refactor (docs): simplify iteration ideas into one big list

csq.md

@@ -6,19 +6,13 @@ sequence: 7
 
 # Lessons
 lessons:
-  - title: Lessons learnt
-    subtitle: Good practices to continue for future projects
-    list:
-      - name: Mark polarity for power connectors to safe guard against reverse polarity. E.g. JST connector should have <code>+</code> and <code>-</code> labels on silkscreen
-      - name: Buy good quality LiPo / battery and power connectors E.g. JST connectors
-  - title: V2.0
-    subtitle: For next iteration
-    list:
-      - name: Do not use modules as they are big and bulky. E.g. <a href="https://www.adafruit.com/product/4077">MDBT42Q</a>
-      - name: Use DP3T to power on, wireless off and wireless on options instead of 2 switches
-      - name: Use a smaller and brighter RGB LED
-      - name: Use a single layer board with only SMD parts so that a housing can be catered for the battery at the back
-      - name: Use a smaller rechargeable coin cell battery E.g. CR2450
+  - name: (Layout) Mark polarity for power connectors to safe guard against reverse polarity. E.g. JST connector should have <code>+</code> and <code>-</code> labels on silkscreen
+  - name: (Power) Buy good quality LiPo / battery and power connectors E.g. JST connectors
+  - name: (Prototype) Do not use modules as they are big and bulky. E.g. <a href="https://www.adafruit.com/product/4077">MDBT42Q</a>
+  - name: (Schematic) Use DP3T to power on, wireless off and wireless on options instead of 2 switches
+  - name: (BOM) Use a smaller and brighter RGB LED
+  - name: (Layout) Use a single layer board with only SMD parts so that a housing can be catered for the battery at the back
+  - name: (Power) Use a smaller rechargeable coin cell battery E.g. CR2450
 
 # Schedule
 design_start: '2019-04-02'