Update ReadMe

* Updated and rewrote README.md

Rewrote large portions of the introduction.
- More consistent and professional tone
- Clarified previously overly vague descriptions.
- Includes information on smol slimes
- Updated links to the slimevr store. When was this last updated? Slime no longer sells or recommends bno085.
- Changed DIY description
- Reformatted and moved sections for better flow between paragraphs.
- Fixed various grammar errors.

* added attribution

added proper attribution; including the reformat.

* docs: PR Clean-up

---------

Co-authored-by: ShineBrightMeow <[email protected]>

Author: Amelia-bun

src/README.md

@@ -2,72 +2,74 @@
 
 Welcome to the SlimeVR documentation. This site covers how to [build your own SlimeVR trackers](diy/index.html), [install or update an existing tracker's firmware](firmware/index.html), [install and configure the SlimeVR Server](server/index.html), and [provides a wide collection of community built tools](tools/index.html).
 
-
 ## What is SlimeVR?
 
-SlimeVR is a set of open hardware sensors and open source software that facilitates full-body tracking (FBT) in virtual reality. The project is built around creating a system that is customisable, hackable and can be modified to suit the needs of the user. Due to this, this documentation provides the full breakdown of not just how to set up your environment, but also how you could build a set of trackers yourself. For a more detailed breakdown of how the system works, check [SlimeVR 101](slimevr101.html).
+SlimeVR is a set of open-source software and hardware sensors designed to facilitate full-body tracking (FBT) in virtual reality. The project is built around the core concept of creating a system that can be fully customized to suit each user’s needs. This documentation provides a full breakdown of how to set up prebuilt trackers, as well as guides on building compatible DIY SlimeVR Trackers. For a more detailed explanation of how SlimeVR works, check [SlimeVR 101](slimevr101.html).
 
 ## I have prebuilt trackers, what do I do now?
 
-Welcome new SlimeVR user, we are happy to have you here! For the simplest set up process we suggest you visit our [Quick Setup Guide](quick-setup.md).
+Welcome new SlimeVR user, we're happy to have you here! For the simplest setup process we suggest you visit our [Quick Setup Guide](quick-setup.md).
 
 ## How do I get my hands on those sweet sweet SlimeVR trackers?
 
-There are currently multiple ways to approach putting together your own FBT solution using SlimeVR.
-
-
+There are currently multiple ways to approach putting together your own SlimeVR FBT solution.
 
 ### 1. Buying trackers
 
 #### Fully built trackers directly from SlimeVR
 
-![Slime Trackers](assets/img/slimeVRTrackers.jpg)
+![SlimeVR Trackers](assets/img/slimeVRTrackers.jpg)
 
-You buy fully built trackers for pre-order at [Crowd Supply](https://www.crowdsupply.com/slimevr/slimevr-full-body-tracker). These trackers are the passion project of dedicated core members of SlimeVR, and due to chip shortages, shipping delays and the like we cannot guarantee shipping dates or turnaround time.
+You can buy fully built trackers for pre-order at [Crowd Supply](https://www.crowdsupply.com/slimevr/slimevr-full-body-tracker). These trackers are the passion project of dedicated core members of SlimeVR, and due to chip shortages, shipping delays and the like we cannot guarantee shipping dates or turnaround time.
 
 This option is a preorder. Please check the product page for estimated shipping times for new orders. Actual shipping times might differ due to production delays and other circumstances.
 
-#### 3rd Party sellers
+### 2. Third-Party Sellers
+
+Third-party sellers are common, with prebuilt trackers and custom commissions offered on the [SlimeVR Discord](https://discord.gg/SlimeVR) marketplace forum. Designs and specifications vary from seller to seller, so make sure to check exactly what you’re getting.
 
-3rd Party sellers are becoming common, with commissions being offered on the [SlimeVR discord](https://discord.gg/SlimeVR) marketplace forum. Designs and specifications vary from offering to offering, so make sure to check exactly what you are getting! As one of the most important aspects of the tracker is the IMU (used to measure your movement), we suggest you check the [IMU comparison page](diy/imu-comparison.html) to get an idea of what to expect from any available tracker.
+As the two most important aspects of every SlimeVR Trackers are the IMU (used to measure movement) and the communication protocol (how the tracker communicates with your device), we suggest checking the [IMU comparison page](diy/imu-comparison.html) to get an idea of what to expect from any available tracker.
 
-> **Caution:** SlimeVR cannot ensure 3rd party trackers meet any requirements of quality, please assume that purchasing from a 3rd party seller is the equivalent of buying from a small creator, and your own research into the quality of these trackers is important. We suggest you check reviews or talk to others that have purchased from the seller in order to get an idea of what to expect. If any of your purchased 3rd party trackers develop a fault, contact the seller for help. However, you may need some understanding of soldering in order to repair them yourself.
+> **Caution:** SlimeVR cannot ensure that third-party trackers meet any specific quality requirements. Please assume that purchasing from a third-party seller is comparable to buying from a small creator, and your own research into the quality of these trackers is important. We suggest checking reviews or speaking with others who have purchased from the seller. If any of your third-party trackers develop a fault, contact the seller for support. However, you may need some understanding of soldering and tracker assembly to perform repairs yourself.
 
-### 2. Building them yourself
+> **Note:** You need at least 5 trackers for proper full-body tracking (FBT). Alternatively, you may build or purchase a single tracker exclusively for chest tracking if you want to test partial tracking without investing in a full kit. Other options, such as using phones or Joy-Cons—do exist, but tracking quality is heavily restricted by the specific device, so expect significantly worse results.
 
-> **Note:** You need at least 5 trackers for proper full body tracking (FBT). Alternatively, you can build a single tracker for just waist tracking if you wish to test the tracking without investing in a full kit. Other options do exist (such as using phones or joycons), but these options will be restricted by the device you use, and as such you will see much worse results.
+### 3. Building trackers yourself
 
 #### Entirely from scratch
 
 ![Example DIY build](assets/img/exampleBuild.jpg)<br>
 *Example build by NightyIceC00kie*
 
-Building trackers is the most common way users have trackers at the time of writing. This documentation provides a full [guide to building trackers from scratch](diy/index.html), which provides lists of full components needed, where to buy them and schematics for many combinations of IMUs and Microcontrollers.
+Building trackers is currently the cheapest method of obtaining SlimeVR trackers at the time of writing. This documentation provides a full guide to building trackers from scratch, which provides lists of full components needed, where to buy them and schematics for most combinations of IMUs and Microcontrollers.
 
-PCB based builds are common, which can be gotten from JLPCB or other manufacturers inexpensively. These boards can greatly simplify the process and amount of soldering needed for reliable trackers. Many popular options are available, with instructions and 3D printable files. [community cases](diy/cases.md)
+The most common way of assembling SlimeVR Trackers is by soldering multiple PCBs onto a carrier board.
 
-This is the cheapest and fastest way to obtain trackers, assuming you have a soldering iron on hand a single tracker can be put together for under $20.
+- For Wi-Fi-based Trackers ("big" or "normal" Trackers), the component and assembly guide can be viewed [here](diy/index.html). 
+- For nRF (“Smol”) Trackers, the component and assembly guide can be viewed [here](smol-slimes/index.html).
+
+PCB-based builds are also frequently used, which can be manufactured through JLCPCB or other suppliers at low cost. These boards can greatly simplify the process and reduce the amount of soldering required. Many popular options are available, with instructions and 3D printable files:[community cases](diy/cases.md)
 
 DIY builds require time to assemble and may require self-repairs from time to time.
 
-> Please note, if you are looking for BNO085s (the suggested IMU), the SlimeVR store has [modules for sale](https://shop.slimevr.dev/products/slimevr-imu-module-bno085).
+> Please note: If you are looking for the ICM-45686 (the recommended IMU), the SlimeVR store has [modules available](https://shop.slimevr.dev/products/slimevr-mumo-breakout-module-v1-icm-45686-qmc6309).
 
-#### Pre-order the official DIY Kit on Crowd Supply
+#### Purchase the official DIY Kit on Crowd Supply
 
 ![DIY kit](assets/img/DIY_KIT_box-contents.jpg)<br>
 *A prototype of DIY-Kit boards and wires.*
 
-You buy the [**official DIY Kit**](https://www.crowdsupply.com/slimevr/slimevr-full-body-tracker) which includes only the boards and connecting wires for the Tracker Extensions. It does not come with enclosures, straps, batteries, or other accessories. These parts will need to be sourced by you. See [DIY Kit Guide](diy/diy_kit_guide.html) for more information on how to build it.
+You buy the [**official DIY Kit**](https://www.crowdsupply.com/slimevr/slimevr-full-body-tracker#products), which includes the boards, extensions, and cables. It does not include enclosures, straps, batteries, or other accessories, which must be sourced separately. See the [DIY Kit Guide](diy/diy_kit_guide.html) for more information.
 
-This option requires no or little soldering, provides tested boards, best available IMUs, allows for a small design, and is a cheaper alternative to buying completed SlimeVR trackers. It also allows you to customize cases and straps.
+This option requires little to no soldering, provides tested boards, uses the best available IMUs, allows for a compact design, and is a more affordable alternative to completed SlimeVR trackers. It also allows you to customize cases and straps.
 
 Example: [TinyOfficial-Case](https://github.com/ZRock35/TinyOfficial-Case)
 
-However, at this point you could just buy completed SlimeVR trackers, as the shipping times of batteries and other components can still affect this option.
+However, while the cost is significantly lower, this option is still a preorder. We recommend buying batteries and other required parts at the same time to avoid delays.
 
-This option is a preorder. Please check the product page for estimated shipping times for new orders. Actual shipping times might differ due to production delays and other circumstances.
+Please check the product page and Discord for estimated shipping times. Actual shipping times may vary due to production delays and other circumstances.
 
-### 3. Alternative tracking options
+### 4. Alternative tracking options
 
 As SlimeVR is open source and has roots in the idea of experimentation and exploration, other options to replace custom built trackers have emerged. This includes:
 
@@ -78,9 +80,8 @@ As SlimeVR is open source and has roots in the idea of experimentation and explo
 
 **Please note that these options may be subpar when compared to actual SlimeVR trackers, but are useful for experimenting and in some cases can work well. We suggest you do not invest heavily in buying old phones or joycons, as most users of these options only consider them stopgaps at best.**
 
-Note that these options vary depending on make and model (3rd party joycons almost never work for example), there have been issues with connections, the application being suspended, and a handful of others. Phone or Joycon straps are also required to be sourced based on the objects shape, size, and mount location.
-
+Note that these options vary depending on make and model (for example, third-party Joy-Cons almost never work). Users commonly experience issues with connection stability, application crashes, and other limitations. Phone or Joy-Con straps must also be sourced based on the object’s shape, size, and mounting location.
 
 If you have any problems, feel free to reach out on the [SlimeVR discord](https://discord.gg/SlimeVR).
 
-*Written by adigyran and calliepepper, edited by QuantumRed#0001, calliepepper, Spazzwan emojikage, nwbx01, and tomyum3dp, styled by calliepepper*
+*Written by adigyran and calliepepper, edited by Amebun, QuantumRed#0001, calliepepper, Spazzwan emojikage, nwbx01, and tomyum3dp, styled by calliepepper. Reformatted by Amebun.*