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--- university:courses:engineering_discovery:lab_6 [04 Sep 2019 20:27] – [Materials and Apparatus] Doug Mercer
+++ university:courses:engineering_discovery:lab_6 [04 Sep 2019 20:32] (current) – add alternate inductor options from kit Doug Mercer
@@ Line 31: / Line 31: @@
 ==== Procedure ====
   - Construct the following electromagnet circuit on the solderless breadboard{{ university:courses:engineering_discovery:lab_6_image_1.png?400 }}
-  - **Note that the 100 Ω resistors get very hot due to Joule heating, so avoid coming in contact with them**
+  - **Note that the 100 Ω resistors get very hot due to Joule heating, so avoid coming in contact with them** Using 1mH or 10mH inductor will draw less current and make stronger magnetic field.
   - Refer to the illustration below for one way to install the components in the solderless breadboard{{ university:courses:engineering_discovery:lab_6_assembly_image_1.png?900 }}
   - Add the following Hall effect sensor circuit to the solderless breadboard{{ university:courses:engineering_discovery:lab_6_image_2.png?800 }}

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