Built by the people who ran these machines.
We're two University of Cincinnati undergrads. Certified CNC operators. We built SentinelPatch because we knew exactly what was missing — and no one else was building it for shops like yours.
Cybersecurity Engineering at UC CEAS, Class of 2030. Certified CNC operator and welder. Leads the technical stack — ESP32 firmware, IIS3DWB sensor integration, 3D enclosure design, and financial planning.
samarthsaxena@thesentinelpatch.comUC CAS, Class of 2030. Leads customer discovery, cold outreach, and go-to-market strategy. Handles all founder-led sales conversations and partnerships.
srivdyabv@thesentinelpatch.comRecognition
What is SentinelPatch?
A magnetic-mount vibration sensor that detects bearing failure on CNC machines before they break down. Installs in under 60 seconds. No wiring. WhatsApp alerts when something is wrong. Built specifically for small and mid-size machine shops that can't afford enterprise predictive maintenance systems.
Talk to us directly.
We're two founders. When you reach out, you get us — not a sales team.