End‑to‑End IoT & Electronics Development

• Requirements & feasibility
• Architecture & component selection
• Cost & timeline estimate

• Schematic & PCB design
• Firmware (MCU/RTOS/BLE/MQTT)
• Prototyping & validation

• iOS & Android apps
• .NET/MAUI cross‑platform
• Azure/AWS integrations

• DFM, BOM optimization
• Test jig & QA automation
• Vendor coordination

• Best practices & hardening
• EMI/EMC pre‑compliance
• Certification support

• OTA updates
• Monitoring & analytics
• Support SLAs

Water Tank Monitoring

Smart control for overhead/underground tanks.

• Level sensing (ultrasonic/pressure) with dry‑run & overflow protection
• Auto/manual pump control, schedules, and tank priority
• Alerts via app/SMS; data logging & trends

STP/ETP Controller

Rugged PLC‑lite controller for treatment plants.

• Cycle timers (aeration/backwash), current/overload monitoring
• Digital input health (float, limit, safety), alarm logs
• Remote start/stop and daily runtime reports

Water Analyzer

Online monitoring of COD, BOD, TSS, pH, and flow.

• Multi‑channel analog front‑end with temp compensation
• One‑touch calibration routines & probe diagnostics
• Cloud dashboards and auto‑generated compliance reports

Solar Dryer

Solar‑powered chamber monitoring & control.

• Chamber temperature/humidity sensing with PID fan/heater control
• Drying "recipes" & batch logs
• Energy stats from PV/backup

Oxygen Concentrator

5 LPM PSA concentrator electronics & firmware.

• Valve sequencing, compressor control, oxygen purity sensor
• Flow setting, alarms (low purity/over‑temp), OLED UI
• Self test & service menu

Power Wheelchair

Battery‑operated wheelchair controller.

• Dual motor drive with soft‑start and slope compensation
• Battery management & charge status
• Speed modes, joystick input, safety interlocks

Burner Controller

Gas‑fired system controller.

• Flame sensor with ignition sequence & lockout
• Solenoid/valve control and temperature feedback
• Event log and fault codes

Pump Controller

Remote pump automation.

• On/off from app/SMS with current sensing & dry‑run detection
• RTC scheduling and tank integration
• Usage analytics & maintenance reminders

Capacitor Current Monitoring

Capacitor bank health monitoring.

• Phase‑wise current measurement & ratio thresholds
• Out‑of‑range alarms with timestamped logs
• Monthly reports for predictive maintenance

Vibration Monitoring

Condition monitoring with camera & GPS.

• Tri‑axis accelerometer with threshold/anomaly detection
• Auto capture of image + GPS on events
• Immediate push/SMS alerts and cloud history