The Hologram Global SIM Card allows you to connect you IoT device everywhere. Paired with a powerful device management platform and API.
Learn how to make a powerful Arduino GPS tracker that posts data to the cloud via LTE CAT-M and view data graphically on IoT dashboards!
Send and receive real SMS text messages with your Arduino! A self-contained texting device with its own SIM card and phone number.
Connect your Raspberry Pi to the world through cellular with the Hologram Nova.
This powerful cellular shield can easily turn your project into a full-fledged phone with voice, SMS, LTE data, GPS, and more!
This completely open-source LTE shield for Arduino uses the latest and greatest CAT-M NB-IoT technology optimized for low-power IoT devices!
The Arduino Uno controls a 16 Neopixel unicorn horn. This includes a GPS module broadcasting through a cellular GSM shield.
Self contained cellular GPS tracker. Ever wanted to spy on bad guys? Now you can, watch as they drive around doing bad guy stuff!
Put your drone on a longer leash executing programmed flight on a powered Pi Zero. YOLO object recognition, connect over Hologram CLI.
It's like NASA's Mars rover, except it's on Earth, communicates over cell towers and has way less latency.
New to Nova? New to Raspberry Pi? New to Python? This tutorial goes along with our kit, walking you through each step.
Remotely monitor soil moisture of your off-site garden plot. Data is plotted in a cloud service so you know when to go and water!
A prototype for Smart Cities to enhance Environment Monitoring using MKR GSM1400 and Hologram.
This example walks through connecting a Seeed Studio GPRS Shield to the Hologram cellular network using raw AT commands.
Usually, you might use WiFi to control your IoT projects at home, but what do you do when your WiFi is down?
Connect to the Losant IoT platform via MQTT on an Arduino connected over the Hologram cellular network!
Dog harness + computer vision + cellular network. Tracks dog biometrics and object recognition sending SMS notifications.
A device that prevents caretakers from leaving loved ones in unattended vehicles, which can possibly be unsafe due to the environment.
This tutorial will take you step by step on how to use the Hologram GSM services with the RAK WisLTE module and Arduino IDE.
Quick start with RAK8212 iTracker NB-IoT/Cat M/GPRS module which come from RAKWireless, and connect to Hologram online service.
Create a device that will send you a text when your car's alarm goes off.
Out with the tilt indicator stickers, in with proactive notifications and tracking.
Keep your plants alive all year round with this plant vital sign monitor.
An IoT remote stove monitoring and control system designed to provide peace of mind to those out of the house.
AT Workshop - Walk through communicating with cellular modems through UART with CircuitPython.