Microphone
From DDL Wiki
header 1 | header 2 | header 3 |
---|---|---|
Row header 1 | cell 1,1 | cell 1,2 |
Row header 2 | cell 2,1 | cell 2,2 |
Part Number | Photo | Part name | weight (g) | notes |
---|---|---|---|---|
1 | Ring | 2 | attaches to mic end of boom shaft | |
2 | Boom shaft | 493 | ||
3 | Counterwieght | |||
4 | Mic holder | 10 | ||
5 | Bolt A | 3 | holds mic holder to #7 | |
6 | Bolt B | 2 | #6 goes into #5 | |
7 | (part that screws onto boom) | 12 | ||
8 | (part that screws onto mic stand) | 71 | ||
9 | Rubber pad (2X) | 8 | goes inside #8 to hold #11 in place | |
10 | Bolt C | 16 | holds #8, #9, and #10 together | |
11 | Boom holder | 65 | has a long hole in which the boom is inserted. Attaches to mic stand
via #8 | |
12 | Washer | #10 goes throught this washer | ||
13 | Ring | 2 | Identical to #1 | |
14 | Handle | Has a threaded hole in which the end of #10 is inserted | ||
15 | Thumbscrew | 3 | Holds boom in place. Goeas through hole in #11. Has plastic nub so as
not to scratch the boom | |
16 | Wire clip | 2 | Attaches to mic stand, used to hold wire in place |
Part Number | Photo | Part name | Weight (g) | Notes |
---|---|---|---|---|
M1 | cell 1,1 | cell 1,2 | ||
M2 | cell 2,1 | cell 2,2 | ||
M3 | cell 2,1 | cell 2,2 | ||
M4 | cell 2,1 | cell 2,2 | ||
M5 | cell 2,1 | cell 2,2 | ||
M6 | cell 2,1 | cell 2,2 | ||
M7 | cell 2,1 | cell 2,2 | ||
M8 | cell 2,1 | cell 2,2 | ||
M9 | cell 2,1 | cell 2,2 | ||
M10
|
header 1 | header 2 | header 3 |
---|---|---|
Row header 1 | cell 1,1 | cell 1,2 |
Row header 2 | cell 2,1 | cell 2,2 |
Failure Modes and Effects Analysis
Considering ways in which a product could potentially fail is a crucial part of the design process. All products must be designed such that they are both safe and reliable for use and any potential dangers must be addressed in the design phase.
Assembly/Parts | Failure Mode | Consequence of Failure | S | Causes of Failure | O | Prevention | D | RPN | Recommendations | Responsibility |
---|---|---|---|---|---|---|---|---|---|---|
On/Off Switch | Soldering Becomes Loose | Microphone will not turn on | 7 | Bad soldering | 2 | N/A | 2 | 28 | Check soldering before assembly | Controls engineer |
Diaphragm | Torn Diaphragm | Inoperable | 7 | Misuse or Outside particles gets inside microphone | 1 | Foam Cover | 2 | 14 | None | N/A |