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Some Things I’ve Built

• Featured Project

  Industrial Oil Mill Automation System

  • Industry Context: Designed specifically for the FMCG and Food Processing sector to handle heavy-duty seed crushing and oil extraction processes[cite: 1].
  • Core Operation: Implemented comprehensive automated sequential control using Siemens S7-1200 PLC to ensure continuous material flow without manual intervention[cite: 1].
  • Motor Control: Integrated Multi-Brand VFDs to regulate the speed of large induction motors dynamically based on the load and processing stage[cite: 1].
  • Safety & Wiring: Developed robust relay logic and MCC panel interlocking to protect equipment from overload and ensure factory safety standards[cite: 1].
  • Associated With: Ulterior Engineering Ltd[cite: 1].

  • Siemens S7-1200 PLC
  • VFD Integration
  • Relay Logic
  • Induction Motor Control
  

  

• Featured Project

  11KV Motor Start-Stop & Tripping Sequence

  • Industry Context: Developed for Power Plants and high-voltage Substation environments where operational safety is highly critical[cite: 1].
  • Core Operation: Engineered a precise and safe start-stop control sequence for 11KV heavy industrial motors[cite: 1].
  • Protection Logic: Implemented high voltage protection logic, including over-current and earth fault tripping mechanisms, to prevent catastrophic equipment damage[cite: 1].
  • Panel Design: Structured the MCC (Motor Control Center) panel with strict electrical interlocking and advanced fault diagnostic indicators for rapid troubleshooting[cite: 1].
  • Associated With: Ulterior Engineering Ltd[cite: 1].

  • High Voltage Protection
  • MCC Panel Control
  • Electrical Interlocking
  • Fault Diagnostics
  

  

• Featured Project

  Industrial Washing Machine Automation

  • Industry Context: Tailored for the Textile & Garments industry to handle bulk fabric washing, dyeing, and chemical treatment cycles automatically[cite: 1].
  • Core Operation: Utilized Forward-Reverse (F-R) motor control circuits to handle bi-directional drum rotations required for different washing stages[cite: 1].
  • Logic Design: Programmed complex Timer and Counter logic via PLC to accurately manage wash, rinse, and spin-dry durations[cite: 1].
  • User Interface: Interfaced the system with an HMI (Human-Machine Interface), allowing factory operators to easily input parameters, monitor real-time progress, and adjust chemical dosing[cite: 1].
  • Associated With: Ulterior Engineering Ltd[cite: 1].

  • PLC Programming
  • HMI Interfacing
  • F-R Motor Control
  • Timer/Counter Logic
  

  

• Featured Project

  Particle Mill Process & Chipper Machine Control

  • Industry Context: Built for Cement and Heavy Manufacturing industries dealing with raw material grinding and bulk particle processing[cite: 1].
  • Core Operation: Programmed strict sequential control to ensure machines (conveyors, chippers, and mills) start and stop in the exact required order to avoid material clogging[cite: 1].
  • Sensor & Monitoring: Integrated proximity and flow sensors for real-time process monitoring[cite: 1]. Added load monitoring systems to detect motor stress[cite: 1].
  • Execution: Completed full control panel wiring, focusing on industrial standard cable routing and component layout[cite: 1].
  • Associated With: Ulterior Engineering Ltd[cite: 1].

  • Sequential Control
  • Sensor Integration
  • Load Monitoring
  • Panel Wiring
  

  

• Featured Project

  Pick and Place Robotic Arm Control

  • Industry Context: Developed for high-speed Packaging, FMCG, and modern Manufacturing lines to automate product sorting and placement[cite: 1].
  • Core Operation: Programmed logic for multi-axis robotic movements using both Delta DVP/SX2 and Siemens S7-1200 PLCs[cite: 1].
  • Precision Control: Developed highly accurate position control logic to ensure products are picked and placed exactly on the designated conveyor or packaging box[cite: 1].
  • Actuation: Configured complex pneumatic systems, solenoid valves, and actuator sequences for smooth and rapid arm operation[cite: 1].
  • Associated With: Ulterior Engineering Ltd[cite: 1].

  • Delta DVP/SX2
  • Siemens S7-1200
  • Position Control
  • Pneumatic Sequence
  

  

• Featured Project

  Fan Coil Unit (FCU) Automation

  • Industry Context: Designed for Facility Maintenance and Industrial HVAC (Heating, Ventilation, and Air Conditioning) systems in large factory setups[cite: 1].
  • Core Operation: Implemented automated temperature control logic utilizing thermal sensors to maintain optimal indoor environmental conditions[cite: 1].
  • Drive Control: Regulated blower speeds dynamically using Variable Frequency Drives (VFD) to match the real-time cooling or heating demand[cite: 1].
  • Efficiency: Focused strictly on energy optimization algorithms to reduce overall power consumption of the industrial facility while maintaining comfort and equipment cooling[cite: 1].
  • Associated With: Ulterior Engineering Ltd[cite: 1].

  • Temperature Control
  • Blower Speed Regulation
  • Energy Optimization
  • HVAC Systems