Now that Hologram no longer offers HW, what’s the recommended “get started” route for development?
We do still offer hardware: https://hologram.io/store/nova-global-cellular-modem/36
The Nova is our recommended path for messing with cellular right now using a Raspberry Pi.
If you’re looking for an embedded solution, the Arduino MKR cellular board is good and works with the hologram SIM. There are several other options out there too.
Here’s some good resources for using Hologram with a variety of different products: https://help.hologram.io/connection-instructions-for-3rd-party-hardware