Profile of Sohel Hossain
Sohel Hossain
Founder at VOLTACDC
Education
2025
BSc in EEE -
From UU
Skills
Industrial Automation & PLC DDC SCAD Programming
Embedded Systems Programming
Research & Development (R&D)
IoT System Development
PCB Design (KiCad)
Instrumentation & Sensor Integration
Industrial Automation
Control Panel Design & Wiring
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About Me
I am Sohel Hossain, a dedicated R&D-focused Automation Engineer and the Founder of VoltACDC Lab. I specialize in industrial automation, instrumentation, and smart IoT systems, with hands-on expertise in ESP32, Arduino, PLC programming, and HMI interface design.
Driven by a strong foundation in research and practical experimentation, I have developed a wide range of automation solutions across industries including pharmaceuticals, HVAC systems, and water management. At VoltACDC Lab, we are committed to innovation, development, and technical training, empowering the next generation of engineers through real-world applications and hands-on learning.
Our work ranges from IoT-based smart control systems to custom industrial automation, blending modern microcontrollers with reliable control logic to address real-world challenges. I am passionate about transforming complex problems into efficient, scalable, and user-friendly automation solutions.
Experience
R&D-focused Automation Engineer
VoltACDC Lab
Dates: [Jan-01 2021] – Present
Lead research, development, and implementation of industrial automation projects.
Design and program PLC-based control systems for pharmaceutical, HVAC, and water management applications.
Develop IoT solutions using ESP32, Arduino, and cloud platforms for smart monitoring and control.
Oversee technical training programs for engineers and technicians in automation and instrumentation.
Manage project planning, execution, and client communication to deliver customized automation solutions.
Healthcare Pharmaceuticals Limited
Dates: [April 21, 2024 – Present]
Responsibilities:
BMS Monitoring & HVAC Support:
Operated and maintained the Building Management System (BMS) with a primary focus on HVAC systems. Oversaw and troubleshot air-handling units (AHU, DHU), humidifiers, TFA, and related equipment to ensure optimal environmental control throughout the plant.Electrical Systems Management:
Managed and maintained all electrical systems including Distribution Boards (DBs), control panels, and ensured compliance with electrical safety standards. Diagnosed and resolved electrical faults promptly to maintain continuous plant operations.Automation and Process Support:
Provided technical support for various Oral Solid Dosage (OSD) and sterile process machines by troubleshooting issues and optimizing performance. Developed PLC and VFD programs to automate manual processes, increasing operational efficiency and minimizing human error.Project Development and Execution:
Participated actively in plant improvement and expansion projects. Planned and implemented automation upgrades across departments to streamline workflows and improve productivity.Sterile Plant Responsibilities:
Recently assigned to support sterile plant machinery, focusing on ensuring reliability, validation, and strict adherence to GMP (Good Manufacturing Practices) standards.Energy Optimization:
Conducted energy audits and implemented energy-saving measures to reduce operational costs and promote sustainability within the plant.
