Wireless Industrial Sensor for Liquid Level Monitoring
Industrial
Project details
Designed and developed a custom wireless industrial sensor ASIC used for liquid-level monitoring in petroleum storage tanks.

Excellence in Silicon
Sigenics is a fabless semiconductor engineering organization headquartered in Chicago, Illinois, with an additional design center in Los Osos, California. With more than 21 years of integrated circuit experience, Sigenics specializes in the design, testing, and turnkey delivery of custom application-specific integrated circuits (ASICs) for sensor, analog, and mixed-signal applications. It serves medical, military and aerospace, industrial, and obsolete part replacement markets. Sigenics manages the full ASIC development lifecycle from specification and schematic design through physical layout, prototype tapeout, and production test development, partnering with external semiconductor foundries for fabrication. Medical expertise includes neural stimulation, neural signal acquisition, and implantable or wireless biomedical devices developed for NIH and DARPA programs.
QMED certification
Turnkey development of application-specific integrated circuits (ASICs) from specification through layout, fabrication coordination, and production testing.
Collaborative definition of ASIC operational requirements and terminal characteristics to ensure the design satisfies end-application needs.
Creation of comprehensive testing protocols using hardware simulations and physical equipment to verify prototype performance.
Process selection, architecture definition, functional block modeling, top-level assembly, and circuit simulations over extreme environments.
Transistor-level layout, Design Rule Check (DRC), Layout Versus Schematic (LVS) verification, and post-layout parasitic extraction.
Coordination of layout submission to the semiconductor foundry, die packaging, and prototype testing.
Design of probe cards and automated wafer prober testing programs to verify each die on the production wafers.
Biomedical ASIC design specializing in neural interface, telemetry, and implantable medical technology.
Design of passive, magnetically powered, and wireless implantable devices for medical applications.
Development of wireless data and power transfer solutions using high-intensity magnetic fields.
Design of highly precise interfaces for neural recording and stimulating electrode arrays.
Custom aerospace microelectronics designed to withstand extreme environments, including space-grade radiation and temperature variations.
Reverse engineering and custom ASIC design to replace obsolete commercial and military aviation microelectronics.
Development of space-grade analog power drivers and sensing systems built on radiation-hardened processes.
Integrated circuit design for industrial automation, power management, and wireless monitoring networks.
Design of integrated power management, high voltage and current drives, and power line drivers.
Development of low-power, high-gain precision amplifiers and sensor interface circuits.
Form, fit, and function matching replacements for legacy integrated circuits through systematic reverse engineering.
Healthcare · Medical Devices · Aerospace · Defense · Industrial · Semiconductors
Industrial
Designed and developed a custom wireless industrial sensor ASIC used for liquid-level monitoring in petroleum storage tanks.
Aerospace
Developed a custom radiation-hardened space-grade analog power driver and sensing device for aerospace applications.
Defense
Developed a military-grade analog bus driver and receiver ASIC.