ELECTRONIC COMPONENT & PROCESS CONTROL AUTOMATION, _x000D_\nProcess Indicators, Process Controllers, Battery Chargers, Stepper Controllers, Digital Counters, and Timers, SMPS/DC DC Converter, Pc-Micro Based Data Acquisition System, µP Based Data Acquisition System, PH/ORP, PID Controllers, Infrared Photoelectric Switches, DMM/Tong Testers, Stepper Motors, IC Tester/ Programmer, Rotary Encoder,_x000D_\nRechargable Batteries, Instrument Cooling Fans_x000D_\nDC Motors, Connectors/Cables, LCD Displays_x000D_\nRelays/Filters,