HAT (Raspberry Pi)
makerA Hardware Attached on Top (HAT) is an add-on board for single-board computers with a specific design for connectivity.
expanded
A HAT, or Hardware Attached on Top, is a standardized add-on board designed to expand the functionality of a single-board computer. It conforms to specific dimensions and pin configurations to ensure compatibility, enhancing capabilities such as I/O expansion, sensors, and communication modules.
examples
Raspberry Pi GPS HAT with a built-in passive antenna and GPS receiver.
Commonly used in location-based projects to provide precise GPS data to a Raspberry Pi for applications like navigation, tracking, and geolocation.
Sense HAT featuring a variety of sensors including an accelerometer, magnetometer, and environmental sensors.
Used in educational environments and small-scale experimental setups to collect and analyze data related to motion and environmental factors.
Raspberry Pi Motor HAT for controlling DC motors and servos.
Utilized in robotics to manage motor functions from a single-board computer, simplifying the creation of automated systems and robots.