I bought my very first scope on 7thJan 2010. A
Velleman HPS10SE. It's a single Channel 10Mhz handheld scope. Sometime a DMM
can’t tell you much, therefore a scope has the aptitude to show volts and speed.
I just noticed the Velleman display looks like the old Nokia snake game, however
it does the job fine with numeric read out. The Velleman is a solo channel
scope. Due to its floating ground nature. It will continue to be my shop slogger.
I think I’ve gotten away with many magic smoke situation with it. Unknowingly
of course.
I'm not a qualified engineer in explaining what these
equipment do. I only know that they are essential for audio troubleshooting
work. The people in YouTube said so. For my part it would justifies my service
rate adjustment too. Hehe.
On the bench are an Analog and Digital Oscilloscopes,
two Function Generators and a Frequency counter. Many folds of capability and
buttons from my Velleman. What is an Oscilloscope? Honestly I don't know where
to properly begin. In short, I only know it’s a sick amp pulse or signal detector
like the one in a hospital. It's use to see whether a gear is dead or OFF. What
is a Function Generator? I’m unsure what it is actually but I've used a Signal
and Audio Generator when I was in technical school. I hope those Function Generator
can do what Audio or Signal Gen does. Well… he he. As for the Universal
Counter. Well let just say it was too cheap to be ignored. I recalled using a
Uni Counter to check and align tape speed when I was in serving the Consumer
Appliances Electronic sector. When time permits, I will do a dedicated entry for each item or at least a tear down.
I think these equipment came out from a Uni or Research
Facility. All are from the 90s in working condition but
I am mentally prepared if any of it breaks down.
Come to think of it although I didn't win anything from Keysight Scope giveaway 2018/19 and losing bids on several past eBay stuff. New acquaintance is certainly the best deal. Allah is indeed the best planners therefore Yustech Guitar & Bass Solution is in debt to the hospitality by the people above exactly two weeks ago today. God willing we'll meet again :)
Thank you
Yustech
2 comments:
Salam tuan, it's been a pleasure to meet. Taking that opportunity to strenghthen sillatul-rahim more than anything else. Sometimes all this online dealings & faceless conversations get in the way of good opportunities to foster ties. Politically, our countries are not in the best of times but our friendship is definitely politics-free. If there's anyone who deserves good gear for the job- it's you, tuan! Wishing you a good April ahead leading to a barakah Ramadan- God willing!
Thank you and same to sir.
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