WEEK 7 INPUT DEVICE
Vinylcut the light sensor circuits on a piece of wood:
The problem is that the circuits can not stick to the wood very strongly, especially for those FTDI pins. So I put some super glue to make it more stable, which also makes the board really ugly.
But, at least, it works.
I download Neil's basic code. Thanks for the help from Adam and
Matt. Really appreciate it.
I used this light sensor to test the fog density:
just start without fog
fog makes the light blurred
fog makes the light almost disappeared