1 Level
1277 Review
78 Karma
Review on United Scientific ELBM01 Electric Model by Jared Bradford
Formerly worked with middle school students, attached.
Used by middle school students, connected to a DC power supply of about 2-6 volts. We noticed that one of the connections was starting to wear out quickly, where the circuit is completed between the bell lever and the negative cable. Maybe bad design or bad material?
Pros
- Sample
Cons
- Dim
