CG2271 Mini-Project Video

CG2271 Mini-Project Video

CG2271 Mini-Project Video

CG2271 Mini-Project Video

The latest Seabed Technology Fair showcased a range of new technology products from companies like Nokia, Philips, Sony, and Motorola. These products include advanced phones with high-resolution cameras, dedicated image storage systems,...

In this video, you will dive into an exercise on class variables, where you will practice creating and manipulating class variables to understand their behavior and usage in OOP.

Dispositivo electrónico que emite ondas de radio mediante una antena y que se utiliza habitualmente en las comunicaciones o para realizar mediciones. <br/<br/>>

Twig - Física

An electronic device that produces radio waves with an antenna, usually for communication or measurement purposes.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning...

Explore the world of connected devices designed to simplify everyday tasks. From sensors that care for your plants to apps that communicate with pets and smart diapers for babies, discover how these innovations integrate with...

Mobile devices can encounter problems ranging from unresponsive touchscreens to complete system lockout. This video explores common symptoms, such as slow performance (caused by excessive app running) or overheating, and their...

Mobile devices can encounter problems ranging from unresponsive touchscreens to complete system lockout. This episode explores common symptoms, such as slow performance (caused by excessive app running) or overheating, and their...

Mobile devices connect to other devices via wired or wireless. Wired connections are used for power and data transfer. Wireless options include NFC, Bluetooth, infrared, or 80 2.11 (Wi-Fi). These connections are used for a variety of...

The 80 2.11 standard isn't the only wireless out there today. Standards such as Bluetooth, RFID and NFC also need the support of good techs.
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This clip is from the chapter "Book Chapter 20 - Wireless Networking" of the series...

This video highlights the emergence of a new digital virus called Com Warrior targeting mobile phone users in the UK through Bluetooth technology. The virus can incur unexpected charges by transmitting itself to nearby phones via...

Can Contact Tracing Be Private?

In general wireless networking risks including denial of service attack, eavesdropping, man-in-the-middle attacks, message manipulation, and resource misappropriation, Bluetooth technology and related devices are vulnerable.

In this tutorial, you will learn how to recon BT devices and enumerate its services.

There are many modern wireless communication standards. This episode discussed the Global Positioning System (GPS), 4G and 5G cellular, Wi-Fi Direct, and mobile device tethering.
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This clip is from the chapter "Securing...

A demonstration of a home lighting simulation project that uses an Android smartphone and bluetooth connectivity to turn lights on and off. Use of a subdivided shoebox lid and LED lights for 'rooms' and home lighting respectively. An...

Demonstration of a custom-built bluetooth dual-motor remote control car. Both car and remote control use Arduino Uno and Arduino Nano microcontrollers respectively, with independent HC05 bluetooth modules that are programmed to...

A quick demonstration of a 4 x 9W light bulb smart home system prototype. Each light bulb is connected to a 5V relay module. An android smartphone (with app) is used to turn each respective light bulb on and off. ESP32 microcontrollers...

Andrew Frame, founder and CEO of Citizen, discusses the huge rise in people monitoring crimes, protests and other happenings in their local community since the start of the pandemic and what it means for society as a whole.

A tutorial for an Arduino home lighting simulation project that uses an Android smartphone and bluetooth connectivity to turn lights on and off. Use of a half breadboard and LED lights. An Arduino Uno microcontroller, HC05 bluetooth...

While there are many wireless network standards, which ones are designed for close proximity? This video covers RFID, NFC and Bluetooth wireless network communications.
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This clip is from the chapter "Securing Wireless LANs"...