Edit README

- Fix markdown
- Copy edits for spelling and grammar

1 files changed, 12 insertions, 12 deletions

diff --git a/README.md b/README.md
index 643c371..82cf1f8 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 
 *https://www.pine64.org/pinetime/*
 
-The **Pinetime** smartwatch is built around the NRF52832 MCU (512KB Flash, 64KB RAM), a 240*240 LCD display driven by the ST7789 controller, an accelerometer, a heartrate sensor and a vibrator.
+The **Pinetime** smartwatch is built around the NRF52832 MCU (512KB Flash, 64KB RAM), a 240*240 LCD display driven by the ST7789 controller, an accelerometer, a heart rate sensor, and a vibration motor.
 
 The goal of this project is to design an open-source firmware for the Pinetime smartwatch : 
 
@@ -15,7 +15,7 @@ The goal of this project is to design an open-source firmware for the Pinetime s
  - Using **[LittleVGL/LVGL 6.1.2](https://lvgl.io/)** as UI library...
  - ... and **[NimBLE 1.3.0](https://github.com/apache/mynewt-nimble)** as BLE stack.
 
-##Overview
+## Overview
 
 ![Pinetime screens](images/0.7.0/montage.jpg "PinetimeScreens")
 
@@ -23,16 +23,16 @@ As of now, here is the list of achievements of this project:
 
  - Fast and optimized LCD driver
  - BLE communication
- - Rich user interface via display, touchpanel and push button
- - Time synchronisation via BLE
+ - Rich user interface via display, touch panel and push button
+ - Time synchronization via BLE
  - Notification via BLE
- - Multiple 'apps' : 
+ - Multiple 'apps': 
     * Clock (displays the date, time, battery level, ble connection status, heart rate and step count)
     * Heart rate
     * Motion
-    * System info (displays various info : BLE MAC, build date/time, uptime, version,...)
-    * Brightess (allows the user to configure the brightness of the display)
- - Supported by 2 companion apps (developpments ongoing):
+    * System info (displays various info: BLE MAC, build date/time, uptime, version, ...)
+    * Brightness (allows the user to configure the brightness of the display)
+ - Supported by 2 companion apps (developments ongoing):
     * [Gadgetbridge](https://codeberg.org/Freeyourgadget/Gadgetbridge/src/branch/pinetime-jf) (on Android)
     * [Amazfish](https://openrepos.net/content/piggz/amazfish) (on SailfishOS)
  - **[Experimental]** OTA (Over-the-air) update via BLE
@@ -61,19 +61,19 @@ As of now, here is the list of achievements of this project:
     
 ## TODO - contribute
 
-This project is far from beeing finished, and there are still a lot of things to do for this project to become a firmware usable by the general public.
+This project is far from being finished, and there are still a lot of things to do for this project to become a firmware usable by the general public.
 
 Here a quick list out of my head of things to do for this project:
 
  - Improve BLE communication stability and reliability
  - Improve OTA and MCUBoot bootloader
- - Add more functionalities : Alarm, chrono, configuration, activities, heart rate logging, games,...
+ - Add more functionalities : Alarm, chronometer, configuration, activities, heart rate logging, games,...
  - Add more BLE functionalities : call notifications, agenda, configuration, data logging,...
  - Measure power consumption and improve battery life
  - Improve documentation, take better pictures and video than mine
  - Improve the UI
  - Create companion app for multiple OSes (Linux, Android, IoS) and platforms (desktop, ARM, mobile). Do not forget the other devices from Pine64 like [the Pinephone](https://www.pine64.org/pinephone/) and the [Pinebook Pro](https://www.pine64.org/pinebook-pro/). 
- - Design a simple CI (preferably selfhosted and easy to reproduce).
+ - Design a simple CI (preferably self-hosted and easy to reproduce).
  
 Do not hesitate to clone/fork the code, hack it and create pull-requests. I'll do my best to review and merge them :)
 
@@ -84,6 +84,6 @@ Here are some people I would like to highlight:
 
  - [Atc1441](https://github.com/atc1441/) : He works on an Arduino based firmware for the Pinetime and many other smartwatches based on similar hardware. He was of great help when I was implementing support for the BMA421 motion sensor and I²C driver.
  - [Koen](https://github.com/bosmoment) : He’s working on a firmware based on RiotOS. He integrated similar libs than me : NimBLE, LittleVGL,… His help was invaluable too!
- - [Lup Yuen Lee](https://github.com/lupyuen) : He is everywhere : he works on a Rust firmware, buils a MCUBoot based bootloader for the Pinetime, design a Flutter based companion app for smartphones and write a lot of articles about the Pinetime!
+ - [Lup Yuen Lee](https://github.com/lupyuen) : He is everywhere: he works on a Rust firmware, builds a MCUBoot based bootloader for the Pinetime, designs a Flutter based companion app for smartphones and writes a lot of articles about the Pinetime!
 
 *If you feel like you should appear on this list, just get in touch with me or submit a PR :)*