diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f7438b99..691bfb0d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,11 +25,11 @@ jobs:
 
       - name: Build book-and-slides
         run: |
-          ./training-slides/build.sh
+          cd ./training-slides && ./build.sh
 
       - name: Build example code
         run: |
-          ./example-code/build.sh
+          cd ./example-code && ./build.sh
   
       - name: Assemble Artifacts
         run: |
@@ -37,6 +37,7 @@ jobs:
           mkdir -p ./rust-training-${{ env.slug }}
           mv ./training-slides/slides ./rust-training-${{ env.slug }}/training-slides-presentation
           mv ./training-slides/book ./rust-training-${{ env.slug }}/training-slides-book
+          cp -r ./example-code ./rust-training-${{ env.slug }}
           echo "Compressing ./rust-training-${{ env.slug }}.zip..."
           zip -r ./rust-training-${{ env.slug }}.zip ./rust-training-${{ env.slug }}
 
diff --git a/example-code/build.sh b/example-code/build.sh
index ae3b960b..6c5698d9 100755
--- a/example-code/build.sh
+++ b/example-code/build.sh
@@ -2,9 +2,15 @@
 
 set -euo pipefail
 
-SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
-
 # Check the example code
-cargo build --all --manifest-path ${SCRIPT_DIR}/Cargo.toml
+pushd ./native
+cargo build --all
+popd
 # And the C based example
-make -C ${SCRIPT_DIR}/ffi/use-rust-in-c
+pushd native/ffi/use-rust-in-c
+make
+popd
+# And the nRF52 examples
+pushd ./nrf52/bsp_demo
+cargo build
+popd
diff --git a/example-code/Cargo.lock b/example-code/native/Cargo.lock
similarity index 100%
rename from example-code/Cargo.lock
rename to example-code/native/Cargo.lock
diff --git a/example-code/Cargo.toml b/example-code/native/Cargo.toml
similarity index 81%
rename from example-code/Cargo.toml
rename to example-code/native/Cargo.toml
index d5b4fec1..2e1b690a 100644
--- a/example-code/Cargo.toml
+++ b/example-code/native/Cargo.toml
@@ -1,2 +1,3 @@
 [workspace]
 members = ["ffi/use-c-in-rust", "ffi/use-rust-in-c"]
+resolver = "2"
diff --git a/example-code/ffi/use-c-in-rust/Cargo.lock b/example-code/native/ffi/use-c-in-rust/Cargo.lock
similarity index 100%
rename from example-code/ffi/use-c-in-rust/Cargo.lock
rename to example-code/native/ffi/use-c-in-rust/Cargo.lock
diff --git a/example-code/ffi/use-c-in-rust/Cargo.toml b/example-code/native/ffi/use-c-in-rust/Cargo.toml
similarity index 100%
rename from example-code/ffi/use-c-in-rust/Cargo.toml
rename to example-code/native/ffi/use-c-in-rust/Cargo.toml
diff --git a/example-code/ffi/use-c-in-rust/build.rs b/example-code/native/ffi/use-c-in-rust/build.rs
similarity index 100%
rename from example-code/ffi/use-c-in-rust/build.rs
rename to example-code/native/ffi/use-c-in-rust/build.rs
diff --git a/example-code/ffi/use-c-in-rust/src/cool_library.c b/example-code/native/ffi/use-c-in-rust/src/cool_library.c
similarity index 100%
rename from example-code/ffi/use-c-in-rust/src/cool_library.c
rename to example-code/native/ffi/use-c-in-rust/src/cool_library.c
diff --git a/example-code/ffi/use-c-in-rust/src/main.rs b/example-code/native/ffi/use-c-in-rust/src/main.rs
similarity index 100%
rename from example-code/ffi/use-c-in-rust/src/main.rs
rename to example-code/native/ffi/use-c-in-rust/src/main.rs
diff --git a/example-code/ffi/use-rust-in-c/.gitignore b/example-code/native/ffi/use-rust-in-c/.gitignore
similarity index 100%
rename from example-code/ffi/use-rust-in-c/.gitignore
rename to example-code/native/ffi/use-rust-in-c/.gitignore
diff --git a/example-code/ffi/use-rust-in-c/Cargo.lock b/example-code/native/ffi/use-rust-in-c/Cargo.lock
similarity index 100%
rename from example-code/ffi/use-rust-in-c/Cargo.lock
rename to example-code/native/ffi/use-rust-in-c/Cargo.lock
diff --git a/example-code/ffi/use-rust-in-c/Cargo.toml b/example-code/native/ffi/use-rust-in-c/Cargo.toml
similarity index 100%
rename from example-code/ffi/use-rust-in-c/Cargo.toml
rename to example-code/native/ffi/use-rust-in-c/Cargo.toml
diff --git a/example-code/ffi/use-rust-in-c/Makefile b/example-code/native/ffi/use-rust-in-c/Makefile
similarity index 100%
rename from example-code/ffi/use-rust-in-c/Makefile
rename to example-code/native/ffi/use-rust-in-c/Makefile
diff --git a/example-code/ffi/use-rust-in-c/example.c b/example-code/native/ffi/use-rust-in-c/example.c
similarity index 100%
rename from example-code/ffi/use-rust-in-c/example.c
rename to example-code/native/ffi/use-rust-in-c/example.c
diff --git a/example-code/ffi/use-rust-in-c/example.h b/example-code/native/ffi/use-rust-in-c/example.h
similarity index 100%
rename from example-code/ffi/use-rust-in-c/example.h
rename to example-code/native/ffi/use-rust-in-c/example.h
diff --git a/example-code/ffi/use-rust-in-c/src/lib.rs b/example-code/native/ffi/use-rust-in-c/src/lib.rs
similarity index 100%
rename from example-code/ffi/use-rust-in-c/src/lib.rs
rename to example-code/native/ffi/use-rust-in-c/src/lib.rs
diff --git a/example-code/nrf52/bsp_demo/.cargo/config.toml b/example-code/nrf52/bsp_demo/.cargo/config.toml
new file mode 100644
index 00000000..5c44e4ac
--- /dev/null
+++ b/example-code/nrf52/bsp_demo/.cargo/config.toml
@@ -0,0 +1,8 @@
+[build]
+target = "thumbv7em-none-eabihf"
+
+[target.thumbv7em-none-eabihf]
+runner = "probe-run --chip nRF52840_xxAA"
+rustflags = [
+  "-C", "link-arg=-Tlink.x",
+]
diff --git a/example-code/nrf52/bsp_demo/Cargo.lock b/example-code/nrf52/bsp_demo/Cargo.lock
new file mode 100644
index 00000000..1b6ae446
--- /dev/null
+++ b/example-code/nrf52/bsp_demo/Cargo.lock
@@ -0,0 +1,437 @@
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+checksum = "77439c1b53d2303b20d9459b1ade71a83c716e3f9c34f3228c00e6f185d6c002"
+
+[[package]]
+name = "version_check"
+version = "0.9.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
+
+[[package]]
+name = "void"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
+
+[[package]]
+name = "volatile-register"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ee8f19f9d74293faf70901bc20ad067dc1ad390d2cbf1e3f75f721ffee908b6"
+dependencies = [
+ "vcell",
+]
diff --git a/example-code/nrf52/bsp_demo/Cargo.toml b/example-code/nrf52/bsp_demo/Cargo.toml
new file mode 100644
index 00000000..cd2e7cef
--- /dev/null
+++ b/example-code/nrf52/bsp_demo/Cargo.toml
@@ -0,0 +1,11 @@
+[package]
+name = "bsp_demo"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+cortex-m-rt = "0.6"
+cortex-m = "0.6"
+nrf52840-dk-bsp = { version = "0.2.0", features = [ "rt" ] }
diff --git a/example-code/nrf52/bsp_demo/src/main.rs b/example-code/nrf52/bsp_demo/src/main.rs
new file mode 100644
index 00000000..3a6a01f9
--- /dev/null
+++ b/example-code/nrf52/bsp_demo/src/main.rs
@@ -0,0 +1,25 @@
+#![no_std]
+#![no_main]
+
+use nrf52840_dk_bsp::Board;
+use cortex_m_rt::entry;
+use core::fmt::Write;
+
+#[entry]
+fn main() -> ! {
+    let mut nrf52 = Board::take().unwrap();
+    loop {
+        writeln!(nrf52.cdc, "On!").unwrap();
+        nrf52.leds.led_2.enable();
+        writeln!(nrf52.cdc, "Off!").unwrap();
+        nrf52.leds.led_2.disable();
+    }
+}
+
+#[panic_handler]
+fn panic(_info: &core::panic::PanicInfo) -> ! {
+    loop {
+        cortex_m::asm::udf();
+    }
+}
+
diff --git a/training-slides/src/SUMMARY.md b/training-slides/src/SUMMARY.md
index 4cc55045..4a1c1839 100644
--- a/training-slides/src/SUMMARY.md
+++ b/training-slides/src/SUMMARY.md
@@ -78,6 +78,7 @@ Topics about using Rust on ARM Cortex-M Microcontrollers (and similar). Requires
 * [PACs and svd2rust](./pac-svd2rust.md)
 * [Writing Drivers](./writing-drivers.md)
 * [The Embedded HAL and its implementations](./embedded-hals.md)
+* [Board Support Crates](./board-support.md)
 * [Using RTIC v1 (TBC)](./rtic-v1.md)
 
 # Ferrocene
diff --git a/training-slides/src/board-support.md b/training-slides/src/board-support.md
new file mode 100644
index 00000000..91946c66
--- /dev/null
+++ b/training-slides/src/board-support.md
@@ -0,0 +1,82 @@
+# Board Support Crates
+
+## Using a 'normal' PC
+
+* Did you tell your PC it had a mouse plugged in?
+* Did you tell it what I/O address the video card was located at?
+* No! It auto-discovers all of these things.
+  * USB, PCI-Express, SATA all have "plug-and-play"
+
+## Using an Embedded System
+
+* There is (almost always) no plug-and-play
+* Your MCU can put different functions (UART, SPI, etc) on different pins
+* The choice of which function goes on which pin was decided by the PCB designer
+* You now have to tell the software how the PCB was laid out
+  * i.e UART0 TX is on Port 0, Pin 13
+
+## A Board Support Crate
+
+* You can wrap this up into a *Board Support Crate*
+* Especially useful if you are using a widely available dev-kit
+  * e.g. the nRF52840-DK, or the STM32 Discovery
+* Still useful if the board design is an in-house one-off
+* Create the drivers and does the pin assignments for you
+* Helps make your application portable across different boards
+
+## Using a Board Support Crate
+
+[Link](../../example-code/nrf52/bsp_demo/)
+
+```rust [] ignore
+#[entry]
+fn main() -> ! {
+    let mut nrf52 = Board::take().unwrap();
+    loop {
+        writeln!(nrf52.cdc, "On!").unwrap();
+        nrf52.leds.led_2.enable();
+        writeln!(nrf52.cdc, "Off!").unwrap();
+        nrf52.leds.led_2.disable();
+    }
+}
+```
+
+Note:
+
+We don't have to configure the LED pins as outputs. We don't have to configure
+the UART pins. The Board Support Crate did it all for us.
+
+## Making a Board Support Crate
+
+```rust [] ignore
+pub struct Board {
+    /// The nRF52's pins which are not otherwise occupied on the nRF52840-DK
+    pub pins: Pins,
+    /// The nRF52840-DK UART which is wired to the virtual USB CDC port
+    pub cdc: Uarte<nrf52::UARTE0>,
+    /// The LEDs on the nRF52840-DK board
+    pub leds: Leds,
+    ...
+    /// nRF52 peripheral: PWM0
+    pub PWM0: nrf52::PWM0,
+    ...
+}
+
+impl Board {
+  fn take() -> Option<Self> { todo!() }
+  fn new(cp: CorePeripherals, p: Peripherals) -> Self { todo!() }
+}
+```
+
+Note:
+
+Because constructing the `Board` struct consumed *all* the peripherals from the
+PAC, it's important to re-export the ones the BSC didn't use so that
+applications can construct their own drivers using them,.
+
+## More things to consider
+
+* Does the MCU start-up on a slow internal oscillator?
+* Are there jumpers to control routing on the board?
+* SD Cards: should you pick a driver, or let them choose?
+* Radios: same question!