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fixed formatting of footnotes
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pattacini committed Aug 24, 2023
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Showing 1 changed file with 4 additions and 7 deletions.
11 changes: 4 additions & 7 deletions docs/hands/fingertip_and_mma_mk5.md
Original file line number Diff line number Diff line change
Expand Up @@ -62,7 +62,6 @@ I2C dataline is decided at the MMA level through the connector assignment.
The MTB to be mounted should be equipped with a dedicated firmware to enable the use of **PIN 7**
in the connector as an additional I2C line.


### Mounting the 3DMID

#### Needed material (for one hand):
Expand All @@ -79,7 +78,7 @@ in the connector as an additional I2C line.

Plus:

1. low temperature solder (LTS): used Indium solder wire **SMDIN52SN48** [^111]
1. low temperature solder (LTS): used Indium solder wire **SMDIN52SN48**[^1]
2. dedicated tips for the soldering iron
3. dedicated flux for LTS
4. screwdriver
Expand All @@ -92,7 +91,7 @@ Plus:
<sub>Fig.3 – Some material needed to mount the fingertips.</sub>
</p>

[^111]: see [link](https://www.chipquik.com/store/product_info.php?products_id=630003) or buy from usual suppliers of electronics goods.
[^1]: See [link](https://www.chipquik.com/store/product_info.php?products_id=630003) or buy from usual suppliers of electronics goods.

#### Procedure

Expand Down Expand Up @@ -259,11 +258,9 @@ The values for the mk2 fingertip are reported here, to be implemented in **.xml
|--|--|
| Bitshift | 2 |
| CDC offset | 0x0000 |
| No load value | note[^1] |
| No load value | note[^2] |

[^1]: the No load value can be choosen to be lower than 0xF0 (240) to allow for some room for opposite polarity signals to be recorded. In this case the set level must be forwarded to
high level tools such as SkinGUI etc. for a proper managing of events. A nice choice could be a value of about 0xC0 (192) to have ~60 ADC counts of headroom for oppposite sign forces
i.e. shear forces to be measured with the lateral taxels or elastic effects for non-touched taxels to improve force measurement.
[^2]: The No load value can be choosen to be lower than 0xF0 (240) to allow for some room for opposite polarity signals to be recorded. In this case, the set level must be forwarded to high level tools such as SkinGUI etc. for a proper managing of events. A nice choice could be a value of about 0xC0 (192) to have ~60 ADC counts of headroom for opposite sign forces, i.e., shear forces, to be measured with the lateral taxels or elastic effects for non-touched taxels to improve force measurement.

### Encoders mapping in the configuration files
TO BE FILLED AFTER FW WORK DONE.

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