From efed536718a532c82772013bbe023e37cc4ded93 Mon Sep 17 00:00:00 2001
From: Abhijit Kshirsagar <abhijit86k@gmail.com>
Date: Thu, 28 Apr 2022 13:28:42 +0530
Subject: [PATCH] Hemanth

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 Hemanth1/Comments.txt | 31 +++++++++++++++++++++++++++++++
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 create mode 100644 Hemanth1/Comments.txt

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+Name Hemanth
+
+1.	Question text:
+iHumidity Sensor / plants
+
+2.	Design summary:
+	Overall is ok- needs more details of how each component integrates.
+	For example the idea of switching off the buzzer by the attending person is good - how is it implemented?
+	That should have been shown in the block diagram!
+
+3.	Block diagram
+	Se above
+	
+4.	Power supply design
+	Your power supply design assumes 2mA of sensor current but that is not necessarily the case.
+	Your supply is basically open loop and any change in batery voltage will cause change in sensor supply!
+
+5.	Industrial Design:
+	Not detailed enough!
+
+6.	KICAD Design
+	Schematic:
+	Diode D1 is backwards - your design will never get power.
+	The Opamp is conneced to a unipolar supply - it will not be able to sink current to drive the buzzer!
+	
+	PCB:
+	Layout looks good.
+	
+7.	Pricing / BOM / Assembly
+	Your bom sheet has a "risk rate" number. What is that?
+