Launching Ceremony of RBTX 2024 Challenge

The anticipation is over as the 6th year of the RBTX 2024 Challenge is officially launched, marking yet another exciting chapter in the robotics competition in Malaysia. With three distinctive tracks – Line Tracing, Sumo, and Innovation – this year’s challenge promises to be a platform for creativity, collaboration, and technological advancement.

For years, being part of the RBTX community has been nothing short of a privilege. The open concept, which allows any robot to participate, stands as a strong commitment of democratizing robotics. This inclusivity not only fosters diversity in ideas and approaches but also empowers aspiring innovators from all backgrounds to showcase their talents on a prestigious platform.

As a participant – advisor, or enthusiast, the journey through RBTX has always been enriching. Interacting with fellow advisors, science communicators, and the esteemed team at Petrosains has been an invaluable learning experience. I am truly humbled by this opportunity. Each encounter has broadened horizons, sparked creativity, and instilled a deeper appreciation for the transformative power of robotics. Through this journey, witnessing the impact of robotics education on aspiring engineers keeps me inspired in my passion for engineering education. It reinforces my belief in the importance of hands-on learning experiences and mentorship in shaping the next generation of innovators in the field.

This year, the addition of AI to the Line Tracing track adds a new dimension of challenge and opportunity. Participants are now tasked with leveraging artificial intelligence to identify objects, plot the shortest route, and accurately place objects along the path. This innovative twist not only tests technical prowess but also encourages participants to explore the boundless possibilities of AI in robotics applications.

The positive impact of the RBTX Challenge extends far beyond the competition arena, particularly within the UMP STEM Lab. By embracing innovation and fostering a culture of exploration, RBTX serves as a catalyst for growth and development. Through hands-on participation and mentorship opportunities, students at UMP are equipped with the skills, knowledge, and confidence to tackle real-world challenges in STEM fields.

As we embark on this new chapter of the RBTX Challenge, let us celebrate the spirit of innovation, collaboration, and inclusivity that defines this remarkable journey. Together, we will continue to push the boundaries of what is possible in robotics and inspire the next generation of STEM leaders.

Nurul – May 6th 2024

 

 

 

 

 

 

 

 

 

 

BTE1522 – Innovation (Python) – Week 9 – BME 280

Exploring Temperature & Humidity Sensing with Python

In Week 9 of our BTE 1522 Innovation (Python) class, we explored temperature and humidity sensing using Python programming. Let’s recap the key activities and learning outcomes from this week’s session:

Activity 5 – Temperature & Humidity Sensor

We learned about working with the I2C communication protocol, which is commonly used for connecting and communicating with external sensors.
Reading data from external sensors and interpreting the sensor data were the main coding concepts covered in this activity.

Level up Activities

In the Level Up challenge for Week 9, students were tasked with building upon their knowledge from previous labs and enhancing their Python programs to incorporate additional features and functionalities.

1. Completed Lab 4 with BME 280 Sensor

Students revisited Lab 4, which involved reading ambient temperature, pressure, and humidity using the BME 280 sensor. This sensor is commonly used for environmental sensing applications and provides accurate measurements of these parameters.

2. Modified Codes to Incorporate Enhancements

  • Displayed Sensor Readings with Units: Students modified their Python codes to display temperature, pressure, and humidity readings with appropriate units. This enhancement ensured that the data presented to users was clear, informative, and easy to interpret.
  • Captured Data Every 6 Seconds: To enhance the data acquisition process, students adjusted their programs to capture sensor data at regular intervals of 6 seconds. This modification allowed for more frequent updates of sensor readings, enabling users to track changes in environmental conditions over time.
    Implemented Red LED Blinking for Temperature Readings: As a visual indicator of sensor activity, students incorporated red LED blinking whenever temperature readings were taken. This feature provided immediate feedback to users, indicating when temperature data was being sampled by the sensor.

3. Level Up Challenge: Displayed Data on an OLED Screen

  • In the ultimate level up challenge, students were tasked with integrating an OLED (Organic Light Emitting Diode) screen into their projects to display sensor data in real-time. OLED screens offer advantages such as high contrast, wide viewing angles, and low power consumption, making them ideal for displaying text and graphics.
  • By successfully implementing this feature, students elevated the functionality of their Python programs to a new level. Displaying sensor data on an OLED screen provided a visually appealing and intuitive way for users to monitor environmental conditions and interact with the system.

The level up activities encouraged students to innovate and enhance their Python programs beyond the basic requirements. By incorporating OLED display integration, students elevated their projects to a new level of sophistication. OLED displays provide a visually appealing way to present sensor data in real-time, offering clear and concise information to users. Through this enhancement, students not only demonstrated their mastery of sensor data acquisition and interpretation but also showcased their creativity in user interface design and data visualization. Overall, the level up activities served as a platform for students to explore advanced concepts and apply innovative solutions to real-world challenges, fostering a spirit of creativity and experimentation in their Python projects.

 

 

Tech Talk 2024/2 – Advance Wireless Communications

Today’s industrial talk session at UMP STEM Lab =), featuring an experienced speaker,  Ts Fouzun Nassir, R&D Director of CREST (https://crest.my/). Mr Fouzun delved into the subject of advanced wireless communication. The two-hour discussion was filled with engaging insights and thought-provoking questions, addressing various aspects of the communication technology. Let’s explore some of the key topics discussed during the session:

  1. The Decline of Ericsson and Nokia in Today’s Phone Market –
    Ericsson and Nokia, once giants in the early days of wireless communication, have seen a decline in their relevance in today’s phone market. Factors contributing to this decline include increased competition from emerging players, failure to adapt quickly to changing market trends, and perhaps complacency in innovation. To regain relevance, Ericsson and Nokia could focus on diversifying their product offerings, investing more in research and development, forging strategic partnerships, and enhancing their brand image through marketing and customer engagement initiatives.
  2. The Persistence of 2G Networks Despite 5G Advancements –
    Despite the advancements in 5G technology, there is still a reliance on 2G networks in certain regions or applications. This reliance can be attributed to several factors such as cost-effectiveness, backward compatibility with older devices, and the availability of infrastructure in remote or rural areas. Additionally, 2G networks are often used for essential services like voice calls and messaging in regions where 5G infrastructure is not yet widespread.
  3. The Role of AI/ML in Improving Wireless Communication Systems-
    AI and ML technologies play a crucial role in optimizing network performance and spectrum utilization in wireless communication systems. By analyzing vast amounts of data, AI algorithms can dynamically adjust network parameters, predict user behavior, and optimize resource allocation. This leads to improved network efficiency, reduced latency, and enhanced user experience.
  4. Addressing Security and Privacy Concerns in Communication and IoT Projects –
    With the proliferation of communication and IoT projects, security and privacy have become major concerns. Advanced systems employ robust encryption techniques, authentication mechanisms, and intrusion detection systems to safeguard user data against evolving cybersecurity threats. Additionally, privacy-enhancing technologies such as differential privacy and homomorphic encryption are being explored to protect sensitive information.
  5. Future Applications of NFC Technology in Malaysia –
    Beyond payments, NFC technology holds potential for various applications in Malaysia, including transportation ticketing, access control, healthcare data management, and retail loyalty programs. Initiatives are underway to explore these applications further and harness the full potential of NFC technology in enhancing convenience and efficiency across various sectors.
  6. Environmental Sustainability in the Communications Hardware Industry –
    As we strive for environmental sustainability and compliance with Sustainable Development Goals (SDGs), the communications hardware industry is adopting various methods to reduce electronic waste. This includes recycling programs, eco-friendly manufacturing processes, and designing products with longevity and recyclability in mind. Additionally, initiatives are being undertaken to promote the circular economy and minimize the environmental impact of communication technology.
  7. The Potential Concerns Surrounding the Development of 6G –
    There is a concern that the development of 6G may be more closed-source than 5G, potentially hindering innovation and progress. Unlike the collaborative and open approach seen in the development of 5G standards, the race to develop 6G technologies may lead to proprietary solutions and fragmented ecosystems. This could limit interoperability, stifle competition, and impede the widespread adoption of 6G technology.

The talk by En Fouzun Nassir provided valuable insights into the complexities and future prospects of wireless communication. Especially for BTE 3232 students, Communication System Design Laboratory.

Today’s tech talk by En Fouzun Nassir marks an exciting initiative in UMP STEM Lab Tech Talk 2024/2 series, aimed at bridging the gap between industry expertise and student learning. With a focus on the subject of BTE 3232 Communication System Design Lab, esteemed experts from various fields come together to share their wealth of experience and insights with students. These talks serve as invaluable opportunities for students to gain firsthand knowledge, engage with industry professionals, and enrich their understanding of real-world applications in communication system design.

To all BTE 3232 students, thank you very much for your active participations throughout the talk =).

Nurul Hazlina Noordin

April 29th, 2024

BTE3232 – Communication System Design Laboratory Assignment

1.  Project Assignment Overview

The project assignment for BTE 3232 Communication System Design Laboratory is designed to provide students with practical experience and insight into various aspects of communication systems. The assignment comprises three segments:

  1. Write a review on current trends in wireless communication systems.
  2. Report on a visitation to KLCC Petronas Twin Tower communication room.
  3. Design communication circuit construction and simulation.

Each segment carries equal weightage and contributes 40% towards the overall assessment.

2.  Segment 1: Review on Current Trends in Wireless Communication Systems

Instructions

  • Conduct research on current trends, advancements, and emerging technologies in wireless communication systems.
  • Ask good quality questions.
  • Write a comprehensive review highlighting key developments, challenges, and future prospects in the field.
  • Ensure the review is well-structured, with clear sections covering topics such as 5G technology, IoT applications, spectrum management, and beyond.

3.  Segment 2 – Report on Visitation to KLCC Petronas Twin Tower Communication Room

Instructions

  • Arrange a visitation to the communication room at KLCC Petronas Twin Towers.
  • Ask good quality questions.
  • Document observations, insights, and experiences during the visit.
  • Compile a detailed report outlining the infrastructure, equipment, and operations of the communication room.
  • Include photographs, diagrams, and any relevant documentation to enhance the report’s clarity and understanding.

4.  Segment 3 Design Communication Circuit Construction and Simulation

Instructions

  • Select a communication circuit project relevant to the course curriculum.
  • Design the circuit layout, considering factors such as component selection, wiring, and circuit configuration.
  • Construct the circuit according to the design specifications, ensuring accuracy and precision.
  • Simulate the circuit using appropriate software tools to validate functionality and performance.

5.  Submission Guidelines:

  • Each segment must be submitted individually within the specified deadline.
  • Submit reports in a digital format, adhering to the prescribed format and guidelines.
  • Late submissions will incur penalties as per the course policy.

 

Rubric

 

Tech Talk 2024/2 – CREST – Advance Wireless Communication

Next week, we’re going to have an experience speaker, Mr Fouzun Nasser, R&D Director from CREST (https://crest.my/) to talk about the Advanced Wireless Communication.

I would highly recommend you to join in (either in STEM Lab or online). Please register (https://forms.gle/mm6EK41iYMMdaava7), and the meeting link will be emailed to participants.

Thank you and have a nice weekend ahead 🙂