Microcontroller Watchdog for Thermal and Relay Fault AlertsMicrocontroller Watchdog for Thermal and Relay Fault Alerts
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The Problem: Smart prototypes often fail silently due to unmonitored thermal spikes or loose relay contacts causing unexpected downtime.
The Fix: I engineered a microcontroller watchdog script paired with sensor feedback to track environmental thresholds and automatically trigger physical buzzer alerts before failures occur. ⚡
#AutomationEngineering #EmbeddedSystems #IoT #PLC
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