Circuit diagrams

Read and comprehend circuit diagrams showing the connections between the devices, such as power and signal connections.

electrical circuit diagrams
electronic schematics
elementary diagrams
circuit blueprints
diagrams of circuits
electronics schematics
circuit schematics
electrical diagrams

knowledge

sector-specific

Circuit diagrams is an essential knowledge of the following occupations:

Microelectronics engineering technician: Microelectronics engineering technicians collaborate with microelectronics engineers in the development of small electronic devices and components such as micro-processors, memory chips, and integrated circuits for machine and motor controls. Microelectronics engineering technicians are responsible for building, testing, and maintaining the microelectronic systems and devices.
Marine electronics technician: Marine electronics technicians lay out, install and repair electronic systems and equipment in vessels. They assemble electronic components and wiring according to blueprints and assembly drawings.
Electronic equipment inspector: Electronic equipment inspectors check electronic equipment for any defects and malfunctions. They ensure that the equipment is correctly assembled according to specifications and national and international regulations.
Printed circuit board test technician: Printed circuit board test technicians inspect and test printed circuit boards. They perform a range of printed circuit board testing procedures and may perform minor repairs.
Electronics engineering technician: Electronics engineering technicians work closely with electronics engineers in the development of electronic equipment and devices. Electronics engineering technicians are responsible for building, testing, and maintaining electronic devices.
Wave soldering machine operator: Wave soldering machine operators set up and operate machines to solder electronic components to the printed circuit board. They read blueprints and layout designs.
Optoelectronic engineer: Optoelectronic engineers design and develop optoelectronic systems and devices, such as UV sensors, photodiodes, and LEDs. Optoelectronic engineering combines optical engineering with electronic engineering in the design of these systems and devices. They conduct research, perform analysis, test the devices, and supervise the research.
Computer hardware engineering technician: Computer hardware engineering technicians collaborate with computer hardware engineers in the development of computer hardware, such as motherboards, routers, and microprocessors. Computer hardware engineering technicians are responsible for building, testing, monitoring, and maintaining the developed computer technology.
Automated optical inspection operator: Automated optical inspection operators (AOI operators) operate automated optical inspection machines to inspect assembled printed circuit boards. They read blueprints and inspect the finished or in-process PCB assemblies for flaws or defects.
Surface-mount technology machine operator: Surface-mount technology machine operators use surface-mount technology (SMT) machines to mount and solder small electronic components onto printed circuit boards to create surface-mounted devices (SMD).
Automation engineering technician: Automation engineering technicians collaborate with automation engineers in the development of applications and systems for the automation of the production process. Automation engineering technicians build, test, monitor, and maintain the computer-controlled systems used in automated production systems.
Sensor engineering technician: Sensor engineering technicians collaborate with sensor engineers in the development of sensors, sensor systems, and products that are equipped with sensors. Their role is to build, test, maintain, and repair the sensor equipment.
Electronic equipment assembler: Electronic equipment assemblers are responsible for the assembly of electronic equipment and systems. They assemble electronic components and wiring according to blueprints and assembly drawings. They may assist in quality inspection and equipment maintenance.
Railway electronic technician: Railway electronic technicians are responsible for installing, inspecting, testing, and maintaining train control systems, radio, radar, electronic and electromagnetic components.
Electronics production supervisor: Electronics production supervisors coordinate, plan and direct the electronics production process. They manage labourers working on the production line, oversee the quality of the assembled goods, and perform cost and resource management.
Printed circuit board designer: Printed circuit board designers diagram and design the construction of circuit boards. They envision the logical placing of conductive tracks, coppers, and pin pads in the board. They use computer programmes and specialised software for the designs.
Computer hardware test technician: Computer hardware test technicians conduct testing of computer hardware such as circuit boards, computer chips, computer systems, and other electronic and electrical components. They analyse the hardware configuration and test the hardware reliability and conformance to specifications.
Electronics drafter: Electronics drafters support electronic engineers in the design and conceptualisation of electronic equipment. They draft blueprints and assembly diagrams of electronic systems and components using technical drawing software.
Printed circuit board assembler: Printed circuit board assemblers read blueprints and drawings to assemble printed circuit boards. They use hand- and automated soldering tools and machines to connect electronic components to the board.
Optoelectronic engineering technician: Optoelectronic engineering technicians collaborate with engineers in the development of optoelectronic systems and components, such as photodiodes, optical sensors, lasers and LED’s. Optoelectronic engineering technicians build, test, install and calibrate optoelectronic equipment. They read blueprint and other technical drawings to develop testing and calibrating procedures.
Mechatronics engineering technician: Mechatronics engineering technicians collaborate with engineers in the development of mechatronic devices and applications through a combination of mechanical engineering, electronic engineering, and computer engineering. They build, test, install, and calibrate mechatronics and solve technical problems.

Circuit diagrams is optional for these occupations. This means knowing this knowledge may be an asset for career advancement if you are in one of these occupations.

Precision device inspector: Precision device inspectors make sure precision devices, such as micrometers and gauges, operate according to design specifications. They may adjust the precision devices and their components in case of any faults.
Semiconductor processor: Semiconductor processors manufacture electronic semiconductors as well as semiconductor devices, such as microchips or integrated circuits (IC’s). They may also repair, test, and review the products. Semiconductor processors work in cleanrooms and therefore need to wear a special lightweight outfit that fits over their clothing to prevent particles from contaminating their worksite.
Mechatronics assembler: Mechatronics assemblers assemble and maintain complex mechatronic equipment and machines, such as robots, elevators, and advanced home appliances. They build the mechanical, electrical, and electronic components, install software, set the systems in operation, and maintain and repair the components and systems.
Component engineer: Component engineers design and envision the engineering development of different small parts composing a bigger project, machine, or process. They ensure that parts are not conflicting from an engineering perspective.
Medical device assembler: Medical device assemblers manufacture instruments, machines and appliances that can be used to prevent, diagnose or treat medical conditions. Medical devices can be non-electrical, such as tubes, needles, drainage sets and sterile pipettes, as well as electrical, such as pacemakers, MRI machines, and X-ray devices. Some may also work in the production of medical furniture such as hospital beds and operation tables.
Photonics engineering technician: Photonics engineering technicians collaborate with engineers in the development of photonic systems or components, usually in the form of optical equipment, such as lasers, lenses, and fibre optic equipment. Photonics engineering technicians build, test, install and calibrate optical equipment. They read blueprint and other technical drawings to develop testing and calibrating procedures.
Photonics engineer: Photonics engineers are concerned with the generation, transmission, transformation, and detection of light. They conduct research, design, assemble, test and deploy photonic components or systems in multiple application fields, from optical communications to medical instrumentation, material processing or sensing technology.
Microsystem engineer: Microsystem engineers research, design, develop, and supervise the production of microelectromechanical systems (MEMS), which can be integrated in mechanical, optical, acoustic, and electronic products.
Electrical engineer: Electrical engineers design and develop electrical systems, electrical equipment, components, motors, and equipment with the feature of energy transmission. They engage in large scale projects such as the design and maintenance of power stations, and the distribution of power to smaller applications such as household appliances.
Drafter: Drafters prepare and create technical drawings using a special software or manual techniques, to show how something is built or works.
Photographic equipment assembler: Photographic equipment assemblers build photographic products such as cameras, film cameras, and projectors. They collect the different optical, electronic, and mechanical camera components, such as the battery, mirrors, image processor, and lenses, and piece together cameras according to specifications using hand tools or machinery.
Optical engineer: Optical engineers design and develop different industrial applications with optics. They have knowledge of light, light transmission principles, and optics in order to design engineering specs of equipment such as microscopes, lenses, telescopes, and other optical devices.
Application engineer: Application engineers deal with the technical requirements, management, and design for the development of various engineering applications, such as systems, new product designs, or the improvements of processes. They are responsible for the implementation of a design or process improvement, they offer technical support for products, answer questions about the technical functionality and assist the sales team.

References

1. Circuit diagrams – ESCO