If you are comfortable using the command-line, please install the following tools prior to the tutorial. But, please don't worry if you are not comfortable using the ...

An analog input pin can read a voltage level that ranges from the supply voltage of your board 3.3 v (3.3V) down to 0 v (GND). The value returned to your program from reading the pin is not the actual ...

Windows 8 has a feature where you can use a 4 digit PIN to sign-in to your Windows account. If you are a domain user, though, this feature is disabled by default. It is possible, though, for an ...