When I first started this project, the idea was straightforward: take a conventional washing machine and embed an Espressif ESP32 microcontroller at its core to make it smart. Not the “connected ...
[Stephen] had an interesting piece of hardware at home—namely, a Flume water monitor. It’s a smart device which reports usage data to Flume’s servers, and the water utility in turn. He’d previously ...
Samir Makwana is a technology journalist and editor from India since past 18 years and his work appears on MakeUseOf, HowToGeek, GSMArena, BGR, GuidingTech, The Inquisitr, TechInAsia, TechWiser, and ...
In this lesson, we move beyond reading sensors and blinking LEDs and begin controlling real hardware safely. The goal is simple but powerful: allow a small microcontroller to command devices that ...
Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...
There are a lot of automatic pump controllers and water-level monitoring systems out there. But the moment you look for something wireless with proper IoT features, where you can see the tank’s water ...
Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...
In this project, we will see the Automatic Room Lights using Arduino and PIR Sensor, where the lights in the room will automatically turn ON and OFF by detecting the presence of a human. Such ...
The Arduino Opta micro programmable logic controller (PLC) provides a unique entry point into the automation field. Automation fields like smart homes, process controls, and robotics are project areas ...
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