1. ELECTRICAL ENGINEERING TECHNOLOGY PROGRAM EET 105: ELECTRICAL SYSTEMS Instructor: Albert Lozano Introduction to the EET Laboratory

2. EXPECTATIONS FOR LAB COMPONENT * What I want to accomplish for you: - Understand basic equipment in Electronics Lab - Be able to perform basic electrical measurements correctly - Build small electronic circuits - Analyze and measure variables in circuits - Write laboratory reports - Enjoy electronics * What you need to do: - Participate actively in this part of the course - Ask questions - Complete all the assignments - Ask questions - Enjoy this course - Ask questions…

3. MATERIALS NEEDED FOR THIS COURSE: Notebook with binded pages: - Write down your tasks and results while being completed - Dated entries - Do not tear off pages - Instructor will check notebooks regularly - Will be the basis for your lab report Materials to carry out Laboratory Experiences: - Supplied by Penn State Suggestion: Purchase basic parts Of use for the rest of your laboratory courses and years to come Time Savings Better learning and experimenting Work on your own: home, holidays, etc…

4. Materials that you may consider purchasing (sorted in order of importance) Solderless Breadboard Jumper wires Cutting / Stripping tool Tool box to carry equipment Set of Resistors Soldering iron … Where to purchase them? Online distributors. Example: Jameco (www.jameco.com)www.jameco.com Electronics Express http://www.elexp.com) http://www.elexp.com Other..

5. Solderless Breadboard: Allows building and modifying circuits Electronic Express: http://www.elexp.com/bb_104.htm http://www.elexp.com/bb_104.htm Jameco: Electronic Design  Prototyping Systems  Solderless boards http://www.jameco.com/webapp/wcs/stores/servlet/CategoryDisplay?l angId=- 1&storeId=10001&catalogId=10001&categoryId=652050&sort=n&pag enum=3

6. Breadboards / Solderless: (Electronics Express) Best choices: H or I WITH WIRE KIT

7. Wire jumpers Kit: Interconnection on Board

8. Wire and Cable  Assortments  Jumper Cables http://www.jameco.com/webapp/wcs/stores/servlet/ProductDisplay?langId=- 1&storeId=10001&catalogId=10001&pa=19289CH&productId=19289 http://www.jameco.com/webapp/wcs/stores/servlet/ProductDisplay?langId=- 1&storeId=10001&catalogId=10001&pa=20079CH&productId=20079 or If purchasing from Electronics Express, buy the jumper cables together with the solderless board

9. Cable Strippers: Cut cable and strip plastic cover Electronic Express: http://www.elexp.com/tol_0220.htm or similarhttp://www.elexp.com/tol_0220.htm Jameco: Test, Tools & SuppliesTest, Tools & Supplies  Tools  Hand Tools, StrippersToolsHand Tools, Strippers http://www.jameco.com/webapp/wcs/stores/servlet/C ategoryDisplay?storeId=10001&catalogId=10001&la ngId=-1&categoryId=601050 Also add a small screwdriver Tool box to carry board, tools, etc : Walmart, Kmart, etc…

10. Resistors Kit: Several resistances standard values Buy ¼ W or ½ W (1/8 W are too small) Electronics Express: http://www.elexp.com/cmp_2501.htmhttp://www.elexp.com/cmp_2501.htm Jameco: http://www.jameco.com/webapp/wcs/stores/servlet/Product Display?langId=- 1&storeId=10001&catalogId=10001&pa=103165CH&productI d=103165 http://www.jameco.com/webapp/wcs/stores/servlet/Product Display?langId=- 1&storeId=10001&catalogId=10001&pa=103165CH&productI d=103165

11. Soldering Iron: There is no need to solder in this course, nor in the majority of courses you will take. Only EET 420 may require soldering Purchase for your own personal interest Use a soldering Iron with temperature control and thin tips Do not waste your money on cheaper models. Not versatile enough Accessories needed: Solder rolls and desoldering braids

12. Example: Jameco product # 229673CH http://www.jameco.com/webapp/wcs/stores/servlet/ProductDisplay?lan gId=-1&storeId=10001&catalogId=10001&productId=229673 Example Electronics Express: http://www.elexp.com/sdr_y379.htm Once again, feel free to Ask any questions you may have…