User:Destinshiro
Expanded Toolbox 2017
[[File:
]]
Quint Verhaart - Fashion Design
Quintverhaart@hotmail.com
Les opdracht 1: Hoe elektriciteit werkt. In groep voorgedaan als: Electron (-), Proton (+), Neutron.
[[File:
]]
ONDERZOEK EIGEN PROJECT.
Kledingstuk dat draagbaar verwarmt kan worden zonder aan een stopcontact verbonden te zijn.
Les Opdracht 2:
[[File:
]]
Contents
Measuring Voltage
What you need (ask at the Interaction Station):
* Multimeter * 9 Volt battery (5V in the tutorial) * 9 Volt battery clip for in a breadboard * 470 Ohm resistor (1K Ohm in the tutorial) * LED * breadboard
[[File:
]]
Outcome: Voltage 7
Resistance 465
Ampere 19.3
Measuring resistance
What you need (ask at the Interaction Station):
* Multimeter * 3 random resistors * 3 resistors of the same value * breadboard
Series Resistance Outcome: Volt 1th restitor 2.38
Volt 2nd/3th 2.39
Volt 1th + 2nd together 4.77
Volt 2nd + 3th together 4.78
Volt 1th +2nd +3th together 7.16
I = V/R
9,11: 2,38 = 3,83
9,11 : 7,16 = 1,27
[[File:
]]
Parallell Resistance Outcome
Voltage van de drie restitors 8.41
Measuring Current
What you need (ask at the Interaction Station):
* Multimeter * 9 Volt battery (5V in the tutorial) * 9 Volt battery clip for in a breadboard * 470 Ohm resistor (1K Ohm in the tutorial) * LED * breadboard
Outcome Volt 7
Resistance 465
Ampere 19.3
[[File:
]]
Measuring voltage and current in a series circuit
What you need (ask at the Interaction Station):
* Multimeter * 9 Volt battery (5V in the tutorial) * 9 Volt battery clip for in a breadboard * 3 resistors random resistors * breadboard
Outcome Volt 9.11
Ampere 3.83
I = V/R
9,11: 2,38 = 3,83
9,11 : 7,16 = 1,27
Measuring voltage and current in a parallel circuit
What you need (ask at the Interaction Station):
* Multimeter * 9 Volt battery (5V in the tutorial) * 9 Volt battery clip for in a breadboard * 3 resistors random resistors * breadboard
Outcome:
Battery voltage: 8.58
Voltage van de drie restitors : 8.41
I=V/R
8.58/8.41 = 1.02
