Engineering Consulting & Legal Counsel · San Diego, CA

Where deep engineering
meets legal precision.

Specialized consulting for organizations demanding hands-on technical rigor and contractual clarity — from custom embedded hardware design to technology acquisition counsel.

CA Licensed Attorney
ME · CE · EE Engineering Background
SD San Diego, California
Practice Areas

Five core disciplines.
One integrated practice.

Each engagement draws on both sides of the practice — engineering depth to understand what's being built, and legal precision to protect it. Clients don't need two firms.

01

Automotive & Consumer Audio

Full-stack audio system design for automotive OEM and aftermarket platforms. Amplifier architecture, DSP integration, A2B signal chains, and system-level validation.

TAS6xxxADSP DSP A2B 2.0Android Auto OSAEC-Q100
02

Custom PCB & Embedded Design

Schematic-to-fabrication PCB design for embedded systems. STM32 and ESP32 platform specialization with hands-on SMT assembly, EasyEDA Pro and KiCad, and JLCPCB production experience.

STM32ESP32 EasyEDA ProKiCadJLCPCB
03

CAN Bus & LIN Bus Integration

Automotive bus architecture design and reverse engineering. FDCAN and dual LIN master topologies with AEC-qualified transceivers, bench validation hardware, and VAG MQB platform familiarity.

FDCANLIN 2.x LIN BusVAG MQBSavvyCAN
04

Network & Wireless Infrastructure

Enterprise and home network architecture, Wi-Fi 6/6E deployment, and multi-SSID wireless controller configuration. IPv6, VLAN segmentation, and security hardening across Aruba, Cisco, and Ubiquiti platforms.

Wi-Fi 6EAruba IPv6VLANZero-Trust
05

Contract Review & Acquisition Counsel

California-licensed attorney review of technology purchase agreements, NDAs, technology licensing contracts, and supplier acquisition terms — with the engineering context to understand what the language actually means in practice.

NDA ReviewTech Licensing Vendor TermsIP LicensingDue Diligence
STM32 · ESP32 DesignCAN / LIN Bus Integration A2B 2.0 Audio NetworksCustom PCB Fabrication Tech Licensing CounselAndroid Automotive OS Wi-Fi 6E InfrastructureCA Bar No. 285983 AEC-Q AutomotiveNDA & Contract Review San Diego, California STM32 · ESP32 DesignCAN / LIN Bus Integration A2B 2.0 Audio NetworksCustom PCB Fabrication Tech Licensing CounselAndroid Automotive OS Wi-Fi 6E InfrastructureCA Bar No. 285983 AEC-Q AutomotiveNDA & Contract Review San Diego, California
About the Firm

Engineering rigor.
Legal precision.

Caplan Engineering and Consulting bridges a gap that most technology firms encounter too late: the need for deep technical expertise and sound legal counsel in the same conversation. The firm is built around a single principal who holds both — an interdisciplinary engineering background and active licensure before the California State Bar.

"The most costly engineering decisions are rarely technical failures — they're contractual ones made without engineering context."

Based in San Diego, California — home to a dense cluster of defense, semiconductor, and consumer technology companies — the practice is positioned at the intersection of hardware design, automotive electronics, and technology law. Clients range from startup hardware companies navigating their first technology licensing NDA to established firms requiring independent engineering review on acquisition targets.

California State Bar — No. 285983

Active licensure with prior practice in regulatory enforcement at the California DMHC and civil advisory work at the San Diego City Attorney's Office. Focus areas include technology transactions, NDAs, and acquisition contracts.

Interdisciplinary Engineering — ME · CE · EE

A blended foundation spanning mechanical, civil, and electrical engineering — enabling comprehensive technical analysis across structural, systems, signal processing, and electronics domains.

Hands-On Hardware Practice

Active PCB design and fabrication across STM32 and ESP32 platforms, automotive CAN/LIN bus systems, A2B audio networks, and RF/wireless infrastructure — from schematic capture through SMT assembly.

San Diego, California

Located in one of the nation's leading technology corridors, with direct proximity to the semiconductor, defense, and consumer electronics ecosystem in Southern California.


Industries Served

Sectors where precision
is non-negotiable.

Automotive OEM & Tier 1
Professional Audio
Consumer Electronics
Enterprise Technology

Technology Platforms & Partners

Analog Devices A2B NXP Texas Instruments Analog Devices STMicroelectronics Espressif
Get In Touch

Let's discuss
your project.

Whether you're evaluating a complex audio architecture, navigating a technology NDA, need embedded hardware design support, or require engineering context on a supplier contract — reach out to start a confidential conversation.

Email mike@caplaneng.com
Location San Diego, California
California State Bar No. 285983

This inquiry does not establish an attorney-client relationship. Confidential matters and privileged communications are established directly after initial contact is made.