Arduino Auto Shutdown and Switch Off

Explore power-saving techniques for Arduino projects in this 35-minute tutorial video. Learn how to automatically switch off both the Arduino and surrounding circuitry, then reactivate it using external stimuli. Discover a simple circuit design using MOSFETs and minimal components to achieve efficient power management. Examine the provided circuit diagram, breadboard example, and important MOSFET handling tips. Compare this approach to putting the Arduino in Deep Sleep mode while switching off peripheral components. Access all data sheets, code examples, and resources on the creator's GitHub repository. Gain insights into flexible power-saving strategies for Arduino-based projects and experiment with MOSFET applications.

Introduction
Failed attempts
The circuit
Testing
Current Consumption
Arduino Code
Conclusion