Summary

▷ Data visualization: of Temperature, Humidity, and CPU Temp.

For this post, two sensors have been deployed for real-time data collection, currently operational in the city of Guayaquil: one for humidity and another for temperature. Both sensors utilize LoRA technology to transmit collected information to a Gateway. This Gateway serves as a central connection point, receiving data from the sensors and forwarding it to the Google Cloud platform via LTE cellular connectivity. Leaflet viewer with OpenStreetMap Leaflet viewer with OpenStreetMap Once the data is stored on the Google Cloud platform, a customized web interface has been developed. This interface facilitates the visualization and analysis of the sensor-collected data, offering users a clear and easily accessible representation. In this post, we'll explore how to visualize real-time data from Google Cloud using JavaScript and the powerful charting library, Chart.js. The goal is to create an interactive environment that visually...

▷ Display of last 24 hours of Temperature, Humidity and Temp. CPU

For this post, two sensors have been deployed for real-time data collection, currently operational in the city of Guayaquil: one for humidity and another for temperature. Both sensors utilize LoRA technology to transmit collected information to a Gateway. This Gateway serves as a central connection point, receiving data from the sensors and forwarding it to the Google Cloud platform via LTE cellular connectivity. Leaflet viewer with OpenStreetMap Leaflet viewer with OpenStreetMap Once the data is stored on the Google Cloud platform, a customized web interface has been developed. This interface facilitates the visualization and analysis of the sensor-collected data, offering users a clear and easily accessible representation. In today's interconnected world, the ability to gather and visualize real-time data is essential for understanding and making informed decisions. On this occasion, we will explore how to visualize the data from the last 24 h...

▷ Hydroponics Tower Set

➡️ #Hydroponics About this item Vertical Hydroponic System for Organic Farming: The aeroponic tower is a modular, stackable and mobile vertical growing ecosystem, specifically engineered to maximize yield and automation, producing a fresh harvest with minimal effort. Effortless Results Every Time: Specifically tailored to provide the optimum controlled environment for growing a wide range of agricultural products in all environments and climates. With our combination of science, research and lab-tested hydroponic gardening systems, you get a significantly higher yield that grows faster consistently. Highly Energy Efficient: With Nutraponics, you are in control of air humidity, amount of water supply, spray timings and energy used. This hydroponics system enables the recovery of a very large percentage of energy already used in typical farming methods, saving approximately 66% of the energy. Highly Efficient Water Savings: Only a fraction of irrigation water is used by the plants t...

▷ Enhancing Energy Efficiency with Learning-based Consumption Prediction

✅ Keywords : ➡️ #EnergyConsumptionPrediction #Energy #ESP32 #PZMT004 #OpenSource #OpenHardware #RegressionLearner #SustainableEnergyInformation #DataCenter #NodeRed #EmbeddedSystems #MIcrocontroller #Phyton #MQTT #MySQL #Telegram ✅ Introduction: In this edition, we explore a groundbreaking research study titled "Learning-based Energy Consumption Prediction" conducted by our team of experts. We delve into the challenges posed by the increasing influx of data into cloud-fog infrastructures and the pressing need for sustainable energy consumption management. Our researchers have developed an energy consumption prediction model, focusing on hardware design, data pre-processing, and machine learning techniques. Join us on this journey as we discuss the methodology, findings, and future prospects of this pioneering study. ✅ Content: In our study, titled "Learning-based Energy Consumption Prediction," we address the critical issue of managing energy consumption in ...

▷ Adafruit #HUZZAH32 - #ESP32 Feather

➡️ #ESP32 #HUZZAH32 #Feather #dafruit El #HUZZAH32 es módulo de desarrollo basado en #ESP32, hecha con el módulo oficial WROOM32. Este hardware contiene: convertidor USB a serie incorporado, reinicio automático del cargador de arranque, cargador de iones de litio / polímero, y casi todos los GPIO que sacaste para que puedas usarlo con cualquiera de nuestras alas de plumas. El ESP32 es una actualización perfecta del ESP8266 que ha sido tan popular. En comparación, el ESP32 tiene mucho más GPIO, muchas entradas analógicas, dos salidas analógicas, múltiples periféricos adicionales (como un UART de repuesto), dos núcleos para que no tenga que ceder ante el administrador de WiFi, procesador de mayor velocidad, ¡etcétera etcétera! Creemos que a medida que el ESP32 obtenga tracción, veremos a más personas moverse a este chip exclusivamente, ya que tiene todas las funciones. ✅ Overview : 240 MHz dual core Tensilica LX6 microcontroller with 600 DM...

▷ What is the MQTT protocol?

➡️ #MQTT #IoT #SensorNetwork The #MQTT (Message Queuing Telemetry Transport) protocol is a lightweight communication protocol designed to facilitate communication between IoT (Internet of Things) devices. It was developed in 1999 by Andy Stanford-Clark and Arlen Nipper and has become one of the most widely used protocols in the IoT world. ➡️ How does MQTT work? MQTT works with a publish/subscribe model, in which devices connect to a centralized broker or server and send and receive messages. The protocol uses an asynchronous communication model, which means that devices can send messages at any time, without needing an immediate response. In addition, MQTT uses a "topics" model, which allows devices to publish and subscribe to messages related to a specific topic. For example, a device could publish messages related to the "temperature" topic, while another device could subscribe to that same topic to receive the messages. ➡️ What are the advantages of MQTT? MQTT...

▷ The Social Cognitive Theory #SCT applied to reduce sedentarism in citizens

➡️ #SCT #SocialCognitiveTheory #Sedentarism Sedentarism is a growing concern in today's society due to its negative effects on health and well-being. However, the Social Cognitive Theory offers a solution to reduce it through a series of strategies based on human behavior. ➡️ According to this theory, human behavior is influenced by social perception, that is, how we perceive others and how they perceive us. In the case of sedentarism, one way to reduce it is through the creation of a social culture that values and promotes physical activity. ➡️ One way to achieve this is through education and awareness about sedentarism, physical activity, nutrition, quality of life, among other health-related aspects. Creating awareness campaigns about the importance of maintaining an active lifestyle can help influence social perception and motivate people to change their sedentary behavior. ➡️ Another strategy is the creation of programs and physical activities that are accessible and attracti...

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