Division - Revision history

Paxmorningstar at 20:47, 1 September 2025

2025-09-01T20:47:04Z

← Older revision		Revision as of 20:47, 1 September 2025
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	[[Category:3lb Bots]]		[[Category:3lb Bots]]
	[[Category:US Robots]]		[[Category:US Robots]]
		⚫	[[Category:Vertical Spinners]]
	[[Category:NHRL 2018-19]]		[[Category:NHRL 2018-19]]
	[[Category:NHRL 2020]]		[[Category:NHRL 2020]]
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	[[Category:NHRL 2022]]		[[Category:NHRL 2022]]
	[[Category:NHRL 2023]]		[[Category:NHRL 2023]]
⚫	[[Category:Vertical Spinners]]

Paxmorningstar at 19:03, 16 June 2025

2025-06-16T19:03:40Z

← Older revision		Revision as of 19:03, 16 June 2025
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	==Gallery==		==Gallery==
	<gallery widths=250px heights=250px>		<gallery widths=250px heights=250px>
			File:DSC01249.jpg\|Division in August 2019
			File:DSC01276.jpg\|Division in September 2019
	File:Division.jpeg\|Division in September 2020		File:Division.jpeg\|Division in September 2020
	File:Division Jan-2020.jpg\|High-resolution photo of Division from September 2020		File:Division Jan-2020.jpg\|High-resolution photo of Division from September 2020

Paxmorningstar: /* Gallery */

2025-05-30T15:38:40Z

Gallery

← Older revision		Revision as of 15:38, 30 May 2025
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	File:Division V3.0.jpg\|High-resolution photo of Division from March 2022		File:Division V3.0.jpg\|High-resolution photo of Division from March 2022
	File:Division-removebg.png\|Division in April 2022		File:Division-removebg.png\|Division in April 2022
			File:Division 3lb July22.png\|Division in July 2022
	</gallery>		</gallery>

Paxmorningstar: /* Gallery */

2025-05-30T15:32:18Z

Gallery

← Older revision		Revision as of 15:32, 30 May 2025
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	File:Division.jpeg\|Division in September 2020		File:Division.jpeg\|Division in September 2020
	File:Division Jan-2020.jpg\|High-resolution photo of Division from September 2020		File:Division Jan-2020.jpg\|High-resolution photo of Division from September 2020
			File:Division Nov-2020.jpg\|Division and antweight Mini Mulcher in November 2020
			File:Division & Mini Mulcher.jpg\|Division and antweight Mini Mulcher in February 2021
			File:Division-May.jpg\|Division in May 2021
			File:Division diag view 1 1080p.jpg\|Division in March 2022
			File:Division V3.0.jpg\|High-resolution photo of Division from March 2022
			File:Division-removebg.png\|Division in April 2022
	</gallery>		</gallery>

Paxmorningstar: /* Gallery */

2025-05-30T15:27:00Z

Gallery

← Older revision		Revision as of 15:27, 30 May 2025
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	<gallery widths=250px heights=250px>		<gallery widths=250px heights=250px>
	File:Division.jpeg\|Division in September 2020		File:Division.jpeg\|Division in September 2020
			File:Division Jan-2020.jpg\|High-resolution photo of Division from September 2020
	</gallery>		</gallery>

Paxmorningstar: Added gallery

2025-05-30T15:21:00Z

Added gallery

← Older revision		Revision as of 15:21, 30 May 2025
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	{{#ev:youtube\|https://www.youtube.com/watch?v=Sww-vsWSQBw}}		{{#ev:youtube\|https://www.youtube.com/watch?v=Sww-vsWSQBw}}
	{{#ev:youtube\|https://www.youtube.com/watch?v=_ErE7kddM80\|\|\|\|\|start=3405}}		{{#ev:youtube\|https://www.youtube.com/watch?v=_ErE7kddM80\|\|\|\|\|start=3405}}

			==Gallery==
			<gallery widths=250px heights=250px>
			File:Division.jpeg\|Division in September 2020
			</gallery>

	[[Category:3lb Bots]]		[[Category:3lb Bots]]

Botbuster at 15:47, 1 October 2024

2024-10-01T15:47:10Z

← Older revision		Revision as of 15:47, 1 October 2024
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	[[Category:NHRL 2022]]		[[Category:NHRL 2022]]
	[[Category:NHRL 2023]]		[[Category:NHRL 2023]]
			[[Category:Vertical Spinners]]

Luma Robotics at 15:12, 19 August 2024

2024-08-19T15:12:06Z

← Older revision		Revision as of 15:12, 19 August 2024
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	\| Power \|\| 4S Lipo & Custom Power Distribution PCB		\| Power \|\| 4S Lipo & Custom Power Distribution PCB
	\|}		\|}



	Version 2.12 (July-November 2021)		Version 2.12 (July-November 2021)
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	\|}{{Bot Stats\|bot=Division\|class=3lb}}		\|}{{Bot Stats\|bot=Division\|class=3lb}}

		⚫	==Version 3.5 (July 2023 Redesign)==

⚫	== Version 3.5 (July 2023 Redesign) ==
	With the overall solid performance of Division's weapon system in 2022 but disappointing durability in 2023, a bunch of minor tweaks have been implemented in 2023. While there were few before May 2023, after both Labor Day Disarray in November 2022 and the March NHRL event, the Drivetrain was really struggling to hold up to modern horizonal spinners. The drivetrain now uses Just 'Cuz Robotics own DartBox drive brushed motors with AM32 brushed firmware ESCs. The weapon system was also updated slightly with AM32 firmware on the weapon ESC to improve startup torque and reliability.		With the overall solid performance of Division's weapon system in 2022 but disappointing durability in 2023, a bunch of minor tweaks have been implemented in 2023. While there were few before May 2023, after both Labor Day Disarray in November 2022 and the March NHRL event, the Drivetrain was really struggling to hold up to modern horizonal spinners. The drivetrain now uses Just 'Cuz Robotics own DartBox drive brushed motors with AM32 brushed firmware ESCs. The weapon system was also updated slightly with AM32 firmware on the weapon ESC to improve startup torque and reliability.
	== Version 3 (2022 Redesign) ==		== Version 3 (2022 Redesign) ==
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	Division V3.2 went on to compete at an event called Labor Day Disarray on September 3rd, 2022. Division had a great run at this event with 4 wins. Division beat May NHRL champion bot Crashfest twice, ultimately losing out to Caldera to earn a 2nd place podium spot, and winning the Most Destructive Bot award. Caldera was responsible for both of Division's losses at this event.		Division V3.2 went on to compete at an event called Labor Day Disarray on September 3rd, 2022. Division had a great run at this event with 4 wins. Division beat May NHRL champion bot Crashfest twice, ultimately losing out to Caldera to earn a 2nd place podium spot, and winning the Most Destructive Bot award. Caldera was responsible for both of Division's losses at this event.

	== Notable Facts ==		==Notable Facts==
	Division stores about 700 joules of kinetic energy in its various weapons with tip speeds approaching 235mph max. However, due to the gyroscopic forces created at top speed and the loss of bite at high RPM, Seth constantly modulates the speed of the weapon while driving to ensure turning is manageable and the hits delivered are biggest when the opportunity arises.		Division stores about 700 joules of kinetic energy in its various weapons with tip speeds approaching 235mph max. However, due to the gyroscopic forces created at top speed and the loss of bite at high RPM, Seth constantly modulates the speed of the weapon while driving to ensure turning is manageable and the hits delivered are biggest when the opportunity arises.

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	Division V2.12 in 2021 had been rebuilt many times since Version 2.0, but only gotten a ground up redesign between 1.0 and 2.0. Since V2.0, the drivetrain and weapon system have both changed drastically, the armor package has moved from entirely aluminum to mostly titanium, and the entire system voltage was raised. Only the exterior resembled what it was back in 2019. It was sold off at the end of 2021 to fund a brand new build for Division V3.0 in 2022		Division V2.12 in 2021 had been rebuilt many times since Version 2.0, but only gotten a ground up redesign between 1.0 and 2.0. Since V2.0, the drivetrain and weapon system have both changed drastically, the armor package has moved from entirely aluminum to mostly titanium, and the entire system voltage was raised. Only the exterior resembled what it was back in 2019. It was sold off at the end of 2021 to fund a brand new build for Division V3.0 in 2022

	== Combat History ==		==Combat History==
	'''V2.7-V2.12 (2021)'''		'''V2.7-V2.12 (2021)'''

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	[[Category:3lb Bots]]		[[Category:3lb Bots]]
			[[Category:US Robots]]
	[[Category:NHRL 2018-19]]		[[Category:NHRL 2018-19]]
	[[Category:NHRL 2020]]		[[Category:NHRL 2020]]

Luma Robotics at 13:41, 9 August 2024

2024-08-09T13:41:51Z

← Older revision		Revision as of 13:41, 9 August 2024
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	Version 3.5 (July 2023-Present)		Version 3.5 (July 2023-Present)
	{\| class="wikitable" style="width: 60%"		{\| class="wikitable" style="width: 60%"
			!Team
			![[Just 'Cuz Robotics]]
	\|-		\|-
			! Driver !! [[Seth Schaffer]]
	\| Driver \|\| Seth Schaffer from [https://www.youtube.com/channel/UCsoZN2VwWJbJ30y2e2sfmnw/ Team Just 'Cuz Robotics]
	\|-		\|-
	\| Weight Class \|\| [[3lb Weight Class\|3lb]]		\| Weight Class \|\| [[3lb Weight Class\|3lb]]
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	In the November 2020 NHRL Tournament, Division did not perform exactly as expected, although still achieving a 2-2 record against incredibly tough opponents. Many changes which were tested over and over again before the tournament and seemed perfectly reliable, failed unexpectedly and early in fights. Weapon reliability was the main issue as it broke in several ways in different fights. In the end the most repeated issue came down to the weapon motor vibrating itself loose, allowing it to slip in belt tensioning slots from its ideal position. The slack in the belt meant that the weapon spun up fine with little resistance, but lacked the torque to self right like it had proven to do in testing. While the robot suffered little to no real damage in the fights it lost, it was unable to get back onto its wheels and keep driving. The custom brushless drive and 3D printed wheel hubs, however, performed amazingly well, and the drive never failed, even with the wheels taking direct hits in three separate fights.		In the November 2020 NHRL Tournament, Division did not perform exactly as expected, although still achieving a 2-2 record against incredibly tough opponents. Many changes which were tested over and over again before the tournament and seemed perfectly reliable, failed unexpectedly and early in fights. Weapon reliability was the main issue as it broke in several ways in different fights. In the end the most repeated issue came down to the weapon motor vibrating itself loose, allowing it to slip in belt tensioning slots from its ideal position. The slack in the belt meant that the weapon spun up fine with little resistance, but lacked the torque to self right like it had proven to do in testing. While the robot suffered little to no real damage in the fights it lost, it was unable to get back onto its wheels and keep driving. The custom brushless drive and 3D printed wheel hubs, however, performed amazingly well, and the drive never failed, even with the wheels taking direct hits in three separate fights.

	== Select Fights ==		==Select Fights==
	{{#ev:youtube\|https://www.youtube.com/watch?v=Sww-vsWSQBw}}		{{#ev:youtube\|https://www.youtube.com/watch?v=Sww-vsWSQBw}}
	{{#ev:youtube\|https://www.youtube.com/watch?v=_ErE7kddM80\|\|\|\|\|start=3405}}		{{#ev:youtube\|https://www.youtube.com/watch?v=_ErE7kddM80\|\|\|\|\|start=3405}}

Luma Robotics at 21:39, 26 August 2023

2023-08-26T21:39:45Z

← Older revision		Revision as of 21:39, 26 August 2023
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	{{#ev:youtube\|https://www.youtube.com/watch?v=_ErE7kddM80\|\|\|\|\|start=3405}}		{{#ev:youtube\|https://www.youtube.com/watch?v=_ErE7kddM80\|\|\|\|\|start=3405}}

	[[Category:3lb Bots~~]][[Category:NHRL 2018-19]][[Category:NHRL 2020]][[Category:NHRL 2021~~]]		[[Category:3lb Bots]]
			[[Category:NHRL 2018-19]]
			[[Category:NHRL 2020]]
			[[Category:NHRL 2021]]
			[[Category:NHRL 2022]]
			[[Category:NHRL 2023]]

← Older revision		Revision as of 15:32, 30 May 2025
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	File:Division.jpeg\|Division in September 2020		File:Division.jpeg\|Division in September 2020
	File:Division Jan-2020.jpg\|High-resolution photo of Division from September 2020		File:Division Jan-2020.jpg\|High-resolution photo of Division from September 2020
			File:Division Nov-2020.jpg\|Division and antweight Mini Mulcher in November 2020
			File:Division & Mini Mulcher.jpg\|Division and antweight Mini Mulcher in February 2021
			File:Division-May.jpg\|Division in May 2021
			File:Division diag view 1 1080p.jpg\|Division in March 2022
			File:Division V3.0.jpg\|High-resolution photo of Division from March 2022
			File:Division-removebg.png\|Division in April 2022
	</gallery>		</gallery>