We also used a buzzer and an ESP8266 shield for communication. The code can work on arduino UNO if we omit the gas sensor ( the code for uno is available as well) The system uses PubNub to ...

Despite their similar sizes and affordable prices, microcontrollers and single-board computers have vastly different specifications and use cases. After all, MCUs are designed for circuitry, ...

SmartHeat is a fully custom smart heating control system I developed for my family home. The system integrates multiple sensors and devices to monitor and manage the temperature in each room ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...