CASE STUDY
Embedded Systems and Control Software Architecture
Provided deterministic, real-time control over complex robotic workflows, ensuring consistency and operational reliability.
Situation
Coordinating multiple mechanical subsystems—dispensing, motion, timing, and sequencing—required precise synchronization and fault tolerance to avoid production errors or downtime.
Solution
Developed a distributed embedded control architecture that synchronized dispensing, motion, and sequencing subsystems while enforcing strict execution ordering and tolerance thresholds.
OUTCOMES
Controlled motion
across dispensing sequences
90% fewer
timing faults in production workflows
99.5% uptime
automated fault recovery controls
15ms jitter
synchronized control sequences
Challenges
Timing
- •Subsystem synchronization constraints
- •Sequencing precision constraints
Reliability
- •Fault recovery gaps
- •Production downtime risks
Integration
- •Multi-controller coordination complexity
Solutions
01
Subsystem Controllers
Real-time controllers managing individual subsystems.
- Deployed dedicated controllers per subsystem
- Reduced coordination latency between components
02
Workflow Orchestration Layer
Central orchestration layer for workflow sequencing.
- Implemented centralized sequencing logic
- Coordinated multi-stage preparation workflows
- Enforced execution order constraints
- Simplified system-wide synchronization
03
Fault Recovery Framework
Fault detection and recovery mechanisms.
- Detected runtime anomalies automatically
- Triggered controlled recovery procedures
- Prevented cascading system failures
- Improved operational continuity
04
Low-Latency Communications
Low-latency communication between components.
- Reduced inter-controller communication delays
- Improved responsiveness across workflows