Soooo….Wifey decided that it was time for a new pet. Spin the wheel….A Spotted Gecko!! Well, Geckos are apparently very temperature sensitive creatures so we invested in a UTH (Under Tank Heatpad) for those of us that are new to the world of reptiles. The purpose of said UTH is to provide warmth from below, to […]
Spotted Gecko Habitat Temperature Monitor/Thermostat W/Arduino & ESP8266 ESP12 Continue Reading
I’m a big fan of the ESP32 boards because of the number of communication options they managed to squeeze on the board, but I became more impressed recently when I came across the TTGO LoRa32 development boards which adds LoRa to the onboard communication features of the ESP32. The LoRa communication capacity of the board opens up a web
ESP32 LORA SENSOR MONITORING WITH WEB SERVER (LONG RANGE COMMUNICATION) Continue Reading
A vehicle and leisure battery monitor that alerts you remotely on your phone when the battery is about to be discharged beyond use. Batbot simply hooks up via two croc clips (provided) to the battery points under your vehicles bonet and can be secured in place with a cable tie. Once installed the device then
BATBOT – THE BATTERY MONITOR THAT KEEPS YOU INFORMED Continue Reading
Introduction I have a laptop on a shelf in my office that monitors several cameras that are around the outside of my house. They alert me to deliveries and visitors. While I can use a web browser to see their images it is easier to just glance at the screen on the laptop from time-to-time to
Alexa Controlled Servo Continue Reading
We always need to see the temperature and humidity when we sitting in our house to know whether we need to turn on/off AC, heater,cooler,etc. So here we have build this circuit to display temperature and humidity on the 7-segment displays, and we have used DHT22 to bring out the temperatures and humidity and a
Temperature and Humidity Monitor Using DHT22 & MAX7219 Continue Reading
From its lack of simple things like code IntelliSense to more complex requirements like a debugger, quite a number of articles and comments have been written in the past about the inadequacies of the Arduino IDE. Many have pointed out how the IDEs’ attempt at simplifying things makes it unusable for professional embedded software developers. The Arduino team has
ARDUINO PRO IDE Continue Reading
If you would like to build your very own smart BBQ you might be interested in a new article published to the official Arduino website this week, providing resources and inspiration for home automation projects. Examples include a temperature controlled charcoal smoker, an Alexa BBQ/Kitchen thermometer with IoT Arduino and ePaper display. As well as
Build your own smart BBQ using Arduino home automation Continue Reading
AppliedSBC has created a new Internet of Things based indoor gas monitor using Arduino technology and more specifically the Nano 33 IoT board to control several different sensors. The Airio Explorer 1 sensor is the first product in the range and is now available to purchase price state $589. Specifications for the indoor gas monitor solution include : CO2 Gas 0-2000ppm, ±10%, O2
Internet of Things indoor gas monitor Continue Reading
Air quality can have a big impact on your health, but it isn’t always something you can see. [Ahmed Oyenuga] wanted to make air quality something more tangible and developed an Interactive Air Quality Map. Using addressable LEDs and acrylic panels, [Oyenuga]’s map lights up different regions of his state (Lagos) with colors that correspond to
HACKADAY PRIZE 2022: THIS INTERACTIVE AIR QUALITY MAP MAKES THE INVISIBLE VISIBLE Continue Reading
let’s build a self-watering (also we can monitor the temperature, humidity, soil moisture )smart pot using nodemcu Description Self-Watering Smart Pot Using NodeMCU Hello there, Sometimes when we go out of our home for a few days. In this case, we cant give water to our favourite plants or we are busy with other works
Self-Watering Smart Pot Using NodeMCU Continue Reading
