Kick off 2026 with a competitive edge at PACK EXPO East. Register now!
Get a jump on your 2026 goals at PACK EXPO East. Put projects in motion, accelerate timelines and solve challenges—all in one trip to Philadelphia.

Opto 22: Brain boards

Opto 22 offers its E1 and E2 brain boards. These next-generation I/O and communication processors are Ethernet versions of Opto 22’s Optomux family of brain boards, designed to migrate existing Optomux installations to faster networks, higher performance, and more communication options.

The E1 is designed to upgrade the B1 brain board for digital I/O systems, while the E2 is designed for analog I/O systems as an upgrade for the B2 brain board. Brain boards are the communication and logic processors at the heart of Optomux and most other Opto 22 I/O systems.

Annual Outlook Report: Workforce
Hiring remains a major challenge in packaging, with 78% struggling to fill unskilled roles and 84% lacking experienced workers. As automation grows, companies must rethink hiring and training. Download the full report for key insights.
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Annual Outlook Report: Workforce
List: Digitalization Companies From PACK EXPO
Looking for CPG-focused digital transformation solutions? Download our editor-curated list from PACK EXPO featuring top companies offering warehouse management, ERP, digital twin, and MES software with supply chain visibility and analytics capabilities—all tailored specifically for CPG operations.
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List: Digitalization Companies From PACK EXPO