IoT development system with Hologram sim card.

The Dash v1.2 is a fully open source reference design and prototyping platform for developers to rapidly test and move applications to market. The Dash helps developers makes connectivity simple and enables embedded applications to interface with other peripherals and sensors through an array of GPIO, serial interfaces, and analog pins. The on-board microcontrollers and battery management ICs make the Dash are ideal for low-power, low data usage applications.