Initial commit - First minor batch fix

Author: TaddyHC

content/library-examples/curie-ble/Genuino101CurieBLEHeartRateMonitor/Genuino101CurieBLEHeartRateMonitor.md

@@ -48,7 +48,7 @@ Set up the Arduino software as described in [Getting Started with Arduino 101](h
 
 ## Where to Go from Here
 
-The Bluetooth® Low Energy includes [many other services](https://developer.bluetooth.org/gatt/services/Pages/ServicesHome.aspx) with which you can experiment, such as [Alert Notificaion Service](https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.alert_notification.xml), [Environmental Sensing](https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.environmental_sensing.xml), and [AutomationIO](https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.automation_io.xml), in which you can expose all of your Arduino's inputs and control its outputs.
+The Bluetooth® Low Energy includes [many other services](https://developer.bluetooth.org/gatt/services/Pages/ServicesHome.aspx) with which you can experiment, such as [Alert Notification Service](https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.alert_notification.xml), [Environmental Sensing](https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.environmental_sensing.xml), and [AutomationIO](https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.automation_io.xml), in which you can expose all of your Arduino's inputs and control its outputs.
 This tutorial uses nRF Toolbox, which allows the use of 9 services. For more advanced capabilities, other discluded services, as well the CurieImu library's LED examples, we recommend using [LightBlue for iOS](https://itunes.apple.com/it/app/lightblue-explorer-bluetooth/id557428110?mt=8) or [nRF Control Panel for Android](https://play.google.com/store/apps/details?id=no.nordicsemi.android.mcp&hl=it).
 
 ## Code

content/micropython/01.basics/05.digital-analog-pins/digital-analog-pins.md

@@ -90,7 +90,7 @@ while True:
 
 ## Analog Pins
 
-An example of analog pin is the ADC class, that supplies an interface to analog-to-digital convertors, and figures a single endpoint that can sample a continuous voltage and convert it to a discretised value.
+An example of analog pin is the ADC class, that supplies an interface to analog-to-digital converters, and figures a single endpoint that can sample a continuous voltage and convert it to a discretised value.
 
 There are four methods to use inside the ADC class: `ADC.init`, `ADC.block()`, `ADC.read_16()` and `ADC.read_uv()`.