Share & Learn – Programming Design Automation & Control
In this opportunity I will realize the installation of Node-RED in my Raspberry Pi, in case you have not heard about Node-RED, it is a tool for programming and connection of applications for the IoT or Internet of things, integrates protocols, API’S, hardware and software, has a web IDE for connection of nodes in flow mode. …
In this opportunity we will integrate our active power meter or power consumption, Peacefair Pzem-004 with the IoT Ubidots platform using an ESP8266 module, later we will create a dashboard to visualize the 4 available variables such as active power, accumulated electrical consumption, voltage and current . Update Ubidots Libraries V3.0.0 for ESP8266 modules I…
For a long time I wanted to try one of these Amazon Echo and a few weeks ago mine arrived, but what is it and what can be done with them? let’s configure and test a little. Amazon Echo is a smart speaker with additional functions such as the ability to send voice commands, ask…
In this opportunity we will create an account in the platform The Things Network and we will make a brief introduction, TTN a good initiative to build a network for the internet of things or “IoT”. The Things Network has implemented the LoRaWAN technology, which has 3 important characteristics LoRaWAN is technically a standard protocol…
In previous tests we made the communication of an ESP8266 module and bidirectional sending of data to a Google Sheet with the help of Google Script, Initially thanks to Sujay Phadke “electronicsguy” the creator of the HTTPSRedirect library, a few months ago I made considerable improvements to said library and we will do a quick…
How many times have we not looked for a simple way to communicate with our devices through the Internet without complications and / or complex intermediary applications, DNS, IP addresses or VPN’s. Many times I have been asked how to turn on a led, relay or view a temperature from the Internet in an easy…
In this opportunity we will integrate our active power meter or electric consumption, Peacefair Pzem-004 with the IoT Blynk app platform available in Android & iOS apps stores using an ESP8266 module, later we will create a dashboard to visualize the 4 available variables as active power, accumulated electrical consumption, voltage and current. …
In this opportunity we will make a brief characterization about LoRa ™ and specifically Radio RFM95/96 manufactured by Hoperf Electronics. Since a couple of months ago, 2 modules arrived, initially I want to make an introduction on the subject that had been pending for a long time. Website: Hoperf Electronics Personally for a long time I…
In this opportunity we will integrate our electric consumption or active power meter , Pzem-004 of Peacefair with the IoT Cayenne mydevices platform using an ESP8266 module, later we will create a dashboard to visualize the 4 available variables such as active power, accumulated electric consumption, voltage and current. Previous Tutorials Recommended Introduction IoT Platform Cayenne mydevices…
This time we have tested the platform Ubidots, is an IoT platform dedicated to the collection and display of data, creating colorful graphics. For our test we will use the Module ESP8266 and a DHT11 sensor to measure the temperature / relative humidity and later visualize it. Official Website: Ubidots Update Ubidots Libraries V3.0.0 for…
