Engineering Design Services

Partner with Resonance Group, Ltd. to transform your vision into reality. Our expert team delivers innovative solutions in embedded systems, power management, automation, and edge computing, driving excellence across the full development cycle—from concept to production.

Who We Are

Resonance Group, Ltd. is an engineering R&D firm specializing in power management, embedded systems, automation, and edge computing applications. Our work covers the full development process—from initial design and prototyping to integration and product realization.

Embedded Systems Design

From microcontroller board layouts to real-time firmware stacks, we architect embedded platforms tailored to your system’s needs. We integrate sensors, connectivity and control logic to deliver reliable, field-ready solutions optimized for cost, power and scalability.

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Hardware Design & Prototyping

We provide a turnkey path from concept to production — covering circuit design, prototyping, component integration, and manufacturability review. Our streamlined process ensures your hardware moves efficiently from first article to production-ready design.

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Software Design & Development

We design reliable, maintainable software across multiple platforms — from embedded applications in C/C++ to cross-platform interfaces built with Flutter and Python, to desktop software developed in C# and C++. Our code is structured, well-documented, and engineered for scalability and long-term support.

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Additive Manufacturing

We leverage our in-house 3-D printing to accelerate the development cycles — enabling quick turn parts, low-volume runs and functional prototypes. This lets us validate mechanical interfaces, verify assembly workflows and refine designs before moving to full production tooling.

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CAD Design/3D Modeling

We create 3D models for enclosures, product prototypes, and mechanical fixtures that integrate seamlessly with electronics and embedded systems. Our modelling works supports a full development cycle from early concept visualization to FEA analysis to functional prototypes ready for production.

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Our Application Areas

Feedback Control Systems

We develop software and hardware-based feedback control systems for motor control, battery management, power converters, and resonant tuning electronic signal processing systems.

Automated Test and Measurement Systems

We design automatic test equipment and test stands for research and development work, data collection and monitoring, quality control, and manufacturing process management.

Power and Battery Management Systems

We develop battery-powered systems, from low-power connected devices, to large battery banks for electric vehicle and offline energy storage applications.

Wireless IoT and Remote Communications

We design electronic devices using Wi-Fi, Bluetooth, NFC, RDS, and other wireless communications systems and protocols.

AI and Edge Computing Applications

We develop the hardware and software infrastructure to connect today’s generative AI assistants and agents to real-world applications.

Past Client Projects

Bluetooth Lighting Control

Designed a Bluetooth USB control adapter and iOS app for an LED photography light, with 10,000 units produced.

High Voltage Power Supply

Developed an 800V power converter for electronic window shades using silicon carbide circuitry.

RDS Programmable Receiver

Created low-power radio receivers for a humanitarian aid device, with remote-update capabilities.

Wireless Transceivers

Built compact 2.4 GHz transceivers for munitions data transmission using a proprietary protocol.

Tiny Pilot

Recreated design files for a high-speed HDMI, USB 3.0, and Ethernet pass-through device for IT applications.

Connect with the Resonance Group Team

DUNS: 968009329 | CAGE: 6CYR3 | NAICS: 541330, 541715