Engineering Projects & Prototypes
Step-by-step schematics, source code repositories, Bill of Materials, and comprehensive project reports. Designed to guide students through final-year submissions and empower engineers building functional hardware.
Verified Hardware Projects
Tested and verified on physical hardware by EI House engineering mentors.
Autonomous Multi-Sensor Warehouse Rover with ROS 2 & LiDAR
A functional indoor SLAM navigation robot with 2D occupancy grid mapping, dynamic obstacle avoidance, and ROS 2 Nav2 stack integration.
Key Silicon & Hardware:
Industrial LoRaWAN Multi-Node Environmental Telemetry Station
Long-range 15km wireless agricultural sensing node featuring ultra-low-power deep sleep cycles, encrypted packet transmission, and ThingsBoard visualization.
Key Silicon & Hardware:
GaN-Based 48V to 12V 500W Synchronous Buck Converter with Digital Control
High-efficiency (98.2%) power converter operating at 500kHz with digital peak current-mode control, active thermal management, and full KiCad design files.
Key Silicon & Hardware:
Smart Home Automation Controller with Matter & Offline Voice Recognition
Offline speech command processing with zero cloud reliance, local web server configuration, and seamless Apple Home & Google Home Matter bridge.
Key Silicon & Hardware:
6-Axis Desktop Robotic Arm with Inverse Kinematics & Gripper Control
Precision pick-and-place manipulator supporting trajectory planning, teach-and-repeat mode, and Python desktop GUI over serial interface.
Key Silicon & Hardware:
Contactless ECG & Heart Rate Monitor with BLE Telemetry
Wearable low-power vital sign monitor with real-time waveform streaming to an Android Flutter application and automated QRS detection.
Key Silicon & Hardware:
Need Help With Your Final-Year Major Project?
EI House provides complete technical guidance, component kits, circuit fabrication, firmware mentoring, IEEE paper references, and formal project documentation support.