We introduce the Shield OLED, a very usefull Arduino compatible Shield for making user interfaces for your projects.

With this Shield, you can develop a controller for robots, school projects, electronic interfaces, machinery controls, etc. On the screen, you can read states, variables, and any kind of information outgoing from your project.

The OLED screen is a monochromatic white with 128 x 64 pixels. This OLED is I2C compatible, so, you only will spend 2 pins from your Arduino to communicate with him. Do you want to save pins while using several inputs? No problem!, This shield uses a tiny214 to read all the 9 inputs of the joystick and buttons, in order to send them through I2C bus as well.

So you will have 2 I2C devices by 1, an OLED, and a Joystick. Not bad uh?.

You only will need to connect the Shield to your Arduino UNO o Mega (or other shape compatible), install the Joystick and the OLED libraries, and you will be ready to use it in yours projects.