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About
Spectrum 3847History, founding schools & team culture Photon 8515Development team founded in 2021 SponsorsOur founding schools & corporate partners Social MediaFollow us on GitHub, YouTube & Instagram
Seasons
2026 — RebuiltInfrared 2025 — ReefscapeGamma Ray 2024 — CrescendoUltraviolet 2023 — Charged UpX-Ray 2022 — Rapid ReactInfrared 2021 — Infinite Recharge @ HomeGamma Ray 2020 — Infinite RechargeUltraviolet 2019 — Destination: Deep SpaceX-Ray 2018 — Power UpInfrared 2017 — SteamworksGamma Ray 2016 — StrongholdUltraviolet 2015 — Recycle RushX-Ray 2014 — Aerial AssistInfrared 2013 — Ultimate AscentGamma Ray 2012 — Rebound RumbleUltraviolet
Spectrum Resources
FRC CAD CollectionGlobal robot CAD & assembly library Robot ExplorationsMechanism studies & design explorations TrainingModules to bring new students up to speed PresentationsSlide decks & video from Spectrum workshops FIRST $2000 Purchase GuideEssential tools & parts to buy first Illuminations GuideBuilding a lasting team structure Swerve Drive GuideSelecting, wiring & tuning swerve Spectrum Cart 3.0Pit cart assembly drawings & specs Inexpensive Build TipsBuilding well without a large budget 3D Printing GuidePrinters, filament & settings for FRC parts Fiber Laser CuttersxTool MetalFab vs. Gweike M3 Ultra Mechanical ReferenceDrill sizes, motor specs, gears, chain & stock weights Guide to FRC MCCDesigning simple, reliable & high-value robots ProtopipePVC & 3D-printed rapid prototyping system Maintenance GuideCleaning, threadlocker & lubrication reference Do's and Don'tsDesign, manufacturing & strategy lessons
Community Resources
MechanicalDesign principles & mechanism guides CAD & OnshapeFeatureScript & modeling tutorials Controls & SoftwareWPILib Java, autonomous & vision Tools & WorkspacePit setup, machining & safety Branding & MediaGraphics, pit banners & media guide Team OrganizationHandbooks, business plans & outreach
TRI
Texas Robotics InvitationalPremier Texas off-season event 2026 TRI RulesRule modifications & event info Past TRI ArchivesResults, photos, & past rule sets

Spectrum 3847History, founding schools & team culture Photon 8515Development team founded in 2021 SponsorsOur founding schools & corporate partners Social MediaFollow us on GitHub, YouTube & Instagram

Seasons OverviewMain Seasons overview page 2026 — RebuiltInfrared 2025 — ReefscapeGamma Ray 2024 — CrescendoUltraviolet 2023 — Charged UpX-Ray 2022 — Rapid ReactInfrared 2021 — Infinite Recharge @ HomeGamma Ray 2020 — Infinite RechargeUltraviolet 2019 — Destination: Deep SpaceX-Ray 2018 — Power UpInfrared 2017 — SteamworksGamma Ray 2016 — StrongholdUltraviolet 2015 — Recycle RushX-Ray 2014 — Aerial AssistInfrared 2013 — Ultimate AscentGamma Ray 2012 — Rebound RumbleUltraviolet

Spectrum Resources OverviewMain Spectrum Resources overview page FRC CAD CollectionGlobal robot CAD & assembly library Robot ExplorationsMechanism studies & design explorations TrainingModules to bring new students up to speed PresentationsSlide decks & video from Spectrum workshops FIRST $2000 Purchase GuideEssential tools & parts to buy first Illuminations GuideBuilding a lasting team structure Swerve Drive GuideSelecting, wiring & tuning swerve Spectrum Cart 3.0Pit cart assembly drawings & specs Inexpensive Build TipsBuilding well without a large budget 3D Printing GuidePrinters, filament & settings for FRC parts Fiber Laser CuttersxTool MetalFab vs. Gweike M3 Ultra Mechanical ReferenceDrill sizes, motor specs, gears, chain & stock weights Guide to FRC MCCDesigning simple, reliable & high-value robots ProtopipePVC & 3D-printed rapid prototyping system Maintenance GuideCleaning, threadlocker & lubrication reference Do's and Don'tsDesign, manufacturing & strategy lessons

Community Resources OverviewMain Community Resources overview page MechanicalDesign principles & mechanism guides CAD & OnshapeFeatureScript & modeling tutorials Controls & SoftwareWPILib Java, autonomous & vision Tools & WorkspacePit setup, machining & safety Branding & MediaGraphics, pit banners & media guide Team OrganizationHandbooks, business plans & outreach

TRI OverviewMain TRI overview page Texas Robotics InvitationalPremier Texas off-season event 2026 TRI RulesRule modifications & event info Past TRI ArchivesResults, photos, & past rule sets

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Presentations

Slide decks and video recordings from Spectrum 3847's workshop presentations at FRC conferences and events.

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