Kit Including 4 Sensor Joystick /Dual-Button/ Button Cap/ CardKB Mini Keyboard for IoT Development Bo

Package Included:

1 x Mini Button   

1 x Mini Dual Button  

1 x Joystick MEGA328P I2C/Grove Connector  

1 x CardKB Mini Keyboard MEGA328P GROVE Port  

Mini Button (click to buy)

Description:

BUTTON

is a single button . The button status can be detected by the input pin status,simply capture the high/low electrical level.

As shown in the figure below:

Output status:

This communicates with M5Core through GROVE B port.

Mini Dual Button   (click to buy)

Description:

Dual Button

, as its namesake, has two buttons with different color. If the Button is not enough, how about double it up to a pair. They share the exact same mechanism, button status can be detected by the input pin status,simply capture the high/low electrical level.

This communicates with M5Core through GROVE B port.

Output status:

Joystick MEGA328P I2C/Grove (click to buy)

Description:

JOYSTICK

, we have two types of JOYSTICKs one is build a panle compatible with FACES Kit, this is the M5Unit version of JOYSTICK

JOYSTICK is very similar to the 'analog' joystick on PS2 (Play Statio 2) controllers. The X and Y axes are two 10k potentiometers which control 2D movement by generating analog signals. The joystick also has a push button that could be used for special applications. Therefore, the entire can output X-Y motion signals in both directions and Z direction.

As designed in the schematic, the Joystick X dimension is connected A0 of MEGA328, the Joystick Y dimension is connected A1 on MEGA328, the Joystick Z dimension is connected A2 on MEGA328.