01
Equipment evidence
Store an equipment record, evidence image, manufacturer/model details, family, and plant location locally on the device.
Offline industrial diagnostics
Turn breakdown troubleshooting into structured evidence.
BTR Pro guides a qualified maintenance technician through one diagnostic check at a time, records the actual result, and preserves the verified finding for maintenance history.
10equipment families
0required APIs
1check at a time
BTR PRO / DIAGNOSTIC SESSION
OFFLINE
ASSETConveyor Drive MotorThree-phase AC motor
ACTIVE
REPORTED SYMPTOMMotor trips during loaded operation
03
NEXT DIAGNOSTIC CHECK
Inspect the driven load under required isolation.
Confirm the mechanical load rotates freely and record any binding, damage, or abnormal resistance.
Technician resultAwaiting observation_
AssetSymptomCheckFindingHistory
ANDROID-FIRSTOFFLINE CORETECHNICIAN VERIFIEDLOCAL HISTORYAPI INDEPENDENT
The platform
Built around the part of maintenance that usually disappears.
Work orders capture what was done. BTR Pro is designed to preserve how the technician got there: the symptom, diagnostic sequence, actual observations, verified root cause, and corrective action.
02
Guided diagnosis
The deterministic rules engine selects one check at a time based on equipment family, symptom, and completed observations.
03
Technician truth
The technician records the measurement or observation. BTR Pro does not silently convert a suggestion into an official root cause.
04
Maintenance history
Completed sessions preserve the diagnostic path, final finding, action taken, and optional downtime for later review.
Diagnostic sequence
One check. One result. Then the next decision.
The workflow is intentionally sequential so the diagnostic record shows what was actually checked instead of generating a wall of generic possibilities.
01Identify the assetTechnician-selected family and verified equipment details.
02State the symptomFault, condition, context, previous work, or machine behavior.
03Perform one checkRecord the actual observation, measurement, yes/no result, or evidence.
04Follow the evidenceContinue, confirm an abnormality, stop for safety, or reach documentation.
05Close with verified factsTechnician-entered finding, corrective action, and downtime.
Current coverage
Ten industrial equipment families in the offline MVP.
Designed as a transferable foundation. A buyer can expand the deterministic library, connect OEM knowledge, or layer in its own cloud and AI stack later.
Three-phase AC motorsMotor starters / contactorsVariable frequency drivesPLC / remote I/OSensors / switches24 VDC control circuitsPneumatic systemsHydraulic systemsConveyors / mechanical drivesHMI / machine faults
CORE ARCHITECTURE
ANDROID DEVICEEquipment + evidence
OFFLINE ENGINERule path + safety branch
LOCAL HISTORYFindings + corrective action
Zero-API core
No cloud dependency between the technician and the next check.
The core acquisition snapshot contains no Supabase or OpenAI runtime implementation and requests no Android Internet permission. That keeps the diagnostic workflow portable and gives an acquirer freedom to choose its own enterprise architecture.
Jetpack ComposeKotlinLocal persistenceDeterministic rules
Safety boundary
Decision support, not authorization to work unsafe.
BTR Pro does not establish a zero-energy state, authorize energized work, or instruct technicians to bypass guards, interlocks, E-stops, overloads, safety relays, or other protective devices. Hazardous access remains subject to qualified-person, OEM, site isolation, LOTO, and stored-energy procedures.
Strategic opportunity
BTR Pro is being prepared for full asset/IP acquisition.
The package includes the Android source, offline diagnostic engine, product and technical documentation, validation materials, brand framework, roadmap, and buyer data-room structure. BTRPro.com may be included subject to definitive transaction terms.
View acquisition overviewSource is provided only at the appropriate diligence stage.