Day 3 review

The internet of terrifying things

escape the stack

start

Introduction

"A ghost is trapped in the terrifying technology stack, doomed to wander from layer to layer until he recovers his memories.To help him find them, you must first pass all the tests and get the missing items in your inventory. Explore the stack and try not to get trapped yourself too..."

Explore the stack

Inventory

01

What does IoT stand for?

Internet of Things

Integration of Technology

Intelligent Online Tools

02

How does IoT differ from mobility?

IoT involves a wider range of devices and technologies

IoT is limited to short-range connectivity

IoT focuses on mobile devices only

03

Which layer of the IoT technology stack invloves the user interface and experience?

Connectivity

Device Software

Application

04

Which of the following is NOT an IoT connectivity option?

Infrared

Cellular

Satellite

It's not correct...

Find the key to continue

Continue exploring the stack

Inventory

01

Which protocols are supported by Helix SmartSIM

Ethernet and USB

Bluetooth and Wi-Fi

LTE-M and NB-IoT

RFID and NFC

02

What is a key element of IoT hardware?

Touchscreen

Module

Propellers

External Memory

03

Which of these is an example of a consumer IoT device?

Industrial Robots

Traffic Lights

Solar Panels

Smart Refrigerators

04

What is a major challenge in managing IoT devices?

Device diversity

Limited Applications

User interface design

High Costs

You found a secret message

♪♬ø

Remember these notes and play them on the piano in the correct order

01

...Keep playing

02

...One more

03

Try again...

You found a new item for your inventory

Continue exploring the stack

Inventory

♪♬ø

Use the magnifying glass to find the code and then insert it into the typewriter.

224

Introduce el código secreto

Código(224)

Name a common IoT device management tool.

01

Graphic design software

Over-The-Air Updates

Antivirus software

What role does device software play in IoT?

02

Only controls the power supply

Manages device funtionalities and processes data

It is not necessary for IoT

The communications layer in the IoT stack is responsible for what?

03

facilitating data transfer between the device and systems

Generating power

Data storage

A briefcase appeared...

congratulations

You've recovered all the ghost's memories! Now he can finally rest and you can escape from the stack!

Sure you want to run away?

You will lose all the progress so far...

Back

Exit

Inventory

Inventory

Inventory

♪♬ø

Inventory

♪♬ø

Inventory

♪♬ø

Oh, no. You are wrong...