Electronic Technician 1st Shift Abacus CorporationElectronic Technician 1st ShiftFort Worth, TXAs an Electronic Technician II, you will be responsible for supporting production by setting up, maintaining, and troubleshooting test systems and electronic products down to the component level. Collaborate with Original Equipment Manufacturers (OEMs) to gather New Product Information (NPI) and help resolve test or design-related issues.
Electronic Technician, Senior Trinity River Authority of TexasElectronic Technician, SeniorFerris, TexasWorking conditions include exposure to weather, odor, noise, chemical hazards, gases and dust, standing for prolonged periods of time, walking up and down several flights of stairs, climbing and descending ladders, working at heights, and working in tight or confined spaces. Precision and exotic test equipment, diagnostic equipment including digital multimeters, oscilloscopes and signal generators, analog and digital calibration equipment, office equipment, two- way radio, pickup truck, power tools, construction materials, and office equipment.
Electronic Technician (I-III) Maintenance Halliburton CoElectronic Technician (I-III) MaintenanceTXUnder general supervision, performs preventive/predictive maintenance, diagnostics, and repairing a variety of electronic and/or electrical equipment relative to their assigned location. Candidates having qualifications that exceed the minimum job requirements will receive consideration for higher level roles given (1) their experience, (2) additional job requirements, and/or (3) business needs.
Electronic Security Technician - Dallas, TX Integrated Protection SystemsElectronic Security Technician - Dallas, TXDallas, Texas$54,000–$101,000Integrated Protection Systems (IPS), a rapidly expanding security systems integrator, is looking for experienced electronic technicians in Dallas, TX who want to grow into technical leaders. You’ll collaborate with experienced project managers to install and service advanced commercial electronic systems from the ground up — following plans, blueprints, and industry codes.
0000001065.ELECTRONIC TECHNICIAN.FACILITIES Dallas County0000001065.ELECTRONIC TECHNICIAN.FACILITIESDallas, TXAssists in the installation, maintenance and repair of electronic equipment, fire alarm/security systems and controls, public address systems, automatic clock systems, burglar alarms, A/V equipment, surveillance cameras and computerized building automation systems. 5.Services various other equipment, such as commercial air conditioning/heating systems and freezer units: calibrates, repairs and maintains controls.
Electronic Test Technician Volt Information Sciences IncElectronic Test TechnicianMcKinney, TX$30–$35 / hourQualifications: *High school diploma or an AA/AS degree (or other 2-year post-high school training) with 4 years of relevant experience in electronics, military training in electronic testing/troubleshooting, or equivalent experience / education in testing and assembly processes. Troubleshoot and repair radio frequency systems, systems components, wiring harnesses, circuit card assemblies, logic circuits, microwave equipment, servomechanisms, antennas, and power supply circuits.
NewElectronic Game Support / Maintenance Technician PuttshackElectronic Game Support / Maintenance TechnicianAddison, TX$18–$21 / hourThrough various troubleshooting and repair techniques as well as timely and accurate reporting, the Game Technician will work closely with the venue team to resolve technical issues promptly and efficiently, contributing to a positive and engaging atmosphere and guest experience on the course. Physical demands-necessary ability to move and lift 10-50lbs, navigate stairs and dimly lit areas, remain on feet for an entire shift throughout all venue areas including kitchen, stairs, etc.
Repair Technician, Electronic Manufacturing, Plano TX Alicia CoronaRepair Technician, Electronic Manufacturing, Plano TXPlano, Texas$23 / hourOur client is a global leader in power and thermal management solutions, supporting innovative technology across industries such as electronics, energy, industrial automation, and smart infrastructure. This role supports hands-on repair and testing work within a technical manufacturing/service environment.
NewElectronic Monitoring Lead Technician RECOVERY MONITORING SOLUTIONSElectronic Monitoring Lead TechnicianDallas, TXJob Title: Electronic Monitoring (EM) LeadLocation: Dallas, TX (Local Office)Position Type: Full TimePosition Summary The Electronic Monitoring (EM) Lead is responsible for providing leadership, oversight, and operational support to the Regional Electronic Monitoring Department in Mississippi. This position ensures consistent delivery of high‑quality monitoring services, coordinates staff training and development, oversees inventory and equipment logistics, and serves as a liaison with supervision officers, courts, and other key stakeholders.
NewTraveling Electronic Security Systems Technician Evergreen Fire and SecurityTraveling Electronic Security Systems TechnicianDallas, TXFull timeWe are entrusted by the Federal Government and commercial customers to protect lives, critical infrastructure, and information by providing and maintaining technically advanced and innovative fire alarm, access control, intrusion detection, CCTV, mass notification, and other critical protection systems. Opportunities to participate in voluntary benefits such as pet insurance, voluntary life insurance, disability insurance, long-term care, hospital indemnity insurance, critical illness insurance, legal services, identity theft protection, and accident insurance.
Electronic Tech II Trinity River Authority of TexasElectronic Tech IIFerris, TexasWorking conditions include exposure to weather, odor, noise, chemical hazards, gases and dust, standing for prolonged periods of time, walking up and down several flights of stairs, climbing and descending ladders, working at heights, and working in tight or confined spaces. Precision and exotic test equipment, electrically insulated hand tools, two-way radio, power tools, calibration and maintenance equipment, analog and digital equipment, office equipment and pickup truck.
Electronic Tech I Trinity River Authority of TexasElectronic Tech IFerris, TexasWorking conditions include exposure to weather, odor, noise, chemical hazards, gases, and dust, standing for prolonged periods of time, walking up and down several flights of stairs, climbing and descending ladders, working at heights, and working in tight or confined spaces. Class I Wastewater Collection System Operator license (for Electronic Techs working in the Collection system), Class D wastewater (for Electronic Techs working in the plant) or D water (at the water plant) or the ability to obtain one within the first year of employment.
NewElectronic Security Service Coordinator - Dallas Integrated Protection SystemsElectronic Security Service Coordinator - DallasDallas, TX$52,000–$83,200Integrated Protection Systems (IPS), a rapidly expanding security systems integrator, is looking for an experienced service coordinator who wants to grow into a technical leader. Integrated Protection Systems, Inc. installs and services advanced security technologies across multiple industries including housing, hospitality, gaming, and municipal sectors.
Electronic Engineer Telefonaktiebolaget LM EricssonElectronic EngineerLewisville, TXEmployees will also receive company credits in an amount equal to the cost of basic life insurance and basic accidental death and dismemberment coverage, as well as short-term and long-term disability coverage. 3 or more years of experience in Electronic Engineering, Electrical Engineering, or a related discipline, with a focus on hardware design and support involving RF and board-level design.
Senior Field Service Engineer Electronic Security - Dallas TX One Diversified LLCSenior Field Service Engineer Electronic Security - Dallas TXDallas, TXWork will involve servicing and supporting ESS technologies such as card access systems, CCTV, and intrusion detection systems across diverse environments, including corporate offices, warehouses, distribution centers, data centers, and active construction sites. Serving a global clientele that includes major media organizations and retailers, sports and live performance venues, corporate enterprises, and government agencies, Diversified partners with clients to create spaces that bring people together and keep them coming back.
Commercial Account Executive - Electronic Security Allied UniversalCommercial Account Executive - Electronic SecurityDallas, TexasTechnology: Knowledge of Salesforce, SAP and WeEstimate or any of the electronic security platforms: AMAG, SoftwareHouse, Lenel-S2, BRIVO, Genetec, Alarm.com, Avigilon / Motorola Solutions, Open Options, Exacq, Milestone, ONSSI, Axis, American Dynamics, DMP, Bosch, Commend, Talk-A-Phone, Fluidmesh, Silent Knight, March Networks, etc. Goal Achievement : Consistently exceed sales targets by driving new business throughout the territory, increasing project support and service offerings with current customers and partnering with the Director of Strategic Solutions for cross-selling opportunities with current physical security guarding clients.
Senior Field Service Engineer - Electronic Security - Dallas TX One Diversified LLCSenior Field Service Engineer - Electronic Security - Dallas TXDallas, TXWork will involve servicing and supporting ESS technologies such as card access systems, CCTV, and intrusion detection systems across diverse environments, including corporate offices, warehouses, distribution centers, data centers, and active construction sites. Serving a global clientele that includes major media organizations and retailers, sports and live performance venues, corporate enterprises, and government agencies, Diversified partners with clients to create spaces that bring people together and keep them coming back.
Senior Installation Superintendent - Electronic Security - Dallas One Diversified LLCSenior Installation Superintendent - Electronic Security - DallasDallas, TXThis includes: Must have knowledge of the following documents: Teams, Outlook, OneNote, BlueBeam/Adobe Reader, Project drawing, Programming Matrix, SRDs, UILs, Job Hazard Analysis (JHAs), Task Hazard Analysis (THAs), Risk Hazard Analysis (RHAs), RFIs, Redlines Must be able to review and understand the following: Matrix, Drawing, BOM List, SRD Must have the ability to: understand access control/CCTV systems, install anything ACS, CCTV, intercom related, and troubleshoot and fix any problems that may arise during the installation process; install devices, wire head end panels Must be able to maintain the schedule given for the job and follow DIV28 specifications for quality control. Safety: Maintain and wear appropriate PPE as the job and tasks require it Ensure hazards are addressed and rectified in a timely manner What You'll Bring: Education & Certifications: High school diploma or GED required Associates/bachelor's degree preferred Lenel Certification, preferred Required Skills/Qualifications: 3+ years of related experience, with admin capabilities to keep up with day-to-day requirements of every project.
Electronics Technician TEEMA GroupElectronics TechnicianDallas, TX$28–$32This role requires strong technical aptitude in electronic circuit troubleshooting, calibration, and product repair, as well as the ability to work independently and deliver high-quality results. Set up and use measurement and test equipment such as digital multimeters (DMMs), oscilloscopes, insulation testers, and power supplies.
NewElectronics Support Technician – Entry Level Abacus CorporationElectronics Support Technician – Entry LevelIrving, TXThis is a great opportunity to start quickly, gain hands-on electronics experience, and potentially receive a pay increase upon permanent hire! Abacus Staffing is seeking Entry-Level Electronic Technicians for immediate Temp-to-Hire opportunities in Fort Worth, TX 76177 .
Electronics Technician (RJ45 Connector Experience Required) - 100 Percent Travel Required Parsons CorpElectronics Technician (RJ45 Connector Experience Required) - 100 Percent Travel RequiredTXWhat Required Skills Youll Bring: • Associates degree and 6+ years experience with testing, repairing, troubleshooting, and installation of Fiber Optics, other Radio Control Systems (RCE) and other complex electronics equipment or 8 plus years experience in lieu of associates degree. VoICE will provide voice communications services to Air Traffic Control Specialists (ATCS), supervisors, and ancillary Air Traffic Control (ATC) operators in support of 24x7 ATC operations in the Terminal and En Route domains of the National Airspace System (NAS).
Electronics Technician (CAT 6 Experience Required) - 100 Percent Travel Required Parsons CorpElectronics Technician (CAT 6 Experience Required) - 100 Percent Travel RequiredTXVoICE will provide voice communications services to Air Traffic Control Specialists (ATCS), supervisors, and ancillary Air Traffic Control (ATC) operators in support of 24x7 ATC operations in the Terminal and En Route domains of the National Airspace System (NAS). FAA Air Traffic Control (ATC) specialists use voice communications as their primary means of communications for the purpose of controlling airspace for the safe and efficient movement of aircraft in the National Airspace System (NAS).
Electronics Technician Kalman & Company, Inc.Electronics TechnicianAddison, TXAssociate’s degree or higher in Electronics Technology, Electrical Engineering Technology, or a related field, OR equivalent military technical training (e.g., MOS/AFSC in electronics, avionics, or communications). The candidate will provide hands-on technical support for airborne sensor and data acquisition systems, including integration, maintenance, calibration, and troubleshooting of electronic instrumentation in a mission-critical operational environment.
Electronics Technician II ProStaff SolutionsElectronics Technician IIRichardson, TexasTo perform the job successfully, an individual should demonstrate the following competencies: • Written Communication - Writes clearly and informatively; Edits work for spelling and grammar; Varies writing style to meet needs; Presents numerical data effectively; Able to read and interpret written information. • Reads and interprets bill of material, work orders, test procedures, performance specifications, wiring diagrams and schematics to determine testing procedure and equipment to be used.
Engineering Electronics Technician - 100% Travel System OneEngineering Electronics Technician - 100% TravelDallas, Texas$28–$40 / hourTest and troubleshoot electrical components by applying the theory of operation of transistors, solid state components, integrated circuits, motors, servos, power transmissions, and other electrical devices utilizing electrical schematics, wiring diagrams, blueprints, color codes, publications, and other technical data. Primary responsibilities include preparing sites for rack installations, running power and fiber circuits, installing cabling and equipment (NVR, IPVCS, APC, LTE antennas), and supporting conduit and cable tray installations.
SCA-ELECTRONICS TECHNICIANS II, FAA Parsons CorpSCA-ELECTRONICS TECHNICIANS II, FAATXThe statement of work includes a variety of activities that support the FAA's Capital Investment Plan (CIP) and certain reimbursable programs, the FAA NextGen Program, national security programs and aviation safety. Specifically, work includes site selection and engineering, construction, environmental and fire/life safety, equipment installation and testing, drafting, contract surveillance, and other technical services as required.
Electronics Technician Associates SystemsElectronics TechnicianMurphy, TexasPluses 4-year technical degree or 3+ years in power electronics. Electronics Technician Perform bench, acceptance, and verification testing.
Electronics Technician Level I Advanced Crypto Services, Inc.Electronics Technician Level ICarrollton, TX$17–$19 / hourLocated in Carrollton, Texas, Advanced Crypto Services specializes in repair services for machines crucial to the global cryptocurrency networks. The ability to utilize basic hand tools, i.e., dremel, chemicals, adhesives, heat guns, utility knives, razor blades, and digital voltage meters.
Electronics Troubleshooting Technician Renaissance Repair and SupplyElectronics Troubleshooting TechnicianTXStrong knowledge of RF Broadband Troubleshooting and Optical Troubleshooting skills Ability to interpret schematic drawings and production documents Ability to document clearly & concisely will be essential Ability to prioritize and complete work in a timely fashion Ability to listen and communicate with peers at all levels within the organization. Overall Requirements: Our Operations Department is looking for an experienced, high-energy Debug Technician, knowledgeable with a focus in the telecommunications industry.
NewElectronics Repair Technician (Component-Level Soldering) The Panther GroupElectronics Repair Technician (Component-Level Soldering)Flower Mound, TXThis role is responsible for repairing, modifying, testing, and troubleshooting electronic circuit boards and small electronic devices, including two-way radios, using advanced component-level soldering techniques. If you have strong component-level electronics repair skills and enjoy diagnosing and repairing complex electronic equipment, we'd like to hear from you.
Electronics Technician U.S. NavyElectronics TechnicianGrapevine, TXWhat to Expect Hands on technical work that blends classroom, computer based training, and intensive lab practice; frequent troubleshooting under time pressure to restore mission critical combat systems and communications; strict adherence to safety procedures, configuration control, technical documentation, and test routines; team based maintenance and watchstanding afloat and ashore, often on rotating shifts to support around the clock operations; progressive responsibility as you qualify on systems, earn Navy Enlisted Classifications, and advance in rate. Enlist under the Advanced Electronics and Computer Field program, with final placement into the Electronics Technician or Fire Controlman rating during initial training at Great Lakes, based on performance and Navy needs; maintain AECF eligibility throughout training in order to retain any accelerated advancement benefits; fleet conversion into ET or FC from another rating may be possible for qualified Sailors, subject to screening and community manning.
NewElectronics Assembly Technician (Cleanroom/Production) HirePower Personnel Inc.Electronics Assembly Technician (Cleanroom/Production)Richardson, TXA global technology company where employees help build and support cutting-edge AI and cloud infrastructure, working alongside talented teams in a stable, growth-focused environment. We are seeking Electronics Assembly Technicians to support advanced manufacturing operations for a global technology leader.
Electronics Assembly Technician (Mechanical) HirePower Personnel Inc.Electronics Assembly Technician (Mechanical)Richardson, TXA global technology company where employees help build and support cutting-edge AI and cloud infrastructure, working alongside talented teams in a stable, growth-focused environment. We are seeking Electronics Assembly Technicians to support advanced manufacturing operations for a global technology leader.
NewManufacturing Test Technician (Electronics / Production) HirePower Personnel Inc.Manufacturing Test Technician (Electronics / Production)Richardson, TXThis role is ideal for candidates with hands-on technical experience who enjoy problem-solving and working in a fast-paced, technology-driven production environment. A global technology company where employees help build and support cutting-edge AI and cloud infrastructure, working alongside talented teams in a stable, growth-focused environment.
NewElectronics Assembly Technician (Cleanroom) HirePower Personnel Inc.Electronics Assembly Technician (Cleanroom)Richardson, TXA global technology company where employees help build and support cutting-edge AI and cloud infrastructure, working alongside talented teams in a stable, growth-focused environment. We are seeking Electronics Assembly Technicians to support advanced manufacturing operations for a global technology leader.
New5G Radio Frequency Technician-1st Shift Macpower Digital Assets Edge Private Limited5G Radio Frequency Technician-1st ShiftFlower Mound, TXThe Repair Technician will utilize soldering equipment to repair, modify, and change parts on electronic circuit boards and 5G Radio Access Network (RAN) equipment. Summary: In this role you will provide services to the country's largest wireless telecommunications providers, as well as the largest High-speed Internet & Cable providers.
New5G Radio Frequency Technician-2nd Shift Macpower Digital Assets Edge Private Limited5G Radio Frequency Technician-2nd ShiftFlower Mound, TXThe Repair Technician will utilize soldering equipment to repair, modify, and change parts on electronic circuit boards and 5G Radio Access Network (RAN) equipment. In this role you will provide services to the country's largest wireless telecommunications providers, as well as the largest High-speed Internet & Cable providers.
Electronics Avionics Technician Level 3 Safran SAElectronics Avionics Technician Level 3Grand Prairie, TXCompany: Safran Electronics & Defense, Avionics USA Job field: Manufacture / assembly and repair Location: Grand Prairie, Texas, United States Contract type: Permanent Contract duration: Full-time Required degree: High School Diploma/GED Equivalent Required experience: More than 5 years Professional status: Technician Salary range: Based on Market Rate ITAR: ITAR Controlled position. Safran Electronics & Defense offers its customers onboard intelligence solutions allowing them to understand the environment, reduce mental load and guarantee a trajectory, even in critical situations, in all environments: on land, at sea, in the sky or space.
Network Technician 3 - 100% Travel M.C. Dean IncNetwork Technician 3 - 100% TravelDallas, TXAs part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains enterprise, campus, and Base Area Network (BAN) infrastructure including switches, routers, HAIPE / bulk encryptors, wireless infrastructure, inside plant cabling infrastructure, outside plant cabling infrastructure, racks/cabinets, pathways, and bonding/grounding. Install various types of Low Voltage Cable to include CAT 5/6/6a Shielded Twisted Pair (STP) and Unshielded Twisted Pair (UTP) as well as Single Mode and MultiMode Fiber Optic (SMFO / MMFO) cabling.
Electronics Avionics Technician Level II Safran SAElectronics Avionics Technician Level IIGrand Prairie, TXCompany: Safran Electronics & Defense, Avionics USA Job field: Manufacture / assembly and repair Location: Grand Prairie, Texas, United States Contract type: Permanent Contract duration: Full-time Required degree: High School Diploma/GED Equivalent Required experience: More than 3 years Professional status: Technician Salary range: Based on the market ITAR: ITAR Controlled position. This role requires strong expertise in using digital measurement tools, oscilloscopes, frequency generators, and circuit analysis to accurately isolate faults and perform repairs on complex electronic systems.
Computer Field Technician U.S. NavyComputer Field TechnicianVenus, TXWhat to Expect Hands on technical work that blends classroom, computer based training, and intensive lab practice; frequent troubleshooting under time pressure to restore mission critical combat systems and communications; strict adherence to safety procedures, configuration control, technical documentation, and test routines; team based maintenance and watchstanding afloat and ashore, often on rotating shifts to support around the clock operations; progressive responsibility as you qualify on systems, earn Navy Enlisted Classifications, and advance in rate. Enlist under the Advanced Electronics and Computer Field program, with final placement into the Electronics Technician or Fire Controlman rating during initial training at Great Lakes, based on performance and Navy needs; maintain AECF eligibility throughout training in order to retain any accelerated advancement benefits; fleet conversion into ET or FC from another rating may be possible for qualified Sailors, subject to screening and community manning.
NewTest Technician - Plano, TX RPC CompanyTest Technician - Plano, TXPlano, TX$19–$20 / hourJob Summary: The Test Technician is responsible for performing electrical, functional, and automated testing of PCBs, cable assemblies, and electronic products within an EMS manufacturing environment. Duties: Perform functional, in-circuit, continuity, environmental, and final tests on PCB assemblies, cable assemblies, and completed electronic devices.
Testing Technician SURESTAFFTesting TechnicianPlano, TXAvailable shifts include:1st 7am-4:30pm Responsibilities of the Testing Technician:Perform functional, in-circuit, continuity, environmental, and final tests on PCB assemblies, cable assemblies, and completed electronic devices. The Testing Technician is responsible for performing electrical, functional, and automated testing of PCBs, cable assemblies, and electronic products within an EMS manufacturing environment.
Automotive Mobile ADAS Technician Boyd Group Services Inc.Automotive Mobile ADAS TechnicianDallas, TX$60,000–$95,000 / yearKeeps shop equipment operating by following operating instructions, troubleshoots breakdowns; maintains supplies; performs preventative maintenance; advises management of repairs; keeps Google Drive up to date. Keeps shop equipment operating by following operating instructions, troubleshoots breakdowns; maintains supplies; performs preventative maintenance; advises management of repairs; keeps Google Drive up to date.
Technician, Avionics and Electronics Bombardier IncTechnician, Avionics and ElectronicsDallas, TXBombardier is a global leader in aviation, focused on designing, manufacturing and servicing the worlds most exceptional business jets and specialized mission platforms. Troubleshoot, repair, inspect, modify and service aircraft avionics, electrical and electronic equipment.
NewMaster, TEMPEST Engineering Technician (Onsite) RTX CorpMaster, TEMPEST Engineering Technician (Onsite)Richardson, TXIn this role, you will work closely with the TEMPEST Team Lead, MiS Engineering, and Value Stream teams to support the design, development, and testing of complex systems, subsystems, and platforms. What You Will Do: Support TEMPEST/EMP operations by designing breakout boxes, procuring components, and facilitating the build of breakout boxes, bulkhead panels, and test setup ambient certifications.
Access Control Technician II University of Texas at ArlingtonAccess Control Technician IIArlington, TXInstalls, programs, tests, commissions, repairs, and maintains field devices related to the campus ID-card access-control system, including IP-based access-control platforms, wireless systems, stand-alone systems, Mercury Security intelligent controllers, downstream interface modules, electronic door locks, card readers, request-to-exit devices, door position switches, control panels, power supplies, relays, and other door hardware related to the campus card-access-control system. Performs advanced troubleshooting of access control systems, including panel communication failures, reader bus issues, OSDP/Wiegand reader connectivity, supervised inputs, relay outputs, power supply faults, battery backup issues, lock power failures, network drops, IP addressing, VLAN coordination, and device-to-server connectivity.
SkillBridge Protection & Controls (P&C) Technician Trainee Shermco Industries IncSkillBridge Protection & Controls (P&C) Technician TraineeIrving, TXShermco Industries is seeking transitioning service members to join our SkillBridge Protection & Controls (P&C) Technician program-a hands-on training opportunity designed to bridge military experience into a high-demand civilian career in the electrical power industry. Required Education/Experience: We welcome candidates from all branches of service, with preference for those whose military experience translates to electrical systems, controls, or power distribution environments similar to civilian Protection & Controls work.
SkillBridge - Protection & Controls (P&C) Technician Trainee Shermco Industries, Inc.SkillBridge - Protection & Controls (P&C) Technician TraineeIrving, Texas$45–$50 / hourFull timeShermco Industries is seeking transitioning service members to join our SkillBridge Protection & Controls (P&C) Technician program —a hands-on training opportunity designed to bridge military experience into a high-demand civilian career in the electrical power industry. During the SkillBridge program, you’ll gain hands-on experience and exposure to the core responsibilities of a Protection & Controls Technician, including Assist with the installation, commissioning, testing, and maintenance of protective relay systems, communication equipment, and substation controls.
Test Technician Belcan LLCTest TechnicianMckinney, TXHigh school diploma or an AA/AS degree (or other 2-year post-high school training) with 4 years of relevant experience in electronics, military training in electronic testing/troubleshooting, or equivalent experience/education in testing and assembly processes. Troubleshoot and repair radio frequency systems, systems components, wiring harnesses, circuit card assemblies, logic circuits, microwave equipment, servomechanisms, antennas, and power supply circuits.