Trust Watt & Well.
Electronics engineering services.
Our team of experts is here to help you move faster and smarter throughout the entire development cycle of your solution.

System Engineering

Design to Cost

Thermal Simulation

Hardware & Software Design

Prototyping & Qualification

On-Site Integration

Industrialization & Production

Support
Our mastered functions.
- Power ratings above 100 kW
- Currents above 1000 A
- Voltages above 30 kV
Our markets.
Our power electronics engineering consulting missions cover both our historical equipment markets — energy, electric mobility, and space — and more exploratory sectors providing clients with expertise, innovation, and reliability in demanding environments.
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e-Mobility
- Proven solutions for chargers, AC/DC and DC/DC converters
- Focus on reliability, efficiency, thermal performance, low recurring cost, and compact integration
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Renewables
- Proven solution on battery charging
- High power density and efficiency
- Modularity approach
- Innovant system architectures
- DC coupled architectures
- Adaptability to project challenges
- EMS & BMS support
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Downhole Tools
- Electronics rated for >200 °C and high mechanical stress
- Compact and highly reliable embedded systems
- Cooling solutions adapted to confined environments
- From Slickline/Wireline to MWD, we work on all types of tools
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Space
- Design expertise for radiation-tolerant electronics
- High-efficiency, reliability and low-volume power systems
- Fault-tolerant and redundant systems
- Compliance with ECSS, and MIL aerospace-grade standards
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Aerospace
- DO compliance and mastery of EMC and thermal constraints
- Real-time control systems and embedded power converters
- Redundant designs for mission-critical applications
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Nuclear
- Expertise in electronics for high-temperature, radiation-exposed, and, and long-lifetime environments
- Redundancy and fail-safe architectures
- High voltage electronics
- Proven experience in motor control and ruggedized electronics
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Defense
- Rugged electronics for harsh conditions
(shock, vibration, temperature) - Reliable FPGA control
- Technologies like SiC, GaN for compact high-performance systems
- Rugged electronics for harsh conditions
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Medical
- Low electromagnetic noise
(EMC-compliant) design - High reliability and system redundancy
- Low electromagnetic noise
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Industrial & Automation
- Low electromagnetic noise (EMC-compliant) design
- High reliability and system redundancy
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Special Purpose Machines
- High-end digital control (DSP, FPGA)
- Strong capabilities in simulation and
model-based design
Our commitments.
Our references.
Contact our experts for power electronics engineering consulting and accelerate your projects with innovative solutions.