Daniu ADS5012H 100MHz oscilloscope from Banggood
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- čas přidán 15. 07. 2019
- Daniu ADS5012H 100MHz oscilloscope from Banggood
ban.ggood.vip/srlt
www.pcbway.com/ Get 5 boards in about a week for $22!
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HEY YOU ABOUT TO POST SOMETHING STUPID:
Yes, I know my hands are large/fat. It's because of a heart condition I suffer from called Congestive Heart Failure. Here's a link to some information about CHF: cle.clinic/2TdS2Ux
One of the symptoms is that is causes fluid retention, mostly in the hands, feet/ankles, and face.
It will kill me one day. I'm doing ok right now, but someday...
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Here is all the gear I currently use:
Oscilloscope: Micsig STO1104c amzn.to/2UPPZeg
Power Supply 1: TekPower TP3005N amzn.to/2TeQnxI
Power Supply 2: RUIDENG DP50V5A amzn.to/2sNicSe
Signal Generator: JS2800 ban.ggood.vip/d9vk
DMM1: Owon18B amzn.to/2SbIGLs
DMM2: Aneng 8008 amzn.to/2sNQncI
DMM3: Aneng 8009 amzn.to/2S5qeEp
DMM4: Uni-T UT801 amzn.to/2S89SuL
Soldering Station1: Zeny (Yihua)862D+ amzn.to/2S49z4e
Soldering Station2: KSGR T12 amzn.to/2Wk7Dn9
Light Meter Smart Sensor AS803 amzn.to/2B2gyRg - Věda a technologie
new to electronics. your site is a great help! just ordered the Aneg 8008 and this oscilloscope based on your reviews. keep up the great videos! look forward to your next one!
Thank you.
The Aneg 8008 is a great little meter very accurate, can't better it for under £50 & it's only £16. ! It's also better than the new one they just released.
That was measured in Chinese Mhz. Very similar to Chinese watts PMPO watts on amplifiers. I bought one as was curious and pretty much reversed engineer one recently. The 500MSPs they claim is a straight up lie - there's no way that the 250MHz GD32F450 can read two interleaved samples every clock cycle nor could it generate a 250MHz clock. It is about 250MSPs. Even then no way to get 100% reliable triggering at 250 MSPS. There is just no enough processing power in this and is the bottle neck. With the current design and components used 125 MSPs is likely all it can do reliable. So Dave review is pretty much bang on, this thing has serious trigger issues as they are doing it at the buffer.
No hardware trigger, it's all done by the software. They claim on eBay and Banggood it was using a IPS screen and 5000 mAh battery, still see listing stating that. Neither are true. It uses a TFT LCD and 3000 mAh battery. The official store is at least now being honest about that part. Some less then honest vendors "forget" to update the description.
So yes as I am stating it is a 125MSPS and not the 500 MSPs as they claim. So about 22 Mhz, but in testing was able to only trigger at about 10Mhz reliably The front-end is also lacking at best.
Main components on the board:
GD32F407VET6 - MCU (Cortex-M4, 512 KB Flash, 192 KB SRAM)
AD9288 (probably a clone, no markings) - ADC
TP4056 - Li-lon Battery Charger
TLV70033DDCR - 3.3 V LDO
PC817 - Photocoupler
CPC1002N - Optically coupled solid state relay
. The one on this video is different as his is using regular relays?
SN74HC148 - 8-line to 3-line priority encoder
SS8550 - PNP transistor
HFD4 - Mechanical relay
OPA356 - 200 MHz, CMOS OpAmp
W25Q64JV - 64 Mbit SPI Flash
TFT Display - Based on ST7789
200MHz OPA356 amp
That looks like about all I need! Great video sir, well done!
You are the man. I love watching your work. Glad I found your channel.
I'm really loving the fact tat your videos inspire me. Thanks man.
Thanks
Thanks for the comments, I'm barely starting school, and this video helped me made my mind up about what kind of oscilloscope I should get as a student, Thank you again keep the good work
I think im getting one. thanks for the review Paul 👍
As always, a good video! The "wiggling" voltage reading seem to come from input noise? At least the footage of the oscilloscope screen showed some spikes (or ringing) at the bottom of the down-slope of the square wave? Take care!
thanks for doin these videos buddy. you’ve helped me on more than one occasion. i’ve been googling stuff and always seem to come to your video and you always seem to answer my questions. so i subscribed.. keep it up.
BTW i’ve never seen a youtube video where people wasn’t criticizing something so just ignore them dumb bastards
Thanks
I ordered one within a day of your review. It came in two days ago (27 Aug), but required a signature, so I had to make a 10 mile trip into town. Nice compact unit. Outer box was crushed along one edge, but the 'scope comes inside it's own travel case which prevented any damage. English instruction manual is fairly well written, far better than some that come with other electronic products. Thanks Paul.
Glad to help.
Nice Review, Thx!!!
Hi Sir, can you tell what are those two little signal generators (one of them built on an Arduino) you used for this oscilloscope tests. Where can I find schematics, if there’s some.
Thank you very much.
Mine arrived yesterday. Love it!
Pretty cool
Did you see which ADC is used in this oscilloscope? It should have some buffer for storing 500ms/s?, defenetly it can not be done with 168Mhz CPU. If it doesn't have some additional HW except display driver and CPU, so how it sample the data at 500MS/s?
*Good review,Thank you* 👍👍👍👍
this video has been helpful,because it tells me what Im going to get when my unit that I ordered arrives,an identical model,i ordered it on amazon
Happy with it hopefully? Mine works great!
An obvious shortcoming with the cheapo scopes is they can't display a proper signal beyond a low range. You didn't feel it necessary to use a capable generator to test even one one hundredth of its stated capacity?
They state 500 Msamples/sec which would translate to 50-100MHz range, but yes he should have checked that claim because it's the most important one. He could also have checked whether the peak to peak tension measured goes down with frequency, meaning it's not so reliable. 10% off is quite big a difference.
Thanks mate for your great videos Cheers from Australia mate 🙂👍🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺🇦🇺
is it possible to test the crystal oscillator (real time clock) in an electronic circuit?
Good find!
I love my Siglent SDS5104X ($7300), but for the price of this unit ($80), it makes a great portable scope to quickly diagnose and check various circuits where it has more than enough. Super impressed at this price point.
Thank you so much Paul you just answered a question I was asking myself, to buy a DSO SHELL OR HOLD OUT FOR ONE OF THESE. can i use a link to through You on banggood because I do all my buying there. Could you tell me how to do that. And one more thing why did you change up to 10X at the start what's the difference???
I've never ordered from banggood before, have you used them a lot? How is their service? What about tenoutlet?
Will it be excellent for repairing LED TV and LCD?
friend. what type charger you use on this oscilloscope (ads5012h)
friend!! what type charger you use on this oscilloscope (ads5012h)
Hi, thx for the video. I want to ask u, how can i upgrade the Fw on it? Cause can't find any firmware around on the net. thx
Have this too an I love it. So simple and accurate enough for my purpose..
Is it really a 100mhz ?
We have to be careful with Banggood. They don't refund the full purchase price if the good is defective. From recent experience, they refunded me $45 out of $68 for a defective power supply I received. On top of it, they prevent me from doing a review! Buying expensive stuff is a bit risky.
Yes, months after saying my order was shipped...they emailed me saying sorry out of stock....makes no sense. Then when emailing customer service they asked for me to upload a video of the issue. How do I make a video of a product I never received? Banggood...Im glad they exist....but me personally, I'll never order from them again.
2 thumbs up for you guy, this video is amazing very helpful....
What kind of connections does it have? Think i saw a BNC.
Pretty impressive oscilloscope, dude! 😮
Really nice!!! 😃
Hi How hi inner resistens dose this one have? i need something that is min 10 Mohm: best regards
Yeah this is about all I need, for the lil bit of stuffs I get into! I just need a bit more info than volts & amps, the video is great!
When is this available?
Thanks you for presentations. But what about high frequency meashuring)
The scope is isolated but the BNC connector on that probe is metal, so if you have a potential to ground on the scope's ground clip (like connecting the ground clip to the hot side of the mains) that collar will zap the poopie out of you.
For a cheap handheld for a new Arduino hobbyist, which would you choose between this, the DS212 and the DSO150 kit? Is anything in this price range worth the money?
Looks like a nice piece of kit you have there. That thing would do well in any mobile electronics kit. I don’t think I’m going to add it to my list because I’m not very mobile myself. Hope you get to feeling better soon Paul. Great video as always. Have as good of a week as you can with a stint stuck on n you.
Well said. Get well soon Paul.
Haiw Sir am from India. You please telme sir this miny ocsiloscop is good. Yes/ no please your recommended.
A quick question.. I dont know if you still have the box it came in (or any other viewer here that has one of these) does it have a CE mark on the box ? Thinking abou tgetting one of these but customs will throw it away if there is no CE
It came in a bag.
Hope you get to feeling better. May I ask what happened to the play lists? I thought it was a good way to search for information. Again Get Feeling Better, thanks for the videos.
Play lists are there
thank you
Get well soon. And that is a nice, properly budget scope. £250 is cheap in the grand scheme of scopes, but still quite a lot for a hobbyist. This seems like a good option though, probably a lot better than the latest batch of £40-£50 scope multimeters and definitely better than a £20 Chinesium kit.
hi this oscilloscope good use?, I don't yet use and I want buy it
I just received mine in the mail. I was pretty sad because the screen looked so scratched but then peeled it off and it's a sticker! Very good scope. I tested it with my aneng8008 square wave. The navigation is a bit fiddly but it's okay
"thats a lot of fun" at 08:00 on his completely failed heart surgery. That is what I appreciate very much. He's like us all.
I don't know much about scopes and I don't even own one but is this scope able to trigger and "freeze" a signal to say, check voltage spikes and such?
Yes it can
@@learnelectronics Thanks for the reply!
I mainly also want to check Vpp on video signals from SCART cables and game consoles. Would that be possible too?
I wonder if it can check 240volt sine wave signal
Can i use it with 220 ac 50hz ??
About the statement in the text intro. To be honest I hadn’t noticed your fingers, I’m too busy learning from your excellent content! Look after yourself and ignore the idiots.
I seriously just put one of these in my cart too days ago!
I'm getting one for my group to use, I like it.....
YES, this is what I'm looking for... A nice scope for the hobbyist that even I can buy... 👍😀🆒🆗
Very good item
Awesome.. I've been looking for my first scope. This looks to fit the bill.
Do you have a video explaining the settings and how and why to use a scope?
I know it's a good price but I would seriously consider getting a twin channel scope as you often wish to compare signals :)
So would I if you have the cash to get one,, although there are two channel handheld scopes for this price around. It all depends on what you would be doing with it.
Please make more detailed review
I need an oscilloscope that can read the pulse of a pterodactyl from 80 km away while also reading the terahertz signal from a Draenic crystal pod beacon. The two signals must be able to be read at once. It also needs to be hot pink, blast-proof, and under $120.
What you are looking for is the Keysight BS1000X scope.
What really matters is the minimum rise time measurement of a square wave, a fast rise time is obviously related to the BW.
A good 100 MHZ oscilloscope would show its rise time of 10 nS.
A very fast rise time ( like 1nS) 1 KHz square wave generator is the best signal to evaluate an 100 MHz oscilloscope.
Not a sine wave.
Great videos!
Congratulations 👏
That would be great for portable work.
Feel better soon.
73s
Just wonder why the maximum frequency you try to show was *only* 100kHz. Why not 80MHz sinewave? It can do 100MHz, right?
No idea how it does over 4khz. Does it hold sync at 100mhz?
I no longer have that device, I can't answer.
Can the language be switched between English and Chinese? I'm asking because I plan to buy one in China, but don't want to get stuck with a Chinese interface
Well it can on this one. I dont know if they have a different version they sell in country.
Would be cool to see more testing on this what it’s capable of.
I have a DSO Shell thingy and it was great until I got a real scope. Wish I'd got one of these though as looks super useful
Where is the 500 MSa/s ADC?
It's chinese 500MSa/s :-) So it's about 100MSa/s in all other countries :-D
Looks very nice and very square wave display :)
Did you send in a 100 MHZ signal? To test it's effectiveness. I believe someone else did a review on this and found it to be disappointing.
I did not. Kangaroo Dave did. He says it's no good. I can not refute his findings as I did not have the means to send a 100MHz signal at the time.
the ADC looks much like a AD9288 or HMCAD1511
Nice scope, Sorry about the failed surgery. Sergeant Stent said "I see nothing...." (Sorry for the bad pun)
For 70 bucks, it would make a useful addition to the toolbox for field work but for the workbench I would pop the 70 bucks in a piggy bank, to save for a more professional Oscilloscope.
If it measures wrong and it is consistant in its wrongness that can be helpful. Test it to see. Take notes. When you use it consult notes. The testing process you do will also make you familiar with the meter.
It would be ok for something like $20. $70 for this toy? Ok, I'll go with desktop sized Siglent, Rigol, etc. for $300-$400. Sure it's not R&S, HP or Tektronix, but way way better than this pocket toy.
Thx.
Good video
i like this video... another guy had taken the covers off and stated the weak design features, however the results really count and you get there...well? if it works, thanks al lot...:)
I'm looking for a decent waveform generator for under 50 bucks, any recommendations
amzn.to/31eBFwL $31.99 1-500KHz
@@learnelectronics that's the one I was going to order. Thanks for confirming it. Cheers
Excuse me. Is your voice in the "dream big" documental?
No, not that I'm aware of.
www.youtube.com/watch?v=8lr2S... Ok mr. if you have a chance take a look at it.. it is surprising how your voice looks alike( BTW..I´m not an English native speaker...sorry about my English....P.D. you are an Electronic genius....
This looks like a good hobbyist/entry level scope for someone on a budget. I've seen worse for more money.
Does it have any connectivity with a PC?
If you look it up on banggood or ebay and check the description it tells you everything it can do. 👍
I love China for making cheap test equipment accessible all...
That's a lot of Oscilliscope for not much money!!! I wish I had bought one of these a while ago instead of a larger 4 channel scope that I hardly ever use. I could have saved a lot of money to spend on other things.
Great video and a great channel too.
Have Fun,
Joe
@@andymouse Hi there, I have a RIGOL DS1054Z, but if I tried to sell it my wife would kill me as I kept telling her how much I "Needed" it. Thanks anyway, maybe I will get one of these as a Christmas gift to myself and use it for everyday stuff and the Rigol for more serious stuff. Have a great day.
@@andymouse This is my first Oscilloscope and to be honest, it does far more than I will ever need a scope to do. They come fully unlocked these days too, so all the functionality is there from day one! There are many reviews of this scope on here and they all seem to love it, so if you are in a position to buy one then you will not be disappointed. I remember from my younger days using an Oscilloscope and it was huge and heavy, but the Rigol is lightweight and has every feature under the sun. Even though it is a few years old, it is still one of the best Oscilloscopes on the market. Look up some reviews on here and see what you think before you buy. Best of luck.
Hate to say this, but i was only able to use mine twice before it started displaying an vertical offset. Waveforms get cutoff at the bottom as well. Not sure why this happened because I was merely using the scope to measure 5V DC transitions from a MCU. Worked great before all this happened. The calibration also failed...which was what i read was supposed to fix the offset issue.
A little late but you could try to reset the device.
Turn Device of
Press Trig and hold the Button
Turn Device on (Screen will stay dark)
Release Trig Button
Press Buttons in this Order
50%
AC/DC
1x10x
System will Reset.
I am seeing this and remembering the Velleman HPS10, which I had bought in 2003 and which eventually went out in the trash, due to it developing a completely black screen, and the LCD no longer being manufactured. Surprisingly, Velleman up to recently was still selling hand held scopes with the same screen resolution and specs as the HPS10 (1 MHZ analog bandwidth, 128x64 monochrome LCD) , at twice the price of this product! Who is buying them?
This one boasts an anti-burn screen it's one of it selling points but don t know if it's true or not though.
ممكن الموقع الرسمي للشركة
At least never cost Paul to do a paid advert for them. Goods in return.
100 Mhz scope tested to 100k? IMPRESSIVE. 🤐
He was just reading what the screen said. Jeez. This is no review.
dont use 100mhz, can damage brain further
Agreed. 90% would watch this to see how it performed up to 100Mhz.
,
I bought a McLaren, it hits 10mph in no time. I've heard it can go even faster.
Hello dear sir.
Hello folks.
I have already tested this little toy for it's true analog bandwidth.
After few attempts with few arbitrary waveform generators,I have got a result of 35 Mhz true analog bandwidth.
When,at the rest of the declared bandwidth it can be used as waveform reader or waveform exhibitor if you wish. 🤷♂️
Don't like my reviews? That's fine. Show me yours... Have you ever used this scope? Im guessing no you haven't. So what you are saying is, and I quote the Dude here, "just like your opinion man."
What I showed you in my review is the actual scope in actual operation. I dont have a 100MHz signal source to test it with so unfortunately I cant show you it's 3Db point.
I will have another video featuring this scope. I look forward to your comments.
@@learnelectronics
Hello sir.
I am sorry if my research somehow injured you.
I have never intended to offend you in any way.
I am full of gratefulness and respect to every review you have done.
I was just disappointed with my purchase and just tried to warn you end other viewers of your channel.
Sorry again sir.
Sorry I'm really noob concerning electronics, especially scopes. But anyway, aren't "basic" quality desktop scopes good for 100MHz analog signal?
Does any one know what kind of battery it uses
3.7V , 3000 mAh , 11.1Wh
HJX 104060
I hope you are feeling good now
Thank you but no, my surgery failed. They will try again next Friday.
@@learnelectronics sorry to hear that, but I do hope you will get well
I ask ALLAH the ALMIGHTY the most MERCIFUL that you recover your health
Good luck to you
As we get older S... happens. I just Pre-ordered this unit. The only change I see from your description is that the battery is 3000mA not 5000. Hope it preforms as well as it looks. Get better soon!
$70 is crazy! If that tech was avail. In the 90's would've cost $ 2500 or more. Traces and IC positioning were neat & nice. Great video. Sorry about your unsuccessful surgery. I do hope things get better for you. I'm starting with the edema myself, not fun is it?
I was thinking if had this back when i was in the Navy in the late 80's early 90',s holy cow! I could have rulled all Navy nerds lol
Isn't it really good, right?!
Isn't the voltage being completely wrong kind of bad?
Probably just needs calibration, though, to be fair.
@@englishrupe01 Thanks you for your reply. I'm new to this and am looking for lower cost but functional equipment. Measuring equipment being inaccurate seemed like a red flag to me. But I like this guy's channel so I had to ask.
@@DisgruntledPigumon Yep, no problem. If we don't ask we don't learn. We are all here to help each other (although it may not seem like that at times...lol). Yes, this guy's channel is great and particularly so because he is not afraid to post his occasional screw-ups unlike some.
How would you calibrate this one?
good
Does it actually measure 100MHz? at least in a sine waveform?
From other videos, it seems to work correctly up to 50 MHz, which is consistent with 500 Ms/s
@@InXLsisDeo Dave did a review and only did up to 10 Mhz.
@@thetechgenie7374 Since then, I bought it (in fact I bought it slightly before Dave's review but it took a couple of weeks to receive it from China) and it can go up to about 30MHz in sine mode without excessive distortion (aka peak to peak values are correct to within 5-10%), and then it degrades in value above that. As for square wave, from memory it's okay up to 5 MHz. This is good enough for many hobbyist's projects. For me its biggest weakness is the fact that it cannot be software upgraded and the software isn't open source. Else it would have been much improved already. So it's really a mixed bag, but at this price point there is definitely no competition. If they released a v2 that addresses most of the feedback (properly engineered front end, upgradable and open source firmware), it would be a killer. It's really a shame, because they were 90% there.
edit: the most in depth review evaluates it to ~40MHz for sine waves at -3dB, which is consistent with my evaluation.
czcams.com/video/tVJIOgEtkVo/video.html
@@InXLsisDeo That was measured in Chinese Mhz. Very similar to Chinese watts PMPO watts on amplifiers. I bought one as was curious and pretty much reversed engineer one recently and going to do a video on it. The 500MSPs they claim is a straight up lie - there's no way that the 250MHz GD32F450 can read two interleaved samples every clock cycle nor could it generate a 250MHz clock. It is about 250MSPs. Even then no way to get 100% reliable triggering at 250 MSPS. There is just no enough processing power in this and is the bottle neck. With the current design and components used 125 MSPs is likely all it can do reliable. So Dave review is pretty much bang on, this thing has serious trigger issues as they are doing it at the buffer.
No hardware trigger, it's all done by the software. They claim on eBay and Banggood it was using a IPS screen and 5000 mAh battery, still see listing stating that. Neither are true. It uses a TFT LCD and 3000 mAh battery. The official store is at least now being honest about that part. Some less then honest vendors "forget" to update the description.
So yes as I am stating it is a 125MSPS and not the 500 MSPs as they claim. So about 22 Mhz, but in testing was able to only trigger at about 10Mhz reliably The front-end is also lacking at best.
Main components on the board:
GD32F407VET6 - MCU (Cortex-M4, 512 KB Flash, 192 KB SRAM)
AD9288 (probably a clone, no markings) - ADC
TP4056 - Li-lon Battery Charger
TLV70033DDCR - 3.3 V LDO
PC817 - Photocoupler
CPC1002N - Optically coupled solid state relay
. The one on this video is different as his is using regular relays?
SN74HC148 - 8-line to 3-line priority encoder
SS8550 - PNP transistor
HFD4 - Mechanical relay
OPA356 - 200 MHz, CMOS OpAmp
W25Q64JV - 64 Mbit SPI Flash
TFT Display - Based on ST7789
200MHz OPA356 amp
@@thetechgenie7374 Interesting. Is there any way to improve the device by DIY ? Or even upload a new firmware ?
If anyone here hasn't got a banggood account if you sign up today by tomorrow you will get coupons for this very scope for 60 bucks.. I get them every day. P.s I don't work for banggood just saying.
Why do I think military, when I hear ARM processor?
Missiles on the mind?
Why would people criticize your because of you hands? I am watching you to see if I should buy the oscilloscope. Thanks for review.
TheEtbetween who was it ?
Very nifty, pocket size!
😎👍
after reading the comments i am starting to believe that there a lot of UN-hinged individuals out there
first thing to consider is for a 50 buk scope what exactly do people expect ?
and for those seeking 500mhz also seek to pay 4k to 5k (dollars not resistors)
for the money paid the cheapo scopes are brilliant also great for the kids to play with.
The jammed microcircuit in the oscilloscope is similar to the AD9288BSTZ-100, so 500 MSPS, this is a complete lie ...
Oh my God looking at the surface mout technology(SMT)) technology comes long way..