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DIY Oscilloscope Kit (20$) VS Regular DS Oscilloscope (400$)

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Hast du ne Kaufempfehlung für sehr günstige Oszilloskope?
Comment from : @test19698

You can buy a normal digital oscilloscope FNIRSI 1C15 with a 110MHz bandwidth for a $50 In a handheld case with a Li-ion battery and pair of good wires
Comment from : @vladimir0rus

So it only goes up to 5v? So like for example if I wanted to see how clean an AC sine wave I'm getting on something even as simple as 12v AC, I'm out of luck?
Comment from : @The_Real_Grand_Nagus

I work on generators and need to see the wave of the hertz My kilowatt gives me a number but you can see how dirty the power is with one of these I may get it with the case (offered separately) for just that pirpose and figure out how to use it lol Never used an oscilloscope beforebrWould i just put leads into the power recepticles on the generator to read the hertz of the power comjng out?brOr a better question would be how would you hook one up to a plug in your house to get readings on the hertz and see the waveform?brThabks great video
Comment from : @2010stoof

Usefull
Comment from : @VIJAYKUMAR-yz8ue

Great video, although the closing words of which were "I will see you next time" are fine but I can't help thinking "I'll be back" would sound great Like the terminator's see you later
Comment from : @danielcrockett8351

for 80€ you can get an owon vds 1025 and have a "real" 25mhz bandwidth 100msps usb scope
Comment from : @SimonBauer7

It’s crazy how far Great Scott’s tools and skills have improved since 8 years ago 😊
Comment from : @Samuel-km5yf

I have this kit, a slightly better one, and a mid tier Rigol (as well as an older analog scope)brbrBased on my experience, the kits are complete and total turds, and if you do anything past about the 3rd grade level, are a waste of $$$ at any proce About the bONLY/b thing they give is experience in assembly
Comment from : @tadawsonX

20$ isn't cheap in india it's ₹1600
Comment from : @SharvilSawargaonkar

Dso138 is great at 20$
Comment from : @Deep_X_robi

It's annoying when you solder a chip the wrong way
Comment from : @Richie_

hell nah i aint paying 20 for an oscilloscope (i found a 50 year old one in the junkyard)
Comment from : @anonimes4005

The DSO138 is cheap and nasty, but I was able to figure out the clock speed of an old lcd game with it!
Comment from : @qwertykeyboard5901

Hey! Can you look at DLO-138? It's basically a DIY upgrade you can do on DSO-138 It adds a second channel as well!
Comment from : @MohammedAyazQuadri

😭😭😭😭😭😭 I don't know how to do SMD soldering But I will find a one with THT compements
Comment from : @Avidiy

hello sir i have a question it is good to check microprocessors Clock signals??
Comment from : @uzairahmed6765

I do like the looks of these ELV PSUs like the DPS5315 or the single variant, but it seems to be a switching PSU?
Comment from : @JAKOB1977

Nah fck that the chances of me messing this up are waaaaay to high Not gonna waste my 20 dollars lmao
Comment from : @lnz5660

I have a tiny old CRT I've bought from a pawn shop for $10 and some analog stuff that's worth $5 and it works well enough for my use
Comment from : @--027

Excelente practica para quienes se inician en esta apasionante ciencia de la electrónica
Comment from : @thethoughtfield

I can’t seem to find these anymore without the SMDs pre-mounted My gf got me a USB microscope for an anniversary present, and I wanted to give it a try
Comment from : @eccod

I ordered one of those cheap kit, which turned out to be a fake and stopped working after firmware uprgrade
Comment from : @szaki95

We want that portable oscilloscope project! Sounds ridiculously epic! Any newer kits that might make this work better in 2022?
Comment from : @anastasiszaro

i found myself an old HAMEG HM 307 (1st revision so no curve tracer :/ ) for only 25 bucks, it has worked wonderfully so far and is fully functionnal, got a some rust on the transformer and the metal chassis but it doesn't seem to carebrbrThese old analog scopes are great if you can get one for cheap, not too old though, tube-based ones are kind of a pain to fix if they're broken
Comment from : @Kanken-jl7oe

Hi, can you put on a bigger old laptop display??
Comment from : @leskovicsdaniel3852

Is 10 micro seconds enough for all kinds of power supplies? Even those DC to DC conventors on computer motherboards?
Comment from : @hosseinebrahimi3451

youtube/WFDsjMJu6cU
Comment from : @dilshan1971

I'm definitely getting one!
Comment from : @Calthecool

Soldering like that produces cold joints You need to use flux! Totally rookie mistake
Comment from : @keithb6717

thx 4 that comparsion ! short and full of most important needs 4 me ! i think i will buy this in used condition caused its enough for me to startup with an ossi
Comment from : @xXjoehotXx

Can this one be used to turn car audio amps
Comment from : @Loudkona

Thank youbrDo you want help me to choose a good oscilloscope
Comment from : @debihsofiane3229

Mobile's 25000 mhz signal will be checked by this Portable Oscilloscope????tttttt
Comment from : @saptammobile169

Please anyone answer me, can i travel with my oscilloscope in international flights?
Comment from : @suntech18

Hello great; using this scope can I measure the pure sine wave of ac mains 230v by connecting 10x probe please tell by connecting 10x probe 230v converts to 23v????
Comment from : @suji730

I bought a Tektronix 2213 60Mhz two channel scope for 30 bucks, was listed "not working, for parts" Unpacked it worked perfect on both channels
Comment from : @yauwohn

Can it used to check xtal / crystal 27mhz?
Comment from : @whoooshmeifyougay4482

If any possibilities for two channel How could I display voltage and current signal simultaneously ?
Comment from : @avinashmaurya8381

Measuring frequency over 200kHz using 20$ kid is the real pain in the ass
Comment from : @theshreedybreedy8448

Genuis i know!
Comment from : @robobug4167

Hi! Thx for the info useful review! What's your opinion about the Openscope MZ from Digilent? It would be worth?
Comment from : @peterhansdohmer3205

Funny stuff, I bought the preasembled kit and it came with full instructions
Comment from : @IG-88r

Greatscoot! Can u see like 200 volts ac or it just for low voltage
Comment from : @vytautasvalikonis274

Analog oscilloscope the winner)
Comment from : @stalkerfromvoronezh4493

First of all those little kits are nothing much more than a toy, secondly they are way over priced for what they are and thirdly anyone who tries using one of those TOYs doing anything useful will be very disappointed and/or destroying other electronics
Comment from : @pjackson239

Hey Scott 🖐brCan i use this oscilioskope to check amplifier output for cliping?Great video as always
Comment from : @amin125ccm

In case anyone needs this, if you actually read this thing's manual, most values will be returned to their default position if you highlight them and hold ok for 2 seconds, doing that on the time measurement turns off the readout
Comment from : @Epsicronics

can i use this oscilloscope to measure my house power waveform?
Comment from : @themisk3843

Maybe next video modifying this oscilloscope
Comment from : @svetlanapavlovic5072

Can we Measure RF Power with this Kit?
Comment from : @BandiFPV

Those are ok but for me not worth the time and work for diy since they come completed for 30 € (in 2020)
Comment from : @snörre23

Is it a Knipex cutter?brThose are great!
Comment from : @MrPiachu92

It would be really great to see you do a similar review on the Espotek Labrador
Comment from : @DutchmanRadio

Could you please give me any suggestions for a good affordable digital Oscilloscope? Any brand is doesn't matter to me as long as it is realible
Comment from : @maplefive9996

Wow, soldering all that with a blunt tip I feel for you I have all the tips and air attachments you could imagine But doing that by hand with a blunt tip must have been so annoying
Comment from : @sandphoenix4296

it is a great kind work ! thanks
Comment from : @habtamusium8646

Which oscilloscope do you recommend for $ 100/150 on ebay or amazon?
Comment from : @PabloOlivare

someone who had used this oscilloscope with audio? it is recomended ?
Comment from : @deaddoomed2380

I wished to have have one, but i cannot afford one, thirdworld things xD
Comment from : @Baracurava

The cheap $20 ones are amusing to build, I bought several even though I have a 1054Z Great projects for kids
Comment from : @robinsattahip6269

I saw your six battery pack, Are they in parallel?brI thought you couldn't do thatbrDo you have a video about that? I clicked on the video but is just get paused
Comment from : @RDCST

Any hand held oscilloscope with high sampling frequency eg:500mhz/s
Comment from : @drnishanthraja3921

I'll take any and all non used equipment in your lab off your hands
Comment from : @jvon3885

Its faster to add solder to only one pad on every component, i managed to solder this whole PCB in 20min
Comment from : @hugoslav843

I like it but My hand is not steady especialy my left hand
Comment from : @KiroHayashi

its better to get a hantek usb osciloscope
Comment from : @minusharma1738

eh, not impressed My Rigol paid for itself by my use in consulting I like my 32 bit USB logic analyzer, but the key to that was it offers more bits than standalone units and displays on a standard PC I think a USB scope might we worthwhile because of using the PC display There was even a USB single probe PC scope that was basically the size of a probebrBy the way, there are several of these stand alone units with cases now
Comment from : @scottfranco1962

Can you even read resistor color code?
Comment from : @trewmika1869

I tried connecting my mp3 music player headphone output to this cro but am not getting any reading Just the noise you see when not connected to anything I have the gnd connected Why? Is the signal too low a voltage?
Comment from : @Swenser

wondering if this would be a good oscilloscope for my microkorg synth
Comment from : @brosephthomas3764

you can also try some usb Oscilloscope
Comment from : @LongqiZhang

Jesus, worse soldering ever
Comment from : @robertendl9205

I bought the updated, Kuman brand of this oscilloscope kit from amazon $40 for kit plus shell This was the version with SMD components pre-mounted It comes with a nice manual and includes several diagnostic/troubleshooting guides in case you get lost along the way It was a nice project for me and the updated kit has a good layout and is pretty easy to use As a hobbyist I'm happy with it; I don't need the $300 investment at this stage
Comment from : @ibanix2

I just come by for the "and I vill zee yuu next time!"brThat alone is worth a thumbs up! 😉
Comment from : @wmoecke

DSO 150 ? :) Also from JYE Tech
Comment from : @akai454

Three hours of madness 😂😂😂
Comment from : @thinlayyoeser8486

Hi, what about using a simple external chip as frequency divider? This might expand its usability range
Comment from : @si3702

What is the best pc oscilloscope?
Comment from : @hammzahammza7914

I like all your videos
Comment from : @dgb5820

What was making this funny sine-like signal at 5:16?
Comment from : @________

Hey that’s the oscilloscope I found in a dumpster
Comment from : @cptbutters1394

Scott you are great guy, smart and creativeWe all appreciate your input in our community knowledge and educationbut your soldering skills are so terrible god save us
Comment from : @vitalibazilevschi3595

It's quite interesting to see, that your DIY oscilloscope did work with a frequency above 100kHz, even beyond Because my exact same oscilloscope kit refuses to even show frequency above 20kHz
Comment from : @markys441

For a few dollars more, you can get a Pico Scope that connects to your laptop or pc USB port The Pico software is excellent,and the Pico Scope itself is compact and very well behaved I’m not affiliated, just an electronics hobbyist sharing my experience with inexpensive scopes
Comment from : @ginamiller6015

can this be used on a car to check cam position sensor voltage and signal wire to computer?
Comment from : @jma8352

Dear sir plz tel me how to buy this product plz share link to buy this product thks for help
Comment from : @ghullamrabbani1443

金越电子？中国制造？
Comment from : @倪老子-h2l

I have been repairing cellphones, I sometimes I need to see if some crystal are producing correct oscillation and PuMic, processor as well But spending $25 bucks for a toy is not my cup of tea, Some of you find out this worth for cellphone repair? Can I read at least 100Mhz?
Comment from : @svsv9

Thanks again for showing me more things I have to run out and buy A little mini scope like that, with all your basic functions, you can stick in your pocket? That's pretty sweet
Comment from : @BADALICE