Add demo video for low power mode

Author: bboyho

docs/arduino_example_7_deep_sleep_blink.md

@@ -291,7 +291,7 @@ void loop() {
 
 Once connected, choose a power source to connect to the SparkFun Thing Plus NORA-W306. This can be through the PTHs on the edge of the board (VU, VB, or 3V3) or the connectors (USB C, 2-pin JST, or Qwiic). Note that the board will draw more power through the USB C connector and VU PTH as this will power the CP2102. Power will also be drawn with the LiPo charger and 3.3V voltage regulator.
 
-Below are a few diagrams showing two possible to measure the current draw when the board is in deep sleep mode.
+Below are a few diagrams showing two possible ways to measure the current draw when the board is in deep sleep mode.
 
 <div style="text-align: center;">
   <table>
@@ -305,3 +305,9 @@ Below are a few diagrams showing two possible to measure the current draw when t
     </tr>
   </table>
 </div>
+
+If you haven't already, check out the demo video that was linked earlier in the hardware overview showing the current draw for the board in low power mode!
+
+<div style="text-align: center;">
+  <iframe width="560" height="315" src="https://www.youtube.com/embed/ElCYbEnyYH4?si=EVBnWnvqqZ6KBMxX" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
+</div>

docs/hardware_overview.md

@@ -45,7 +45,13 @@ There are a variety of power and power-related nets broken out to connectors and
 
     Let's compare the Thing Plus ESP32 (USB-C) against the Thing Plus NORA-W306. The power LED jumper was cut on the Thing Plus ESP32. A microSD card was inserted in the microSD card socket (which does not have a way to turn off power through a GPIO) and the board was powered via a single cell LiPo battery. The current draw was 884µA in deep sleep mode while it was 40mA when awake.
 
-    For the Thing Plus NORA-W306, we cut the power LED and WS28112 LED jumpers. The SDPC (microSD Power Control) jumper was modified so power to the microSD card can be controlled through GPIO 17. A microSD card was inserted in the microSD card socket. With the MEAS jumper cut, a multimeter (set to measure current) was connected to monitor the current draw. Power was also provided via a single cell LiPo battery. The current draw was 115&microA in deep sleep mode while it was 21mA when awake.
+    For the Thing Plus NORA-W306, we cut the power LED and WS28112 LED jumpers. The SDPC (microSD Power Control) jumper was modified so power to the microSD card can be controlled through GPIO 17. A microSD card was inserted in the microSD card socket. With the MEAS jumper cut, a multimeter (set to measure current) was connected to monitor the current draw. Power was also provided via a single cell LiPo battery. The current draw was 115µA in deep sleep mode while it was 21mA when awake.
+
+    For more information, check out the demo video below with current draw for the board in low power mode!
+
+    <div style="text-align: center;">
+    <iframe width="560" height="315" src="https://www.youtube.com/embed/ElCYbEnyYH4?si=EVBnWnvqqZ6KBMxX" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
+    </div>
 
     <!--
     <div style="text-align: center;">