Sensor IR con Nodemcu y Thingpeak

DHT11 Humidity Sensor with ESP8266 and ThingSpeak

· In the previous project, I have shown you how to connect ESP8266 to ThingSpeak. After that initial setup, you can proceed with integrating various sensors with ESP8266 and monitoring the data on ThingSpeak API. So, in this project, I’ll show you how to interface DHT11 Humidity Sensor with ESP8266 and ThingSpeak and monitor the data. […]

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sensores thingspeak –

· Entradas sobre sensores thingspeak escritas por soloelectronicos. Medición de temperatura entre -40 a 125, con una precisión de ºC Medición de humedad entre 0 a 100%, con precisión del 2-5%.; Frecuencia de muestreo de 2 muestras por segundo (2 Hz) Destacar que este tipo de sensores de temperatura ( y, aún más, los sensores de humedad) , son sensores con elevada inercia y …

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IoT | ESP8266-01 con Arduino y sincronización con ...

· Problemas comunes con ESP8266-01. Comprobar si está vivo; Simplemente conectamos el módulo como hemos visto al comienzo de esta entrada, abrimos el monitor serie de Arduino, y reiniciamos el módulo (quitar y poner alimentación utilizando el interruptor).Si veis caracteres sin sentido, tendréis que ajustar el ‘Baud Rate’ del monitor serie de Arduino hasta que podáis leer las trazas ...

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Interfacing IR Sensors with NodeMCU | ThingSpeak Projects

· I am working on a project Garbage Monitoring using IR Sensors and NodeMCU. Am using two sensors placed at two positions so that it ll indicate two status of the garbage bin. one is for 50% and the other for 90-100%. I integrated the complete setup with Ir sensors and NodeMCU and was able to get connected to theThingSpeak server.

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Upload Ds18b20 Temperature Sensor Data To Thingspeak From ...

· Send ds18b20 temperature sensor data to thingspeak. now a days we can monitor sensor data using many iot platforms. in this article we will send ds18b20 temperature sensor data to thingspeak using esp8266 nodemcu. this project can help you to monitor multiple sensor data on same webpage. I think there is not esp6288 on supported list of devices but as they api is really easy to use …

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ThingSpeak – Rubén Sánchez

La conexión entre el ESP-01 y el HC-SR04 es extremadamente sencilla: GPIO0 – Echo; GPIO2 – Trig; Software. Para hacer funcionar el HC-SR04 con NodeMCU, he utilizado el código que ha subido sza2 en GitHub modificándolo un poco. Se trata de dos archivos: y Cabe destacar que el ESP8266 ejecuta en cuanto se ...

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Gas Level Monitor On Internet Using ESP8266 & Gas Sensor

· Gas Level Monitoring Over Internet Using ESP8266 & Gas Sensor. In this project, we will learn about Gas Level Monitor On Internet Using ESP8266 & Gas Sensor Module, will measure the quantity of gas in percentage and send it over the internet using the thingspeak this system, the data can be monitored remotely staying at any part of the world.

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Interface PIR Sensor With NodeMCU : 6 Steps (with Pictures ...

One hint for you: do NOT put the antenna of the nodeMCU too near to the Sensor because that way it will provide false alarms. Try to put it further from each other or you can choose low bandwith protocol (I use ) or less gain on the output (I use 0 dB). In my case the sensor and the WiFi module is next to each other, but only works if there is no wall between the router and the nodeMCU.

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ESP8266 NodeMCU - DHT22 sensor and ThingSpeak | Odd One Out

· I have previously written about pushing temperature and humidity readings from an ESP8266 to a MQTT server using a DHT22 sensor. Later I leveraged NodeMCU’s built-in DHT22 library by using an online service to create a streamlined NodeMCU firmware fit for my needs. However, a reader asked me about pushing data to instead and here is the reply.

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Upload Sensor Data to ThingSpeak using NodeMCU ...

· ThingSpeak is an Open-Source IoT application and API to store and retrieve data from Hardware devices and Sensors. It uses HTTP Protocol over the Internet or LAN for its communication. The MATLAB analytics is included to analyze and visualize the data received from your Hardware or Sensor Devices. We can create channels for each and […]

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Monitor Soil Moisture Sensor Data with Nodemcu on Thingspeak

· Monitor Soil Moisture Sensor Data with Nodemcu on Thingspeak. Alex Newton Last Updated: September 7, 2020. 2 2,022 3 minutes read. Share. Facebook Twitter LinkedIn Pinterest Reddit Skype Messenger Messenger WhatsApp Telegram Share via Email Print. In this project, we are going to interface Resistive Soil Moisture Sensor with NodeMCU ESP8266 & OLED Display & Monitor Soil …

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Thingspeak | Aprendiendo Arduino

· ThingSpeak es un plataforma de Internet of Things (IoT) que permite recoger y almacenar datos de sensores en la nube y desarrollar aplicaciones IoT. Thinkspeak también ofrece aplicaciones que permiten analizar y visualizar tus datos en MATLAB y actuar sobre los datos. Los datos de los sensores pueden ser enviados desde Arduino, Raspberry Pi, BeagleBone…

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How to Send Ultrasonic Sensor Data to Thingspeak – DIY ...

How to upload ultrasonic sensor data using NodeMCU. Circuit diagram and its program code for NodeMCU. Screen shots of uploaded sensor data on thingspeak. Prototype image of the circuit. Sending Measured Data to Thingspeak Using Arduino and ESP8266: Ultrasonic sensor need no introduction among arduino hobbyists, it is one of the first sensors you might have tried. Now you are …

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Problema, no muestra decimales en thingspeak

· Lo uso en un NodeMCU v3 y con un sensor DHT22. Lo que hace es conectarse a una red wifi (si no la tiene almacenada, se configura conectándose a la wifi que crea el dispositivo), lee los datos de temperatura y humedad del sensor DHT22 cada minuto y los envía a una cuenta de thingspeak.

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