The Last Piece: Programing Update

Computer Systems, Electrical System, General, uncategorized

With almost all the programming working, and the car getting ever closer to being finished, the SOCKEYE looks more promising than ever. Our code has had multiple revamps including the Telemetry data and to the Cruise Control. To start, our car is primarily run on two microcontrollers (Teensy 4.1s), which both have their unique duties […]

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The Final 10%

Computer Systems, Electrical System, General, uncategorized

There is a long lasting proverb that says, “you’re only halfway done when you think you’re 90% finished.” So, with the PCB done and the mechanics of the car all together, the car appears to be all together. But as the proverb goes, that last 10 percent will take tremendous work from our electrical, software […]

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Re-visioning the Electrical Board

Electrical System, General, uncategorized

As we wait for a sunny weekend to test SOCKEYE, we are simultaneously implementing a new printed circuit board to replace the interconnecting board shown below. Our interconnecting board houses microcontrollers, current sensors, and power distribution modules for all low-voltage components of the car. 

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A Glimpse Into the Design of SOCKEYE

Featured, General, Structures, uncategorized

In the coming weekends, we are hoping to start testing SOCKEYE in preparation for the race. Of course, this will rely on many extraneous factors such as weather, so it may take a few weeks. In the meantime, we are making some not-so-interesting final preparations. Instead of talking about that, let’s take a trip to the past and revisit just a few parts of SOCKEYE’s design that were overshadowed in last year’s blog posts.

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From Theft to Victory Lane: The Rebirth of our Racing Trailer

General, Structures, uncategorized

As the team continues to progress toward Texas, it is important to revisit old projects to see how they can be improved. One of these projects is the open-top trailer that was built for the 2022 race. With SOCKEYE’s new wheel profile, we needed to modify the trailer to fit. Unfortunately, as the new design […]

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January Progress Update

General, Outreach, uncategorized

Kicking off the new year, we’ve been working around the clock to perfect SOCKEYE for the 2024 National Solar Car Challenge. Throughout January, our members have participated in ongoing projects as we continue to prepare for testing the car, with many members stepping up to lead their own projects.

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Happy New Years! New PC Board and Brake Discs

uncategorized

As 2023 comes to a close, we are well on our way to having an improved solar car. We are hard at work, carrying out projects that we were not able to implement last year due to time constraints, and finding new ways to improve Sockeye’s performance. In this busy season, many of our new […]

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Race Day Two


Featured, General, Structures, Texas

Onto Day 2 of the Solar Car Challenge! The team is still running with the adrenaline rush from the race we put on yesterday, completing 237 official laps on just Day 1! We surpassed our own previous lap record of 184 laps in 2021.  Alain Semet (Mentor) walking Abigail Jawili (10) through systems in the […]

July 18, 2022

Race Day One


Electrical System, Featured, General, Solar, Texas

As we arrived at the track at 6:15 AM, the team was filled with excitement. With more than two years of work put into the car, everyone sprang into action… for about 2 minutes: we were quickly notified that we were only allowed to interact with our vehicle after 6:30 AM. The day began like […]

July 17, 2022

Scrutineering Day Three


Featured, General, Outreach, Texas

As the scrutineering process for the Solar Car Challenge approached its conclusion, our team started focusing on last minute preparations for both our car and our team. We started off doing additional practice with performing pit stops and panel tilting, then moved on to small optimizations with the car. We covered the seams of our […]

July 16, 2022

Scrutineering Day Two


Featured, General, Solar, Texas

With scrutineering complete for the team and all our drivers approved for the race, it’s safe to say that stress levels are lower than before. Nonetheless, there is much more to do. Solar testing and practice driver swaps will prepare everyone for the race to come. After this, the team provided support to other teams […]

July 15, 2022

Scrutineering Day One


Featured, General, Structures, Texas

We made it! The team has finally made it into the Texas Motor Speedway garage! This day marks the start of the 3-day process known as scrutineering. During scrutineering, the 22 teams who are competing in this year’s race submit their vehicle for inspection and rigorous evaluation by judges. These judges have the responsibility to […]

July 14, 2022

Touchdown in Dallas, TX


Featured, General, Solar, Texas

The RAHS Green Energy Team met bright and early at the Seattle-Tacoma International Airport on July 12th, 2022, ready to begin the journey to Texas for the National Solar Car Challenge. The team arrived in Dallas-Ft. Worth, Texas that afternoon, and spent the day unpacking and getting settled in.  The next morning, the team woke […]

July 14, 2022

June Team Updates


Electrical System, Featured, General, Solar, Texas

With the Solar Car Challenge growing closer by the day, the RAHS Green Energy Team is working hard to complete some of the biggest projects of the season; everyone is busy with something. The list of tasks we need to complete ranges from solar panel construction all the way to motor controller testing. One of […]

June 13, 2022

A Look Into Our Team Documentation


Featured, General, Outreach

The RAHS Green Energy Team is a massive project involving a myriad of moving parts that all work together to make the complete product. With so much happening all around to get the car ready for competition, it may be difficult for those on the outside to keep up with everything that is going on. […]

May 30, 2022