20240104 ROS Lawn Tractor Meeting

20240104 ROS Lawn Tractor Meeting

Welcome to our blog post about the 20240104 ROS Lawn Tractor Meeting! We are excited to share with you all the details and insights from this noteworthy event. Join us as we delve into the key highlights, significant discussions, and memorable moments that took place during this gathering of lawn tractor enthusiasts. Together, we will explore the latest advancements in lawn tractor technology, learn about the newest models introduced, and gain valuable knowledge about enhancing our overall lawn maintenance experience. So, grab your favorite beverage, sit back, and let us take you on a virtual journey through the world of ROS Lawn Tractors.

20240104 ROS Lawn Tractor Meeting


In this article, we will be discussing the minutes of the recent ROS Lawn Tractor meeting that took place on January 4, 2024. The meeting involved various individuals who shared their experiences and sought guidance on a wide range of topics related to ROS (Robot Operating System) and lawn tractors. This article aims to provide a comprehensive overview of the meeting, covering the main points of discussion and addressing some common queries that arose during the session.

Al’s Broken ComNav GNSS Base Station

During the meeting, Al shared his struggles with a broken ComNav GNSS base station and his relentless attempts to fix it. Despite his best efforts, he was unable to restore its functionality. Al sought advice from the group on potential solutions or alternative base stations that could provide accurate correction data.

Jeff’s Query: ComNav-501 and ComNav-706 Compatibility

Jeff raised a question regarding the compatibility between the ComNav-501 and ComNav-706. He was specifically interested in knowing if the ComNav-501 could provide correction data for the ComNav-706. The group deliberated on this matter, but no definitive answer was reached. However, Jeff was advised to explore alternative options for obtaining the desired correction data.

Al’s Experience with NavSpark PX1125R RTK Receivers

Al enthusiastically shared his experience with the NavSpark PX1125R RTK receivers. He expressed his satisfaction with their remarkable accuracy and reliability. The group listened attentively, appreciating Al’s valuable insights, and some members even expressed their interest in acquiring these RTK receivers for their own projects.

Al’s 900Mhz 3DR Sik Radios for Sending Correction Data

Al also mentioned his use of 900Mhz 3DR Sik radios for transmitting correction data. He explained how these radios effectively enabled him to establish a seamless connection between the base station and the receivers, ensuring precise positioning and navigation. The group acknowledged the significance of this technology, and some individuals expressed their intention to explore this option further.

Bob’s Power Setup for Raspberry Pi on his “Barbie Jeep”

Bob shared details about his power setup for a Raspberry Pi on his modified “Barbie Jeep”. He explained the steps he took to ensure a reliable power supply to the Pi in the unique outdoor environment of his vehicle. Bob’s resourcefulness and innovative thinking drew admiration from the group, with several members seeking further advice on similar projects.

HDMI Connector Sizes on Raspberry Pi Boards and Availability of the RPi-5

During the meeting, Jeff discussed the different HDMI connector sizes found on Raspberry Pi boards. He highlighted the importance of selecting the appropriate cables and adapters for seamless connectivity. Additionally, Jeff inquired about the anticipated release and availability of the highly anticipated RPi-5. The group engaged in a lively discussion, sharing their opinions and speculating on the potential features of the upcoming model.

Running Power Wheels Type Motors on 12V

Addressing a specific concern, Al explained the viability of running Power Wheels type motors on a 12V power supply. He shared his insights on voltage requirements, motor specifications, and the importance of ensuring a compatible power source. His explanation alleviated any uncertainties and provided a valuable reference point for future endeavors.

Benchmarking Raspberry Pi vs. Laptops

Towards the end of the meeting, Jeff initiated a discussion on benchmarking Raspberry Pi against laptops. He sought perspectives on the performance capabilities of Raspberry Pi boards in comparison to traditional laptops. The group engaged in a healthy debate, considering factors such as processing power, memory, and overall usability in both professional and personal settings. Ultimately, it was agreed that while Raspberry Pi boards excel in certain applications, laptops still provide a more comprehensive computing experience.


The January 4, 2024, ROS Lawn Tractor meeting proved to be an informative and engaging session. Participants shared their experiences, sought guidance, and collectively explored various topics related to ROS and lawn tractors. From troubleshooting broken equipment to discussing the latest technological advancements, the meeting offered valuable insights and solutions. The strong sense of camaraderie and shared passion for innovation was evident throughout the discussions, fostering an environment conducive to growth and learning.


  1. Is the NavSpark PX1125R RTK receiver suitable for large-scale commercial applications?
  2. What are the advantages of using the 900Mhz 3DR Sik radios for transmitting correction data?
  3. Can I use a different base station to provide correction data for the ComNav-706?
  4. How can I ensure a stable power supply for my Raspberry Pi on a mobile vehicle like the “Barbie Jeep”?
  5. Are there any notable differences in performance between the HDMI connector sizes on Raspberry Pi boards?

Please note that the answers to these FAQs are intended to provide general guidance. It is recommended to consult with experts or refer to specific documentation for detailed and accurate information.