Power architecture
STM32 architecture with two power sources, automatic switchover and battery monitoring.
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Case study · Vision & safety
Binocular night vision
Redesigning control and power in a compact product.
STM32Dual power sourcesAnalogue controlEMC / ESDProduct integration
The context
Complete redesign of the control and power PCB for a binocular night vision system intended for civil security and military applications.
COVATECH’s contribution
Practical engineering,
at every level of the project.
Image intensifier tube control
Variable gain control supporting analogue 0–3 V and resistive interfaces.
Interface and illumination
User interface, RGB LED and infrared illumination management. Automatic tube shutdown.
Integration & testability
Integration of electrical, EMC and ESD protection. Mechanical constraints and production testability taken into account.
Work & feedback
What this work contributed.
Control and power PCB redesign with a consistent approach to power, interfaces and integration.
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