electronics manufacturing

Adafruit was founded in 2005 by MIT engineer Limor "Ladyada" Fried to create an online place for learning electronics and making well-designed products for makers of all ages and skill levels. Adafruit is a 100% woman-owned manufacturing company and a certified Minority and Woman-owned Business Enterprise (M/WBE), WBE, and WOSB. It manufactures many of its own products in its NYC factory, designing PCBs and running pick-and-place machines, printing, soldering, testing, and debugging. In 2024 Adafruit moved to Industry City in Brooklyn, New York.

debuggingPCB Designpick-and-place assemblyprintingsolderingtesting

Austin Microwave, Inc. is a Central Texas company with radio and sensor backgrounds that develops sensors and systems for security and traffic safety. Its products include the Via Sentry15 radar speed sensor, with components invented in central Texas and electronics, software, and signs manufactured in the USA. The company owns the patents and technology for all components and uses an open-source communication platform leveraging utility services and low-cost spectrum so sensors work in urban and rural areas even when cellular networks fail.

electromagnetic sensorsradar sensingsign manufacturingsoftware development

BRUNNER Elektronik AG is a family-owned technology company based in Hittnau, Switzerland, with more than 40 years of experience. It develops, produces and services individualized controls, drives and components, and offers its own simulation product portfolio. All core processes from development to production and customer support are handled in-house.

assembly and testingCNC Machiningdesign and engineeringEMC testingmechanical productionObsolescence Managementproject managementrapid prototypingrepairReverse Engineeringsupply chain managementtraining

BumbleBee Technologies LLC is a boutique electronics manufacturer offering individual workstation electrostatic discharge (ESD) protection for homes, on-the-go offices, professional offices and manufacturing facilities. It manufactures and markets a patent-pending product line of electrostatic surge protectors that controllably dissipate acquired electrostatic charge to protect electronic devices, hardware, software and data from ESD events.

quality controlRoHS-compliant manufacturing

Butler National Corporation is an aerospace-focused public holding company with more than six decades of experience in aerospace engineering, aircraft modifications, avionics integration, special purpose electronics design and manufacturing, and professional gaming management services. Established in 1960 through the merger of an aviation research firm and the National Connector Corporation, it serves commercial operators, defense customers, OEMs, and agencies globally. It is OTCQX listed under the ticker BUKS.

avionics engineering and installationengineering designfabricationMaintenancemanufacturingoverhaul and repairSystem Integration

Compunetix is a developer of converged VoIP, voice, video, and data collaboration and conferencing applications for service provider, government, and corporate enterprise markets. Founded in 1968 by Dr. Giorgio Coraluppi, the privately held company is headquartered near Pittsburgh, PA, and operates divisions including Federal Systems (mission critical voice communications) and specialized electronics manufacturing.

audio conferencingboard manufacturing and assemblyconverged VoIPengineeringmission critical voice communicationsprinted circuit board fabricationvideo collaboration

ConnectInfer provides customized sensor-based end-to-end IoT solutions for industrial operations, including industrial automation, machinery monitoring and control, process optimization, and energy efficiency improvement. The company offers product design and development, firmware and application development, electronics manufacturing services, and full-service design and manufacturing from concept development through engineering design, procurement, manufacturing, and logistics, with global deployments continuously monitored.

cloud based remote device managementedge computingengineering designfirmware and application developmentlogisticsmachine learning algorithmsmanufacturingpredictive fault detectionprocurementproduct design and developmentprototypingvalidation testing

Control Systems, Inc. has provided electronic control solutions and engine development services to O.E.M. customers since 2000, including electronic governing, ignition and air/fuel ratio controls. CSI is a Tier 1 supplier to O.E.M.s and a source for fundamental R&D work, serving industrial, marine, off-road, recreational, and heavy-duty markets.

3 and 5-axis machiningair/fuel ratio controlsclean room engine assemblycombustion analysiselectronic control solutionselectronic governingengine developmentexhaust gas emissions testingheavy fuel conversionsignition controlsliquid and gaseous fuel controlmechanical systems assemblypower generationspark and compression ignitionSystems development

Cornet Technology, Inc. (CTI) is a 100% US-based electronics engineering and manufacturing company delivering mission-critical communications, networking, and data solutions for defense, government, and commercial customers. With more than 30 years of engineering experience, CTI designs, develops, and produces rugged systems that transport voice, video, and data. Products are designed, tested, and manufactured in Springfield, VA under ISO 9001:2015 and AS9100D:2016 certifications.

environmental testinglow-rate productionmechanical assemblyPCB layout and assemblyrapid prototypingsoftware developmentsystem designSystem Integrationtesting

Crony Engineering, Inc is a minority owned small business based in Tampa, FL, founded in 2017 by Arnie Garcia. It specializes in the design and manufacturing of custom electronic devices for avionics, military, railroad, maritime, medical, and industrial applications, serving clients worldwide.

acceptanceanalog & digital designassemblycertification liaisingdata loggingdraftingelectronics engineeringharnessingkittingmachiningretrofittingshippingtest automation

Datex Instruments, Inc. is a hi-tech electronics manufacturing facility with state-of-art equipment, specializing in switches, slip rings, flexible circuits, and contract manufacturing. The company offers calibration, repair, and contract assembly services, and performs research and development for new substrate materials.

calibrationcontract assemblycontract manufacturingelectronics assemblyfabrication of partsin-house platingrepairroll to roll flex circuit plating

ECM PCB Stator Tech is an electric motor design and technology company headquartered in the U.S. It pairs advanced Motor CAD software (PrintStator) with patented PCB Stator technology to design, prototype, and optimize custom electric motors that are lighter, quieter, more compact, and more energy efficient. ECM provides a full-stack platform combining CAD software, patented hardware, and engineering support for OEMs.

custom electric motor designhigh-power motor testingMotor CAD softwaremotor optimizationPCB Stator motor designprototypingsimulation

Eisemann Theater specializes in simulation support with over 50 years of experience servicing thousands of projectors and electronics. The company rebuilds and repairs flight simulation projectors and manufactures parts for ProSim projectors, working with the US government and global corporations like Boeing to maintain projector and computer systems used in flight simulation. It also rebuilds CRT, SXRD, DLP, LED and laser projectors and rebuilds power supplies and electronic modules.

color balancingCRT projector modificationelectronic module rebuildflight simulation supportNVIS lighting upgradespanel hand-alignmentpower supply rebuildprojector rebuildprojector repair

Ensil provides advanced electronics repair, reverse engineering, manufacturing, and engineering solutions for legacy, mission-critical systems. The company offers component-level troubleshooting and repair of electronic assemblies, documentation and redesign support for obsolete electronics, prototype and low-volume production support, and environmentally responsible electronics handling and disposal. It holds CAGE Codes L1679 (Canada) and 52GG4 (United States) and has ITAR, Controlled Goods, and JCP-related compliance capabilities where applicable.

component level troubleshooting and repaircustom prototypingITAR/Controlled Goods/JCP complianceprototype and low-volume productionredesign and documentation supportReverse Engineering

E-valucon was established in 2002 in Irvine, California as an independent global extension of Sam Woo Electronics, its parent company in South Korea. It is an ISO 9001 company manufacturing in Irvine, CA, meeting Buy America requirements for NEVI funded projects, with non-BA products manufactured in South Korea. Its strength lies in precision connections for power, sensors and data transfer, and it has entered the EVSE market supplying fast charging connection solutions.

cable assemblyconnector manufacturingprecision connections for power, sensors and data transfer

Ewing Aerospace designs and manufactures advanced electronics, airframes, and propulsion systems for unmanned and aerospace applications. Based in Ashland, Ohio, the company operates vertically integrated facilities producing NDAA-compliant, high-reliability components supporting U.S. defense, commercial, and industrial programs. Products include flight controllers, ESCs, radio links, thermal and FPV cameras, and telemetry systems.

airframe manufacturingpropulsion system manufacturingvertically integrated manufacturing

Federal Electronics is an electronics manufacturing services provider with over 60 years of experience, delivering engineering, manufacturing, and supply chain solutions for high-complexity, mission-critical products. It operates integrated US and Mexico production facilities (Cranston, RI and Hermosillo, Sonora) linked by centralized IT and ERP systems, serving military, aerospace, medical, industrial, semiconductor, and capital equipment markets.

automated vision inspectionbox build assemblycable and wire harness assemblyDFx/design for manufacturabilityelectro/mechanical assemblyenvironmental testingfiber optic cable assemblyindustrial control panel assemblylogisticsPrinted circuit board assembly (PCBA)prototypingselective solderingsupply chain management

Custom Power Systems was launched in 1985 to fulfill engineering and manufacturing solutions for defense and commercial applications. It is a US based manufacturer owning a 15,000 square feet facility in New York State, operating in accordance with ITAR compliance, with Underwriters Laboratory (UL) approval in the US and quality standards per ISO 9001 and MIL-I-45208. It provides electronics manufacturing services through affiliated companies including Fil-Coil FC Inc, ESC Control Electronics LLS, Berkshire Transformers, and Keltron Power Systems.

design and manufacture of delay linesengineering and manufacturing of electromagnetic filtershigh voltage power supply manufacturingtransformer engineering and manufacturing