{"id":5094,"date":"2019-11-04T01:31:40","date_gmt":"2019-11-04T01:31:40","guid":{"rendered":"http:\/\/rogerbit.com\/wprb\/?p=5094"},"modified":"2019-11-18T18:17:13","modified_gmt":"2019-11-18T18:17:13","slug":"sistema-regulador-de-temperatura-automatico-con-arduino","status":"publish","type":"post","link":"https:\/\/rogerbit.com\/wprb\/2019\/11\/sistema-regulador-de-temperatura-automatico-con-arduino\/","title":{"rendered":"Sistema regulador de temperatura autom\u00e1tico con arduino"},"content":{"rendered":"

<\/iframe><\/p>\n<p>En este tutorial veremos como crear un sistema regulador de temperatura autom\u00e1tico, con arduino, un sensor DHT11, un cooler y otros elementos.<\/p>\n<p>PCBWay Prototipo r\u00e1pido de PCB (Sin valor extra para colores) <a href=\"https:\/\/www.pcbway.es\/\">https:\/\/www.pcbway.es\/<\/a><\/p>\n<p><a href=\"https:\/\/www.pcbway.es\/\"><img loading=\"lazy\" class=\"alignnone wp-image-4997\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/09\/pcbway.png\" sizes=\"(max-width: 294px) 100vw, 294px\" srcset=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/09\/pcbway.png 800w, http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/09\/pcbway-300x126.png 300w, http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/09\/pcbway-768x322.png 768w, http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/09\/pcbway-600x251.png 600w\" alt=\"\" width=\"294\" height=\"123\" \/><\/a><\/p>\n<h4>Componentes y materiales para el proyecto<\/h4>\n<h4>Diodo 1N4007<\/h4>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/1n4007.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5096\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/1n4007.jpg\" alt=\"\" width=\"231\" height=\"231\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/1n4007.jpg 800w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/1n4007-150x150.jpg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/1n4007-300x300.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/1n4007-768x768.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/1n4007-600x600.jpg 600w\" sizes=\"(max-width: 231px) 100vw, 231px\" \/><\/a><\/p>\n<h4><span id=\"Principales_caracter.C3.ADsticas\" class=\"mw-headline\">Principales caracter\u00edsticas<\/span><\/h4>\n<ul>\n<li>Tensi\u00f3n inversa de pico m\u00e1ximo: 1KV (VRRM)max<\/li>\n<li>Tensi\u00f3n m\u00e1xima en un circuito rectificador de madia onda con carga capacitiva: 500 V (Vef)<\/li>\n<li>Rango de temperatura: – 65 \u00baC a +125 \u00baC<\/li>\n<li>Ca\u00edda de tensi\u00f3n: 1,1 V (VF)max<\/li>\n<li>Corriente en sentido directo: 1 A (If)<\/li>\n<li>Corriente m\u00e1xima de pico: 30 A (Ifsm)max<\/li>\n<\/ul>\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<h4>Arduino mini pro<\/h4>\n<p>Esta placa se desarroll\u00f3 para aplicaciones e instalaciones donde el espacio es premium y los proyectos se realizan como configuraciones permanentes.\u00a0Peque\u00f1o, disponible en versiones de 3.3 V y 5 V, alimentado por ATmega328<\/p>\n<table>\n<tbody>\n<tr>\n<td>Microcontroller<\/td>\n<td>ATmega328 *<\/td>\n<\/tr>\n<tr>\n<td>Board Power Supply<\/td>\n<td>3.35 -12 V (3.3V model) or 5 – 12 V (5V model)<\/td>\n<\/tr>\n<tr>\n<td>Circuit Operating Voltage<\/td>\n<td>3.3V or 5V (depending on model)<\/td>\n<\/tr>\n<tr>\n<td>Digital I\/O Pins<\/td>\n<td>14<\/td>\n<\/tr>\n<tr>\n<td>PWM Pins<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td>UART<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>SPI<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>I2C<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>Analog Input Pins<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td>External Interrupts<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td>DC Current per I\/O Pin<\/td>\n<td>40 mA<\/td>\n<\/tr>\n<tr>\n<td>Flash Memory<\/td>\n<td>32KB of which 2 KB used by bootloader *<\/td>\n<\/tr>\n<tr>\n<td>SRAM<\/td>\n<td>2 KB *<\/td>\n<\/tr>\n<tr>\n<td>EEPROM<\/td>\n<td>1 KB *<\/td>\n<\/tr>\n<tr>\n<td>Clock Speed<\/td>\n<td>8 MHz (3.3V versions) or 16 MHz (5V versions)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/ARDUINO-PRO-MINI.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5097\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/ARDUINO-PRO-MINI.jpg\" alt=\"\" width=\"321\" height=\"321\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/ARDUINO-PRO-MINI.jpg 700w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/ARDUINO-PRO-MINI-150x150.jpg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/ARDUINO-PRO-MINI-300x300.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/ARDUINO-PRO-MINI-600x600.jpg 600w\" sizes=\"(max-width: 321px) 100vw, 321px\" \/><\/a><\/p>\n<h4>Buzer activo HW-508<\/h4>\n<p>El\u00a0<strong>m\u00f3dulo KY-006<\/strong>\u00a0es un Zumbador y esta dise\u00f1ado en\u00a0\u00a0en una peque\u00f1a placa PCB\u00a0la cual cuenta con 3 pines de conexi\u00f3n para su f\u00e1cil colocaci\u00f3n.<\/p>\n<ul>\n<li>Voltaje de trabajo: 1.5V-15V.<\/li>\n<li>Frecuencia: 1.5-2.5kHZ.<\/li>\n<\/ul>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/buzzer.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5098\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/buzzer.jpg\" alt=\"\" width=\"305\" height=\"305\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/buzzer.jpg 466w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/buzzer-150x150.jpg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/buzzer-300x300.jpg 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/><\/a><\/p>\n<h4>Cooler<\/h4>\n<ul>\n<li>Voltaje: 5 voltios<\/li>\n<li>Corriente de consumo: 0.2 A<\/li>\n<\/ul>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/cooler.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5099\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/cooler.jpg\" alt=\"\" width=\"354\" height=\"354\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/cooler.jpg 800w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/cooler-150x150.jpg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/cooler-300x300.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/cooler-768x768.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/cooler-600x600.jpg 600w\" sizes=\"(max-width: 354px) 100vw, 354px\" \/><\/a><\/p>\n<h4>Transistor 2N3904<\/h4>\n<h4><span id=\"Principales_caracter.C3.ADsticas\" class=\"mw-headline\">Principales caracter\u00edsticas<\/span><\/h4>\n<ul>\n<li>Voltaje colector emisor en corte 40 V (Vceo)<\/li>\n<li>Corriente de colector constante 200m A (Ic)<\/li>\n<li>Potencia total disipada 625mW (Pd)<\/li>\n<li>Ganancia o hfe entre 30 -300 (hfe)<\/li>\n<li>Frecuencia de trabajo 300 Mhz (Ft)<\/li>\n<li>Encapsulado TO-92<\/li>\n<li>Estructura NPN<\/li>\n<li>Su complementario PNP es el\u00a0Transistor 2N3906<\/li>\n<\/ul>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/descarga.jpg\"><img loading=\"lazy\" class=\"alignnone size-large wp-image-5100\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/descarga.jpg\" alt=\"\" width=\"225\" height=\"225\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/descarga.jpg 225w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/descarga-150x150.jpg 150w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<h4>Sensor de temperatura y humedad DHT11<\/h4>\n<p>Este m\u00f3dulo consta de un sensor digital de humedad y temperatura DHT11 y una resistencia de 1 k\u03a9.\u00a0El DHT11 utiliza un termistor interno y un sensor de humedad capacitivo para determinar las condiciones ambientales, un chip interno es responsable de convertir las lecturas a una se\u00f1al digital en serie.<\/p>\n<div>\n<table>\n<tbody>\n<tr>\n<td>Tensi\u00f3n de funcionamiento<\/td>\n<td>3.3V a 5.5V<\/td>\n<\/tr>\n<tr>\n<td>Rango de medici\u00f3n de humedad<\/td>\n<td>20% a 90% HR<\/td>\n<\/tr>\n<tr>\n<td>Precisi\u00f3n de medici\u00f3n de humedad<\/td>\n<td>\u00b1 5% HR<\/td>\n<\/tr>\n<tr>\n<td>Resoluci\u00f3n de medici\u00f3n de humedad<\/td>\n<td>1% HR<\/td>\n<\/tr>\n<tr>\n<td>Rango de medici\u00f3n de temperatura<\/td>\n<td>0\u00baC a 50\u00baC [32\u00baF a 122\u00baF]<\/td>\n<\/tr>\n<tr>\n<td>Precisi\u00f3n de medici\u00f3n de temperatura<\/td>\n<td>\u00b1 2\u00baC<\/td>\n<\/tr>\n<tr>\n<td>Resoluci\u00f3n de medici\u00f3n de temperatura<\/td>\n<td>1\u00baC<\/td>\n<\/tr>\n<tr>\n<td>Rango de transmisi\u00f3n de se\u00f1al<\/td>\n<td>20m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div id=\"m_5388762199711057735DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2\"><\/div>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/dht11.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5101\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/dht11.jpg\" alt=\"\" width=\"345\" height=\"345\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/dht11.jpg 680w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/dht11-150x150.jpg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/dht11-300x300.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/dht11-600x600.jpg 600w\" sizes=\"(max-width: 345px) 100vw, 345px\" \/><\/a><\/p>\n<h4>Display Oled SH1106<\/h4>\n<p><strong>Caracter\u00edsticas<\/strong><\/p>\n<p>Interface: I2C(3.3V \/ 5V logic level)<\/p>\n<p>Resolution: 128 x 64<\/p>\n<p>Angle of view: >160 degree<\/p>\n<p>Display color: Blue<\/p>\n<p>Display size: 1.3 inch<\/p>\n<p>Driver IC: SH1106<\/p>\n<p>Power supply: DC\u00a03.3V~5V<\/p>\n<p>Operating temperature: -20~70\u2019C<\/p>\n<p>Application: smart watch, MP3, thermometer, instruments, DIY projects, etc.<\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/oled.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5102\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/oled.jpg\" alt=\"\" width=\"306\" height=\"306\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/oled.jpg 342w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/oled-150x150.jpg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/oled-300x300.jpg 300w\" sizes=\"(max-width: 306px) 100vw, 306px\" \/><\/a><\/p>\n<h4>Protoboard<\/h4>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/protoboard-830.jpg\"><img loading=\"lazy\" class=\"alignnone wp-image-5103\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/protoboard-830.jpg\" alt=\"\" width=\"354\" height=\"354\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/protoboard-830.jpg 1000w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/protoboard-830-150x150.jpg 150w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/protoboard-830-300x300.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/protoboard-830-768x768.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/protoboard-830-600x600.jpg 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/protoboard-830-820x820.jpg 820w\" sizes=\"(max-width: 354px) 100vw, 354px\" \/><\/a><\/p>\n<h4>Resistor 1Kohm<\/h4>\n<h4><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/r1k.jpg\"><img loading=\"lazy\" class=\"alignnone size-large wp-image-5104\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/r1k.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/r1k.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/r1k-150x150.jpg 150w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/h4>\n<h4 class=\"product_title entry-title\">FUENTE DE ALIMENTACI\u00d3N DE PLACA DE PRUEBA DE 3.3V Y 5V<\/h4>\n<p>Esta pr\u00e1ctica placa de fuente de alimentaci\u00f3n de placa de 3.3V y 5V de YuRobot est\u00e1 dise\u00f1ada para conectarse a un panel de placa de pruebas con 2 tiras de distribuci\u00f3n.<\/p>\n<p><strong>Caracter\u00edsticas y especificaciones<\/strong><\/p>\n<ul>\n<li>Carga total m\u00e1xima: 700 mA.<\/li>\n<li>Voltaje seleccionable de 5 V, 3,3 V o sin bus para ambos buses.<\/li>\n<li>Interruptor de encendido \/ apagado a bordo.<\/li>\n<li>Potencia de entrada del puerto USB A hembra o conector de alimentaci\u00f3n de 5.5 \/ 2.5 mm.<\/li>\n<li>Rango de entrada 6.5-12VDC<\/li>\n<\/ul>\n<p> <\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/yurobot.jpg\"><img loading=\"lazy\" class=\"alignnone size-large wp-image-5105\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/yurobot.jpg\" alt=\"\" width=\"284\" height=\"284\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/yurobot.jpg 284w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/yurobot-150x150.jpg 150w\" sizes=\"(max-width: 284px) 100vw, 284px\" \/><\/a><\/p>\n<h4>Circuito<\/h4>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/circuito.jpg\"><img loading=\"lazy\" class=\"alignnone size-large wp-image-5095\" src=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/circuito-1024x604.jpg\" alt=\"\" width=\"1024\" height=\"604\" srcset=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/circuito-1024x604.jpg 1024w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/circuito-300x177.jpg 300w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/circuito-768x453.jpg 768w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/circuito-600x354.jpg 600w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/circuito-820x484.jpg 820w, https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/circuito-1320x779.jpg 1320w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<h4>C\u00f3digo Fuente<\/h4>\n<pre class=\"lang:arduino decode:true \">\/\/ Control y visualizador de temperatura y humedad.\r\n#include \"U8glib.h\"\/\/Librer\u00eda para el control del display oled\r\nU8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_NONE);\/\/ I2C \/ TWI \/\/ Se habilita esta linea seg\u00fan el display a usar en este caso el driver SH1106 \r\n#include <dht11.h>\r\ndht11 DHT;\r\n#define DHT11_PIN 4\r\nconst int led9 = 9;\r\nconst int led13 = 13;\r\nint temperatura=0; \r\nint humedad=0;\r\nvoid setup(){\r\npinMode(led9, OUTPUT);\/\/Configuraci\u00f3n salida transistor\/cooler\r\npinMode(led13, OUTPUT);\/\/Configuraci\u00f3n salida buzzer\r\nSerial.begin(9600);\/\/Velocidad para ver datos en el monitor serial\r\n}\r\nvoid loop(){\r\n \/\/ Lectura de datos\r\n int datoTH;\r\n datoTH = DHT.read(DHT11_PIN);\r\n temperatura=DHT.temperature,1;\r\n humedad=DHT.humidity,1;\r\n \/\/Comparar temperatura para encender o apagar alarma y cooler\r\nif(temperatura >= 30){\r\ndigitalWrite(led9, HIGH);\/\/Activamos el cooler\r\ndigitalWrite(led13, HIGH);\/\/Activamos el buzzer\r\n}\r\nif(temperatura <= 29){\r\ndigitalWrite(led9, LOW);\/\/Desactivamos el cooler\r\ndigitalWrite(led13, LOW);\/\/Desactivamos el buzzer\r\n}\r\n\/\/Mostrando datos de temperatura y humedad en el terminal serial\r\n Serial.print(\"Temperatura: \");\r\n Serial.print(DHT.temperature,1);\r\n Serial.print(\" Humedad: \");\r\n Serial.println(DHT.humidity,1);\r\npantalla();\/\/llama a la funci\u00f3n \"pantalla\" para mostrar los datos en el display oled\r\n delay(1000);\r\n}\r\n\/\/Mostra datos en en display\r\nvoid pantalla(){\r\n u8g.firstPage(); \r\n do {\r\n draw();\/\/Llama a la funci\u00f3n draw\r\n } while( u8g.nextPage() );\r\n \/\/ Reconstruye la imagen despu\u00e9s de un tiempo\r\n delay(50);\r\n }\r\nvoid draw(void) {\r\n \/\/Los comandos gr\u00e1ficos para volver a dibujar la pantalla completa deben colocarse aqu\u00ed \r\n u8g.setFont(u8g_font_unifont);\r\n u8g.setPrintPos(0, 20); \r\n u8g.print(\"Temp:\");\r\n u8g.print(temperatura);\r\n u8g.print(\"^C\");\r\n u8g.setPrintPos(0, 40); \r\n u8g.print(\"Humd:\");\r\n u8g.print(humedad);\r\n u8g.print(\" %\");\r\n}<\/pre>\n<p><strong>Librer\u00edas<\/strong><\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2015\/11\/U8glib.rar\">U8glib<\/a><–Para el display Oled SH1106<\/p>\n<p><a href=\"http:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2019\/11\/dht11.zip\">dht11<\/a><–Para el sensor de temperatura y humedad DHT11<\/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=”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 \/>\n<p><strong>VIDEO RECOMENDADO<\/strong><\/p>\n<p><iframe loading=\"lazy\" width=\"1160\" height=\"653\" src=\"https:\/\/www.youtube.com\/embed\/_bXzvqn8pPw?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>En este tutorial veremos como crear un sistema regulador de temperatura autom\u00e1tico, con arduino, un sensor DHT11, un cooler y otros elementos. PCBWay Prototipo r\u00e1pido de PCB (Sin valor extra para colores) https:\/\/www.pcbway.es\/ Componentes y materiales para el proyecto Diodo 1N4007 Principales caracter\u00edsticas Tensi\u00f3n inversa de pico m\u00e1ximo: 1KV (VRRM)max Tensi\u00f3n m\u00e1xima en un circuito […]<\/p>\n","protected":false},"author":1,"featured_media":5109,"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\/5094"}],"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=5094"}],"version-history":[{"count":7,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts\/5094\/revisions"}],"predecessor-version":[{"id":5126,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts\/5094\/revisions\/5126"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/media\/5109"}],"wp:attachment":[{"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/media?parent=5094"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/categories?post=5094"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/tags?post=5094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}