dig:smd
Differences
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| dig:smd [2013/03/10 15:29] – [Step 1: Getting Started with the 5V rail and the PWR LED] tobi | dig:smd [2024/02/29 07:28] (current) – external edit 127.0.0.1 | ||
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| Your soldering should end up shiny and bright and should clearly flow up from the pad onto the pin of the part. | Your soldering should end up shiny and bright and should clearly flow up from the pad onto the pin of the part. | ||
| + | The image below shows a resistor that was **not** soldered correctly. Do you see how the solder has not flowed up onto one pin of the resistor? | ||
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| When you solder the USB connector: | When you solder the USB connector: | ||
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| - Be careful not to melt the plastic of the micro USB connector. | - Be careful not to melt the plastic of the micro USB connector. | ||
| - Inspect the pins under the microscope to make sure they are all soldered nicely. It is easy to put too much solder, just start with a little bit and then add some more only if needed! | - Inspect the pins under the microscope to make sure they are all soldered nicely. It is easy to put too much solder, just start with a little bit and then add some more only if needed! | ||
| - | - Below is an example of a micro USB header that is not properly soldered. Note how the left pin is not soldered. | + | - Below is an example of a micro USB header that is **not** properly soldered. Note how the left pin is not soldered. |
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dig/smd.txt · Last modified: 2024/02/29 07:28 by 127.0.0.1