Linking the Arduino to another device, such as a speaker, will allow you to set up a chime that will trigger if the door is ...

Block Diagram The security system comprises of an Arduino Uno microcontroller and a standard SIM900A ... of the GSM modem to D3 //Connect the Rx pin of the GSM modem to D4 //SMS Trigger Key/Input ...

Arduino, a prominent player in the IoT ... a real-time alert could trigger the heating system to turn on, thereby preventing damage to the plants. Moreover, real-time alerts can also be used ...

Setting up your home monitoring and remote connection system using Arduino Cloud ... the creation of sophisticated automation flows that trigger actions based on specific events or data received ...

These little Arduino boards are a real boon to amateur electronics tinkerers: cheap, versatile, and very small. This guy had the idea to make a high-speed photography setup using one, instead of ...

If so, Make Projects user Clement Storck built a simple Arduino powered notification system that sends him a text message and an email with a photo every time someone rings the doorbell.

While setting an alarm is easy enough, but this Arduino-powered alert system will just send you a text when it's time to grab your clothes. Instructables user MakerBee's alert system uses an ...

I had cause to have a closer look at some Arduino inputs – it is that fascinating weather station again. It transpires that some Arduino inputs are better at tolerating slowly-changing inputs than ...

after a trigger event. In my opinion, such a system would come at a hefty cost ... its output interfaced to an LVS, then an Arduino hooked to a cheap GSM module (for text messaging) or an ESP8266 ...

I had cause to have a closer look at some Arduino inputs – it is that fascinating weather station again. It transpires that some Arduino inputs are better at tolerating slowly-changing inputs than ...