The Machine Stays Off Until the Right Student Badges In.
CTE shop teachers and lab directors are responsible for student safety in rooms full of equipment that can do real harm. GRIT builds the physical layer that enforces training records at the tool — not at a sign on the wall.
A Sign on the Wall Isn’t Enough.
Shop teachers know the rules — the problem is that rules require humans to follow them every time. An untrained student can still reach a table saw. A reminder poster doesn’t stop that. A policy binder doesn’t stop that. A physical interlock tied to a training record does.
Paper sign-offs get skipped
When the class is busy, nobody is updating the binder. Certifications drift out of sync with reality.
You can’t watch every machine
A CTE teacher running 20 students across 12 tools cannot personally verify who is certified on what, every period.
Incidents happen fast
Table saws and band saws don’t give second chances. The CPSC reports roughly 30,000 table-saw injuries per year in the US alone.
Why Schools Are Adding Equipment Authorization
Shop teachers and CTE directors are responsible for student safety in rooms full of equipment that can do real harm. Equipment authorization gives that responsibility a physical backstop — and a record to stand behind.
Authorization
Tools stay off until a trained, certified student badges in. Access is tied to the training each student has actually completed.
Accountability
Every activation is logged to a person and a time — no more paper sign-off sheets nobody updates and nobody trusts.
Visibility
Real usage data and air-quality history — the numbers administrators ask for at budget time, ready to export.
Safety
A physical layer between an untrained student and a dangerous machine — not a rule on a poster, an interlock on the tool.
Operational Consistency
The same rules apply every period — whether the shop is quiet or slammed and no one is watching the door.
Three Steps. No Exceptions.
The system runs at the tool level. No WiFi required at the machine. No app for the student to forget.
Student badges in
The student taps their RFID badge at the reader mounted on the tool. No badge, no power. The reader works offline — no network connection required at the machine.
Training records checked
The GRIT Hub checks whether that student is certified for this specific tool. Certified: the tool powers on. Not certified: it stays off and the event is logged.
Dust collection starts
When the tool runs, blast gates open and the dust collector kicks on automatically. The student doesn’t have to remember. The air stays cleaner every period.
When the student finishes, they badge out. The tool cuts power. Dust collection stops. Usage is logged with their name, the tool, and the duration.
See What It Looks Like at Central.
GRIT donated a $41,000 system to Champaign Central High School in 2026 — the same school where three of the founders graduated. CTE teacher Abraham Haile says it changed how his shop runs: "This is cutting edge — frankly things I haven’t seen before."
- RFID-controlled tool access
- Automatic dust collection
- Air quality monitoring
- Maintenance scheduling
Questions CTE Directors Ask Us
How does equipment authorization keep students safe in a school shop?
Each machine stays powered off until a student badges in with credentials that match the training they have completed. If a student isn’t certified on that tool, it won’t start — a physical interlock instead of a sign on the wall. Every activation is logged to a person and a time.
Does this work with our existing tools and dust collectors?
Yes. GRIT installs inline with a tool’s existing outlet — no rewiring and no machine modification. The Trigger controls a standard 120V circuit. GRIT also works alongside most dust collectors already in a shop; the Hub controls the collector via an automation trigger rather than replacing it.
Can we phase in the system over time?
Yes. Most schools start with one or two high-risk machines — typically the table saw and band saw — and expand from there. The Hub supports up to 150+ devices on one local network. You add tools as budget allows; nothing needs to be ripped out and replaced.
Is there a required monthly subscription?
No. GRIT runs on a hub on your local network. There is no mandatory cloud subscription. The system stores usage logs and certification records locally. An optional cloud sync is available for multi-campus visibility, but the core system works offline.
Can other schools get a system like the one at Champaign Central?
Yes. GRIT builds the same platform for K-12 CTE programs, university labs, and makerspaces, scaled to the shop. The best place to start is a workshop safety assessment — a conversation about your tools, your students, and what the right system looks like for your space.
Ready to Assess Your Shop?
We’ll walk through your tools, your student count, and your space — and tell you exactly what a GRIT system would look like for your program. No pressure, just specifics.
The Machine Stays Off Until the Right Student Badges In.
CTE shop teachers and lab directors are responsible for student safety in rooms full of equipment that can do real harm. GRIT builds the physical layer that enforces training records at the tool — not at a sign on the wall.
A Sign on the Wall Isn’t Enough.
Shop teachers know the rules — the problem is that rules require humans to follow them every time. An untrained student can still reach a table saw. A reminder poster doesn’t stop that. A policy binder doesn’t stop that. A physical interlock tied to a training record does.
Paper sign-offs get skipped
When the class is busy, nobody is updating the binder. Certifications drift out of sync with reality.
You can’t watch every machine
A CTE teacher running 20 students across 12 tools cannot personally verify who is certified on what, every period.
Incidents happen fast
Table saws and band saws don’t give second chances. The CPSC reports roughly 30,000 table-saw injuries per year in the US alone.
Why Schools Are Adding Equipment Authorization
Shop teachers and CTE directors are responsible for student safety in rooms full of equipment that can do real harm. Equipment authorization gives that responsibility a physical backstop — and a record to stand behind.
Authorization
Tools stay off until a trained, certified student badges in. Access is tied to the training each student has actually completed.
Accountability
Every activation is logged to a person and a time — no more paper sign-off sheets nobody updates and nobody trusts.
Visibility
Real usage data and air-quality history — the numbers administrators ask for at budget time, ready to export.
Safety
A physical layer between an untrained student and a dangerous machine — not a rule on a poster, an interlock on the tool.
Operational Consistency
The same rules apply every period — whether the shop is quiet or slammed and no one is watching the door.
Three Steps. No Exceptions.
The system runs at the tool level. No WiFi required at the machine. No app for the student to forget.
Student badges in
The student taps their RFID badge at the reader mounted on the tool. No badge, no power. The reader works offline — no network connection required at the machine.
Training records checked
The GRIT Hub checks whether that student is certified for this specific tool. Certified: the tool powers on. Not certified: it stays off and the event is logged.
Dust collection starts
When the tool runs, blast gates open and the dust collector kicks on automatically. The student doesn’t have to remember. The air stays cleaner every period.
When the student finishes, they badge out. The tool cuts power. Dust collection stops. Usage is logged with their name, the tool, and the duration.
See What It Looks Like at Central.
GRIT donated a $41,000 system to Champaign Central High School in 2026 — the same school where three of the founders graduated. CTE teacher Abraham Haile says it changed how his shop runs: "This is cutting edge — frankly things I haven’t seen before."
- RFID-controlled tool access
- Automatic dust collection
- Air quality monitoring
- Maintenance scheduling
Questions CTE Directors Ask Us
How does equipment authorization keep students safe in a school shop?
Each machine stays powered off until a student badges in with credentials that match the training they have completed. If a student isn’t certified on that tool, it won’t start — a physical interlock instead of a sign on the wall. Every activation is logged to a person and a time.
Does this work with our existing tools and dust collectors?
Yes. GRIT installs inline with a tool’s existing outlet — no rewiring and no machine modification. The Trigger controls a standard 120V circuit. GRIT also works alongside most dust collectors already in a shop; the Hub controls the collector via an automation trigger rather than replacing it.
Can we phase in the system over time?
Yes. Most schools start with one or two high-risk machines — typically the table saw and band saw — and expand from there. The Hub supports up to 150+ devices on one local network. You add tools as budget allows; nothing needs to be ripped out and replaced.
Is there a required monthly subscription?
No. GRIT runs on a hub on your local network. There is no mandatory cloud subscription. The system stores usage logs and certification records locally. An optional cloud sync is available for multi-campus visibility, but the core system works offline.
Can other schools get a system like the one at Champaign Central?
Yes. GRIT builds the same platform for K-12 CTE programs, university labs, and makerspaces, scaled to the shop. The best place to start is a workshop safety assessment — a conversation about your tools, your students, and what the right system looks like for your space.
Ready to Assess Your Shop?
We’ll walk through your tools, your student count, and your space — and tell you exactly what a GRIT system would look like for your program. No pressure, just specifics.