Essential control

Grid

A focused first step beyond keyboard shortcuts.

Grid is the launch entry model for sim racers who want a clean, readable control surface without settling for a flimsy hobby-box build. It is compact, direct, and made to mount properly on-rig.

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Placeholder concept image for the Ctrlwrx Grid button box

Highlights

Why this model exists

  • Compact footprint for tighter cockpit layouts
  • VESA mount compatibility with brass metal inserts for long-term durability
  • ESP32-S3 controller platform with more USB and processing headroom than lower-spec Arduino-class boards

Launch positioning

At a glance

Use case
Core race-day commands
Ideal for
Entry and mid-tier sim rigs
Controller
ESP32-S3 with native USB support
Mounting
VESA-ready with brass threaded inserts

Tech specs

ESP32-S3 platform details

MCU
ESP32-S3
CPU
Dual-core Xtensa LX7 up to 240 MHz
USB
Native USB support for direct device use
Comparison
More processing and USB headroom than lower-spec 8-bit Arduino-class boards

Customization

Make it match your rig

Ctrlwrx can tailor the visual finish of a build with custom graphics, driver numbers, color themes, and material looks ranging from restrained carbon-fiber styling to louder color-heavy gamer setups.

  • Custom graphics and driver numbers
  • Alternative colours and accent packages
  • Carbon-fiber style and premium finish options
  • Brighter gamer-focused styles for more expressive rigs

Next step

Want pricing, availability, or customization details?

Use the contact form and mention Grid. The launch site is set up for direct conversations while the product range takes shape.

Contact Ctrlwrx