flower dont open on like one at like time.

class11: INPUT DEVICES

I tried to make sound sensor board using by ATmega 328.

As a reason for it, in march I made this Cajon from woody stump. I named it ‘Sokotsune no Cajon’. I hoped to add it function which be able to light to music. by the way ATmega have pin more than eneugh for this sensor. But I tried to use it for with a view to making my final project. I referred to Jose Perez de Lama’s assignment page

Result

I could burn boot loader to my circuit by AVRISP mk2, but then I couldn’t be instal to it any program. Therefore I tried to make Light sensor. Speaking of light, in ancents people tried very hard to take Light in the house. Therefore They make house with Skylight, like Yurt and tipi. I designed my board like Yurt with chimney by using Eagle.

I mode Original board refer to the PCB board (hello.load.45) with Yurt design.

I engraved it and soldered some electronic components to the board. After burning bootloader, I compiled and wrote the code into the board.

As a result I could

This is a file I made as a assignment.→

eagle1

eagle2

png1

png2

Arduino