Content for DHT22

Arduino Controlled Smart Hydroponic Modular System

“We love electronic and plants, so we created a hydroponic system during the activity “Robotics in family” in the Juan de Lanuza School. We wanted to create a portable system in order to show it to all the school and …

ESP8266 Temperature Controlled Relay

“A friend of mine is a scientist who does experiments that are very sensitive to air temperature and humidity. The incubator room has a small ceramic heater but the heater’s thermostat was not nearly accurate enough, only able to …

Arduino Word Clock Mini

“Arduino Word Clock Mini- Anniversary Clock Relatively easy to build Word Clock using a Arduino Nano and four MAX7219 32mm Dot Matrix Display ModulesChoice of styles, picture frame or Perspex cube with various base options. Specs Mini Arduino Word Clock …

IoT Made Ease: ESP-MicroPython-MQTT-ThingSpeak

“In my previous tutorial, MicroPython on ESP using Jupyter, we learned how to install and run MicroPython on an ESP device. Using Jupyter Notebook as our development environment, we also learned how to read from sensors (Temperature, Humidity, and Luminosity …

Automated Light for Better Sleeping Habits, Or: My Baby is a Great Excuse for Playing With My Gadgets

“It has been quite a long time since I have written a post on this blog. The main reason is the free time I have, or haven’t, since my baby daughter was born 9 months ago. Nevertheless I keep …

Micropython on ESP Using Jupyter

“On a previous tutorial, we explored how to control a Raspberry Pi using Jupyter Notebook: RPI PHYSICAL COMPUTING USING JUPYTER NOTEBOOK It was a great experience, and once the project worked very well I thought, “how about to also test …

Air Conditioner Controller

“Take a dumb air conditioner and make it smart so that you can set it and forget it. Uses Particle Photon. Story Introduction I have an Akita mix. She is the definition of a winter dog but with summer coming …

Bluetooth Voice Interface for Autonomous Robots

“I wanted the ability to give verbal commands to my robot. I looked into utilizing either speech to text software or speech to text hardware to communicate my commands to the robot. I found that the software and hardware readily …

IoT Desktop Console. Part : 11 IoT, Home Automation

“Preamble This article, the 11th in a series on home automation documents how to create and integrate an IoT Desktop Device into an existing home automation system including all the necessary software functionality to enable the successful deployment within a …

Project  FurnaceClip

FurnaceClip

“Our furnace is a like a beast residing in our basement. When it is “on”, the house has a bass hum and you can tell something is on fire, not far away from where you are. Couple this ominousness with …