Tuesday, March 10, 2009

Vegetable Or Corn Oil On Horse Feed

2-The Arduino board. 1-Introduction

We will analyze the latest version of arduino the USB controlled.

has power inputs:

can be powered by a power supply between 6 and 25V to through the connector with the following polarity:









No is necessary to feed circuit while the USB is attached.

Power outlets:

have several power outlets to supply power to auxiliary circuits such as LEDs, buttons etc. These are marked with their value (5V, 3.3 V and GND
)

Analog inputs:

is the 6-pin marked "Analogic in " we can enter values analogue of between 0v and 5v.

Input / Output digital:

14 pin marked as "digital," these pin can function as digital inputs or outputs, depending on program content. Since 0v or 5v outputs provide, ie a 0 or a logic 1.
When functioning as inputs is exactly the same as 1 take a value of 5v and 0v logic 0 when they are at the entrance.

Port USB :

used to connect the Arduino board with PC , transfer the program or to communicate during the execution of programs. Jumper

supply:

This jumper is the latest models.


Together USB connector is a jumper to select that if the power is provided by the PC itself through USB or take power from the power connector.

The picture shows the position of jumper to power the board from the USB :













reset button:

is the small button that is in the center of the plate, when compiling the code with the program, press and you will immediately go to the arduino board.




0 comments:

Post a Comment