# Recent content by ralden

1. ### How to program a Pulse generator

Actually i have a bimorph piezoelectric material (piezo-film deposited in Stainless steel substrate), and based on simulation the resonant frequency is around 20Hz.
2. ### How to program a Pulse generator

I'm sorry i didn't tell the whole story. So first i have experiment in piezoelectric material. I will apply AC voltage (using pulse generator) and then i will measure the output voltage using oscilloscope. From that i need to determine the resonant frequency, by sweeping the frequency. When i...
3. ### How to program a Pulse generator

So First, your saying using "External Width Mode" we can program the frequency, but we need an external sweep generator? (can you provide brand and model?). Second, if we set the frequency in 2Hz, based on my experiment the generated voltage is not stable (range from 20mV-10mV), but as your...
4. ### How to program a Pulse generator

May you suggest an external trigger (brand and model, the cheapest one) that works in my pulse generator?
5. ### How to program a Pulse generator

The parameter that i used are: Amplitude voltage = 5V, delay =0.0ns, Resistance = 50 ohms, cycle =50% and frequency = 1 to 100 with an 0.1 interval and have 2 seconds delay. Thank you very much for your help!
6. ### How to program a Pulse generator

My problem is, how to vary the frequency automatically.
7. ### How to program a Pulse generator

Hi there! is anyone here working with a pulse generator? I have Agilent 8114A Pulse generator i want to vary the frequency automatically like 1.1Hz to 10.1Hz with 1-2 secs delay. This pulse generator have a HP-IB bus at the back that can connect in a PC. Base on the Manual it can program using...
8. ### Resonant frequency of Piezoelectric material

This one sir?
9. ### Resonant frequency of Piezoelectric material

So this is the set-up your trying to say? if i set the resonant frequency i will detect higher amplitude voltage?
10. ### Resonant frequency of Piezoelectric material

Is CRO a special type of oscilloscope?
11. ### Resonant frequency of Piezoelectric material

No sir, i vary the frequency manually (from 1-100hz because the simulation results fall at 50hz). I will take note your suggestion but i need to plot voltage vs. frequency.

yes sir!
13. ### Resonant frequency of Piezoelectric material

Yes sir you're right! basically another way is to measure the current across the piezoelectric material as the frequency varies. But i need to plot the voltage vs. frequency. So using oscilloscope i can determine the voltage amplitude due to vibration, But then as i said no change in voltage...
14. ### Resonant frequency of Piezoelectric material

So i have a piezoelectric film deposited in the metal substrate and i want to determine the resonant frequency. Basically i can determine the resonant frequency base on the dimensions. But i need to proved it using experimental set-up. So i applied AC Voltage to the material then the material...
15. ### Vibrational frequency of Piezoelectric effect

when a piezoelectric material experience a stress it generates voltage, and also when you applied voltage the piezo-material experience a vibrational frequency. Using oscilloscope we can determine the induced frequency of the piezo-material with respect to the applied voltage. Now given the...