IEEE RAS Zagazig Student Chapter

Smart ideas. Smarter machines 🤖

The RAS opening reflected strong collaboration, clear focus, and innovative thinking among our members
A season built to last begins here🧡

RAS is truly a game changer.💪

Always evolving and constantly seeking new challenges. A few months ago, RAS participated in the Robotiva a true opportunity to demonstrate the team’s strength and skill.🧡
We proudly claimed two first places:

The first place: SOUL
•Moataz Rafeq Hamdy Mousa
•Omar Ayman Mohamed Saed

The second place: Intellibots
•Abdelrahman Ahmed El-Ghandour
•Mohamed Gamal El-Sayed
•Abdelrahman Mohamed Abdellateef
•Ahmed Ibrahim Ali Ali

The competition challenged participating members to design and build a robot capable of three functionalities: line following, obstacle avoidance, and a pick & place challenge using a robotic arm.
Our talented RAS members overcame electrical, mechanical, and programming challenges, managed costs smartly, and flexed their entrepreneurial muscles with solid business models. But that’s RAS, we grow through every challenge.
The impact went beyond the winners; everyone gained experience and shared it with the team.
This growth was clear at The Rockies Final Competition, where Robotiva’s influence shined through.

And this? It wasn’t the end it's just the beginning.⚡

No wires. More power. ⚡
Ultra-wideband (UWB) technology is transforming automotive, mobile, and Industrial IoT experiences through secure ranging and precision sensing. The latest innovation in this field is a new UWB wireless system that collects data from batteries. This technology could help boost the range of electric vehicles while simplifying their development and assembly. 🚗

Electric vehicles monitor battery voltage and temperature to prevent failures or safety hazards. Currently, EVs use complex wiring harnesses to collect this data, which reduces battery space and requires manual assembly by skilled workers. Replacing these wiring harnesses with wireless systems could increase the energy capacity of battery packs and simplify the assembly process—leading to higher production efficiency and reduced risks of human error.

Until now, wireless battery management technology was narrowband and faced numerous challenges in EV environments.

NXP has developed the first ultra-wideband wireless battery management system for electric vehicles. It encodes data in low-energy wireless pulses across a 500-megahertz range, enabling short-range, high-bandwidth communication.

UWB pulses help the system detect and handle reflected signals. The greater a signal’s bandwidth, the shorter its possible duration. NXP’s system uses 2-nanosecond pulses, allowing it to precisely measure signal timing and filter out reflections. As a result, it transmits data four times faster than narrowband wireless battery systems.

Thanks to its ultra-wideband nature, the system also avoids interference from other in-vehicle systems, reducing software complexity and development time. 🧠

NXP says the new system will be available for car manufacturers to evaluate and develop starting in the second quarter of 2025.

Follow us to stay powered by innovation! 🧡

By: Eng. Nadeen El-Hady
For more, check it out:
[Ultra-wideband Wireless Signals Simplify EV Batteries - IEEE Spectrum](https://spectrum.ieee.org/battery-management-system)
[NXP Announces Industry-First Ultra-Wideband Wireless Battery Management System Solution | NXP Semiconductors](https://www.nxp.com/company/about-nxp/newsroom/NW-NXP-ANNOUNCES-INDUSTRY-FIRST-ULTRA)