Added missing extra parts into V2 Partslist

parts_list/README.md

@@ -152,6 +152,8 @@ Cost to build this assembly: $90.8
 
 These parts you may either already have, depend on where you're located for a good deal, depend on personal preference, or are optional. As a result they are not accounted for in the total price.
 
+**Note**: Make sure to go through the list below to make sure you have everything you need.
+
 ### A gamepad or remote controller
 
 This is technically not a requirement, especially if you're planning on making the rover autonomous, but is highly recommended. Any USB based option should work here.
@@ -173,7 +175,7 @@ Heat shrink is a must have for keeping cables nice and snug.
 
 Take a look at the [wiring overview](../electrical/wiring/README.md#overview) to get an idea of what you will be building. You'll need crimps and connectors for DuPont, Bullet, XT30, and JST styles. Crimping doesn't have a 100% success rate, so we recommend getting extras or buying a kit if you're planning on using them for other projects as well. Here are some options for each set you need:
 
-* A RPi ribbon cable, e.g. from [Adafruit](https://www.adafruit.com/product/1988) but available in many places. While you could use header pins for this connection, the cable is the cleanest solution
+* A Raspberry Pi ribbon cable, e.g. from [Adafruit](https://www.adafruit.com/product/1988) but available in many places. While you could use header pins for this connection, the cable is the cleanest solution
 * XT30 connectors for the power connections on the motor PCB.
   * DIY options, either:
     * [5 pairs M/F from Gobilda](https://www.gobilda.com/xt30-connector-pack-fh-mc-x-5-mh-fc-x-5/)
@@ -204,9 +206,21 @@ You will want threadlocker for several screws so that they don't unscrew themsel
 
 ## Electrical
 
+* Voltage Regulators:
+  - **1 X** 5V Regulator: [Pololu]https://www.pololu.com/product/2855 (In Limited Supply)
+  - **1 X** 12V Regulator: [Pololu](https://www.pololu.com/product/2858)
+* **1 X** PCA9685 corner: [Mouser](https://www.mouser.com/ProductDetail/Adafruit/815?qs=GURawfaeGuCGKbWyy9179Q%3D%3D)
+* **3 X** Roboclaw 2x7A Motor Controller [Basic Micro](https://www.basicmicro.com/Roboclaw-2x7A-Motor-Controller_p_55.html)
+* **1 X** Power Measurement Unit INA260: Sold out on DigiKey, possible replacements are on [Adafruit](https://www.adafruit.com/product/4226?gclid=CjwKCAjw5dqgBhBNEiwA7PryaLOm_zC9GhlzRH1NwN4bSRwDg84sIhSh3LEqTOrIvQ3j_kRBscTAYhoCBOQQAvD_BwE)
+* **1 X** PCA9685 corner motor driver [Mouser](https://www.mouser.com/ProductDetail/Adafruit/815?qs=GURawfaeGuCGKbWyy9179Q%3D%3D)
+* DC power meter: [Amazon](https://www.amazon.com/gp/product/B017FSED9I/). This LCD display reads out current, voltage, power, and energy, and can be put on the back where the rectangular hole is in the laser cut cover. 
 * batteries: many options available here. We recommend getting LiPo batteries. You'll need a battery that can provide over 12V, so a 4s battery works well. You can get batteries with various mAh ratings (how many milliAmperes the battery can output for 1 hour). We recommend any option over 4000mAh. Higher capacity comes at a higher cost. You can also get more than one battery and swap them out. The rover can carry them as well.
   * Zeee sells many options [on Amazon](https://www.amazon.com/stores/page/25B7018D-26CC-4E43-BC6D-EFAF737D8F5E?ingress=2&visitId=1b4115fa-2240-424d-a0e6-a466830819ce&ref_=ast_bln) 
   * You'll also need a charger for the battery. Make sure it can support the battery you bought. For the Zeee options, [this model from Amazon](https://www.amazon.com/Hobby-Fans-Professional-Balance-Discharger/dp/B09XC91BWJ/ref=sr_1_6?keywords=LiPo+charger&qid=1690484744&sr=8-6) will work.
   * Consider getting a fireproof battery bag. LiPo batteries are extremely flammable/explosive and a fire caused by a battery is extremely difficult to put out.
   * You'll also need a way to connect your battery to the PCB via a XT30 connector (MH-FC) which depends on the battery you get. Often these come with the charger for the battery
 * A Raspberry Pi 3 or 4. Other options may work as well, but we recommend starting here.
+
+# Maintaining the Parts List
+
+Parts can become out of stock or discontinued in the future. In this case, the part list can be modified by editing `parts_list.csv`, which covers all the mechanical parts, `digikey_bom.csv`, which covers most of the electrical part, and `extra_parts.md` to cover the rest. After doing so, you can compile to update the `README.md` file using `csv_to_md.py` (The compilation will also happen automatically with a merge). **Do not** edit `README.md` directly, as it will be overwritten by the compilation process. 

parts_list/extra_parts.md

@@ -2,6 +2,8 @@
 
 These parts you may either already have, depend on where you're located for a good deal, depend on personal preference, or are optional. As a result they are not accounted for in the total price.
 
+**Note**: Make sure to go through the list below to make sure you have everything you need.
+
 ### A gamepad or remote controller
 
 This is technically not a requirement, especially if you're planning on making the rover autonomous, but is highly recommended. Any USB based option should work here.
@@ -23,7 +25,7 @@ Heat shrink is a must have for keeping cables nice and snug.
 
 Take a look at the [wiring overview](../electrical/wiring/README.md#overview) to get an idea of what you will be building. You'll need crimps and connectors for DuPont, Bullet, XT30, and JST styles. Crimping doesn't have a 100% success rate, so we recommend getting extras or buying a kit if you're planning on using them for other projects as well. Here are some options for each set you need:
 
-* A RPi ribbon cable, e.g. from [Adafruit](https://www.adafruit.com/product/1988) but available in many places. While you could use header pins for this connection, the cable is the cleanest solution
+* A Raspberry Pi ribbon cable, e.g. from [Adafruit](https://www.adafruit.com/product/1988) but available in many places. While you could use header pins for this connection, the cable is the cleanest solution
 * XT30 connectors for the power connections on the motor PCB.
   * DIY options, either:
     * [5 pairs M/F from Gobilda](https://www.gobilda.com/xt30-connector-pack-fh-mc-x-5-mh-fc-x-5/)
@@ -54,9 +56,21 @@ You will want threadlocker for several screws so that they don't unscrew themsel
 
 ## Electrical
 
+* Voltage Regulators:
+  * **1 X** 5V Regulator: [Pololu]https://www.pololu.com/product/2855 (In Limited Supply)
+  * **1 X** 12V Regulator: [Pololu](https://www.pololu.com/product/2858)
+* **1 X** PCA9685 corner: [Mouser](https://www.mouser.com/ProductDetail/Adafruit/815?qs=GURawfaeGuCGKbWyy9179Q%3D%3D)
+* **3 X** Roboclaw 2x7A Motor Controller [Basic Micro](https://www.basicmicro.com/Roboclaw-2x7A-Motor-Controller_p_55.html)
+* **1 X** Power Measurement Unit INA260: Sold out on DigiKey, possible replacements are on [Adafruit](https://www.adafruit.com/product/4226?gclid=CjwKCAjw5dqgBhBNEiwA7PryaLOm_zC9GhlzRH1NwN4bSRwDg84sIhSh3LEqTOrIvQ3j_kRBscTAYhoCBOQQAvD_BwE)
+* **1 X** PCA9685 corner motor driver [Mouser](https://www.mouser.com/ProductDetail/Adafruit/815?qs=GURawfaeGuCGKbWyy9179Q%3D%3D)
+* DC power meter: [Amazon](https://www.amazon.com/gp/product/B017FSED9I/). This LCD display reads out current, voltage, power, and energy, and can be put on the back where the rectangular hole is in the laser cut cover. 
 * batteries: many options available here. We recommend getting LiPo batteries. You'll need a battery that can provide over 12V, so a 4s battery works well. You can get batteries with various mAh ratings (how many milliAmperes the battery can output for 1 hour). We recommend any option over 4000mAh. Higher capacity comes at a higher cost. You can also get more than one battery and swap them out. The rover can carry them as well.
   * Zeee sells many options [on Amazon](https://www.amazon.com/stores/page/25B7018D-26CC-4E43-BC6D-EFAF737D8F5E?ingress=2&visitId=1b4115fa-2240-424d-a0e6-a466830819ce&ref_=ast_bln) 
   * You'll also need a charger for the battery. Make sure it can support the battery you bought. For the Zeee options, [this model from Amazon](https://www.amazon.com/Hobby-Fans-Professional-Balance-Discharger/dp/B09XC91BWJ/ref=sr_1_6?keywords=LiPo+charger&qid=1690484744&sr=8-6) will work.
   * Consider getting a fireproof battery bag. LiPo batteries are extremely flammable/explosive and a fire caused by a battery is extremely difficult to put out.
   * You'll also need a way to connect your battery to the PCB via a XT30 connector (MH-FC) which depends on the battery you get. Often these come with the charger for the battery
 * A Raspberry Pi 3 or 4. Other options may work as well, but we recommend starting here.
+
+# Maintaining the Parts List
+
+Parts can become out of stock or discontinued in the future. In this case, the part list can be modified by editing `parts_list.csv`, which covers all the mechanical parts, `digikey_bom.csv`, which covers most of the electrical part, and `extra_parts.md` to cover the rest. After doing so, you can compile to update the `README.md` file using `csv_to_md.py` (The compilation will also happen automatically with a merge). **Do not** edit `README.md` directly, as it will be overwritten by the compilation process.