MECH 0014. Fabrication Techniques

Units: 2
Formerly known as CIE 14
Advisory: Concurrent enrollment in MECH 10
Hours: 72 (18 lecture, 54 laboratory)
Introductory course covering the function and construction of electronic projects and equipment. Includes design and fabrication of enclosures, single and double-sided printed circuit boards, safe use of power and hand tools, through-hole, point-to-point and surface-mount soldering, rework techniques, and wiring. Research component vendors and develop a spreadsheet-based Bill Of Materials. (CSU)

MECH 0014 - Fabrication Techniques

http://catalog.sierracollege.edu/course-outlines/mech-0014/

Catalog Description Formerly known as CIE 14 Advisory: Concurrent enrollment in MECH 10 Hours: 72 (18 lecture, 54 laboratory) Description: Introductory course covering the function and construction of electronic projects and equipment. Includes design and fabrication of enclosures, single and double-sided printed circuit boards, safe use of power and hand tools, through-hole, point-to-point and surface-mount soldering, rework techniques, and wiring. Research component vendors and develop a spreadsheet-based Bill Of Materials. (CSU) Course Student Learning Outcomes CSLO #1: Construct precision sheet-metal assemblies. CSLO #2: Demonstrate ability to utilize precision measurement tools. CSLO #3: Design and validate functional printed circuit boards from schematic diagrams. Effective Term Fall 2022 Course Type Credit - Degree-applicable Contact Hours 72 Outside of Class Hours 36 Total Student Learning Hours 108 Course Objectives Lecture Objectives: 1. Develop a basic design and develop working drawings for electronic chassis, panels, and assemblies commonly used in the electronics industry. 2. Identify proper application of soldering and wiring techniques. 3. Analyze a schematic diagram and formulate and plan to implement a matching printed circuit board layout. 4. Research PC Board manufacturing vendor requirements for project. Laboratory Objectives: 1. Construct electronic chassis, panels, and assemblies commonly used in the electronics industry using a variety of tools and techniques. 2. Construct functional circuits through proper application of soldering and wiring techniques of point-to-point, through-hole and surface-mount circuit boards. 3. Design a printed circuit board layout using standard PC based CAD software. 4. Research PC Board manufacturing vendor requirements for project; test delivered PC Boards. 5. Build and test project; troubleshoot any problem areas. 6. Research component vendors and develop a spreadsheet-based Bill of Materials. General Education Information Approved College Associate Degree GE Applicability CSU GE Applicability (Recommended-requires CSU approval) Cal-GETC Applicability (Recommended - Requires External Approval) IGETC Applicability (Recommended-requires CSU/UC approval) Articulation Information CSU Transferable Methods of Evaluation Objective Examinations Example: Students are given a comprehensive final exam that includes determining the proper hole size for a defined fastener. Standard Grading. Problem Solving Examinations Example: Students are required to calculate pre-bend dimensions of a metal plate to produce proper post-bend dimensions. Grading based on industry standards. Projects Example: Students are required to analyze, design and construct a working linear power supply. Skill Demonstrations Example: Students are required to apply the use of a sheet-metal brake to bend metal within defined tolerances. Grading based on industry standards. Repeatable No Methods of Instruction Laboratory Lecture/Discussion Distance Learning Lab: Following an instructor presentation on linear power supply, students construct and test a working linear power supply. Lecture: Students are presented with theory and example calculations for metal band allowance through instructor lecture and discussion. Students are expected to participate in the discussion. Distance Learning Students will design a printed circuit board layout using industry-standard online design tools. Instruction will be delivered by detailed instructions posted in the Course Management System as well as an accompanying video where the instructor demonstrates the design tool. Instructor will review the student's design and suggest any needed changes such as proper spacing for manufacturability. Typical Out of Class Assignments Reading Assignments 1. Research the design of a single sided PCB as it applies to the assigned class term project. Students should prepare to discuss the topic during the next class session. Writing, Problem Solving or Performance 1. Diagram and dimension the project chassis taking into account bend allowance. 2. Using the provided CAD package, design and diagram the project PCB. Provide photo ready artwork as well as a full description of the working circuit. Other (Term projects, research papers, portfolios, etc.) As part of the class each student will complete an assigned electronic term project including the design of the PCB and chassis. A full written report will also be required describing the project. Furthermore, the students must research potential vendors for all components and develop a spreadsheet-based Bill of Materials. Required Materials Electronic Techniques Author: Villanucci Publisher: Prentice-Hal Publication Date: 2001 Text Edition: 7th Classic Textbook?: OER Link: OER: The Makerspace Workbench: Tools, Technologies, and Techniques for Making Author: Adam Kemp Publisher: Maker Media, Inc. Publication Date: 2013 Text Edition: 1st Classic Textbook?: OER Link: OER: Practical Electronics for Inventors Author: Scherz, Paul and Simon, Mark Publisher: McGraw-Hill Publication Date: 2016 Text Edition: 4th Classic Textbook?: OER Link: OER: Lessons in Electric Circuits Author: Kuphaldt, Tony Publisher: www.allaboutcircuits.com - Design Science License Publication Date: Text Edition: Classic Textbook?: OER Link: OER: Other materials and-or supplies required of students that contribute to the cost of the course.

MUS 0014 - Introduction to Commercial Music Production

http://catalog.sierracollege.edu/course-outlines/mus-0014/

Catalog Description Advisory: Completion of MECH 10 with grade of "C" or better Hours: 72 (54 lecture, 18 laboratory) Description: Emphasis on audio concepts including basic and essential audio theory, development of critical listening skills, and perception of audio in the form of acoustic and electrical energy. Discussion and exercises in signal flow, recording facility configuration, sound reinforcement system set-up and working within different acoustic environments. Introductory training in equipment selection and placement as well as basic tracking techniques are offered. (CSU) Course Student Learning Outcomes CSLO #1: Discern between types of interference CSLO #2: Manipulate signal CSLO #3: Demonstrate the ability to determine and correctly use microphone types based on different recording scenarios Effective Term Spring 2011 Course Type Credit - Degree-applicable Contact Hours 72 Outside of Class Hours 90 Total Student Learning Hours 162 Course Objectives Laboratory-Activity Objectives: 1. Evaluate acoustic spaces for sound properties a. Bright/dark b. Anomalies 2. Determine and recommend appropriate microphone (dynamic, ribbon, condenser) application a. Dynamic (i.e., loud sources) b. Condenser (i.e., quiet or high frequency sources) c. Ribbon (i.e., when a "warm" quality is desired) 3. Differentiate between loudspeaker components (drivers, crossover components) a. Select appropriate system for application (near-field, mid-field, and far-field monitoring) Lecture-Directed Study Objectives: 1. Convert acoustic energy to electrical energy a. Manipulate signal b. Amplification c. Attenuation 2. Discern between types of interference a. Electrostatic (power cables, fluorescent lights) b. Electromagnetic (lighting ballast, transformers) c. Radio frequency interference 3. Evaluate recording media options for application General Education Information Approved College Associate Degree GE Applicability CSU GE Applicability (Recommended-requires CSU approval) Cal-GETC Applicability (Recommended - Requires External Approval) IGETC Applicability (Recommended-requires CSU/UC approval) Articulation Information CSU Transferable Methods of Evaluation Essay Examinations Example: In a written essay report of a live concert, the student will address the acoustic properties in the venue discerning whether the room was "bright" or "dark" in character. Objective Examinations Example: Sample based test will assess student's understanding and appropriate use of the microphone types studied. Skill Demonstrations Example: Students will help set up a small-format live sound system thus demonstrating their understanding of converting electrical energy into acoustic energy with special attention to the identification and abatement of audio interference Repeatable No Methods of Instruction Laboratory Lecture/Discussion Lab: Instructor guides students in assembling, demonstrating and striking a small-format sound reinforcement system. Lecture: Instructor guides students in dismantling, describing and reassembling pieces of audio equipment, while questioning them on the function of the various components. Typical Out of Class Assignments Reading Assignments 1) Read an article pertinent to a sound characteristic and report your finding to the class. 2) Read chapter in the text on output transducers and discuss your interpretation of the material. Writing, Problem Solving or Performance 1) The students are given a budget and asked to create a comprehensive equipment list for a project studio or small-format sound reinforcement system. Provide a rationale for your choices. 2) Write a critical review of two live concerts with special attention to the sound characteristics of the venue and sound reinforcement issues. Other (Term projects, research papers, portfolios, etc.) Required Materials Practical Recording Techniques Author: Bartlett, Bruce et. al Publisher: Focal Press Publication Date: 2009 Text Edition: 5th Classic Textbook?: No OER Link: OER: Modern Recording Techniques Author: David Miles Huber and Robert E. Runstein Publisher: Sams Publishing Publication Date: 2005 Text Edition: 6th Classic Textbook?: No OER Link: OER: Other materials and-or supplies required of students that contribute to the cost of the course.