Electronic Systems Technology
18 courses · Chabot College · 2026-2027 Catalog
Classes: Summer 2026 · Fall 2026
ESYS 50 Introduction to Electronic Systems Technology
- Units
- 4
- Hours
- 54 Lecture, 54 Lab
- Advisory
- INDT 74
- Transfers to
- CSU
Introduction to electronic systems and circuits. Overview of career opportunities and job duties with electronic systems technology. Direct current and alternating current circuits including Ohm's law and Kirchhoff's laws. Measurement and characterization of electronic systems at the block diagram level. Laboratory practice includes the proper use of standard test instruments.
ESYS 51 Fabrication Techniques for Electronic Systems Technology
- Units
- 2
- Hours
- 18 Lecture, 54 Lab
- Advisory
- ESYS 50
- Transfers to
- CSU
Prototype development includes sheet metal, printed circuit board layout and fabrication, connection and soldering techniques, use of hand tools, and machines in electronic fabrication. Use of computer software tools as applied to electronic fabrication.
ESYS 54 Analog Circuits and Wireless Communications
- Units
- 3
- Hours
- 36 Lecture, 54 Lab
- Advisory
- ESYS 50
- Transfers to
- CSU
Introduction to more advanced electrical/electronics circuits. Students learn the use of BJTs (bipolar junction transistors), FETs (field effect transistors), Op-Amps (integrated circuit operational amplifiers) in building electronic circuits such as power supplies, amplifiers, oscillators, and filters. The Vacuum portion of this course offers an introduction of the significance of vacuum technology in advanced manufacturing. Clean Room application, metal fabrication, vacuum drying, and out-gassing concepts are introduced along with hands-on set-up, measurements, calculations, analysis and troubleshooting for leak detection of our high vacuum systems. The wireless communications portion of this course introduces modulation methods, including amplitude (AM), frequency (FM), single and double side band (SSB/DSB), pulse code (PCM) as well as demodulation concepts for each of the above. The students are introduced to the use of the spectrum analyzer for power versus frequency measurements.
ESYS 55 IoT & Microcontroller Systems
- Units
- 3
- Hours
- 36 Lecture, 54 Lab
- Advisory
- ESYS 50
- Transfers to
- CSU
As IoT connects the world, explore its benefits, applications and challenges. Architecture, programming, application and troubleshooting of single-chip microcontroller electronic systems as well as complex programmable logic device (CPLD) electronic systems. Digital building blocks, number systems, Includes programming in VHDL. Digital building blocks, number systems, Boolean algebra, combinational and sequential logic, integrated logic families, digital circuit measurement techniques and instrumentation, troubleshooting techniques.
ESYS 57 PLCs & Process Control Systems
- Units
- 3
- Hours
- 36 Lecture, 54 Lab
- Advisory
- ESYS 50
- Transfers to
- CSU
Programmable logic control systems; function, interrelationship, and troubleshooting of systems components. PLC input/output systems and requirements. Ladder logic and SCADA programming using basic I/O instructions, logic instructions, timers, counters, and comparison functions.
ESYS 63 IT Essentials: PC Hardware and Software
- Units
- 3
- Hours
- 36 Lecture, 54 Lab
- Transfers to
- CSU
Cisco Networking Academy IT Essentials course. Students will learn the internal components of a computer, assemble a computer system, install an operating system, and troubleshoot using system tools and diagnostic software. Students will also connect to the Internet and share resources in a network environment. Additional topics covered include laptops and portable devices, wireless connectivity and basic implementation skills, Voice over Internet Protocol (VoIP), security, safety and environmental issues, applied network configuration and troubleshooting skills, and communication skills. May not receive credit if Computer Application Systems 83 has been completed.
ESYS 69 FANUC Robots & FANUC Certification
- Units
- 3
- Hours
- 36 Lecture, 54 Lab
- Advisory
- ESYS 50
- Transfers to
- CSU
Robots are used in many aspects of manufacturing from loading, unloading, sorting, pick-and-place, assembly, dispensing, painting, machining, welding, cutting, casting, molding, finishing, cleaning, inspection, quality control and harvesting. Our ESYS 69/269 course introduces our students to the fundamental concepts of robot safety, operation, programming and maintenance of industrial robots by using the FANUC LRMate 200iC Robots with their R-30iB Mate Plus Controllers. The control of the 6 robot axes is facilitated via the FANUC MH iPendant with Touch Screens. Programming of the robot is also learned on the same FANUC teach iPendants. This course provides the foundation for understanding how robots can enhance functionality, increase productivity, and improve efficiency in manufacturing, food/beverage packaging, factories, health care, mining and agriculture.
ESYS 70 Bridge to Electronic Systems Technology
- Units
- 3
- Hours
- 36 Lecture, 54 Lab
Basic electronic theory, formulas, and calculations applied to DC and AC circuits and systems. Electrical quantities and units, including unit prefixes, scientific notation and engineering notation. Algebraic manipulation of formulas, reading and plotting of four-quadrant graphs. Logarithmic functions applied to decibel, time constant, and other electronic applications. Trigonometric functions applied to AC sine wave circuits
ESYS 201 Electronic Project Prototyping
- Units
- 54
- Hours
- 54 Lab
Development and prototyping of student-selected electronic projects. Automated design tools, automated and hand fabrication and electronic assembly techniques, measurement and evaluation of prototypes.
ESYS 202 Electronic Circuit Calculations and Analysis
- Units
- 36
- Hours
- 36 Lecture
Application of algebraic and trigonometric calculations and formulas applied to electronic circuit examples. Digital logic applied to combinational and sequential circuits.
ESYS 203 Electronic Circuit Measurements and Analysis
- Units
- 54
- Hours
- 54 Lab
Measurement and presentation of data in analog and digital circuits. Emphasis on comparison and correlation of measured data with calculated circuit analysis.
ESYS 250 Introduction to Electronic Systems Technology
- Units
- 108
- Hours
- 54 Lecture, 54 Lab
Introduction to electronic systems and circuits. Overview of career opportunities and job duties with electronic systems technology. Direct current and alternating current circuits including Ohm's law and Kirchhoff's laws. Measurement and characterization of electronic systems at the block diagram level. Laboratory practice includes the proper use of standard test instruments. This course is a noncredit course that is equivalent to the ESYS 50 credit course of the same title. Both options cover the same content and students will be enrolled in the same class at the same time. If a student chooses to move from noncredit to credit courses, please meet with ESYS faculty to discuss assessing equivalency and credit by exam. This course is part of a Certificate of Completion. Available Certificates can be found in the Chabot College Catalog.
ESYS 251 Fabrication Techniques for Electronic Systems Technology
- Units
- 72
- Hours
- 18 Lecture, 54 Lab
- Advisory
- ESYS 250, ESYS 50
Prototype development includes sheet metal, printed circuit board layout and fabrication, connection and soldering techniques, use of hand tools, and machines in electronic fabrication. Use of computer software tools as applied to electronic fabrication. This course is free and students may repeat this course until mastery of the skills is met. This course is a noncredit course that is equivalent to the ESYS 51 credit course of the same title. Both options cover the same content and students will be enrolled in the same class at the same time. If a student chooses to move from noncredit to credit courses, please meet with ESYS faculty to discuss assessing equivalency and credit by exam. This course is part of a Certificate of Completion. Available Certificates can be found in the Chabot College Catalog.
ESYS 254 Analog Circuits and Wireless Communications
- Units
- 90
- Hours
- 36 Lecture, 54 Lab
- Advisory
- ESYS 250, ESYS 50
Introduction to more advanced electrical/electronics circuits. Students learn the use of BJTs (bipolar junction transistors), FETs (field effect transistors), Op-Amps (integrated circuit operational amplifiers) in building electronic circuits such as power supplies, amplifiers, oscillators, and filters. The Vacuum portion of this course offers an introduction of the significance of vacuum technology in advanced manufacturing. Clean Room application, metal fabrication, vacuum drying, and out-gassing concepts are introduced along with hands-on set-up, measurements, calculations, analysis and troubleshooting for leak detection of our high vacuum systems. The wireless communications portion of this course introduces modulation methods, including amplitude (AM), frequency (FM), single and double side band (SSB/DSB), pulse code (PCM) as well as demodulation concepts for each of the above. The students are introduced to the use of the spectrum analyzer for power versus frequency measurements. Equivalent to the ESYS 54 credit course of the same title.
ESYS 255 IoT & Microcontroller Systems
- Units
- 90
- Hours
- 36 Lecture, 54 Lab
- Advisory
- ESYS 250, ESYS 50
As IoT connects the world, explore its benefits, applications and challenges. Architecture, programming, application and troubleshooting of single-chip microcontroller electronic systems as well as complex programmable logic device (CPLD) electronic systems. Includes programming in VHDL, digital building blocks, number systems, Boolean algebra, combinational and sequential logic, integrated logic families, digital circuit measurement techniques and instrumentation and troubleshooting techniques. This course is free and students may repeat this course until mastery of the skills is met. This course is a noncredit course that is equivalent to the ESYS 55 credit course of the same title. Both options cover the same content and students will be enrolled in the same class at the same time. If a student chooses to move from noncredit to credit courses, please meet with ESYS faculty to discuss assessing equivalency and credit by exam. This course is part of a Certificate of Completion. Available Certificates can be found in the Chabot College Catalog.
ESYS 257 PLCs & Process Control Systems
- Units
- 90
- Hours
- 36 Lecture, 54 Lab
- Advisory
- ESYS 250, ESYS 50
Programmable logic control systems; function, interrelationship, and troubleshooting of systems components. PLC input/output systems and requirements. Ladder logic and SCADA programming using basic I/O instructions, logic instructions, timers, counters, and comparison functions. This course is free and students may repeat this course until mastery of the skills is met. This course is a noncredit course that is equivalent to the ESYS 57 credit course of the same title. Both options cover the same content and students will be enrolled in the same class at the same time. If a student chooses to move from noncredit to credit courses, please meet with ESYS faculty to discuss assessing equivalency and credit by exam. This course is part of a Certificate of Completion. Available Certificates can be found in the Chabot College Catalog.
ESYS 263 IT Essentials: PC Hardware and Software
- Units
- 90
- Hours
- 36 Lecture, 54 Lab
Cisco Networking Academy IT Essentials course. Students will learn the internal components of a computer, assemble a computer system, install an operating system, and troubleshoot using system tools and diagnostic software. Students will also connect to the Internet and share resources in a network environment. Additional topics covered include laptops and portable devices, wireless connectivity and basic implementation skills, Voice over Internet Protocol (VoIP), security, safety and environmental issues, applied network configuration and troubleshooting skills, and communication skills. May not receive credit if Computer Application Systems 83 has been completed. This course is free and students may repeat this course until mastery of the skills is met. This course is a noncredit course that is equivalent to the ESYS 63 credit course of the same title. Both options cover the same content and students will be enrolled in the same class at the same time. If a student chooses to move from noncredit to credit courses, please meet with ESYS faculty to discuss assessing equivalency and credit by exam. This course is part of a Certificate of Completion. Available Certificates can be found in the Chabot College Catalog.
ESYS 269 FANUC Robots & FANUC Certification
- Units
- 90
- Hours
- 36 Lecture, 54 Lab
- Advisory
- ESYS 250, ESYS 50
Robots are used in many aspects of manufacturing from loading, unloading, sorting, pick-and-place, assembly, dispensing, painting, machining, welding, cutting, casting, molding, finishing, cleaning, inspection, quality control and harvesting. Our ESYS 69/269 course introduces our students to the fundamental concepts of robot safety, operation, programming and maintenance of industrial robots by using the FANUC LRMate 200iC Robots with their R-30iB Mate Plus Controllers. The control of the 6 robot axes is facilitated via the FANUC MH iPendant with Touch Screens. Programming of the robot is also learned on the same FANUC teach iPendants. This course provides the foundation for understanding how robots can enhance functionality, increase productivity, and improve efficiency in manufacturing, food/beverage packaging, factories, health care, mining and agriculture. This course is free and students may repeat this course until mastery of the skills is met. This course is a noncredit course that is equivalent to the ESYS 69 credit course of the same title. Both options cover the same content and students will be enrolled in the same class at the same time. If a student chooses to move from noncredit to credit courses, please meet with ESYS faculty to discuss assessing equivalency and credit by exam. This course is part of a Certificate of Completion. Available Certificates can be found in the Chabot College Catalog.