AutomationHub
INDUSTRIAL SCADA & DETERMINISTIC CONTROLS

Deterministic Control Logic.
Engineered for Real Plants.

Interactive Function Block Diagrams, closed-loop process simulations, and fail-safe interlocks — authored for modern electrical and controls engineers.

10 MASTERCLASSES
•
30 INTERACTIVE FBD LABS
•
⚡ 101 PLATFORM READS
•
100% FREE & OPEN
[ LIVE HARDWARE SIMULATION · TOGGLE INPUTS BELOW ]
INTERACTIVE DEMOIntake Permissive Interlock (Try toggling LSL-101 Suction)
0.0 s
Mini Map
SIMULATION PAUSED100 ms / scan

Built on First-Principles Control Theory

Every masterclass is structured to diagnose real catastrophic failures, calculate engineering tolerances, and implement verified logic.

Deterministic Execution

Single-scan cycle evaluation guarantees that race conditions, contact bounce, and feedback loops are handled without ambiguous simulation timing drift.

P&ID Incident Case Studies

From municipal cavitation blowouts to $240,000 hydraulic press amputations, every schematic starts with a real-world root cause failure analysis.

Hardware Safety Failsafes

Learn why software loops cannot replace physical safety relays, implementing strict ISO 13851 Category 4 / PL e dual-channel monitored architectures.

COMPLETE CURRICULUM

Published Masterclasses

View Searchable Directory
Process Control
Oct 15⚡ 18 reads

Building an Industrial Water Treatment Simulator: Intake Permissives, Basin Hysteresis & Automated Pump Alternation

A comprehensive masterclass on municipal and industrial water treatment SCADA: diagnosing cavitation disasters, interlocking intake permissives, eliminating basin short-cycling with hysteresis, and automating pump duty alternation.

Alazar Wake Kore (HCT Senior)20 min read →
Process Control
Oct 8⚡ 14 reads

When 100% Heat Is Not Enough: PI Control, PWM, and Anti-Windup

Build an industrial heater controller in three interactive FBD labs: proportional demand, PI with PWM, and a closed-loop thermal plant with live tuning and saturation-recovery experiments.

Alazar Wake Kore (HCT Senior)20 min read →
Control Systems
Oct 1⚡ 19 reads

Traffic Signal Automation: NEMA TS2 Dual-Ring Phasing, ITE Clearance Intervals & Conflict Monitor Watchdogs

A comprehensive traffic engineering masterclass on intersection signal automation: the Route 4 & Parkway collision analysis, ITE clearance calculations, dual-ring sequential state machines, actuated inductive loop detection, and hardware Conflict Monitor Unit (CMU) failsafes.

Alazar Wake Kore (HCT Senior)22 min read →
Intermediate
Sep 24⚡ 7 reads

Automated Conveyor Sorting: Shift-Register Tracking, Diverter Timing & Jam Watchdogs

An intermediate masterclass on packaging and material handling automation: why fixed timers fail when multiple cartons queue up, implementing multi-zone shift register tracking, and engineering pneumatic diverters with jam-detection interlocks.

Alazar Wake Kore (HCT Senior)12 min read →
Safety
Sep 17⚡ 1 reads

The $240,000 Tie-Down Disaster: Engineering ISO 13851 Type III C Two-Hand Safety Controls

A deep masterclass in functional safety: diagnosing why naive AND-gate circuits cause catastrophic press amputations, implementing the strict 500 ms synchronism window with anti-tie-down and anti-repeat, and engineering Category 4 / PL e dual-channel monitored safety valves.

Alazar Wake Kore (HCT Senior)18 min read →
HVAC / Climate
Sep 10⚡ 12 reads

HVAC Economizer Logic: Free Cooling, Damper Control & Freeze-Stat Safety

A beginner-friendly guide to commercial building climate control: harnessing free outside air to slash electricity bills, modulating fresh air dampers, and interlocking low-limit freeze-stats to protect hydronic coils.

Alazar Wake Kore (HCT Senior)12 min read →
Control Systems
Sep 3⚡ 16 reads

The 40-Second Motor Burnout: Tank Level Hysteresis, Schmitt Triggers & Anti-Short-Cycling

A deep masterclass on process vessel level control: diagnosing why single-threshold comparators cause catastrophic contactor chattering, implementing mathematical hysteresis bands with Schmitt triggers, and building dynamic closed-loop tank models with surface slosh filtering.

Alazar Wake Kore (HCT Senior)18 min read →
Intermediate
Aug 27⚡ 4 reads

Motor Duty Cycling: Duplex Pump Alternation, Auto-Takeover & Lead/Lag Control

An intermediate masterclass on rotating machinery duty cycling: why naive flip-flops stall when motors trip, how to implement automatic standby takeover, and configuring duplex lead/lag assist for peak demand surges.

Alazar Wake Kore (HCT Senior)12 min read →
Safety / ESD
Aug 20⚡ 1 reads

Emergency Shutdown Sequence (ESD): Staged Delays & Safe Depressurization

A beginner-friendly guide to industrial emergency stops: why pulling the master plug causes catastrophic thermal seizures, using TOF off-delay timers for post-trip cooling, and sequencing flare blowdown vents.

Alazar Wake Kore (HCT Senior)12 min read →
Renewables / IoT
Aug 13⚡ 9 reads

Solar Array Telemetry: Analog Smoothing, Moving Averages & Data Logging

A beginner-friendly guide to clean sensor data: eliminating cloud-induced voltage ripple with moving average filters, preventing contactor chatter, and logging periodic microgrid telemetry.

Alazar Wake Kore (HCT Senior)12 min read →
AW
LEAD AUTHOR & RESEARCHER

Alazar Wake Kore

Electrical Engineering Technology Senior at Higher Colleges of Technology (UAE) specializing in deterministic PLC logic, SCADA safety interlocks, and closed-loop process control.