What is 47Hz?
47Hz is a free, open event directory for professionals in manufacturing, nesting, CAD/CAM, and industrial engineering. We aggregate events from LinkedIn, Eventbrite, and other sources to help you discover networking opportunities, conferences, workshops, and meetups in your area.
Why "47Hz"?
Just as 19Hz serves the electronic music community, 47Hz serves the professional and manufacturing community. The name represents a different frequency - one that resonates with industrial innovation, precision engineering, and professional networking.
Our Mission
- Free access: No paywalls, no login required
- Comprehensive coverage: Events from multiple sources
- Local focus: Currently serving Seattle and San Francisco
- Community-driven: Anyone can submit events
Event Sources
We aggregate events from:
- LinkedIn Events
- Eventbrite
- Professional organizations (SME, BOMA, local chambers)
- Community submissions
Get Involved
Help us grow the community:
- Submit an event
- Share 47Hz with your professional network
- Contact us with feedback: info@47hz.com
Future Plans
We're constantly working to improve 47Hz. Upcoming features include:
- More cities (Portland, Los Angeles, Austin)
- Email notifications for new events
- Advanced filtering (by topic, format, price)
- Recurring event tracking
- Venue and organizer profiles
Privacy & Data
We respect your privacy. 47Hz:
- Does not require login or account creation
- Does not track individual users
- Only displays publicly available event information
- Links to original event sources for registration