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Hologram Nova Starter Kit
Intermediate
  • 1,157
  • 4

Work in progress

New to Nova? New to Raspberry Pi? New to Python? This tutorial goes along with our kit, walking you through each step.

Hologram Dash Quickstart
Easy
  • 671
  • 5

Protip

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

Hologram Python SDK Quickstart
Easy
  • 196
  • 3

Protip

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

Add Cellular to a Raspberry Pi with Hologram Nova
Intermediate
  • 4,439
  • 25

Protip

Connect your Raspberry Pi to the world through cellular with the Hologram Nova.

Hologram Dash Onboarding Kit
Easy
  • 133
  • 2

Full instructions

The purpose of these lessons is to demonstrate how you can robustly and securely build an IoT device with a few clicks and lines of code.

Connect BeagleBone Black to Cellular with Huawei E303 Modem
Easy
  • 1,528
  • 10

Protip

Sometimes your BeagleBone project needs to be mobile and connect to the cloud. This tutorial walks through setting up a USB modem.

Hologram Python SDK - Sending Data
Easy
  • 791
  • 4

Protip

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

Test the Hologram Network on an iPhone
Easy
  • 143
  • 2

Protip

Test your Hologram IoT SIM card using an iPhone.

Dead Car Alarm
Intermediate
  • 477
  • 3

Work in progress

My car has been stolen! Turn it off with your smart phone wherever you are.

Seeed Studio GPRS Shield v2 Using AT Commands
Intermediate
  • 511
  • 0

Protip

This example walks through connecting a Seeed Studio GPRS Shield to the Hologram cellular network using raw AT commands.

Human Assistant Robot
Advanced
  • 97
  • 1

Work in progress

This is a robot who can see, listen, talk, and move freely to help us do many activities, much like a friend.

Working with HiLink Mode on the Huawei E303/353
Intermediate
  • 132
  • 1

Protip

Huawei's HiLink allows you to perform basic modem configuration via a web interface instead of the command line.

Hologram Python SDK - Receiving Data
Easy
  • 118
  • 1

Protip

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

Piano Push Play
Advanced
  • 23
  • 0

Work in progress

A network of IoT devices enhance the experience and administration of a public art project with dozens of pianos set out on city streets.

Creating the Tweeting Viking Hat
Intermediate
  • 1,176
  • 20

Full instructions

I made a tweeting viking hat to show off that anyone could hear iBeacons.

Old-School Two-Way Pager with Arduino
Intermediate
  • 28,654
  • 62

Full instructions

Send and receive real SMS text messages with your Arduino! A self-contained texting device with its own SIM card and phone number.

Simple Cellular GPS Asset Tracker w/real-time web app
Intermediate
  • 3,046
  • 18

Full instructions

Self contained cellular GPS tracker. Ever wanted to spy on bad guys? Now you can, watch as they drive around doing bad guy stuff!

Mobile Vote Box
Easy
  • 1,360
  • 8

Full instructions

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

Cellular Connected Power Outlet
Intermediate
  • 2,020
  • 19

Full instructions

Usually, you might use WiFi to control your IoT projects at home, but what do you do when your WiFi is down?

Long Range Cellular Robot Earth Rover
Intermediate
  • 3,516
  • 14

Full instructions

It's like NASA's Mars rover, except it's on Earth, communicates over cell towers and has way less latency.

Unicorn Finder (Kid Tracker for Techie Parents)
Intermediate
  • 3,610
  • 13

Full instructions

The Arduino Uno controls a 16 Neopixel unicorn horn. This includes a GPS module broadcasting through a cellular GSM shield.

Soil Moisture Sensor Over Cellular for Remote Garden Plot
Intermediate
  • 1,139
  • 7

Full instructions

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!

Beat The Heat Car Seat
Intermediate
  • 775
  • 7

Work in progress

A device that prevents caretakers from leaving loved ones in unattended vehicles, which can possibly be unsafe due to the environment.

Connect Raspberry Pi to Cellular with Huawei E303 Modem
Easy
  • 4,845
  • 6

Protip

The Raspberry Pi is a great IoT platform and it's even better with a cellular internet connection.

Aggro-Crag-in-Real-Life-Button and Leader Board
Easy
  • 1,562
  • 7

Full instructions

This is a cellular-connected internet button placed in a remote location. Hit the button, enter your initials, and get recognized

Hologram Dash GPS and Temperature Sensor Box
Easy
  • 1,149
  • 6

Full instructions

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

SMS-Based Fireworks Detonator
Easy
  • 854
  • 6

Full instructions

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

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