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It's okay man...
I believe you will give me some reference to use PC as logic analyzer. So, now I'm thinking about only for Oscilloscope. I got a ARM DSO nano (2nd ref of you) within $80 (including shipping cost) in aliexpress. :smile:
DS203 (my ref link) has higher specification and cost is...
First option is very good but it crosses $330 with shipping cost. Second one is ultra low cost and good one (nice & cute also :) ) but bandwidth is only 1MHz. :(
Thanks a lot Mr. Raja to come here to help me.
My current requirement is very low-
Channel: 2
Analauge BW: 10MHz
Price: low (within $200)
If there is logic analyzer (8 bit is enough for me) and a signal generator built-in with the Oscilloscope of course it will be the best. :)
Such...
I found a pocket Oscilloscope which seems to meet up my current demand. Price is also low. Could anybody please comment on it?
Pocket Oscilloscope DS203 DSO
Feature:
Two 72Mhz analog channels and two digital channels
Signal Generator
Firmware upgrade
User applications...
Thanks ravurig for your reply. But it is not clear to me what is needed to be checked in htc.h file.
I did not make any change in the htc.h file. This is the default header file of high tech c. Moreover this code is working in MPLAB SIM.
I wrote the following code (Hi Tech C) using INT and Timer0 and it is working in MPLAM as expected. But it is not working in Proteus. But I cannot find the reason why it is not working in Proteus. Could anybody please help me in this regard?
Function of this program:
When a pin change...
How can I pass variable to ISR function? I'm using Hi Tech C.
I defined a variable in the main function whose value varies with pulse in input PORT pins. When External Interrupt will occur occurs the ISR function will be called and in that ISR function the value need to be used.
ISR (){
char...
Thanks a lot Dora
Could anybody please refer me some low cost (200-300 USD) standalone DSO that you used or not used but recommend as a good one -
If there is logic analyzer (8 bit is enough for me) with the Oscilloscope it will be better.
I found the following tool -
USBee DX 16Ch Logic Analyzer & 2Ch Oscilloscope
**broken link removed**
USBee DX PC and USB Oscilloscope, Logic Analyzer, Signal Generator, Protocol Decoder and Analyzer
It seems okay as a beginner as I dis not find any low cost standalone DSO with logic analyzer.
thanks a lot jonw
I got a pc based oscilloscope as below
1. Bandwidth - 60MHz (15-20MHz is enough for me)
2. Sampling rate - 150MSPS
I didn't find refresh rate and triggering option
here is the link
Pc-Oscilloscope DSO-2150 USB - Bangladesh
I wanna buy a oscilloscope. There are two option -1. Standalone Oscilloscope, 2. PC based Oscilloscope
Which one should I chose? Is there any issue with PC based oscilloscope over standalone CRO in terms of accuracy?
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