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That circuit is so very noisy. Coupling caps are a good idea, a quick fix. The design engineer would want to know where the noise was coming from and reduce it. I hope that you follow-up with this, however, as a student there was never time on the academic schedule for design iteration. The exercise was left to the student and he or she neither had the time nor the foresight to know how much time a working engineer spends finding and fixing little problems like this. Perhaps it's the problem solving that builds confidence and keeps life interesting in these years of "learning the hard way?" Someday soon design software will use deep learning to find these design problems and offer a superior alternatives. Then young engineers will have to find new ways to add value and keep learning. Engineering builds our world. It is the most difficult profession with the greatest impact in society -- if the bean counters let us do it right. 🧙🏼‍♂️

What a wacky setup😂. A car alternator is a synchronous machine and requires vector control. U/f is not stable, when you load the generator, the motor might stall and trip your inverter.

What do you use the output for?

😎👍

Ytcfibbbebsjj😇😇😇😇😇😇😇😇😇😇

Amazing video sir

Hi, Can this be made to work with 240V ac mains voltage?

I wish to have one of this🙏🙏🙏

The INA126 seems to have a cut in requirement before it begins to increase the output signal. Mine reads 0.645V with no weight on the cell. As I slowly add pressure it holds 0.645V until reaching a force threshold and then the voltage slowly climbs as anticipated. I have a different style load cell reader and it does not do this. It will read a force increase as soon as its applied. Why does the instrumentation amplifier have this cut in requirement? Changing out the resistor for a higher gain reduces the cut in, but then the output becomes saturated too soon.

Can you put it up on PCBWay?

grate eXplanation Sir

How does SCADA sounds if received with an analogue receiver?

This is an in circuit tester correct?

O amigo eu sou um escrito no teu canal e esse projeto de osiloscopio de Leds ficou top Eu já tentei fazer igual mais não consegui você passaria o esquema elétrico desse?

I used to be a Technical Support Engineering on the Huntron, among other test devices :)

Analog Signature Analysis is super helpful. Great explanation.

Promo-SM

Have you ever seen a video where the refresh rate of a camera matches the spin speed for one blade of a helicopter to move to where the blade in front of it was when spinning (bad explanation) either way it’s sick and refresh rate is an amazing thing to mess with

I always loved the strobe effect

My dream test rig

Nice

Excellent!.. I have it all clear now

Great demonstration

LM and 4017 ????

no theory, this is what should be taught

clear and concise thanks bro

What are the resistor values you are using for instrumentation amplifier and can I know the gain as well?

Very nice, but why was it made with LDR if its so inconsistent anyway?

That's far too complicated a sweep section. It could have been done much more simply.

That would be W. Forrest Mims to you. 8) Why did you use discrete LEDs instead of integrated LED arrays? Just so your array would fill the real estate you laid out for your drivers to make your board tidy? It could have been about 40% of this surface area. BTW... an ever-so-simple 555 timer can be used for the horizontal sweep. The charge on its timing capacitor is easily linear enough for a purpose like this, and you have all sorts of control over its sweep frequency, especially if you use a CMOS version of the timer.

Me gustaría que compartieras el diagrama. Es muy buen proyecto. Gracias. Saludos desde Puebla, Puebla México.

Just started my 3rd year as a computer engineering major, can’t wait to start diving into stuff like this!

Fantastic video, extremely comprehensive. Lots of videos on the bird meter, but nobody shows the in-depth data on the different slugs, and reading the meters different scales. Thank you for taking the time.

Is the Huntron Tracker 2000 an actual professional piece of test equipment, because it looks like a childs toy with that tiny screen.

Mai aap se jur jau tab karishma ho jaay 💜

Can you check on board? And can you check ICs transistors

Good work. Well explained. Thanks

In this video you can't see the real power of Huntron tracker. Is an amazing tool for testing boards.

Nice I built a LED oscilloscope based on the lm 3914 from 13 years ago, Back then i use smd led in order to make it it was 20 horizontal × 30 vertical That gave me a 600 dot . with two signal inputs and a trigger circuit. It served me very well with maintenance until I replaced it with an oscilloscope with a tube screen any way thanks for posting

You said that you changed the range of the device how did you change the range what range did you change

Amazing!!!!!!!!!!!!!

we've had one of these at work in the store room for ages but I've never used it as I had no manual etc - THIS video has been SO USEFUL - THANKS!!

Picked up one recently for 70 dollars felt very lucky

Short video, but shares very valuable informations. Thank you sir :)

Today's students. Tomorrow's inventors.

Three Phase AC is in the air!

thanks great vid :)

Nice work, thanks for sharing!

Thanks for sharing

This is an excellent explanation, very on point and easy to understand.. you should do more video's like this.. new subscriber.