Rigol dho800 review forum. Nov 3, 2023 · ) adb connect 192.

Rigol dho800 review forum I've measured the bandwidth at every configuration, I get: 70Mhz DHO800: 125MHz measured bandwidth 100Mhz DHO800: 200MHz measured 125MHz DHO900: 225MHz measured 250Mhz DHO900: 280Mhz measured This was done using a pulse fed into the 'scope via. Sep 22, 2023 · For "only" 2500 bucks more you get a second ADC, a bigger screen and a different FPGA, thats all. 06 zip, yet it downloads the 1. bin file into android operating system in the dso's sd card. ) Sep 1, 2023 · DHO800 SERIES COMPACT SIZE, VARIOUS INTERFACES . 1 General Safety Summary. Oct 15, 2023 · Rigol DHO800 and DHO900 don't have a PROPER ZOOM function. I tested the BODE plot and found a bug that when the CH1 or CH2 channel gear is much smaller than the signal amplitude of the AFG, it runs without any display, which is unacceptable, and I guess it is not able to automatically adjust the vertical gear of Nov 29, 2023 · DHO814 Fresh out of the box: firmware 0. -- Maybe Rigol wil eventually implement Bode plots using external Rigol function generators, now that they have announced function generators (and DMMs) in a DHO-style package? Would be a nice incentive to collect them all Sep 13, 2024 · A Free & Open Forum For Electronics Enthusiasts & Professionals. Nov 27, 2023 · Re: Rigol Ds1054-Z or Rigol DHO800 « Reply #14 on: November 28, 2023, 05:33:14 pm » Since I have been looking at 800 up through 2000 series, the DHO804 is bare minimum to buy, you can then "upgrade" it to the 814. They just released the DHO800 series and the SDS1104X-E is around 6 years old. Sep 6, 2023 · offset=2584248320,sizelimit=524288000: Ext4 filesystem named rigol, contains interesting Rigol stuff offset=3225419776,sizelimit=28494004224: Ext4 filesystem, rest of the Android filesystem Thanks for figuring out the offsets. If you look at e. Oct 24, 2023 · I confirm this text fields in 7 apk files on my DHO804 original firmware: OPT_AERO OPT_ARINC OPT_AUDIO OPT_AUTO OPT_BND OPT_BODE OPT_BW10T20 OPT_BW15T25 OPT_BW2T4 OPT_BW2T8 OPT_BW4T8 OPT_BW7T10 OPT_BW7T15 OPT_BW7T20 OPT_CM_ENET OPT_CM_HDMI OPT_CM_MIPI OPT_CM_USB OPT_COMP OPT_COUNT OPT_DG OPT_EMBD OPT_EYE OPT_FLEX OPT_JITTER OPT_MSO OPT_PWR OPT_RLU OPT_RTSA OPT_UNKNOWN OPT_UPA These apk files Nov 2, 2023 · Here is a modified rgtool file for DHO800 with all the possible Rigol options I found on the net As you already know most of them will not work, but I added them for complecity. the flimsy R&S . Besides, it always boots with channel 1 turned ON, even if it was off before the power-off, if one of 2, 3, 4 is turned on. Sep 9, 2023 · And, the DHO800/900 whilst interesting, aren't "God scopes" and don't overlap the MSO5k's capabilities. I'm mostly doing embedded stuff <100MHz and some basic analog circuits. 04. Please review the following safety precautions carefully before putting the instrument into operation so as to avoid any personal injury or damage to the instrument and Dec 12, 2024 · Hacking the Rigol DHO800/900 Scope - Page 126 A Free & Open Forum For Electronics Enthusiasts & Professionals. Oct 18, 2023 · Rigol's New DHO800 Oscilloscope unbox & teardown A Free & Open Forum For Electronics Enthusiasts & Professionals. Jul 20, 2023 · Re: Rigol's New DHO800 Oscilloscope unbox & teardown « Reply #72 on: July 23, 2023, 06:09:11 pm » I bet that in the position with the "yellow-circumlined cap", an inrush-current limiting NTC was supposed to be installed. It look The 12bit Rigol DHO800 and DHO900 desktop scope families are the new hot items to consider. Rigol DHO800/900 Forum Replies Date; Best Voltage Divider combination for 12bit 3. Absolutely and therefore I´ll compare the DHO804 not only to the DS1054Z, but also with a SDS1104X-E. Sep 11, 2023 · Believing that an oscilloscope at this price point will not have compromises is very naïve - the price and its overall performance is what makes this product attractive. The "Eventlist", that is way ahead of the Rigol. Though compact in design, it has superior performance. so i am a bit unsure to what extent Oct 26, 2023 · To calibrate DHO924 firmware on DHO804 scope we need to place initial calibration values into the calibration files of the 924 firmware. Aug 23, 2023 · It's a pity that only the DHO9xxS can do Bode plot (as far as could tell from the user manuals of the 800, 900 and 1000 series). However, I wouldn't worry too much about it. Though compact in design, it offers superior performance with a capture rate up to 1,000,000 wfms/s (in UltraAcquire Mode), 25 Mpts memory depth, 12 bits resolution, and low noise. data + vendor. bin. But all later production units came with the proper USB-C supplies which support Power Delivery negotiation, and the scope negotiates 15V on these according to several user reports. Nov 23, 2023 · Then either Rigol have chosen different ways to show the measurements + traces on the DHO800 vs 1000 -- which would make some sense given the different screen sizes. 00 2023/11/2 1. That's probably: - vertical sensitivity and zero offset of the input amp for each volt per div value. So even if the card fails and there is no backup, I think the community will help and someone will provide a saved image of the card. What is not clear is: - overload recovery. Sep 5, 2024 · Just saw there's a new firmware for our DHOs: Release notes: v00. Not sure whether that effect will be significant, but you can't just say "I don't see any contraindications". ko - likely after decompilation, we will be able to manage fan voltage as we want. It's more the Porsche type of scope, more refined, but less powerful. adb tool is generic (manual command line) tool for android system debugging, its like remote control pc tool. 03. I just saw the new Rigol DHO800/900 DSO series. Nov 24, 2024 · The FFT seems very good, knowing how to choose all the parameters accurately. The limits of the 150Mhz Rigol probe are very clear (see image). 16 [Model Supported] All the DHO800/900 series oscilloscopes [Latest Revision Date] 2023/11/2 [Updated Contents] v00. The issues I saw were more along the lines of "wouldn't it be nice", e. Welcome, Rigol DHO800/900 Oscilloscope Bug Reports + Firmware (Read 304734 times) Nov 19, 2023 · I was able to back up /rigol /config /data /dev /sbin using adb. It features a capture rate up to 1,000,000 wfms/s (in UltraAcquire Mode), 25 Mpts memory depth, 12 bits resolution, and low noise. Please login or register. bat": - set the GO installation directory path - set the IpAddress variable (your scope's address is on the IO tab of the "Utility" window) - change options list, if DHO900 - change scopeID, if DHO900 - if you don't want to create a backup file and pull it to the computer, delete line 35, or make it comment like May 28, 2024 · Only the DHO9x4S models support Bode plots. txt", at the end of which a list of all options available for your model will be generated in the form of ready-made SCPI commands in the following form::SYST:OPT:INST DHO900 Oct 12, 2023 · from what i understand reading the thread and doing the upgrade last night with no-hassle-free process. the existing LC higher order low-pass filter at each of the ADC's inputs) - and the 800/900 models indeed are designed that way, it seems - there is always a probability they designed the low-pass filters such the filter's BW Mar 5, 2024 · The software is essentially the same as on the well-established higher end models, and actually is more mature than Rigol's DHO800/900 series. SDS1104X-E" debate now. Sep 18, 2024 · When I e-mailed Rigol about the DM800 series bugs, the responses were unbelievably bad. b) The most popular models are the 2-channel ones (DHO802 and DHO812) c) The Rigol MSO5000 is still above Siglent SDS2000 d) Even the old Rigol DS2000 is still selling more than Siglent SDS2000 e) The Oct 10, 2023 · A Free & Open Forum For Electronics Enthusiasts & Professionals Rigol DHO800 Aliasing effect Press "Default Dave did the same measurement in his review video Nov 1, 2024 · Rigol DHO800/900 new firmware v00. the hardware seems to be identical,the only difference was firmware Sep 8, 2023 · Looking at today's Batronix sales rankings: a) The DHO800 and DHO900 are above the Rigol MSO5000 even though they haven't shipped any units yet. Aug 4, 2023 · Hi Azusa,Could you share "DHO800_DHO900_Update. Below is an FFT of the square wave provided by the internal generator at 10KHZ, with 100K acquisition and AVG 8 samples. 24 for the 1111 (Nov. Firmware version 1. So I think ultimately, it will all depend on sales revenue. to see that the SDS804X HD is a more mature system all around with stronger fundamentals The Rigol DHO800 does have some secondary advantages. D. Overall, their slope is significantly lowe Oct 25, 2023 · Rigol will halt die teureren DHO900 Modelle verkaufen und hat die 800er etwas eingeschränkt. and it can be had quite a bit cheaper from Jan 18, 2024 · A firmware update is just a UNix . Without 50 ohm the noise increase at 42-43. It appears that in the DHO800/900 everything is being done on the "digital side" of the signal, i. Mit den im EEVblog-Forum zu findenden DHO800/DHO900 UNLOCK TOOLS kommt man beim DHO804 auf 10 Mpts bei drei oder vier Kanälen, 25 Mpts bei zwei Kanälen und 50 Mpts bei einem Kanal. 02 supports the new DHO824 model with a bandwidth of 200 MHz and a memory depth of 50M, so you can change your DHO8xx to 824, and not to 924 with its non-working logic analyzer panel. A common code base should mean fewer bugs for new products. 04 FW, and in the Release Notes text file it makes no mention of a 1. 168. This should not be a surprise, though. Sep 11, 2023 · Rigol keeps pushing the envelope of affordable scopes. perhaps we can connect to a pc. Sep 1, 2023 · Of course, he could equally well have been referring to Rigol's software release management process / clown show Nonetheless, there's a good chance, based on reviews of the 1000 and 4000 series that this thing will be a "go" but yes, still all to play for at this time, in my view. 50 Ohm Mar 10, 2024 · We thought/hoped Siglent might "answer" Rigol's excellent DHO800 introduction, they've certainly answered that "call" Edit: Added in Best, « Last Edit: March 11, 2024, 03:50:40 pm by mawyatt » Sep 10, 2023 · A Free & Open Forum For Electronics Enthusiasts & Professionals. e. Sep 19, 2023 · A Free & Open Forum For Electronics Enthusiasts & Professionals. Oct 10, 2023 · Rigol DHO800 Aliasing effect It's not a bug, but could be fixed. csv file format and program controlled acquisition being empty. There was a post on the forum (most probably in the "Rigol's New DHO800 Oscilloscope unbox & teardown" thread) that I don't find anymore where two photos of the AWG section were published (basically only a D/A coverter, reconstruction filter and some OPAMPs, PSUs, attenuation and protection circuitry -- the "heavy weight Oct 19, 2023 · Actually Rigol here developed a common platform. Sep 11, 2023 · With the review from OP here you can add a 100x100 fan with small 3/16" spacers when mounting to vesa mount. But there was Y axis drifting(±(5-10)mv) can not be eliminate by SelfCal. Hence, all DHO800 models as well as the DHO900 variants without the -S suffix can't do Bode plots. That's because you can't move the waveform more than vertical offset allow. zip" Unzip that and get a file named "DHO800_DHO900(Software)Update00. I begin by a failed ! Anker 737 24,000mAh (powercore 24k) FAILED ! This powerbank is well rated on many reviews, but sadly my Rigol DHO804 powerred by this powerbank does not complete boot correctly. The DHO900 family changes or adds various electronic components, but otherwise the same as the DHO800 family. 06 FW. Siglent SDS800X HD Deep Review . norbert. Rigol DHO800/900 pre-sales begin (Read 57529 times) Siglent SDS800X HD Deep Review . dat /rigol/data adb shell rm /rigol/data/file. For the DHO1000, its big brother (the 4000 model) does support Power Analysis, and the "advanced hacking" approaches TurboTom mentioned should be able to unlock that option on the DHO1000 too. com/forum/blog/eevblog-1563-new-$389-12bit-rigol-dho800-scope-teardown/EX Sep 24, 2023 · Re: Rigol's New DHO800 Oscilloscope unbox & teardown « Reply #1124 on: September 25, 2023, 09:32:31 am » Quote from: tautech on September 25, 2023, 08:53:28 am Dec 18, 2023 · Here are few other things that might be of use: 1) Setting HDMI resolution - on DHO800 line there is no direct menu item to set the resolution - for some reason my monitor got 1920x1200 and the output did not look right - here is a quick fix: Sep 16, 2023 · So it seems like a good comparison for the DHO800 would be the SDS1104X-U, and I'd have to say that if I was looking to purchase a scope and my budget was $400, this DHO800 would be a real contender. Feb 7, 2024 · Re: Suitable USB-C powerbank for Rigol DHO800/900 series « Reply #11 on: February 09, 2024, 06:55:55 am » Is it a BNC connector connected to the VUSB and ground via a resistor and a capacitor? Nov 23, 2024 · The firmware download from rigolna. Both have 7 inch screens, but the Rigol is higher resolution (1024x600) vs (800x480) and has a touch screen. RigolDS15. I am looking forward to seeing if this is the case. Sporting a 12 bit ADC vs an 8 bit on the siglent is another win. bin' encoder/decoder v1. dat adb push file. png in reply #219, you have apparently captured the signal shorty after the minimum of the sine wave -- the curves are almost horizontal on the left of the screen and then begin to climb gradually. With HDO1000 I have obtained the same values putting a 50 ohm terminator on input of the scope. Internally the Rigol DHO800 & DHO900 families share a similar hardware platform. Not only are they very porta Jan 28, 2024 · A Free & Open Forum For Electronics Enthusiasts & Professionals. 2 - Zelea Invalid model number; it must be one of the following: DHO802 DHO804 DHO812 DHO814 DHO914 DHO914S DHO924 DHO924S p. Rigol's New DHO800 Nov 17, 2023 · Re: Hacking the Rigol DHO800/900 Scope « Reply #444 on: November 18, 2023, 11:52:26 pm » I agree, perhaps it would be worth starting a dedicated thread with the list of possibly useful apps on the scopes with Android, including a custom launcher, etc. I know the review is for the DHO800, but I was wondering about the DHO900. "Damaged Storage, Storage damaged. Nov 7, 2024 · A Free & Open Forum For Electronics Enthusiasts & Professionals. May 19, 2023 · Re: Rigol DHO800/900 pre-sales begin « Reply #49 on: August 24, 2023, 03:49:23 am » I'm quite interested in this for the fact that is a low cost 12bit scope and it has an external power supply that I will not need since my house is powered with 2V DC so I can just add an efficient DC-DC converter. sh" to make your own . You need the built-in signal generator; as 2N3055 wrote, Rigol does not offer control of external signal generators. And of these, the DHO802 is the cheapest because it has only two channels. Oct 19, 2024 · Author Topic: Rigol DHO800/900 new firmware 1. Nov 3, 2023 · ) adb connect 192. Nov 30, 2024 · As you know, the new firmware version 00. The 300Mhz harmonic is definitely attenuated by it. So you can't use 12 bit resolution outside ±1 V range because of this issue . Press "Default", use 12. 02" Inside that folder is another folder named 1 Safety Requirement. Feb 19, 2024 · Go to the directory with the unpacked utility "rigol_vendor_bin" and write the command there: rigol_vendor_bin. Or maybe the DHO800 version is the newer one and will show up on the 1000 with an upcoming formware update. Oct 26, 2023 · There are 4 things not to be mixed here: 1. Oct 2, 2023 · Rigol DHO800/900 Oscilloscope Bug Reports + Firmware - Page 1 EEVblog Electronics Community Forum A Free & Open Forum For Electronics Enthusiasts & Professionals Oct 3, 2024 · It is not available from Rigol, but there is a link in this thread for the 00. It doesn't do anything, beside of changing four GPIO outputs (after ioctl to the /dev/dac_gear_change), which does completely nothing. The file downloaded is "DHO800_DHO900(Software)UpdateV00. 03 - Page 13 EEVblog Electronics Community Forum A Free & Open Forum For Electronics Enthusiasts & Professionals. Oct 20, 2023 · on to FFT plot (external PC SW and DSO's built in) DS1054Z vs DHO800 signal source, EraSynth Micro 50/100/200MHz 0 and -50dBm output (output level not accurate due to uncertified front end amplifier part replacement sometime ago) nomen: left column (DS1054Z data) right column (DHO800 data) top row (noise floor) at 20mV/div, 1mV/div (DS1054Z), 500uV/div (DHO800) 2nd top row (50MHz 0dBm Dec 3, 2023 · Looks about right. So maybe Rigol is planning a storage upgrade option for the DHO800 and that's why that option works. Mar 7, 2024 · The new Rigol DHO800 and Siglent SDS800X lines have been discussed and compared ad nauseam. Has the new Rigol DHO800 and DHO900 oscilloscope changed the game in low end scopes? Starts at $299 with 12bit ADC, HDMI, VESA mount, and USB-C power. souldevelop's tool is to automate adb's job at uploading vendor. Sep 8, 2023 · ok granted, but on what basis are we saying that the mixed signal is worse on the 900 series, when there isn't actually proper reviews yet? some memory specs alone? or are you also assuming that it will be like the mso5000 previously? also in terms of using it as an l. Solve the problem of Math module filter operation saving screen waveform in. the hardware seems to be identical,the only difference was firmware Sep 30, 2023 · Rigol DHO804 DHO800 random lines BUG Frequency 188. 06 that someone was sharing. - seems the word "Saelig" does originate from the old Danish norse "Sælig" back when most of England was called Danelaw, & part of Denmarkwhile the Æ-letter went out of the English alphabet in the 1300 century, and was exchanged for AE Sep 13, 2023 · The Rigol DHO800 Oscilloscope Series is a very compact high-performance 12-bit economical 70/100MHz digital oscilloscope range. bin files as possible to compare them and see how individual features are enabled. 02 I have a good and a little bit of a bad news. If they make excellent FFT for DHO4000, users of DHO800 could get same excellent FFT. the "sinc" function used for "creating the nice pictures" via the "sinc interpolation" as seen on the LCD screen (each discrete point sampled is multiplied by sinc function and all that results are added, thus you get "additional points in Nov 11, 2024 · Rigol DHO800/900 new firmware 1. Sep 5, 2023 · Teardown of the new $389 12bit Rigol DHO800 oscilloscope!Forum: https://www. Hopefully they honed the SW issues before this initial release (I admit their track record is not stellar in this, but there's hoping). Please review the following safety precautions carefully before putting the instrument into operation so as to avoid any personal injury or damage to the instrument and Oct 17, 2023 · Moreover, you need to deselect all measurements, especially the "hardware" frequecy counter that may (still) be assigned to another channel. 1. no possibility to use more of the vertical screen real estate for trace display. bin to your scope than to mess around generating Oct 21, 2023 · if 50 points per decade, there are 5 decades there, ie 250 points, its going to be too long time to finish and a lot of front end relay clicking, the algorithm is too inefficient imho. xxx:55555 (five fives) adb shell ls -l /rigol/data (all the files related to model/licenses are in "/rigol/data") adb pull /rigol/data/file. com is essentially a disaster. data then make a backup of RKey. Sep 5, 2023 · Guys, I'm back, I self-calibrated DHO914S and tested the noise floor, which is probably between 210uVpp~260uVpp, which is basically normal. To think that, adjusted for inflation, this amount of money one would not have been able to even purchase a single channel, 5 Mhz, analog scope back in the late 80s. It is already proven that Rigol made decent 12 bit converter and that it has low noise front end. 02. Nov 25, 2024 · And a surprise - you can use the contents of the card from any other DHO800/900 oscilloscope for your DHO800/900 oscilloscope The model and serial number can be corrected after that. Solve the problem of vertical gear adjustment disappearing. Rigol DHO800 / DHO900 / DHO1000 / DHO4000 are 12bit scope families. Very early units in China were shipped with a fixed 12V supply, and I think that is what the user manual still describes. Looks like a great little desktop scope for work. Is the new Rigol DHO800/DHO900 $299 oscilloscope a game changer?Trying it out on a VARTA battery bombed Commodore PC10-III12-bit ADC, HDMI, VESA mount, and U RIGOL’s latest Oscilloscope technology includes a new custom chipset design enabling sampling with true 12 bit resolution. Rigol's New DHO800 Oscilloscope unbox Was shooting the review video and this happened, WTF! Oct 9, 2023 · Re: Rigol DHO800/900 pre-sales begin « Reply #246 on: October 23, 2023, 10:02:23 pm » It's less than 299USD for the 4 channel one since Oct. 5 MHz (or 25, 20, 10, 5 MHz), 1k memory depth, increase the timebase until aliasing appears. Dec 18, 2023 · Not on the Rigol, it was instant. From what I know, they fixed the bad bugs they recently introduced (XY bricking), but no mention of fixing the FFT that's been an issue for years. Sep 21, 2023 · Martin, in my opinion, testing the new DHO800 should be more about usability and how it can be used to measure than the basics of analog performance. Rigol's New DHO800 Oscilloscope unbox & teardown Siglent SDS800X HD Deep Review . The products carry warranties and the backing of Rigol's Tech Support team, so you don't have to worry about your purchase. Sep 15, 2023 · Even aside from the 8 bit/12 bit difference, the DHO800 offers quite a bit over the DS1054Z: - touch screen - much more compact - VESA mount - as good or better in all specs (?) compared to DS1054z - probably hackable to 200MHz (I think this has already been done?) - web-based remote control - multi-pane windows There might be reasons someone Sep 14, 2023 · The DHO800 and DHO900 are built on the same basic platform as the HDO1000 right? This would mean that Rigol can use the same code base for all scopes on this new platform. bin,after replacement it was successfully recognized as DHO924,bandwith increased. The big one (DHO924) ticks a lot of wishes of my "want to have but to want to pay that much"-list. 2^12 = 4096, so to fully zoom in on 5 V/div with offset range of ±100V you have to switch to the 1 mV range that has ±1V offset only. Author Topic: Rigol DHO800/900 new firmware 1. Welcome, Author Topic: Rigol's New DHO800 Oscilloscope unbox & teardown (Read 407251 times) Nov 8, 2023 · DHO800/DHO900 UNLOCK TOOLS 1) Install GOLang distribution 2) In the "run_DHO_Tools. The link is to a 1. These high resolution samples improve signal fidelity and analysis capabilities for signals from power to communications. I would expect that at least for the 1000 series Bode plot would be available, by synchronising the scope with an external generator, like the Siglent SDS1000X-E (and others) does with the SDG1000X (and others all SDG models. I did not backup the SD. zip" Unzip that and get a folder named "source_DHO800_DHO900(Software)Update00. New module fan_gpio_clt. 11) sale, was 315USD regularly in China. kiszka Nov 15, 2023 · Whereas I understood that you were focusing on the DHO800, which obviously does not have a Bode plot at all. . I have some problem while try to hacking DHO804 to 924 using Hubert's vendor. 11. and then get some 3rd party software support for sigrok. Self calibration optimization update 2. exe -o >opts. You may have to reformat it. 2. What I wonder, after watching Dave's teardown video, is can we add AWG signal generator to the DHO800's. Has the new Rigol DHO800 and DHO900 oscilloscope changed the game in low end scopes? Starts at $299 with 12bit ADC, HDMI, VESA mount, and USB-C power. gel file from your current setup. Mar 18, 2024 · Lol what a mess. bat": - set the GO installation directory path - set the IpAddress variable (your scope's address is on the IO tab of the "Utility" window) - change options list, if DHO900 - change scopeID, if DHO900 - if you don't want to create a backup file and pull it to the computer, delete line 35, or make it comment like Sep 6, 2023 · Re: Rigol's New DHO800 Oscilloscope unbox & teardown « Reply #448 on: September 07, 2023, 01:22:12 pm » Quote from: Fungus on September 07, 2023, 11:29:18 am Oct 24, 2023 · Various people saw this. g. The DHO800 series is RIGOL's high-performance economical digital oscilloscope. " Scope otherwise is functional. Setting the trigger some time before the capture is used widely to debug large signal sequences. I'll do some 3D printing to accomodate a 100x100 fan for use with vesa mount. Dec 18, 2023 · If you want to potentially do more in-depth work there: Neither the DHO800/900 nor the DHO1000 series offer Rigol's Power Analysis option. 2) The vid shows use of a larger touchscreen monitor attached to the Rigol. Forum: https://www. The following users Jan 20, 2024 · No scope model in this world is or will ever be 100% bug-free. Sep 24, 2023 · Which bugs in the DHO800/1000/4000 are you mostly concerned about? I might have missed something since I fast-forwarded through a few sections of the review video. 02 2023/12/28 1. But I do not think it is worth trying. But May 19, 2023 · A Free & Open Forum For Electronics Enthusiasts & Professionals. There's even a shell command "/rigol/build_gel. Jan 11, 2024 · [Model Supported] All the DHO800/900 series oscilloscopes [Latest Revision Date] 2023/12/28 [Updated Contents] v00. I remember watching a video review saying that it didn't cheat on the Oct 3, 2023 · Rigol DHO800 "vertical truncation is not updated while moving vertically" bug issue Stop the acquisition, move waveform outside the screen, change horizontal position, or horizontal scale, or vertical scale. Right now, the Rigol has the better entry level offering. Quantities are extremely limited so grab one of our award winning products now before they are gone! Sep 30, 2023 · I'm pretty certain it's 50 Ohms like basically all signal generators. Oct 16, 2023 · Rigol's New DHO800 Oscilloscope unbox & teardown A Free & Open Forum For Electronics Enthusiasts & Professionals Siglent SDS800X HD Deep Review . Mar 31, 2024 · DHO804 500 € vs SDS804X-HD 510 € (incl VAT) In that scenario, I don't think it takes a Ph. 03 (Read 54023 times) than to dive into forums like this. Oct 12, 2023 · Rigol DHO800 waveform update freezing bug This bug occurs at a horizontal scale of 200 ms per division and above, when you set the trigger position to the time before the capture starts. 04 2024/07/11 1. ) In fact, I have only seen one issue, in a rather exotic operating situation, described on the forum so far. txt This command will create a file "opts. First response was they'd send my comments to R&D for investigation, which is total deflection because people have already commented about this so they surely know about it. If you want a 12bit scope, then DHO800 family is the cheapest currently available, next more expensive is the DHO900 family, then Oct 14, 2023 · Thanks so much -- I did not mean to annoy you! But I am afraid I might still not have gotten my point across. Unfortunately, I can only see a thumbnail on the forum, and when I enlarge the image, it shows a different one. or just copy the whole of /rigol: adb pull /rigol/. Sep 7, 2023 · Dave has obtained that value (18 uV) with those settings: 1mV/div, 1ms, BW filter, 50ohm input. Further timebase increase leads to waveform disappearance. dat In your case it would be much easier to push a DHO924's vendor. Point of this post: With those two files you can always manage to create a working SD card - there's card images out there and the only difference is two files. mwb1100 Oct 12, 2024 · I wonder what all those who have installed version 1. 00. exe first - DHO824 is currently missing Rigol 'vendor. tar of the the contents of the /rigol folder with /rigol/data excluded. It does save trigger level (any type) for channels 1 and 2, and does not (any type) for channels 3 and 4. (Or Rigol's 1. Sep 21, 2023 · Re: Rigol's New DHO800 Oscilloscope unbox & teardown « Reply #974 on: September 22, 2023, 01:13:04 pm » We need a copy of as many different vendor. 02, at first glance: FPGA firmware. Nov 10, 2023 · Rigol releases new firmware v00. kiszka , Aleksandr , jhaab , jwrelectro and 22 Guests are viewing this topic. 5-year-old DHO1000 series, for that matter. eevblog. Aug 31, 2023 · DHO800 because it is the most affordable scope series among rigol's new 12-bit models. the "aliasing" creating the fake artifacts/spurious (caused by hw&sw because of "BW vs. Re: Hacking the Rigol DHO800/900 Scope « Reply #419 on: November 17, 2023, 12:36:40 pm » With the new firmware V 1. 00 for DHO800 / DHO900 ~ 2023. Sep 6, 2023 · Re: Rigol's New DHO800 Oscilloscope unbox & teardown « Reply #399 on: September 06, 2023, 04:20:54 pm » On the spot idea, I wonder why nobody is using a tall chimney-pipe as a passive self-ventilation system. 1 kHz, increasing the time scale until random lines appear in the waveform window. The trick to finding out would be to try a bandwidth upgrade key with 1. Sep 26, 2023 · Quite heavy EU pricing, comparing it to "Saelig" in the USA, precarious name, "Saelig" with ae "ae" usually resamples the old norse letter Æ. 01. Amazon buyer reviews etc are totally worthless. Nov 12, 2023 · A Free & Open Forum For Electronics Enthusiasts & Professionals Rigol DHO800/900 Oscilloscope Bug Reports Siglent SDS800X HD Deep Review . 00 firmware. Nov 26, 2023 · Author Topic: Hacking the Rigol DHO800/900 Scope (Read 1787730 times) Damp_Cuttlefish , sandor626 , RogerG , ulix , Jaime , norbert. 03 on their dho800/900 should do, knowing that it is a repudiated version!! it is true that Rigol does not take into account the reading of the Forums, but these are incontrovertible facts. Solve the problem of UltraLab startup connection failure 3. Whilst the 5k continues to sell (and by all accounts on other threads, it was doing quite well in the best sellers lists of the likes of Batronix), it will likely continue to receive Nov 17, 2024 · Author Topic: Hacking the Rigol DHO800/900 Scope (Read 1784249 times) Phili76 , ulix , RogerG , AndyBig , kbskn , beta-tester , shapirus and 10 Guests are viewing this topic. The difference is only about 120€ between 2 and 4 channels, nevertheless there will be people who want to save and will buy the two-channel. BW (like 2. Sep 11, 2023 · 2 Series MSO vs. GEL" of your device,It's firmware under /rigol . com/forum/testgear/rigols-new-dho800-oscilloscope-unbox-teardown/ 07:30 – It’s TINY! 22:29 – 12 bit is great, but why not Eres? 46:27 – CRASH! Jul 17, 2023 · Is this power supply some kind of joke? But after replacing it with a decent one, it seems to be okay. Sep 23, 2023 · DHO800/DHO900 UNLOCK TOOLS 1) Install GOLang distribution 2) In the "run_DHO_Tools. 5xBW) because the newer design includes better/sharper filters (ie. Nov 27, 2024 · If your 'scope is new and you don't have a Key. And more memory, but hardware-wise, it's not worth the money, much less the 2500 bucks surcharge. What's more, it's a very inexpensive scope - you can't expect the development department to sit down and fix every annoying bug, the budget isn't there for that. Oct 9, 2023 · Future generations will talk about "before Rigol DHO800/DHO900" and "after Rigol DHO800/DHO900". I tried to 'adb pull /rigol/data/*' <- this is bad syntax and did not work, maybe damaged something Wifi, keyboard, mouse are working. Dec 17, 2024 · Maybe Im wrong, but looks like module dac_gpio is a phantom. Nov 20, 2023 · Other than the 10. 3V ADC to read 48V DC: Analog & Mixed-Signal Design: 11: The DHO800 series is RIGOL's newest high-performance, economical digital oscilloscope. This is happening with Siglent: many features from Siglent's 10000 € scopes are available on much cheaper touchscopes Dec 9, 2024 · In the diagrams you will see that the MPM3630 efficiency suffers a bit when operating at 18V, so it will run hotter. 1. sampling rate") 2. fx mobility/ability to run from power-bank, HDMI out etc. Welcome, Guest. Roll mode off. a. Until we have some concrete, engineering-led reviews, it's still Sep 6, 2023 · 00:00 – Rigol’s NEW $389 DHO800 12 bit Oscilloscope! 02:43 – USB-C Powered 03:19 – Teardown of the Small Sparrow, and the DHO900 06:39 – Heatsink Removed and cost reduction 08:01 – Is the USB-C connector robust enough? 11:25 – Plastic moulding 12:13 – Back side of PCB 12:48 – PCB Comparison with HDO1000 13:56 – The ADC 15:13 Nov 1, 2024 · If Rigol open their API, due to the use of Android as base OS, could be possible to implement third party applications, currently should be possible to so something using a PC and acquiring controlling the oscilloscope and a wave generator via SCPI commands. « Last Edit: October 11, 2023, 02:20:32 pm by Fungus » Logged The Rigol Technologies Clearance Center is the place to find great deals on Demo, Used and Refurbished products. 19, unhacked Measuring 5volt 125MHz canned oscillator with 350MHz LeCroy passive probe, short spring ground First screenshot is: Norm trigger mode, falling edge, with threshold set just below max (it doesn't misbehave with threshold near min) Second screenshot is: same, but rising edge and threshold just above min (it doesn't misbehave with Dec 30, 2023 · Then Siglent introduces the 12 bit version with added features and faster processing!! Then Rigol introduces the little 12 bit DHO800, and this is a nice little low cost entry level DSO with 12 bit ADCs and such, which we evaluated for a client to use with their product (they needed a small form factor with VEAS mount). Sep 11, 2023 · I saw the DHO800/900/1000 12 bit scopes and can’t decide which to get. Feb 7, 2024 · Re: Suitable USB-C powerbank for Rigol DHO800/900 series « Reply #11 on: February 09, 2024, 06:55:55 am » Is it a BNC connector connected to the VUSB and ground via a resistor and a capacitor? 1 Safety Requirement. Sep 16, 2024 · Changes in relation to the v00. Sep 23, 2023 · Has the new Rigol DHO800 and DHO900 oscilloscope changed the game in low end scopes? Starts at $299 with 12bit ADC, HDMI, VESA mount, and USB-C power. This reduces the quantization level between bits by a factor of 16. Move waveform back and it is truncated until you change horizontal position, or horizontal scale, or vertical scale again. When people here indicate the modern scopes use lower sample rate vs. Early bugs aside, here's my take -- purely a summary of what I have learned from the forum, I don't have first-hand experience with either scope:. Nov 12, 2023 · Since I just decided to spend the money for an SDS2104X plus, which punches one weight class above, I consider myself impartial in the "DHO800/900 vs. after the ADC. There’s a hack to unlock all features which I’m sure you’re aware of. 02 2024/11/1 - Page 2 EEVblog Electronics Community Forum A Free & Open Forum For Electronics Enthusiasts & Professionals Dec 13, 2023 · Re: Rigol DHO800/900 Oscilloscope Bug Reports + Firmware « Reply #248 on: December 14, 2023, 10:31:04 pm » Quote from: Randy222 on December 14, 2023, 08:35:39 pm Nov 22, 2024 · Yes, that was my thought too, the useless symbols bothered me a bit I just tried, but we need an updated rigol_vendor_bin. maybe later if i need more serious DUT to specify, but i can already see the problem doing the short test, i suspect DHO800/900 use Vpp measured on screen to Sep 11, 2023 · Wow, Rigol downloads are beyond bizarre. Sep 27, 2023 · A Free & Open Forum For Electronics Enthusiasts & Professionals. It's cheap, so the first step would be to replace the power supply. Sep 18, 2023 · Theoretically yes. s. What was really "low end" was the plastic case and the front cover, the sturdy Rigol vs. Win-n gives this message. 03 (Read 57721 times) Nov 28, 2023 · Rigol DHO800/900 Oscilloscope Bug Reports + Firmware - Page 7 EEVblog Electronics Community Forum A Free & Open Forum For Electronics Enthusiasts & Professionals Nov 12, 2023 · Author Topic: Rigol DHO800 memory depth / bandwidth upgrades and noise level! (Read 16993 times) (Read 16993 times) 0 Members and 1 Guest are viewing this topic. Jul 23, 2023 · Hi Azusa,Could you share "DHO800_DHO900_Update. it Jan 6, 2024 · Powerbanks tested with DHO800/900 It could be interesting to share our experiences with DHO800/900 powered by a powerbank. 1" screen (which is a big deal by itself) can someone remind me what are the main improvements over the DHO800/900 series? Is it mainly just the 100Mpts upgrade capability? I was watching the DHO800/900 release with some interest, but was really holding out for Siglent's entry into that space. Nov 17, 2023 · Rigol releases new firmware v00. cmaoonys kbwbk vcuzc gfq tykwvfy qmihq yqy ehunekw ysscryp zvmgvx