Logic Design Lab
Logic Design Lab is an electronic design firm specializing in RF, professional audio, industrial electronics, and electromagnetic compatibility (EMC).
Founded in 2007 by Michelangelo Carrozzo following his extensive career in wireless hardware design dating back to the late 1980s.
- Core Capabilities: System architecture, circuit design, and prototype bring-up.
- Engineering Services: Testing, troubleshooting, compliance/certification support, and production oversight.
RF and wireless design
Design and review of radio-frequency circuits, from low-frequency systems to microwave front ends.
Experience includes transceivers for broadcast, ISM, WLAN and cellular applications.
Typical work includes:
- RF architecture and circuit design
- matching networks, filters and signal paths
- low-noise and power stages
- tuning, measurement and troubleshooting
- review of existing designs
- antenna interface and product integration
Professional audio
Analog and mixed-signal design for professional audio equipment.
The focus is on low noise, low distortion and practical robustness in production.
Typical work includes:
- microphone, line and instrument inputs
- analog audio signal paths
- ADC, DAC and clocking integration
- FPGA data processing and signal muxing
- power supplies design for low-noise systems
- noise, distortion, intermodulation and interference analysis with Audio Precision system
Electronic product design
Development of electronic products from initial specifications to production release.
The service may include:
- product concept and technical specifications
- analog, digital and mixed-signal hardware
- embedded firmware integration
- prototypes and laboratory validation
- design for manufacturability and testability
- preparation for certification
- support during production launch
EMC consulting
Review and troubleshooting of electromagnetic compatibility problems during product development and laboratory testing.
Typical activities include:
- schematic and PCB layout review
- pre-compliance assessment
- conducted and radiated emissions analysis
- immunity and susceptibility troubleshooting
- filtering, grounding and shielding corrections
- on-site support during EMC laboratory tests
Laboratory
Our in-house laboratory is fully equipped with advanced, high-precision instrumentation for RF, digital, analog, and EMC investigation. This setup allows for deep-dive testing and performance verification during every phase of development:
- RF Analysis: Vector Network Analyzers (VNA), spectrum analyzers, signal generators, and modulation analyzers.
- Digital & Mixed-Signal: High-speed oscilloscopes and protocol analyzers for advanced signal integrity and debugging.
- Analog & Pro Audio: Audio Precision (AP System Two) testing suites and high-precision power supplies.
Contact
Logic Design di Carrozzo Michelangelo
Via Poggiorenatico 10
40137 Bologna, Italy
Email: logicdesignlabs@gmail.com