A GPS and temperature sensor built on the Hologram Dash for asset tracking or outdoor monitoring.

The WisLink development board is based on Quectel's next-generation BG96 IoT module.

Temperature & humidity monitoring is a very important factor in our daily life especially if we want to monitor remote places.

Connect with your friends across the globe by having them light the candles on your Holo-day Hannukah Menorah via SMS.

Cellular backdoor with Hologram Nova on Raspberry Pi flask-ask server-Amazon Alexa controlled.

A simple, light-weight asset tracking solution with minimal parts. Intended for general use or model rocketry/balloons. Easy to build.

Why stand outside a window with a boombox when you can give them the boombox and have it play tunes remotely!

Spread the holiday joy with this Christmas Tree decoration that plays jingles when you text it

This demo's a home monitoring system for elderly in your family who don't have internet at home, using hologram.io cellular connection.

Creating a simple device to find and track lost or stolen assets while getting know Hologram and cellular positioning.

Am I going to run out of beer? Nope! Send SMS to remind yourself not to run out of ale!

This quick start tutorial walks through sending a message from a Raspberry Pi to the Hologram Cloud via our Python SDK.

This tutorial walks through receiving a message from the Hologram Cloud via our Python SDK.

This tutorial walks through sending a message with the Hologram Cloud via our Python SDK.

This project takes you through the easiest way to connect a device over cellular with the Hologram Dash hardware.

Ever wonder what others are thinking about a particular question? This machine will ask it for you and stores results in the cloud.

Safely detonate your fireworks from far away using an SMS-based remote detonator.