You can power an Arduino project multiple ways. You can use your computer for power from USB, a 9 volt battery, a wall power adapter and more.
Arduino - Basics
Arduino – Shields Introduction
Arduino Shields are add-on boards for Arduino Boards to allow for additional functionality.
Arduino
Arduino – Servo Motors
Servo Motors are able to be set to a specific position. This may be useful for steering vehicles, opening vents, or creating visual notification systems. Note: Cheap servo motors may require that you tweak the […]
Arduino
Arduino – Soil Moisture Sensor
Analog Soil Moisture Sensors allow you to determine how dry soil is and then trigger an event such an LED turning , or a water pump being turned on. Note: Give the sensor a few […]
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