This project involves creating a home security system using an Arduino. The system will detect motion, monitor temperature and ... (optional) Breadboard and jumper wires Power supply Circuit Diagram.

Circuit and working. Fig. 1 shows circuit diagram of the Arduino based GSM home security system. It works off a 12V power supply (connected across CON2). An Arduino microcontroller (MCU) requires only ...

Arduino Projects with Code - Circuit Diagrams & Tutorials Arduino Projects with Code - Circuit Diagrams & Tutorials. Browse 500+ Arduino projects with code and circuit diagrams. From ... What if you ...

Block Diagram. The security system comprises of an Arduino Uno microcontroller and a standard SIM900A based GSM/GPRS modem. The whole system can be powered from any 12VDC/2A power supply unit/battery.

5. Build your own Mars Rover Robot using Arduino: This cool looking Arduino Project presents the construction of an Arduino-based Mars rover, emphasizing design, components, and assembly.It highlights ...

These security systems are very expensive and most of the people can not afford them if they want to install it on a small scale like homes. Circuit Diagram. So in this article, we have discussed a ...

Below you can find our actual hardware setup of the Arduino RFID Door Lock System developed by using Circuit Diagram and Pin Connection Details as a reference. We have built a lot of RFID based ...