EsoEng LLC

About

EsoEng LLC is an electronics engineering services company located at 2412 Irwin Street in Melbourne, Florida, offering PCB layout design, circuit design, and board-level EMC/EMI pre-compliance testing for medical, defense, industrial, and commercial markets. The company serves customers including AAA Engineering & Test Lab, BellaMia Technologies (medical devices), and Protodromics Inc. (aerospace, energy, and computation). PCB design services utilize Altium Designer and Altium365, producing designs from customer-supplied schematics with deliverables including fabrication archives (Gerber, NC drill, ODB++), assembly archives (pick-and-place, BOM), MCAD files (STEP and PARASOLID), and full project source archives. Circuit design services cover analog, digital, power electronics, optoelectronics/photonics, and RF circuit design using Altium Designer, LT Spice, and LINC2, with deliverables including schematic design, circuit simulations, worst case analysis, and MTBF reliability reports. Board-level EMC/EMI pre-compliance testing is performed using transverse electromagnetic (TEM) waveguides per EN IEC 61000-4-20:2022 for emissions and immunity, RF current probes on power and data lines for radiated emissions and immunity assessment, and LISNs for conducted emissions on power lines. Emission limits followed include CISPR 11 (EN 55011), EN IEC 60601-1-2 (medical), EN IEC 61000-2-3, and MIL-STD-461G. Mechanical design and custom electronics packaging services are also offered.

Testing Services

Industries Served