Duty cycle describes the proportion of “on” time
to the regular interval, or period, of time. A low duty cycle corresponds to low power, because the power is off for
most of the time. Duty cycle is expressed in percent, with 100 percent being fully on.
Sabtu, 14 Mei 2016
Jumat, 13 Mei 2016
A guide of function generator
A function generator is a piece of electronic test equipment or software used to generate different types of
electrical waveforms over a wide range of frequencies.
The function generator can be set with the following signal parameters:
Signal: Square wave
Frequency: 10 Hz
Duty cycle: 50 %
Amplitude: 5Vp
The Multisim function generator settings are illustrated in Figure 1-10. You adjust the function generator settings by clicking the Unit text box and drop-down menu and making the appropriate changes to the values
The function generator can be set with the following signal parameters:
Signal: Square wave
Frequency: 10 Hz
Duty cycle: 50 %
Amplitude: 5Vp
The Multisim function generator settings are illustrated in Figure 1-10. You adjust the function generator settings by clicking the Unit text box and drop-down menu and making the appropriate changes to the values
A guide of transistor
For an nPn transistor, a transistor is biased (turned on) when the input signal (Vin) is greater than the baseemitter
voltage (Vbe) of 700 mV. The mathematical expression for the electrical relation of Vin to Vbe is Vin > Vbe.
For a PnP transistor, a transistor is biased (turned on) when the Vin is less than the Vbe of 700 mV. The expression for the electrical relation of Vin to Vbe is Vin < Vbe.
For a PnP transistor, a transistor is biased (turned on) when the Vin is less than the Vbe of 700 mV. The expression for the electrical relation of Vin to Vbe is Vin < Vbe.
Komponen-komponen yang didapat dari membeli Arduino Uno R3 Starter-Kit
Paket yang didapat dari membeli starter-kit Arduino Uno R3 Starter-Kit:
1. Box Plastik @ 1
2. Arduino UNO R3 @ 1
3. Breadboard kecil beserta shield @ 1.
4. Breadboard 830 lubang @ 1
5. Kota komponen SMD @ 1
6. LED Merah Kuning Hijau @ 30(each 10pcs)
7. Buzzer @ 2
8. Button Switch @ 4
9. 7Segment 4 Digit
10. 7Segment 1 Digit
11. Mercury switch or ball switch @ 2
12. Photoresistor @ 3
13. Potentiometer @ 1
14. Flame sensor @ 1
15. Infrared receiver @ 1
16. Resistance 220 ohm, 1K, 10K @ 30(each 10)
17. Sensor Suhu LM35 @ 1
18. Kabel USB @ 1
19. Kabel Jumper Male to Male @ 27
20. 9V battery clip @ 1
21. Remot Kontrol IR mini @ 1
22. 16x2 LCD Modul @ 1
23. Servo SG90 @ 1
24. Motor Stepper 5VF + Motor Driver ULN2003 @ 1
25. 74HC595 @ 1
26. 8*8 DOT MATRIX @ 1
27. Header single male
28. Jumper Female-Female @ 20
1. Box Plastik @ 1
2. Arduino UNO R3 @ 1
3. Breadboard kecil beserta shield @ 1.
4. Breadboard 830 lubang @ 1
5. Kota komponen SMD @ 1
6. LED Merah Kuning Hijau @ 30(each 10pcs)
7. Buzzer @ 2
8. Button Switch @ 4
9. 7Segment 4 Digit
10. 7Segment 1 Digit
11. Mercury switch or ball switch @ 2
12. Photoresistor @ 3
13. Potentiometer @ 1
14. Flame sensor @ 1
15. Infrared receiver @ 1
16. Resistance 220 ohm, 1K, 10K @ 30(each 10)
17. Sensor Suhu LM35 @ 1
18. Kabel USB @ 1
19. Kabel Jumper Male to Male @ 27
20. 9V battery clip @ 1
21. Remot Kontrol IR mini @ 1
22. 16x2 LCD Modul @ 1
23. Servo SG90 @ 1
24. Motor Stepper 5VF + Motor Driver ULN2003 @ 1
25. 74HC595 @ 1
26. 8*8 DOT MATRIX @ 1
27. Header single male
28. Jumper Female-Female @ 20
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