He’s using an Arduino Uno and an Ethernet breakout board to hook it up to the network. This allows him to send text messages to himself when the alarm system is armed, disarmed, or triggered.

I just received my RC522 RFID reader and made this simple Arduino access control system that uses the reader, a buzzer for the alarm and a relay shield for the security system. The relay can be used ...

The system supports Arduino and ESP controllers. On the phone side, you can use Android or iOS. ... 12 thoughts on “ RemoteXY Simplifies Arduino Control ” ehrichweiss says: ...

This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

Deba168's system uses two Arduinos, an RF transmitter, a motion sensor, and a few other parts to piece it all together. When the motion sensor detects movement, it buzzes the other Arduino.

ClearCore can be used stand-alone to control smaller systems, or multiple units can be networked to a master – a Raspberry Pi, for example. Communication can be through Ethernet, serial port or USB, ...

The system is actually pretty simple. When the doorbell rings an Arduino sends a request to a notification service called PushingBox which then grabs a picture from web camera located outside.

Just follow the schematic diagram to complete the construction, and use any standard 9VDC Arduino power source to energize the system. Here, for demonstration, three different color LEDs (Red, Green ...

I know posts on automated plant care are very popular on Gadget Master, so I want to highlight this Arduino appnote - Smart Farm Irrigation System Using Arduino Edge Control. At the heart of the ...

Developing a Simple NIRS System Using Arduino. Friday, June 3, 2016. 1:00 PM-3:00 PM. BIOMED Master's Thesis Defense Title: Developing a Simple NIRS System Using Arduino ... The technology to create ...