Let's Make Robots!


Electronic components: the bare essentials and useful components to buy.

Now that an Arduino Mega is on it's way from China and some sensors, it's time to look at what electronic components are useful. Of course I could, for example, buy every ceramic capacitor that exists, but that would be a waste of money.

So what are commonly used components when using the Arduino? I'm talking about pull up resistors, capacitors for debouncing and other handy/necessary components.