If You're Not Trained, It Won't Turn On. Period.
RFID-based tool authorization that prevents unauthorized equipment operation and creates a complete audit trail of every access attempt. No permission, no power.
Dangerous Equipment, Zero Accountability
Shops and labs rely on trust, training checklists, and paper sign-offs to keep untrained users away from dangerous tools. It doesn't work.
Supervisors step away. Untrained users access saws, presses, and other hazardous equipment — sometimes with catastrophic results.
Sign-in sheets, clipboards, whiteboards. No verification, no tracking, no accountability when something goes wrong.
Who used the laser cutter at midnight? No one knows. No logs, no timestamps, no way to investigate incidents after they happen.
Many facilities require two trained operators for high-risk equipment. Impossible to enforce without real-time monitoring.
200+ students, employees, and contractors. Managing permissions, certifications, and access windows is a full-time job with spreadsheets.
Different groups need access at different times. Daytime for paid staff, evenings for grad students, weekends for community members. Manual scheduling fails.
Authorization and Accountability. One System.
GRIT Access Control combines RFID tool authorization with complete audit logging. The tool doesn't turn on unless the user is trained and permitted.
No Permission. No Power.
Every tool is gated by an RFID reader and power relay. Badge tap triggers an instant permission check — if the user is trained and authorized, power flows. If not, the tool stays off.
- ✓ Per-tool, per-user permission control
- ✓ Works with existing RFID badges and IDs
- ✓ Training certification enforcement
- ✓ Time-based access scheduling
- ✓ Minimum-user safety requirements
- ✓ Virtual e-stop from dashboard
Every Tap. Every Tool. Logged.
Every access attempt — authorized and denied — is recorded with timestamp, user, and tool. Complete visibility into who used what, when, and whether they were permitted.
- ✓ Immutable hardware-level logging
- ✓ Authorized and denied attempt records
- ✓ Exportable usage reports
- ✓ Real-time dashboard visibility
- ✓ Certification expiration tracking
- ✓ Incident investigation support
When an incident happens, you need answers — not guesses. GRIT's audit trail gives you exactly who accessed what equipment and when, with tamper-proof hardware-level records.
Watch Access Control Work
Badge tap, permission check, and power delivery — all in under a second.
How It Works
User taps their RFID badge — student ID, HID card, or NFC phone — to the reader mounted on the tool.
GRIT Hub verifies: Is this user trained? Are they authorized for this tool? Is it within their access window?
Permission granted: the power relay engages, tool receives full power, and the session is logged with a timestamp.
Permission denied: tool stays powered off. The attempt is logged and visible immediately on the dashboard.
While the tool is in use, the system tracks session duration. Badge out or walk away — the system detects it.
Every tap — authorized and denied — is recorded. Export reports for compliance, billing, or incident investigation anytime.
Built for Safety. Built to Retrofit.
Per-tool permissions enforced at the hardware level. Tap badge, system checks rights instantly. Authorized means powered on.
Student IDs, HID badges, NFC-enabled mobile wallets. No new badge system to deploy or manage.
Digital certificates with expiration dates and automated renewal reminders. Sync with Canvas LMS for educational institutions.
Every access attempt — authorized or denied — is timestamped and exportable. Who, what, when, every time.
Upload 200+ users at once. Migrate from legacy systems, assign permissions, set access windows — no manual entry.
Different access hours per user group. Daytime for staff, evenings for grad students, weekends for community access.
Prevent solo operation of dangerous tools. System requires 2+ trained users before power is delivered.
Engage emergency stop from the dashboard without a full power-down restart. Immediate safety response, minimal downtime.
The Gear Behind the Solution
Industrial-grade, plug-and-play hardware. Designed and assembled in the USA.
From Campus Labs to Factory Floors
Control who can operate each tool based on completed training. Track certification status across hundreds of students. Use existing student IDs — no new badges to manage.
- Student ID as RFID badge
- Training certification enforcement
- Canvas LMS integration
- Usage data for budget justification
Ensure only trained personnel operate dangerous equipment. Maintain OSHA-ready audit trails. Manage permissions across shifts, departments, and contractors.
- Per-tool authorization for trained operators
- Shift and time-based access windows
- Compliance-ready audit logs
- CSV bulk import for large teams
Deployed at Leading Organizations
Siebel Center for Design, Architecture Fab Lab, Krannert Center — multi-facility access control across campus.
Engineering Design Center, Salter Labs, Library Makerspace — student ID integration across three facilities.
Campus Makerspace and Community Access Program — managing student and community member authorization.
6 table saws secured, 30 trained personnel authorized, zero unauthorized access incidents since deployment.
Production floor tool authorization with complete audit logging across the manufacturing line.
Center for Innovation makerspace — certification tracking and tool-level access control for students.
We went from paper sign-off sheets to RFID in one semester. Two unauthorized access attempts blocked in week one alone.
Part of the Complete GRIT Platform
Access control integrates seamlessly with GRIT's full suite of workshop automation.
Ready to Secure Your Equipment?
Tell us about your facility — number of tools, users, and training requirements — and we'll design an access control system that fits. Free consultation, zero pressure.
If You're Not Trained, It Won't Turn On. Period.
RFID-based tool authorization that prevents unauthorized equipment operation and creates a complete audit trail of every access attempt. No permission, no power.
Dangerous Equipment, Zero Accountability
Shops and labs rely on trust, training checklists, and paper sign-offs to keep untrained users away from dangerous tools. It doesn't work.
Supervisors step away. Untrained users access saws, presses, and other hazardous equipment — sometimes with catastrophic results.
Sign-in sheets, clipboards, whiteboards. No verification, no tracking, no accountability when something goes wrong.
Who used the laser cutter at midnight? No one knows. No logs, no timestamps, no way to investigate incidents after they happen.
Many facilities require two trained operators for high-risk equipment. Impossible to enforce without real-time monitoring.
200+ students, employees, and contractors. Managing permissions, certifications, and access windows is a full-time job with spreadsheets.
Different groups need access at different times. Daytime for paid staff, evenings for grad students, weekends for community members. Manual scheduling fails.
Authorization and Accountability. One System.
GRIT Access Control combines RFID tool authorization with complete audit logging. The tool doesn't turn on unless the user is trained and permitted.
No Permission. No Power.
Every tool is gated by an RFID reader and power relay. Badge tap triggers an instant permission check — if the user is trained and authorized, power flows. If not, the tool stays off.
- ✓ Per-tool, per-user permission control
- ✓ Works with existing RFID badges and IDs
- ✓ Training certification enforcement
- ✓ Time-based access scheduling
- ✓ Minimum-user safety requirements
- ✓ Virtual e-stop from dashboard
Every Tap. Every Tool. Logged.
Every access attempt — authorized and denied — is recorded with timestamp, user, and tool. Complete visibility into who used what, when, and whether they were permitted.
- ✓ Immutable hardware-level logging
- ✓ Authorized and denied attempt records
- ✓ Exportable usage reports
- ✓ Real-time dashboard visibility
- ✓ Certification expiration tracking
- ✓ Incident investigation support
When an incident happens, you need answers — not guesses. GRIT's audit trail gives you exactly who accessed what equipment and when, with tamper-proof hardware-level records.
Watch Access Control Work
Badge tap, permission check, and power delivery — all in under a second.
How It Works
User taps their RFID badge — student ID, HID card, or NFC phone — to the reader mounted on the tool.
GRIT Hub verifies: Is this user trained? Are they authorized for this tool? Is it within their access window?
Permission granted: the power relay engages, tool receives full power, and the session is logged with a timestamp.
Permission denied: tool stays powered off. The attempt is logged and visible immediately on the dashboard.
While the tool is in use, the system tracks session duration. Badge out or walk away — the system detects it.
Every tap — authorized and denied — is recorded. Export reports for compliance, billing, or incident investigation anytime.
Built for Safety. Built to Retrofit.
Per-tool permissions enforced at the hardware level. Tap badge, system checks rights instantly. Authorized means powered on.
Student IDs, HID badges, NFC-enabled mobile wallets. No new badge system to deploy or manage.
Digital certificates with expiration dates and automated renewal reminders. Sync with Canvas LMS for educational institutions.
Every access attempt — authorized or denied — is timestamped and exportable. Who, what, when, every time.
Upload 200+ users at once. Migrate from legacy systems, assign permissions, set access windows — no manual entry.
Different access hours per user group. Daytime for staff, evenings for grad students, weekends for community access.
Prevent solo operation of dangerous tools. System requires 2+ trained users before power is delivered.
Engage emergency stop from the dashboard without a full power-down restart. Immediate safety response, minimal downtime.
The Gear Behind the Solution
Industrial-grade, plug-and-play hardware. Designed and assembled in the USA.
From Campus Labs to Factory Floors
Control who can operate each tool based on completed training. Track certification status across hundreds of students. Use existing student IDs — no new badges to manage.
- Student ID as RFID badge
- Training certification enforcement
- Canvas LMS integration
- Usage data for budget justification
Ensure only trained personnel operate dangerous equipment. Maintain OSHA-ready audit trails. Manage permissions across shifts, departments, and contractors.
- Per-tool authorization for trained operators
- Shift and time-based access windows
- Compliance-ready audit logs
- CSV bulk import for large teams
Deployed at Leading Organizations
Siebel Center for Design, Architecture Fab Lab, Krannert Center — multi-facility access control across campus.
Engineering Design Center, Salter Labs, Library Makerspace — student ID integration across three facilities.
Campus Makerspace and Community Access Program — managing student and community member authorization.
6 table saws secured, 30 trained personnel authorized, zero unauthorized access incidents since deployment.
Production floor tool authorization with complete audit logging across the manufacturing line.
Center for Innovation makerspace — certification tracking and tool-level access control for students.
We went from paper sign-off sheets to RFID in one semester. Two unauthorized access attempts blocked in week one alone.
Part of the Complete GRIT Platform
Access control integrates seamlessly with GRIT's full suite of workshop automation.
Ready to Secure Your Equipment?
Tell us about your facility — number of tools, users, and training requirements — and we'll design an access control system that fits. Free consultation, zero pressure.