EC Engineer
Sainthia / Durgapur, India |
mail@supratim.qzz.io |
Website
Final-year B.Tech student in ECE at Dr. B. C. Roy Engineering College (batch 2026). I specialize in designing embedded systems, telecommunications infrastructure, and resilient network architectures. Recent work includes wireless smart energy telemetry, custom MPPT solar controllers, and IoT network deployment. Interned at BSNL (telecom) and Tata Power SDI.
timeline
title Academic and Professional Path
2022-2026 : B.Tech in Electronics & Communication
: Dr. B. C. Roy Engineering College, MAKAUT
Summer 2025 : Telecommunications Intern
: BSNL, Burdwan
Winter 2026 : Supervising Engineer Trainee
: Tata Power SDI, Maithon
flowchart TB
P[Engineering Projects Portfolio]
T[Telemetry and Monitoring\nEnvironmental sensor aggregation]
A[Autonomous Hardware\nCustom drone and rover logic]
E[Power Electronics\nMPPT solar charge controller]
I[IoT Architecture\nLoRa and MQTT smart energy network]
P --> T
P --> A
P --> E
P --> I
classDef teal fill:#dbeafe,stroke:#0284c7,color:#0f172a;
classDef green fill:#dcfce7,stroke:#16a34a,color:#0f172a;
classDef amber fill:#fef3c7,stroke:#d97706,color:#0f172a;
classDef rose fill:#ffe4e6,stroke:#e11d48,color:#0f172a;
class P teal;
class T green;
class A amber;
class E rose;
class I teal;
System Architecture: Wireless Smart Energy Network
flowchart LR
subgraph Edge[Edge Layer]
M[Smart Meter] --> N[ESP32 Node]
end
N -->|MQTT / Wi-Fi| G[IoT Gateway]
G -->|Secure TCP/IP| D[(Time-Series DB)]
D -->|REST API| A[Network Dashboard]
classDef edge fill:#dbeafe,stroke:#2563eb,color:#0f172a;
classDef core fill:#dcfce7,stroke:#16a34a,color:#0f172a;
classDef storage fill:#fef3c7,stroke:#d97706,color:#0f172a;
classDef ui fill:#ffe4e6,stroke:#e11d48,color:#0f172a;
class M,N edge;
class G core;
class D storage;
class A ui;
Lab & Test Equipment:
Oscilloscope |
Multimeter |
Logic Analyzer |
Signal Generator
- Weather-integrated predictive energy management for hybrid solar.
- MPPT SCC design with INC algorithm.



