GMU:Devices of Perception/Paul Haas: Difference between revisions

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Revision as of 09:42, 11 June 2014

06062014

BASICS

DC Direct Current Gleichstrom AC Alternate Current Wechselstrom

Ohm's law Ohmsches Gesetz

R = U/I U = R*I I = U/R

R - Resistance, Widerstand Ohm U - Voltage, Spannung V I - Amperage, Stromstärke A

Capacitor/Condensor, Kondensator

-used to store energy electrostatically in an electric field - Speichern von elektrischer Ladung und damit zusammenhängender Energie

Electrolytic Capacitor, Elektrolyt-Kondensator

- same function as the usual capacitor, only use with DC - Anode and Kathode → polarised

F - Farad - electric capacity, elektrische Kapazität Müh - micro, mikro

0,01MühF (103) 1 MühF 4,7 MühF 47 MühF 220 MühF

Resistors and ist color Codes, Widerstände und ihre Farbcodes

brown black red 1 K Ohm brown black orange 10 K Ohm brown black yellow 100 K Ohm brown black green 1 M Ohm

LED

LED - Light Emitting Diode ↔ (regular) Diode always connected to a resistor as it does not need as much current as the other parts of a circle → resistor with 1 K Ohm (brown black red)

Components of a circuit

Battery Battery
Potentiometer Potentiometer
LED LED
Resistor.JPG Resistor
Wire.JPG Jumper Wire
Capacitor.JPG Capacitor
E capacitator.JPG Electrolytic Capacitor
555.JPG Integrated Circuit - 555 Timer
Motor.JPG motor
TIP.JPG TIP
Relay.JPG Relay
Terminal.JPG Terminal

Photocell

Diode

Comparator

Solid State Relay SSR

Switches

Momswitch1.JPG Momswitch2.JPG Momswitch3.JPG
Momentary Switch

Motorbackforth1.JPG Motorbackforth2.JPG
Double Pole Double Throw DPDT


Single Pole Single Throw SPST

Single Pole Double Throw SPDT

two different circuits

daisy chain - Reihenschaltung

parallel chain - Parallelschaltung



07062014

ASTABLE 555

turns on and off constantly, square wave like

MONOSTABLE 555

trigger, decide when on or off



08062014

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