Tag: WIP

The Razorback – Part 29: Setting the Thickness of the Armor Panels

In this part of the Razorback video series, we tackle the armor plating and consider just how thick it should be, as well as deciding how it bolts to the underlying machine.

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The Razorback – Part 28: Adding an Armor Bracket to the Lower Cowl

In this part of the Razorback video series, we add a simple metal bracket that will support the removable armor plates.

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The Razorback – Part 27: Adding Detail to the Instrument Brackets

In this part of the Razorback video series, we add some bolts to the LIDAR and Hazcam brackets.

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The Razorback – Part 26: Detailing the FLIR Turret

In this part of the Razorback video series, we finally add some much needed detail to the FLIR turret. (Although it’s not a turret in the traditional sense of the word, these FLIR rotating mounts are sometimes referred to as turrets)

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The Razorback – Part 25: Adding GPS Antennas and Brackets

In this part of the Razorback video series, we add a few GPS antennas/receivers. In Daemon, the Razorbacks use an array of sensors including GPS to navigate. The idea of having multiple GPS antennas comes from both the novel itself, and real world implementations where redundancy is necessary.

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The Razorback – Part 24: Adding Antennas to the Rear of the Machine

In this part of the Razorback series, I mess up the recording, then I say incorrect things about antenna technology (before checking my facts), and I even do some modeling. We focus on some of the tech-looking antennas the machine will undoubtedly have, and below are a list of the points covered (as well as the embedded video).

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The Razorback – Part 23: Mounting the Rear Shock and Creating an Instrument Platform

When first chopping up the Buell street bike that is the platform of the Razorback, we neglected to properly relocate the rear shock unit. The space that it used to occupy is now taken by the flywheel, hybrid drive system, and spare batteries.

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The Razorback – Part 22: Continuing the Armor Plating

In this part of the Razorback creation series, we button up some of the armor near the front of the machine, and then evaluate the rest of the bike.

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The Razorback – Part 21: Starting the Armor Plating

In this video, we take a look at the hurdles involved in armor plating this autonomous vehicle.

The armor of the machine can’t cover the instruments, as this would look bad and would be a waste of time. We really want the armor to encase the vital components, protecting them from various angles, leaving them accessible from vital ones.
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The Razorback – Part 20: Hazcams and Hazcam Brackets

The term Hazcam is taken from the cameras on the front of the NASA/JPL Mars rovers. It stands for Hazard Avoidance Cameras. I think the instrument density is at a good level. We’ve still got to include an antenna array and several GPS sensors as described in the book.
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The Razorback – Part 19: Joining the Upper Arm to the Wrist Pivot

In part 19 of the Razorback screencast series, we use a Boolean operation to join now separate components of the upper arm to the rotating disc/bearing area that we’ve been calling the wrist. Keeping with the visual trend of the robotic arm up until this point, I blend the cylindrical part into the rectangular part of the arm. We’ve used this approach  Read More

The Razorback – Part 18: Splitting the Upper Arm Into Two Parts

In this part of the Razorback series, we split the upper arm into two pieces. Earlier on in the series I wanted to keep the robotic arms as simple as possible, and while doing so, I unintentionally hampered the range of motion. The following video follows me as I try to correct this situation. The result is actually better looking in my opinion.

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