Information: Difference between revisions
No edit summary |
No edit summary |
||
| Line 50: | Line 50: | ||
[https://www.youtube.com/watch?v=VPxdl1zpcC8 Electromagnetic Induction] | [https://www.youtube.com/watch?v=VPxdl1zpcC8 Electromagnetic Induction] | ||
Conductors | Conductors | ||
| Line 58: | Line 56: | ||
[https://www.youtube.com/watch?v=MCe1JXaLEwQ Semiconductor Basics] | [https://www.youtube.com/watch?v=MCe1JXaLEwQ Semiconductor Basics] | ||
Resistors | Resistors | ||
| Line 70: | Line 66: | ||
Integrated Circuits | Integrated Circuits | ||
[https://www.youtube.com/watch?v=gtAaZ2hFYTA&feature=related Wire Conductor Types and Forms] | [https://www.youtube.com/watch?v=gtAaZ2hFYTA&feature=related Wire Conductor Types and Forms] | ||
| Line 82: | Line 76: | ||
[https://www.youtube.com/watch?v=T-5dsaenRig&list=UUlV1gERweBmS9cZduCFiRsQ&index=5&feature=plcp Heat Shrink Tubing Basics] | [https://www.youtube.com/watch?v=T-5dsaenRig&list=UUlV1gERweBmS9cZduCFiRsQ&index=5&feature=plcp Heat Shrink Tubing Basics] | ||
*NiMH: Set power supply at 1.2V with current limit depending on the battery's capacity (ex. if 2500mAh, then set current limit at 2.5A). For multiple batteries, connect the batteries in parallel then set the current limit based on the battery set's capacity (ex. if 30,000mAh, then set current limit at 30A). Lower current limits are ok, but they will result in slower charge rates; higher current limits are situationally ok- if excessive current is channeled for too long a time, then the battery will overheat. | *NiMH: Set power supply at 1.2V with current limit depending on the battery's capacity (ex. if 2500mAh, then set current limit at 2.5A). For multiple batteries, connect the batteries in parallel then set the current limit based on the battery set's capacity (ex. if 30,000mAh, then set current limit at 30A). Lower current limits are ok, but they will result in slower charge rates; higher current limits are situationally ok- if excessive current is channeled for too long a time, then the battery will overheat. | ||
[http://www.ibselectronics.com/pdf/pa/walsin/smt_notes.pdf Surface Mount Assembly General Guide] | |||
http://www.ibselectronics.com/pdf/pa/walsin/smt_notes.pdf | |||
http://www.onsemi.com/pub_link/Collateral/SOLDERRM-D.PDF | [http://www.onsemi.com/pub_link/Collateral/SOLDERRM-D.PDF Footprint Focused Surface Mounting] | ||
=First Aid Guide= | =First Aid Guide= | ||
Revision as of 08:00, 26 July 2012
Language: English
Numbers
Conversational
Colours
Directions
Simple Tenses
Advanced Tenses
Advanced Sentence Structure and Vocabulary
Mathematics
What are Numbers
Matter
Matter is Made of Atoms
Atoms have Protons, Neutrons, and Electrons
Chemistry
Atoms Bond Together
Periodic Table of Elements
Thermodynamics
Electrons
Electrons have Electric Charge
Voltage (electrical potential difference) and Current (electron movement)
Conductors
Insulators
Resistors
Capacitors
Inductors
Transistors
Integrated Circuits
Wire Conductor Types and Forms
- NiMH: Set power supply at 1.2V with current limit depending on the battery's capacity (ex. if 2500mAh, then set current limit at 2.5A). For multiple batteries, connect the batteries in parallel then set the current limit based on the battery set's capacity (ex. if 30,000mAh, then set current limit at 30A). Lower current limits are ok, but they will result in slower charge rates; higher current limits are situationally ok- if excessive current is channeled for too long a time, then the battery will overheat.
Surface Mount Assembly General Guide
Footprint Focused Surface Mounting
First Aid Guide
http://www.realsimple.com/work-life/first-aid-guide-10000001588661/index.html
Safety Procedures
Fastener Threads
Mechanical Design
Do not use paint on friction mount applications (ex. bolts and nuts)
When using sprocket and chain, ensure at least 180 degrees wrap around each sprocket.
Keep in mind that sprocket chains stretch 5%
Tap 1 layer not both out of 2 layers to be fastened
Use big red emergency buttons
Have designated failure points
Have lubrication mechanisms
Telecommunications
Documentation
Open Tech Organizations
Awesome Open Tech Organizations in the Universe!
Repositories
Databases of Cool Files and Information!
Encyclopedia
Wikipedia: Free Online Encyclopedia
https://en.wikipedia.org/wiki/Main_Page
Lesson-based Education
Khan Academy
Udacity