# Recent content by Neyolight

1. ### Unscented kalman filter implementation

Hi folks! Well I am feeling hopeless right now. For the past 3-4 hours I am trying to understand unscented kalman filter and its giving me a headache. On a scale of 0-10, my statistic knowledge is close to 1. I read a lot of literature on the UKF but have NO IDEA how to implement it. Let me...
2. ### How do I convert byte to int in C ???

Is that it? I assumed it would be lot more complicated than that
3. ### How do I convert byte to int in C ???

Hello All ! Ok so I am bit confused about how can I convert byte to int in C. So lets say we have a variable A in byte. How would I convert the value of A from byte to int. Thanks ! Neyo

Oscilloscope
5. ### How to increase amplitude of output voltage from 100 m V to 1V

It just didnt work on breadboard. I showed it to a couple of other student to check my connection - but no one found any mistake.
6. ### How to increase amplitude of output voltage from 100 m V to 1V

Its a straight line at 600mV
7. ### How to increase amplitude of output voltage from 100 m V to 1V

Pins are connected properly
8. ### How to increase amplitude of output voltage from 100 m V to 1V

Breaking news: Circuit in post #10 and #26 does not work on breadboard
9. ### How to increase amplitude of output voltage from 100 m V to 1V

Why capacitor coupled? Can I simply have a voltage divided that sets my base voltage ( of 2nd npn) at about +0.7V ?
10. ### How to increase amplitude of output voltage from 100 m V to 1V

Ok I think I am beginning to get it. Just one question , what does this term mean "transistor bias" ?
11. ### How to increase amplitude of output voltage from 100 m V to 1V

Thanks all for replying. I am still kind of confused. The purpose is not just to create square wave but to convert the 'sine wave from the oscillator' to a square wave. I am just depressed as when I look at an electronic circuit ( especially with a transistor or an opamp) all the comes up in...
12. ### How to increase amplitude of output voltage from 100 m V to 1V

Yes. Thats what the second transistor is doing.
13. ### How to increase amplitude of output voltage from 100 m V to 1V

True but how do I change 100mV to something that will turn on my second transistor
14. ### How to increase amplitude of output voltage from 100 m V to 1V

Hi all I am building a colpitts oscillator which seems to work just fine. The problem is its "vout" ( shown in the image) is a 100 mV sine wave with a frequency of about 60Khz. I need to square up this sine wave and using another transistor to do so. At the moment , the second transistor is...
15. ### [SOLVED] PIN assignment diagram

Hi InNeedOfHelp Yes I have the same board as you but with a different micro. I used PIC18F4620.