Fingerprint Lock System
Battery-powered ESP32/ESP8266 door lock with fingerprint sensor, solenoid control, LED/buzzer indicators, deep-sleep power saving, optional Wi-Fi/email alerts, Windows configuration app, and user manual.
Soil Moisture Monitoring & Smart Irrigation
Capacitive-sensor–based IoT system using ESP32, real-time moisture readings, Windows calibration & threshold app, email/voice alerts, with future pump-control automation.
Raspberry Pi Display Interface
Microcontroller → Raspberry Pi HDMI interface to send ASCII codes for full-screen numerical/color displays; roadmap includes wireless data and cloud integration.
ESP32-CAM Video Recorder
Low-cost ESP32-CAM module capturing 10–20 s video clips to SD card, PC-playback ready, with planned Wi-Fi–based cloud upload.
3D CAD Design & Prototyping
Custom enclosures and component mounts (controllers, reed switches, etc.), optimized for manufacturability and 3D printing.
Voice-Activated Parts Manager
Raspberry Pi–based voice-controlled inventory assistant to locate electronic components via spoken queries.
Moisture Project Pump Control Upgrade
Hardware/software enhancement adding solenoid or pump control for fully automated irrigation based on sensor thresholds
Remote Controller Enclosure Design
Multiple iterations of snap-fit and screw-mount enclosures, refined through user feedback and manufacturability analysis.
Automated Rotary Parking System
PLC & LabVIEW turnkey solution for automated vehicle parking, from design through sale
Custom Windows Applications
Desktop apps for sensor data monitoring, device configuration, multi-recipient alerts, and calibration.
Educational Engineering Academy Online Courses
Comprehensive series of e-learning courses & bootcamps in embedded systems, IoT, Arduino, PLC, PCB design, AI tools, etc.
Consulting & Product Development
End-to-end support in prototyping, PCB design, manufacturing consulting, mold-making advice, and product-market fit.
AI Products R&D Department
Internal initiative researching/developing AI-powered educational tools, focusing on hands-on engineering applications.
