Hey everyone, I'm pleased to reveal my latest project, the SIM7500 LTE CAT-1 cellular shield for Arduino! It's great for giving a project phone capabilities including voice calls, SMS, LTE data, and GPS tracking! It also comes with a temperature sensor for debugging and other useful applications and is a useful alternative to the SIM7000 LTE CAT-M/NB-IoT shield in cases where only traditional LTE is available. The module also has 3G fallback (and 2.5G/2G depending on the version) so it should work pretty much anywhere!

I'm currently in the process of testing and fully documenting the shield and you can find the latest documentation on Github.

When everything's tested I'll have it for sale here on my website.

Looking forward to more awesome projects this year!

~ Tim