Pimoroni Automation Hat Mini

The Pimoroni Automation Hat Mini is a compact and versatile tool designed for Raspberry Pi that offers a wide range and combination of inputs and outputs. This device enables you to interact with the physical world in a more direct manner and with great flexibility. It makes Python programming for hardware control more accessible and user-friendly for beginners and hobbyists alike.

Inputs and Outputs

The Hat features a vast selection of input and output options.

1. Inputs: It has four analog inputs. Analog inputs are helpful when reading signals that change continuously, such as those from temperature or light sensors.
2. Outputs: It consists of one 24V-tolerant sink/source digital output which can be used to control devices like LEDs, motors, or solenoids.
3. Voltage: The Hat operates at a 3.3V logic level. However, each digital output is bidirectional and can tolerate up to 24V input or output.
4. Display: The Hat comes with a built-in ST7735 TFT display, which provides a user-friendly interface for displaying data and command outputs.

Installation and Required Libraries

The installation process is straightforward. Mount the Automation Hat Mini on the GPIO pins of your Raspberry Pi ensuring that all pins are aligned and seated properly. Here are the libraries you need to install:

• pip install automationhat
• pip install st7735

About the Libraries

The Automation Hat uses Python Libraries for operation

automationhat: This library is used to control the Automation Hat Mini. It allows you to execute hardware-related tasks such as reading from sensors and controlling motors.

st7735: This is a Python library that can control the ST7735 series of TFT displays. You can use this library to control the display of the Automation Hat Mini