digispark:tutorials:lipo
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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digispark:tutorials:lipo [2015/04/18 19:17] digistump |
digispark:tutorials:lipo [2015/04/19 23:15] defragster [Parts:] switch included |
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| Line 21: | Line 21: | ||
| | 2-pin JST PH RA Male Connector |1| | | | 2-pin JST PH RA Male Connector |1| | | ||
| | 1x40pin male 0.1" pitch header| 9 pins worth| | | | 1x40pin male 0.1" pitch header| 9 pins worth| | | ||
| + | | 1 Switch| 1 | | | ||
| **Soldering:** If you are new to soldering we recommend the following tutorials: | **Soldering:** If you are new to soldering we recommend the following tutorials: | ||
| Line 36: | Line 37: | ||
| Empty kit bag (or if using a raw PCB, aquire parts) and verify contents. | Empty kit bag (or if using a raw PCB, aquire parts) and verify contents. | ||
| - | [[https://s3.amazonaws.com/digispark/images/m/lipo.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo.jpg}}]] | + | [[https://s3.amazonaws.com/digispark/images/m/lipo1.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo1.jpg}}]] |
| Insert the diode ensuring the directional strip on the diode is on the same side as the printed stripe on the board. Solder the leads and clip off the excess. | Insert the diode ensuring the directional strip on the diode is on the same side as the printed stripe on the board. Solder the leads and clip off the excess. | ||
| - | [[https://s3.amazonaws.com/digispark/images/m/lipo.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo.jpg}}]] | + | [[https://s3.amazonaws.com/digispark/images/m/lipo2.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo2.jpg}}]] |
| Insert the two 2.2uh inductor. Solder the leads and clip off the excess. | Insert the two 2.2uh inductor. Solder the leads and clip off the excess. | ||
| - | [[https://s3.amazonaws.com/digispark/images/m/lipo.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo.jpg}}]] | + | [[https://s3.amazonaws.com/digispark/images/m/lipo3.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo3.jpg}}]] |
| + | |||
| + | Insert the 10uf capacitor. Solder the leads and clip off the excess. | ||
| + | |||
| + | [[https://s3.amazonaws.com/digispark/images/m/lipo4.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo4.jpg}}]] | ||
| Insert the red LED - ensuring the longer lead goes into the hole with the plus sign next to it (outside edge of the board). Solder the leads and clip off the excess. | Insert the red LED - ensuring the longer lead goes into the hole with the plus sign next to it (outside edge of the board). Solder the leads and clip off the excess. | ||
| + | |||
| + | [[https://s3.amazonaws.com/digispark/images/m/lipo5.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo5.jpg}}]] | ||
| Insert the 2-pin JST connector and solder the leads on the bottom. | Insert the 2-pin JST connector and solder the leads on the bottom. | ||
| + | |||
| + | [[https://s3.amazonaws.com/digispark/images/m/lipo6.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo6.jpg}}]] | ||
| Insert the switch - use tape if needed to hold it in place - solder the leads on the bottom. | Insert the switch - use tape if needed to hold it in place - solder the leads on the bottom. | ||
| - | Insert the 10uf capacitor. Solder the leads and clip off the excess. | + | [[https://s3.amazonaws.com/digispark/images/m/lipo7.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo7.jpg}}]] |
| Insert the two 10k and one 75k resistors in the corresponding spots (the 75k spot may be labeled 73k - that is OK). Solder the leads and clip off the excess. | Insert the two 10k and one 75k resistors in the corresponding spots (the 75k spot may be labeled 73k - that is OK). Solder the leads and clip off the excess. | ||
| + | |||
| + | [[https://s3.amazonaws.com/digispark/images/m/lipo8.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo8.jpg}}]] | ||
| Insert either the 2k or 10k resistor into the Prog spot. Use the 2k for a charge rate of 500ma, use the 10k for a rate of 100ma. If you don't know which to use, we recommend the 10k, it will result in a slower charge, but with less heat and less power draw from the USB/Digispark. Solder the leads and clip off the excess. | Insert either the 2k or 10k resistor into the Prog spot. Use the 2k for a charge rate of 500ma, use the 10k for a rate of 100ma. If you don't know which to use, we recommend the 10k, it will result in a slower charge, but with less heat and less power draw from the USB/Digispark. Solder the leads and clip off the excess. | ||
| + | [[https://s3.amazonaws.com/digispark/images/m/lipo9.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo9.jpg}}]] | ||
| Cut a length of male headers 6 pins long and one 3 pins long. Insert into corresponding positions (on the bottom of the board) and solder each pin. | Cut a length of male headers 6 pins long and one 3 pins long. Insert into corresponding positions (on the bottom of the board) and solder each pin. | ||
| Line 65: | Line 77: | ||
| **Note:** If you are using stackable headers, use them here instead of the standard male headers. | **Note:** If you are using stackable headers, use them here instead of the standard male headers. | ||
| + | [[https://s3.amazonaws.com/digispark/images/m/lipo10.jpg|{{https://s3.amazonaws.com/digispark/images/t/lipo10.jpg}}]] | ||
| =====Usage:===== | =====Usage:===== | ||
digispark/tutorials/lipo.txt · Last modified: 2016/06/09 12:03 (external edit)
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