Andonstar AN249 vs Linkmicro LM249 vs TOMLOV DM602 - Digital Microscope Comparison Episode 2
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- čas přidán 28. 05. 2024
- The Microscope Giveaway has ended, thanks for participating! Please see the pinned comment on the video for the winner.
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Digital Microscope Comparison Round 2
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This is the second installment in the Digital Microscope Comparison Series.
After the first video, Linkmicro ( @linkmicro_official5139 )reached out to send one of their microscopes to me for a review. I let them know I would be tearing down the microscope and giving it the same level of scrutiny as the first video, and they still agreed to send it. I purchased the other two microscopes from Amazon for this comparison.
Linkmicro sent their LM249MS Digital microscope, a microscope with a built-in 10-inch monitor and three interchangeable lenses for different types of microscope work. I purchased the Andonstar AD249S-M and the TOMLOV DM602 for comparison, since they all looked very similar to me. I wanted to know if they are all essentially the same inside, or if they are differences.
Watch the video to see what I found out!
Timestamps to help you navigate the video:
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0:00 - Introduction to video
0:40 - Linkmicro LM249 unboxing and assembly
3:08 - TOMLOV DM602 unboxing
3:45 - Andonstar AN249 unboxing
4:35 - Initial power-on
4:44 - Comparison: Power Consumption
5:32 - Comparison: Menus and settings
6:20 - Comparison: Included accessories
8:31 - Comparison: A Lens
10:18 - Comparison: D Lens
11:40 - Comparison: L Lens
13:18 - Lens comparison and magnification results
13:30 - Sonic chip with D Lens
14:02 - Slide holder with Pine stem, D Lens
14:19 - D Lens vibration testing
15:11 - Linkmicro Teardown
16:13 - Mainboard inspection
17:11 - Novatek NT96663 CPU
18:20 - TOMLOV Teardown
18:53 - Andonstar Teardown
19:33 - Internal components comparison table
19:43 - TOMLOV mainboard installed on Andonstar Monitor
19:54 - Image Sensor: Teardown
20:33 - Image Sensor: Under the microscope
21:16 - Image Sensor: Comparison
21:28 - Image Sensor: Datasheets
22:32 - Photo comparison in Inkscape
23:22 - Quality and Sharpness comparison
22:34 - Internal components comparison table, V2
24:02 - Company History: Andonstar
25:17 - Company History: TOMLOV
27:18 - Company History: Linkmicro
27:42 - Final Thoughts
Amazon Affiliate Links for Microscopes
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(Please note that I get a % of sales made from using these links. Thanks for your support!)
Link to all Microscopes: 🔬
amzn.to/3QPoU4O
❗NOTE❗: 11/20/2023 - There are currently some great deals on these microscopes for Black Friday.
*Andonstar AD246S-M - 7 Inch
*Andonstar AD249S-M - 10 Inch
*LinkMicro LM246MS - 7 Inch
*LinkMicro LM249MS - 10 Inch
*TOMLOV DM601 - 7 Inch
*TOMLOV DM602 - 10 Inch
I also found two other brands on Amazon that appear to be the same microscopes as the three I looked at. I haven't confirmed this, but I would be very surprised if they were different.
*Elikliv EDM601 - 7 Inch
*Elikliv EDM602 - 10 Inch
*JOYALENS JL246MS - 7 Inch
*JOYALENS JL249MS - 10 Inch
*I’d recommend checking all of the available listings to determine which microscope is cheapest at that time. You can also check out my Amazon Affiliate storefront for other items that I use on a regular basis.
www.amazon.com/shop/evilmonke...
Quick Links!
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bio.site/evilmonkeyz (Includes link to store)
🔬 Join the ChipChat Discord Server!
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Check out my Social links!
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Stop by my website to purchase some PCBcoins, Silicon wafers, and more! Each purchase helps fund the work I am doing to document more chips.
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All music used in this video is AI generated and licensed through a Soundful Premium Subscription.
Update: The Giveaway has ended!
-
Follow these three simple steps if you want to enter to win the Linkmicro LM249 (worldwide shipping included):
1) Like the video 👍
2) Hit the subscribe button 😁
3) Leave a comment! 💬
Here’s some suggestions for comments to help you out if you need it.
What did you like or dislike about the video?
What would you use the microscope for if you had it?
What’s your best electronics/engineering joke?
That’s it! I’ll choose a winner at random from the pool of entrants after the entry period closes, which is one week from this video’s launch, Monday 11/27/2023 at midnight CST. Winner will be announced shortly after. Good Luck! - Věda a technologie
I know nothing of this but it's cool to look into things up close and maybe fun to know how to fix phones and do micro soldering with a bit of fires 🔥
Congratulations, you have won the giveaway! Please reach out to me via the email address linked in my About section here on CZcams so that I can get this microscope on its way over to you. :)
G1200 vs Andonstar AD207 which one is better?? Need urgent experienced opinion
Wait how did I win sorry for the late response is this till available or did I lucked out and missed my chance
@@EvilmonkeyzDesignzdid you actually choose me to win this
I still have it for you! Please send me a message at the email linked in the about me section if you haven't already 😁
One thing to note is that the 7" version of these microscopes can output HDMI and the built-in screen simultaneously. The 10" ones can not do that, the built-in screen turns off when HDMI is connected. I bought an AD246SM and quite happy with it.
It's really nice to see a real side by side by side 😅 comparison. They look quite similar at a glance, so it's good to see good attention to detail between them.
Best thing you did before sponsoring video is, asking for tearing apart as its the only way to see differences when they all look same from outside 👍
Your comparison videos have been very thorough. It really helps seeing actual images side by side to cut through all the misleading resolution claims and hype. Thanks!
These entry level scopes for SMD work are remarkably inexpensive. Thanks for the thorough research. Makes buying one a much more informed decision.
What a wonderfully detailed comparison review - so well done! Thank you!
Grateful for quality content. These are perfect soldering microscopes like you said!
Thank you for this review. I bought the Tomlov but mine is will be mainly for knife sharpening. Plus I’m nearing 60 and eases strain on general use when needing magnification.
Love this quality & details of review, comparisons & test!!
Whow! Impressive comparative review!
Those are really useful to see things like bonding (damaged?) or default on IC's surface (ESD?).
I would definitely use it for personal project to solder small components like 0.5mm pitch IC's!
Your videos sparked my interest in VLSI❤
Great review! Love watching your videos on tiktok I will now watch the morning in-depth videos on here.
thanks bro, i was looking at these and thought they were all the same and you did us all a solid by confirming it!
Fantastic comparison! Thank you for such helpful information.
Nice overview, I could definitely use something like this for PCB repairs, it’s not always easy to use magnifying glass and later watch the soul of components leaving their bodies because of tiny little solder short
More than just a comparison review, a frigging autopsy and very much appreciated! Very helpful!
happy to hear you got something out of the video!
It would be a great helper with my projects and repairs, especially microsoldering tiny SMDs
Loving your microscope videos lately
It's still probably worth getting a good bifocal Amscope that is set up with lenses that give you needed magnification and enough clearing to work under it and just get the camera adapter for the scope that sits in the eye piece that goes into a pc via USB. I know the price difference here is steep but if you take care of the scope I have a feeling that you could always resell it used for a fair amount of what it cost you to buy. You would also have the option to change lenses and use the same scope in many configurations just buying additional lenses from Amscope. The video out from the camera adapters going into the pc just like a web cam and the software included from Amscope would give you lab grade tools to do analysis on the video and you could output the image onto anything you can output video from a pc too.. so anything pretty much. The image clarity from looking directly into the optical configuration and with bifocal lenses would be high and give you depth, something that make a big difference on being able to accurately work with anything under the scope such as electronics work. These things is probably why you see these scopes in labs around the world and technical workshops everywhere.
Find a Texas Instruments chip early in the 1970s, and you'll find a Star Trek Enterprise doodle. I have seen it while in the Marine Corps Electronics Maintenance Company with an 800X mag.
I'll definitely keep my eye out for it. I know of the TI chip with NASA's space shuttle, and I've seen that another TI part exists with a Lunar Lander on it, but the part number for that is unknown. I have found a doodle of the Star Trek Enterprise, but it was on a Rockwell International chip. I'll have to post that video.
I started trying to design my own open source Microscope using a Raspberry Pi and a HQ Cam (not got round to finishing it as got distracted!). Wonder how it would compare cost wise and technical capabilities..😅
Thank you for the content!! Something about circuitry and chips is so fascinating, do you work with them in your career or just tinker? I'd love to start playing around with my own microelectronics, I see a lot of people making digital instruments and synthesizers, but I don't know anything about music, where would you recommend starting haha.
I thinking buying one of those, thanks for the review, very informative...
Have you tried reading the spi flash and copying over the firmware from the linkmicro to the other ones? maybe the wifi can be enabled on the others. That said, it would be interesting if there are other software features, which could be enabled/disabled.
Nice comparison
Will use it for reparing electronics as its my hobby
The way you held the Pinecil at the end by its hot end: 😙👌
Big fan here! I have a very cheap usb microscope for hobby smt inspection & soldering, and spending so much on a screen one always makes me think about buying a binocular one. But then the cost stops me, and the loop starts over and over again😅💸
thank you for this video, much appreciated! 🤩
Magnifiers are nice for analyzing checking and for smd troubleshooting and Repair.....
Cool thing! My dad fixes the electonics all the time and he definitely would like it!
Great video. I got one of the mini me's scope. Not the greatest for much. 😂
Wow!!!
This review was so Damn GOOD!!! 🎉
The big review channels should take notes
Because this is how it’s done! 👍
Nice review. I’m currently doing all my repairs over a magnifier glass with a ring light on it. 😩
Nice reviews. I’m planning to buy microscope as a new hobby and your recommendations will be useful. Wish you best of luck and success with CZcams.
I would like to be able to use this microscope to detect faults at the track and component level to identify potential problems such as short circuits, connection failures, or physical damage.
Without a doubt, the microscope would be for personal use because I really like prototypes and making PCB designs, I have been following your channel on Instagram for some time now and everything you do is very interesting.
Thanks for that very complete and professional review. You don't simply did an unboxing as so many people do !
I do have a question, what is the wifi module used for ? Can we display the image via wifi on an Ipad for example ?
Thanks, I appreciate that! It's funny you mention the wifi, because there actaully isn't any mention of the wifi in the manuals. It's clearly built into the microscopes, and can be enabled in the software, but the manuals and websites don't specify a specific app to use with it. It's possible that it might just work with some of the apps available, but it's no guarantee.
How do You think. It's worth to buy, or better to choose microscope only hdmi? There are price diffenrence no screen but better sensor like imx335.
Fantastic review.
Потрясающая работа. И у вас терпение ангела в сравнении одинаковых поделок китайского рынка.
I recently found your channel, And have been wanting to upgrade my setup that I do repairs with. Do you have a recommendation for 600.00 or under ? I currently have a Andonstar but not this model. But I can tell the zoom is horrible when I am trying to work on things. I use an arm for my scope, modified. Also if it could run HDMI out while showing on its screen that would be a big plus. Hope you catch this question.
Excellent video!!
Thank you for a great comparison. I am looking at purchasing a used Linkmicro LM249. The remote is missing from the kit. Would the kit still be usable without the remote? What functions are done by the remote? Can any of the remote functions be done by the buttons below the screen? And are there any functions that can be done only by using that remote? Thanks.
Always love a tear down
If I won I would use it to get by till amscopes become affordable.
I bought a Xbox one X hdmi retimer chip from Texas Instruments, I got a solder iron, some flux & a heat gun, last thing i need is a scope/camera to plug into my tv.
Also got an old MacBook logic board that needs repairing.
I liked that you also did a tear down to confirm they were identical clones & not just a review without proof of what’s inside.
Good to see some people go the extra mile for the viewers & provide more info not just a “sponsored shill”.
i found this very interesting and detailed. if i manage to win the microscope i would use it for repairing pcbs and power supply main boards. i’ve always wanted to try to do chip replacements and micro soldering but i never had the money to buy a microscope.
that usb c adapter might actually be a micro sd reader. it looks like there’s a small gap in the usb a side that could fit a card, and i’ve seen other card readers of this design.
Hi, I would use it for smd soldering as I will order soon a couple of boards for a big project (and I don't have any kind of microscope 😭) I'm currently study electronic engineering so it will really help!
One of your previous videos you said that you used your phone to edit instead of using a computer. Can you tell me the other software used?
Nice video, thanks
Very interesting video, thank you. I have been looking into the various models and brands lately when I came across your video. I read that the Tomlov DM201 Max claims to use a Sony IMX CMOS sensor so it would be interesting to find if that is actually true and if it actually improves the image quality or not. I have not come across any others that make that same claim.
I still have the DM201 that I reviewed in the first comparison video. I thought I wasn't going to be able to open up the microscope without destroying it, so I wasn't able to confirm what image sensor was inside. I'll have to give it another try and see if I can confirm. I'd be willing to bet its only a 4MP sensor as well, not the 16MP sensor that the DM201 claims.
@@EvilmonkeyzDesignz Seems YT ate my comment. The base and other special editions of the 201 use the older 4MP sensor I believe. Only the "max" version uses the Sony one. If you search the big rain forest for tomlov dm201 max it will have 25 MP in the description. Not likely true 25 though, but maybe with interpolation.
This goes really far… i have nothing with microscopes but a few days ago i searched on Google (out of curiosity) microscopes and now i do have a "digital microscope" video recommendation… i’ve already got rid of all my social media accounts (except CZcams if its counted social media), but with this rate i will get rid of all my smart devices and (commercial) email adresses! Shame on you CZcams!
Hi, haye you tried dino-lite microscopes? I believe that the magnifications they state are correct.
thanks for making this video
Btw, have any idea what use the wifi chip is for?
Love ya IG didn't know you where youtube too 👊
I love to learn and work on electronics and components. I just don't know what tonatudy for this specific job ,since there are so many IT and technician certs,and degree .any help
Вот это крутой обзор, супер-мега-круто, залез даже матрицу изучил ))) молодец. Спасибо !!!
Would any of these microscopes be good for coins? Many thanks. Great video!!
Ha, thank you for doing this. It's encouraging to know there are honest people doing honest stuff. In the free world it can be hard to imagine a place where things are made with no oversight, so pretty much anything goes. Nice to know that even though they lie and misrepresent what they are selling, there's people helping protect consumers by exposing their lies.
I love soldering SMD and hate checking for bridges, my eyes don't work well enough anymore, I'm on a lookout for a microscope but can't convince my wife to spend so much as she says I'll use it maybe once a year 😂
G1200 vs Andonstar AD207 which one is better?? Need urgent experienced opinion
Nice video.🎉
I will use it for my hobby in electrical circuit again or for science 🧬 🤤
I will like in depth videos of how you made your setup for micrography of chips
Are we better off buying a digital camera and macro lens then purchasing one of these?
I only have an optical microscope from Novex with underlight, where I can only take shaky videos with my cell phone in my hand. :( Such a digital microscope would be a perfect upgrade for my electronics laboratory! ♥
he really said imma unbox the microscope AND THEIR SITE lmao (i love it)
Nice ty
You should do a modern cpu
Hi, great comparision, what's you fauvorite microscope?, Andonstar or Tomlov?, What has better quality construction?
It's a tie for me between these three microscopes, since they are all identical. It really seems like they used all the same exact pieces they just have a different name or firmware on them. I can't say that will always be the case between the brands in the future, but for these three microscopes, you'll basically get the same thing no matter which one you get. :)
Amazing 🤩
Oh. The adventure of choosing between the 100 brands of the same cloned cheap Chinese electronics product in 20 flavors. Priceless.
Love your content I just found an old illuminati coin while cleaning my office lol
Nice video sir
Very interesting, cool I follow ❤🤘🙂🤙
If there is cargo to Turkey, I agree 😅
Your videos saved my life
감사합니다.
유튜버님의 이 영상으로 제품선택에 많은 도움이 되었습니다.
자신의 용도에 맞게 암거치대를 고르면 될듯합니다.
전 PCB REPAIR에 사용 예정이에요.
좋은 하루되세요.
Отличная работа!
7.62mm
Bresser also probably got into the copying business. The Bresser WLAN 1080P 2L seems to be a copy of the Tomlov DM201SE...
as I saw in your other video, you estimate the actual magnification to be 50x for the DM201. This fits the product description at Bresser (2x - 44x)
Please produce more videos please.
I've been looking at a bench microscope as my eyesight is not as good as what it was and things are just getting smaller.
i feel like theres always more clone companies than it seems
Is it even possible to view a modern cpu like this?
with these microscopes, you won't be able to see any of the tiny details.
Let me win. :)
k please help me
can you give me a recommendation for a telescope that is cheaper than $100 that I could get on the timu site or the Amazon site that can help me be able to solder these very tiny boards for drones I build these tiny loops and I can't solder these boards because I can't see them and I'd like to be able to record them on my video for my CZcams channel as I am sorry so could you please help me tell me which one to pick out so I'll have a very good telescope to solder and make videos with thanks a lot i was looking at the telesopes on temu and there are so many i want to plug into my 72 " flat screen too
This is nice microscope 😢
Sending to wonosobo for.....sales storage.....all...pcb device.....smd..... components electronics....smt
hola bro
I think the cover photos in your videos should be simplified a little bit because I take a quick look at the cover photos and I think they are not interesting. I think you are worth what you deserve.
Thanks for the feedback, I appreciate it! I'll see what I can come up with :)
Well, it looks like you found a topic that the yt algorithm likes
As much as I enjoy tearing down these microscopes and finding out about what's inside, I need a break from them😅. They are a lot of work to put together and I've got a lot of other stuff that I want to look at. More teardowns of other electronics and chips under the microscope are coming up next!
@EvilmonkeyzDesignz Great, I love teardowns. I’ve been meaning to make some more myself, but my first year of college has left me without much free time.
@@BGTech1 There's never enough hours in the day 😅
I prety like theese kind of channels, what are not exists for the sake of views, but for actually show your interest to others. Theese channels keep the old spirit of youtube, why we actually liked this site dekades ago.
If I manage to win the magnificent 🔬 I would use it for creating my own thematic scoped youtube channel. Is going to be about how to precisionly cut out clothing labels. 😂
The oldes engineering joke in my city is connected to the main engineering college in our city called: Schönherz:
-How many girls are in Schönherz?
- 1024... two on the tenth floor.
Giveaway
12:55 Gee he mixed up cm with mm, eg, stated 21mm was actually 210mm(21cm). And that's not to mention the depths to the stand were also cm.
Is this AI generated voice over in the video. Do you really speak like you do in the video ?
I love to follow you on Instagram 🎉🎉