Update file 02-process.md

docs/development/02-process.md

@@ -190,6 +190,18 @@ My first experiment with kantan mapping actually started early in October when R
 
 ## PART THREE: ELECTRONICS 
 
+### step 1: set up 
+
+!!! example "I need the following"
+
+    - Projector  
+    - Screen (Scaffolds)  
+    - Animation (Touch Designer)  
+    - MCU (preferably bluetooth)   
+    - Microphone sensor   
+    - Computer  
+    - Speakers  
+
 I knew i would need at least three aspects to create my circuit:   
 1. **input sensor**: heart rate, microphone, or body temperature sensor        
 2. **mcu**