Difference between revisions of "Pastrami"

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(Pastrami)
(Pastrami)
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| Drive Speed
 
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==== Problems ====
 
==== Problems ====
  
*Weapon is underpowered, theoretically outputting a max of around 120 joules.
+
*Battery life was too little.
*Weapon did not sit level to the ground, angling upwards.
+
*Weapon spline was too weak, and failed.
*Could have benefitted from better wheel protection.
+
*Drive was not ideal upside-down.
*Anomali is incredibly slow, and has no pushing power.
+
*Pastrami could only consistently self right without any front configs.
*The internal spacing is incredibly cramped, and there is barely enough room for the electronics.
 
**Have to remove a drive side to plug in the battery.
 
  
 
==== Good aspects ====
 
==== Good aspects ====
  
*The geared weapon system is incredibly resilient.  
+
*Drive was very fast and reliable (in normal orientation).
*Our chassis held up remarkably well.  The TPU protected the electronics and aluminum standoffs remarkably.
+
*Weapon was very powerful
**Because we made several backup TPU chassis and 1/8 aluminum plates, we were able to swap out any part that took damage.
+
*Pastrami was decently underweight, before additional armor was added
*The electronics held up very well.  The smaller receiver and weapon esc allowed us to fit everything in the chassis.
 
  
 
==== Changes/Improvements ====
 
==== Changes/Improvements ====
  
*Changing to timing belts should improve the efficiency of the weapon system.
+
*Increase Battery life
**Use timing belts and 3D printed timing pulleys.
+
*Change weapon spline from fully printed to aluminum, or add dowels for strength
**Increase diameter of shoulder bolt.
+
*Better predict weight, and allocate it effectively.
*Chassis design was a bit overkill.
+
*Improve upside-down driving.
**Could decrease weight where protection is less needed.
+
**Move center of gravity further back.
**Increase space on interior for electronics.
+
**Increase ear length.
*Add wheel protection
+
*Improve self righting.
  
 
== Gallery ==
 
== Gallery ==

Revision as of 20:22, 12 November 2025

Pastrami (2025)
(Highlight text)
Wins/Losses 2/2


Pastrami is a drum beetleweight robot. Pastrami's design revolves around a large drum, made from the same drum stock as Cherri. Pastrami is made out of UHMW side rails, carbon fiber/titanium (depends on config) plates, and TPU.

Pastrami placed:

  • Top 64 at November 2025 NHRL

Competitions Pastrami

November 2025 NHRL

Results: 2-2 - Made it to Round of 64

Bracket Style: Group Stage into Single Elimination

  • Win vs Uch Funt
    • Uch Funt is a beater kit bot.
    • Pastrami won via knockout. No major damage to Pastrami
  • Loss vs Jackalope
    • Jackalope has multiple configurations, but fought as a vert lifter for this fight.
    • Jackalope won via Judges Decision. Pastrami lost weapon functionality due to battery life, and Jackalope controlled the fight.
  • Win vs No Name
    • No Name was too scare of us and forfeited.
  • Loss vs Sir Slicey
    • Sir Slicey is a drisk.
    • Sir Slicey won via knockout. Pastrami lost weapon functionality due to a broken spline. Sir Slicey went on to win the tournament.

Pastrami

AnomaliV1.7render.bmp
AnomaliSide.bmp

Created by: Ryan De Angioletti, Alexander King, Shri Thada


Drive Motors Blitz Lite
Drive Motor Controllers Repeat Duel Brushless ESC
Weapon Motor Badass 2315 2300kv
Weapon Motor Controllers RobotMatter 35A Blheli_32 ESC
Receiver 2A mini Reciever for Flysky Controller 4Ch
Remote Control RadioMaster Zorro
Battery Tattu 4s 850 mah
Wheels TPU with cast urethane, and Repeat Hubs


Max Weapon RPM 24,000
Max Joules 600 Joules
Max Bite 0.375 inches
Min Spin Up Time 0.9 seconds
Drive Speed ~8 ft per second

Problems

  • Battery life was too little.
  • Weapon spline was too weak, and failed.
  • Drive was not ideal upside-down.
  • Pastrami could only consistently self right without any front configs.

Good aspects

  • Drive was very fast and reliable (in normal orientation).
  • Weapon was very powerful
  • Pastrami was decently underweight, before additional armor was added

Changes/Improvements

  • Increase Battery life
  • Change weapon spline from fully printed to aluminum, or add dowels for strength
  • Better predict weight, and allocate it effectively.
  • Improve upside-down driving.
    • Move center of gravity further back.
    • Increase ear length.
  • Improve self righting.

Gallery

AnomaliV1.jpeg AnomaliV2.jpg AnomaliV3B.jpg AnomaliV4.jpg

Early Iterations of Anomali

AnomaliV1.5.png AnomaliV1.6.jpg AnomaliV1.7.jpg

Iterations V1.5, V1.6, V1.7 of Anomali

Anomalii.jpeg IMG 7062.JPG

Anomalii