 \r\n#define motorPin9 9 \r\n\/\/ Definiciones de pines del motor(tercer motor) \r\n#define motorPin10 10 \r\n#define motorPin11 11 \r\n#define motorPin12 12 \r\n#define motorPin13 13 \r\n\r\n\/\/ Definir el tipo de interfaz AccelStepper; Motor de 4 hilos en modo de medio paso:\r\n#define MotorInterfaceType1 8\r\n#define MotorInterfaceType2 8\r\n#define MotorInterfaceType3 8\r\n\/\/ Inicializa con la secuencia de pin IN1-IN3-IN2-IN4 para usar la biblioteca AccelStepper con el motor paso a paso 28BYJ-48:\r\nAccelStepper stepper1 = AccelStepper(MotorInterfaceType1, motorPin2, motorPin3, motorPin4, motorPin5);\r\nAccelStepper stepper2 = AccelStepper(MotorInterfaceType2, motorPin6, motorPin7, motorPin8, motorPin9);\r\nAccelStepper stepper3 = AccelStepper(MotorInterfaceType3, motorPin10, motorPin11, motorPin12, motorPin13);\r\nString cadena;\r\nvoid setup() {\r\n \/\/ Establece los pasos m\u00e1ximos por segundo:\r\n stepper1.setMaxSpeed(1000);\r\n stepper2.setMaxSpeed(1000);\r\n stepper3.setMaxSpeed(1000);\r\n Serial.begin(9600);\/\/ setea la velocidad del puerto serial seg\u00fan la velocidad del m\u00f3dulo bluetooth bluetooth\r\n servoMotor1.attach(A0);\/\/Pin para el control del servo\r\n}\r\n\r\nvoid loop() {\r\n\/\/Funci\u00f3n para lecturas de los caracteres enviados por el puerto serial \r\ndatosSeriales();\r\n\/\/---------------------- \r\n if (cadena == \"mot1a\") {\/\/compara el valor de la cadena obetinada\r\n stepper1.setSpeed(-200);\r\n \/\/ Acciona el motor con velocidad constante como lo establece setSpeed ()\r\n stepper1.runSpeed();\r\n }\r\n\/\/---------------------\r\n if (cadena == \"mot1b\") {\/\/compara el valor de la cadena obetinada\r\n stepper1.setSpeed(200);\r\n \/\/ Acciona el motor con velocidad constante como lo establece setSpeed ()\r\n stepper1.runSpeed();; \r\n }\r\n\/\/------------------------- \r\n if (cadena == \"mot2a\") {\/\/compara el valor de la cadena obetinada\r\n stepper2.setSpeed(-200);\r\n \/\/ Acciona el motor con velocidad constante como lo establece setSpeed ()\r\n stepper2.runSpeed();\r\n }\r\n\/\/-------------------------\r\n if (cadena == \"mot2b\") {\/\/compara el valor de la cadena obetinada\r\n stepper2.setSpeed(200);\r\n \/\/ Acciona el motor con velocidad constante como lo establece setSpeed ()\r\n stepper2.runSpeed();; \r\n } \r\n\/\/------------------------- \r\n if (cadena == \"mot3a\") {\/\/compara el valor de la cadena obetinada\r\n stepper3.setSpeed(-200);\r\n \/\/ Acciona el motor con velocidad constante como lo establece setSpeed ()\r\n stepper3.runSpeed();\r\n }\r\n\/\/------------------------\r\n if (cadena == \"mot3b\") {\/\/compara el valor de la cadena obetinada\r\n stepper3.setSpeed(200);\r\n \/\/ Acciona el motor con velocidad constante como lo establece setSpeed ()\r\n stepper3.runSpeed(); \r\n } \r\n\/\/Control de la pinza\r\nif (cadena == \"abrir\") {\/\/Posici\u00f3n del servo para abrir la pinza\r\n servoMotor1.write(180); \r\n }\r\n if (cadena == \"cerrar\") {\/\/Posici\u00f3n del servo para cerrar la pinza\r\n servoMotor1.write(110); \r\n }\r\n }\r\n\/\/------------------------\r\nvoid datosSeriales(){\r\n \/\/lectrura de los caracteres en el termina serial(si estan disponibles)\r\n if (Serial.available()) {\r\n cadena = String(\"\");\r\n while (Serial.available()) {\r\n cadena = cadena + char(Serial.read());\r\n delay(1);\r\n }\r\n } \r\n }<\/pre>\nAplicaci\u00f3n<\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/Screenshot_20200727-205319.png\"><img loading=\"lazy\" class=\"alignnone wp-image-5734\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/Screenshot_20200727-205319-439x1024.png\" alt=\"\" width=\"249\" height=\"581\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/Screenshot_20200727-205319-439x1024.png 439w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/Screenshot_20200727-205319-129x300.png 129w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/Screenshot_20200727-205319-768x1792.png 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/Screenshot_20200727-205319-600x1400.png 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/Screenshot_20200727-205319-820x1913.png 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/Screenshot_20200727-205319.png 1080w\" sizes=\"(max-width: 249px) 100vw, 249px\" \/><\/a><\/p>\nDescargar aplicaci\u00f3n y archivo fuente –>\u00a0<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/robot_bluetooth_uln2003.zip\">robot_bluetooth_uln2003<\/a><\/p>\nCircuito<\/strong><\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/circuito-brazo-rob\u00f3tico-arm.jpg\"><img loading=\"lazy\" class=\"alignnone size-large wp-image-5722\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/circuito-brazo-rob\u00f3tico-arm-1024x689.jpg\" alt=\"\" width=\"1024\" height=\"689\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/circuito-brazo-rob\u00f3tico-arm-1024x689.jpg 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/circuito-brazo-rob\u00f3tico-arm-300x202.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/circuito-brazo-rob\u00f3tico-arm-768x517.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/circuito-brazo-rob\u00f3tico-arm-600x404.jpg 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/circuito-brazo-rob\u00f3tico-arm-820x551.jpg 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/circuito-brazo-rob\u00f3tico-arm-1320x888.jpg 1320w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\nMateriales del proyecto<\/strong><\/p>\nArduino Uno<\/strong><\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/arduino-uno.png\"><img loading=\"lazy\" class=\"alignnone wp-image-5728\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/arduino-uno.png\" alt=\"\" width=\"400\" height=\"288\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/arduino-uno.png 577w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/arduino-uno-300x216.png 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/a><\/p>\nCaracter\u00edsticas<\/b><\/p>\n<ul>\n<li>Microcontrolador:<\/strong>\u00a0ATmega328<\/em><\/li>\n<li>Voltaje Operativo:<\/strong>\u00a05v<\/em><\/li>\n<li>\u00a0Voltaje de Entrada (Recomendado):<\/strong>\u00a07 \u2013 12 v<\/em><\/li>\n<li>Pines de Entradas\/Salidas Digital:<\/strong>\u00a014 (De las cuales 6 son salidas PWM)<\/em><\/li>\n<li>Pines de Entradas An\u00e1logas:<\/strong>\u00a06<\/em><\/li>\n<li>Memoria Flash:<\/strong>\u00a032 KB (ATmega328) de los cuales 0,5 KB es usado por Bootloader.<\/em><\/li>\n<li>SRAM:<\/strong>\u00a02 KB (ATmega328)<\/em><\/li>\n<li>EEPROM:<\/strong>\u00a01 KB (ATmega328)<\/em><\/li>\n<li>Velocidad del Reloj:<\/strong>\u00a016 MHZ.<\/em><\/li>\n<\/ul>\nMotor paso a paso 28BYJ-48<\/strong><\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/mpap.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5724\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/mpap.jpg\" alt=\"\" width=\"305\" height=\"245\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/mpap.jpg 867w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/mpap-300x241.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/mpap-768x617.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/mpap-600x482.jpg 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/mpap-820x659.jpg 820w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/><\/a><\/p>\nLos par\u00e1metros de este motor paso a paso son:<\/strong><\/p>\n<ul>\n<li>Modelo: 28BYJ-48 \u2013 5V<\/li>\n<li>Tensi\u00f3n nominal: 5V (o 12 V, valor indicado en la parte trasera).<\/li>\n<li>Cantidad de fases: 4.<\/li>\n<li>Reductor de velocidad: 1\/64<\/li>\n<li>\u00c1ngulo de paso: 5,625\u00b0 \/ 64<\/li>\n<li>Frecuencia: 100Hz<\/li>\n<li>Resistencia en CC: 50\u03a9 \u00b17 % (25\u00b0 C)<\/li>\n<li>Frecuencia con tracci\u00f3n: > 600Hz<\/li>\n<li>Frecuencia sin tracci\u00f3n: > 1000Hz<\/li>\n<li>Torque con tracci\u00f3n: >34,3mN.m (120Hz)<\/li>\n<li>Torque en autoposicionamiento: >34,3mN.m<\/li>\n<li>Torque con fricci\u00f3n: 600-1200 gf.cm<\/li>\n<li>Arrastre en torque: 300 gf.cm<\/li>\n<li>Resistencia de aislaci\u00f3n > 10M\u03a9 (500V)<\/li>\n<li>Aislaci\u00f3n el\u00e9ctrica: 600VAC\/1mA\/1s<\/li>\n<li>Grado de aislaci\u00f3n: A<\/li>\n<li>Aumento de temperatura: < 40K (120Hz)<\/li>\n<li>Ruido: < 35dB (120Hz, sin carga, 10cm)<\/li>\n<\/ul>\nULN2003APG<\/strong><\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/uln2003a_pinout.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5725\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/uln2003a_pinout.jpg\" alt=\"\" width=\"225\" height=\"225\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/uln2003a_pinout.jpg 500w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/uln2003a_pinout-150x150.jpg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/uln2003a_pinout-300x300.jpg 300w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\nEspecificaciones principales:<\/strong><\/p>\n<ul>\n<li>500 mA de corriente de colector nominal (de salida \u00fanica)<\/li>\n<li>50 V de salida (hay una versi\u00f3n que soporta 100 V de salida)<\/li>\n<li>Incluye diodos de retorno de salida<\/li>\n<li>Entradas compatibles con\u00a0TTL\u00a0y 5-V\u00a0CMOS\u00a0l\u00f3gica<\/li>\n<\/ul>\nCaracter\u00edsticas\u00a0de Servo SG90 Tower Pro<\/b><\/p>\n<img src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2016\/03\/sg90.jpeg\" alt=\"sg90\" \/><\/p>\n<ul>\n<li>Dimensiones (L x W xH) = 22.0 x 11.5 x 27 mm (0.86 x 0.45 x 1.0 pulgadas)<\/li>\n<li>Peso: 9 gramos<\/li>\n<li>Peso con cable y conector: 10.6 gramos<\/li>\n<li>Torque a 4.8 volts: 16.7 oz\/in o 1.2 kg\/cm<\/li>\n<li>Voltaje de operaci\u00f3n: 4.0 a 7.2 volts<\/li>\n<li>Velocidad de giro a 4.8 volts: 0.12 seg \/ 60 \u00ba<\/li>\n<li>Conector universal para la mayor\u00eda de los receptores de radio control<\/li>\n<li>Compatible con tarjetas como Arduino y microcontroladores que funcionan a 5 volts.<\/li>\n<\/ul>\nPinout<\/strong><\/p>\nNaranja\u2013> Se\u00f1al<\/p>\nRojo\u2013> Positivo<\/p>\nMarr\u00f3n\u2013> Negativo<\/p>\nM\u00f3dulo bluetooth HC-05<\/strong><\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/hc-05.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5726\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/hc-05.jpg\" alt=\"\" width=\"194\" height=\"220\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/hc-05.jpg 753w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/hc-05-265x300.jpg 265w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/hc-05-600x679.jpg 600w\" sizes=\"(max-width: 194px) 100vw, 194px\" \/><\/a><\/p>\n<ul>\n<li>Funciona como dispositivo maestro y esclavo\u00a0 bluetooth<\/li>\n<li>Configurable mediante comandos AT<\/li>\n<li>Bluetooth V2.0+EDR<\/li>\n<li>Frecuencia de operaci\u00f3n: 2.4 GHz Banda ISM<\/li>\n<li>Modulaci\u00f3n: GFSK (Gaussian Frequency Shift Keying)<\/li>\n<li>Potencia de transmisi\u00f3n: <=4dBm, Class 2<\/li>\n<li>Sensibilidad: <=-84dBm @ 0.1% BER<\/li>\n<li>Seguridad: Autenticaci\u00f3n y encriptaci\u00f3n<\/li>\n<li>Perfiles Bluetooth: Puerto serie bluetooth.<\/li>\n<li>Distancia de hasta 10 metros en condiciones \u00f3ptimas<\/li>\n<li>Voltaje de Operaci\u00f3n: 3.6 VDC a 6 VDC<\/li>\n<li>Consumo Corriente: 30 mA a 50mA<\/li>\n<li>Chip: BC417143<\/li>\n<li>Versi\u00f3n o firmware: 3.0-20170609<\/li>\n<li>Baudios por defecto: 38400<\/li>\n<li>Baudios soportados: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200.<\/li>\n<li>Interfaz: Serial TTL<\/li>\n<li>Antena: Integrada en el PCB<\/li>\n<li>Seguridad: Autenticaci\u00f3n y encriptaci\u00f3n (Contrase\u00f1a por defecto: 0000 o 1234)<\/li>\n<li>Temperatura de trabajo (Max): 75\u00b0C<\/li>\n<li>Temperatura de trabajo (Min): -20\u00b0C<\/li>\n<li>Dimensiones: 4.4 x 1.6 x 0.7 cm<\/li>\n<\/ul>\nLED <\/strong>(opcionales)<\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/1200px-LEDs.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5739\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/1200px-LEDs-1024x683.jpg\" alt=\"\" width=\"351\" height=\"234\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/1200px-LEDs-1024x683.jpg 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/1200px-LEDs-300x200.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/1200px-LEDs-768x512.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/1200px-LEDs-600x400.jpg 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/1200px-LEDs-820x547.jpg 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/1200px-LEDs.jpg 1200w\" sizes=\"(max-width: 351px) 100vw, 351px\" \/><\/a><\/p>\nPines <\/strong>(opcionales)<\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pines.jpeg\"><img loading=\"lazy\" class=\"alignnone wp-image-5740\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pines-1024x1024.jpeg\" alt=\"\" width=\"203\" height=\"203\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pines-1024x1024.jpeg 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pines-150x150.jpeg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pines-300x300.jpeg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pines-768x768.jpeg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pines-600x600.jpeg 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pines-820x820.jpeg 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pines.jpeg 1200w\" sizes=\"(max-width: 203px) 100vw, 203px\" \/><\/a><\/p>\nJumper<\/strong><\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/jumper.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5741\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/jumper.jpg\" alt=\"\" width=\"142\" height=\"142\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/jumper.jpg 196w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/jumper-150x150.jpg 150w\" sizes=\"(max-width: 142px) 100vw, 142px\" \/><\/a><\/p>\nPCB<\/strong><\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcb-1.png\"><img loading=\"lazy\" class=\"alignnone wp-image-5732\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcb-1-1024x570.png\" alt=\"\" width=\"394\" height=\"219\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcb-1-1024x570.png 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcb-1-300x167.png 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcb-1-768x427.png 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcb-1-600x334.png 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcb-1-820x456.png 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcb-1-1320x734.png 1320w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcb-1.png 2046w\" sizes=\"(max-width: 394px) 100vw, 394px\" \/><\/a><\/p>\nDescargar archivo Gerber –>\u00a0<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/CONTROLADOR-DE-MOTOR-PASO-A-PASO.zip\">CONTROLADOR DE MOTOR PASO A PASO<\/a><\/p>\n<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\u00d7100 mm de tama\u00f1o.<\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/06\/pcbway.png\"><img loading=\"lazy\" class=\"alignnone wp-image-5615 size-large\" src=\"https:\/\/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>\nUna 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<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcbway.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5716 size-large\" src=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcbway-1024x768.jpg\" alt=\"\" width=\"1024\" height=\"768\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcbway-1024x768.jpg 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcbway-300x225.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcbway-768x576.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcbway-600x450.jpg 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcbway-820x615.jpg 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/pcbway-1320x990.jpg 1320w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/placas.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5715 size-large\" src=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/placas-1024x768.jpg\" alt=\"\" width=\"1024\" height=\"768\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/placas-1024x768.jpg 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/placas-300x225.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/placas-768x576.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/placas-600x450.jpg 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/placas-820x615.jpg 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/placas-1320x990.jpg 1320w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\nEn este link puedes descargar los archivos 3D para este proyecto<\/p>\n<a href=\"https:\/\/www.thingiverse.com\/thing:970881\">https:\/\/www.thingiverse.com\/thing:970881<\/a><\/p>\nO puedes descargarlos desde aqu\u00ed <a href=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2020\/07\/Stepper_robot_arm.zip\">Stepper_robot_arm<\/a><\/p>\n<hr \/>\n\u2b50\ufe0f SUSCRIBETE: https:\/\/www.youtube.com\/user\/carlosvolt?sub_confirmation=1 (No olvides activar la \ud83d\udd14)<\/p>\n\ud83d\udc49Canal secundario: https:\/\/www.youtube.com\/channel\/UCjES9aB4g1F3IQbAk2nWCZg<\/p>\n\ud83d\udc49Instagram: https:\/\/www.instagram.com\/carlosvolt_tutoriales\/<\/p>\n\ud83d\udc49Tik Tok: https:\/\/www.tiktok.com\/@carlosvolt<\/p>\n\ud83d\udc49Fanpage: https:\/\/www.facebook.com\/rogerbitfanpage\/<\/p>\n\ud83d\udc49Facebook: https:\/\/www.facebook.com\/groups\/RogerBit<\/p>\n\ud83d\udc49Twitter: https:\/\/twitter.com\/rogerbit_<\/p>\n\ud83d\udc49Donaciones por paypal https:\/\/goo.gl\/824Dnm o donacion@rogerbit.com<\/p>\n\ud83d\udc49Sitio Web: https:\/\/www.rogerbit.com<\/p>\n<hr \/>\nSUSCRIBETE A NUESTROS BOLETINES, RECIBE EN TU CORREO LAS NOTICIAS M\u00c1S DESTACADAS, S\u00d3LO INGRESANDO TU CORREO ELECTR\u00d3NICO<\/p>\n[wysija_form id=”1″]<\/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&action=ipn_handler\"><\/form><\/div>\n<hr \/>\nVIDEO RECOMENDADO<\/strong><\/p>\n<iframe loading=\"lazy\" title=\"\ud83d\udcaa Brazo rob\u00f3tico con eletroim\u00e1n y arduino romeo\" width=\"1160\" height=\"653\" src=\"https:\/\/www.youtube.com\/embed\/qOtp5bjsgXk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"En este tutorial veremos como hacer un brazo rob\u00f3tico 3D, con motores paso paso 28byj-48, un servo motor y piezas impresas en 3D. Se incluye el circuito impreso, el c\u00f3digo fuente, el diagrama el\u00e9ctrico, el c\u00f3digo fuente y mucha informaci\u00f3n en mi sitio web. Tal vez pueda interesarte proyectos en arduino, pic, rob\u00f3tica, telecomunicaciones, suscribete […]<\/p>\n","protected":false},"author":1,"featured_media":5731,"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\/5721"}],"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=5721"}],"version-history":[{"count":12,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts\/5721\/revisions"}],"predecessor-version":[{"id":5744,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts\/5721\/revisions\/5744"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/media\/5731"}],"wp:attachment":[{"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/media?parent=5721"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/categories?post=5721"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/tags?post=5721"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}