Eswar Mahalingam · all internship tracks in one compact repository · every number measured by the code in the source archives
Traffic-light controller with emergency priority, low-power CMOS ALU, VHDL digital lock, FIR filter in three architectures, UART, GSM energy meter, 4-bit CPU, RTL-to-GDSII flow, IoT home automation, digital voting machine.
| Verification | 10 / 10 run_all.sh PASS |
| Real place-and-route + timing runs | 12 (iCE40 HX8K) |
| ALU power reduction | −63.8 % |
| UART Fmax | 135 MHz |
Warehouse AMR with A*/Dijkstra, inspection arm with OpenCV and IK, voice-controlled home bot, self-balancing robot with Kalman + PID, surveillance drone, farming robot, gesture-controlled arm, SLAM search & rescue, automated parking, conveyor sorting.
| Verification | 10 / 10 PASS · 143 tests |
| Collisions across all runs | 0 |
| SLAM pose RMSE vs odometry | 0.34 m vs 1.41 m |
| Conveyor vision accuracy | 99.7 % |
BMS simulation (EKF SOC), charging-station locator app, solar charging station, AI driving-efficiency optimiser, drivetrain model, IoT health dashboard, lifecycle analysis, EV-priority traffic light, wireless charging design, market forecast dashboard on real IEA data.
| Tests | 226 PASS |
| EKF SOC RMSE | 0.63 % |
| Efficiency model R² | 0.975 |
Two sets of ten: IDS on NSL-KDD, phishing detection and awareness, ransomware-behaviour detector, SMS spam classifier, k-anonymity credential-leak monitor and more — all against self-contained lab targets or declared-synthetic data.
| Tests | 226 PASS |
| Real datasets | NSL-KDD · URLhaus · UCI SMS |
| Offensive code shipped | none — defensive only |