- Видео 50
- Просмотров 126 209
Dale Robins
Добавлен 5 июл 2006
Hayear HY-2307 Industrial Microscope Camera - Worth buying in 2021? Find out here...
I ordered a Hayear HY-2307 directly from their store on Amazon.
What arrived was not expecting and extremely disappointing.
Is it worth ordering this camera on 2021?
That I'm not sure of, the version I received certainly isn't and is a bit of a gamble to chance whether you get this revision or if any of the previous versions are still available.
Image sensor comparison with YW-2307 (Supposed to be the same sensor): i.imgur.com/yIP1yQV.jpg
HY-2307 V1.1 2020 Menu HDMI Resolution
i.imgur.com/WLIJdpL.jpg
HY-2307 V1.1 2020 Menu:
i.imgur.com/947UsSp.jpg
HY-2307 Firmware for this revision
drive.google.com/file/d/1joiWBdjLq4S--Rr-kZd3RdHyoxPU9ySG
What arrived was not expecting and extremely disappointing.
Is it worth ordering this camera on 2021?
That I'm not sure of, the version I received certainly isn't and is a bit of a gamble to chance whether you get this revision or if any of the previous versions are still available.
Image sensor comparison with YW-2307 (Supposed to be the same sensor): i.imgur.com/yIP1yQV.jpg
HY-2307 V1.1 2020 Menu HDMI Resolution
i.imgur.com/WLIJdpL.jpg
HY-2307 V1.1 2020 Menu:
i.imgur.com/947UsSp.jpg
HY-2307 Firmware for this revision
drive.google.com/file/d/1joiWBdjLq4S--Rr-kZd3RdHyoxPU9ySG
Просмотров: 112
Видео
Don't Buy - Hisense DHQA902U Heat Pump Tumble Dryer - Door Seal Wearing Away
Просмотров 1,2 тыс.Месяц назад
We have had 2 of these machines, the first one leaked gas everywhere and stopped working. On the replacement we purchased the door seal is wearing away from where the door is rubbing on it and Hisense will not honour their warranty.
Asus ROG Strix-F HDMI Issue with BIOS Versions after 2403 (YCbCr420 instead of RGB)
Просмотров 144Месяц назад
I've noticed on my PC using the Intel iGPU on my 12700K at 4K/60 Resolution the colour format changes to YCbCr420 from RGB and also HDR does not work. As YCbCr420 is a compressed colour format text is very blurry and has a colour fringing. Rolling the BIOS back to 2403 or below the HDMI port will output the correct RGB Colour Format and HDR can also be enabled. Something has changed in BIOS Ver...
Rayleigh Instruments Solar Inverter - Latest Firmware
Просмотров 101Год назад
Rayleigh Instruments Solar Inverter - Latest Firmware
Rayleigh Solar System - Completely Shut down.
Просмотров 71Год назад
Rayleigh Solar System - Completely Shut down.
Rayleigh Solar Inverter - Wiping out 40M Band
Просмотров 87Год назад
Interference completely gone as inverter is shut down in video.
Rayleigh Instruments RI-Energyflow-Modular Inverter - Causing Serious RFI/EMF/QRM on HF/DAB/FM/DVB
Просмотров 103Год назад
Update Video after Inverter replacement, PV generating 2.4KW during video. The interference from this system can be heard throughout my neighbourhood. www.rayleigh.com/ri-energyflow-modular-inverters-and-batteries-for-solar-energy-storage.html
Rayleigh Instruments RI-Energyflow-Modular Inverter - Causing Serious RFI/EMF/QRM on VHF Band.
Просмотров 77Год назад
I had a solar system installed on the 27/04/2023, I having hourendous interference from this system, on HF, VHF and UHF. The interference from this system can be heard throughout my neighbourhood. During this video there are moments where the PV has been switched off, the interference is a lot lower as can be seen on the waterfall, it does not dissappear completely as the inverter is still runn...
Rayleigh Instruments RI-Energyflow-Modular Inverter - Causing Serious RFI/EMF/QRM on HF Bands.
Просмотров 117Год назад
I had a solar system installed on the 27/04/2023, I having hourendous interference from this system, on HF, VHF and UHF. The interference from this system can be heard throughout my neighbourhood. During this video there are moments where the PV has been switched off, the interference is a lot lower as can be seen on the waterfall, it does not dissappear completely as the inverter is still runn...
Railcarriages moved - Track that runs below Broad Street and Dock View Road.
Просмотров 265Год назад
Railcarriages moved - Track that runs below Broad Street and Dock View Road.
Sony 55A80J OLED Bubbles/Reflective Dots
Просмотров 68Год назад
Sony 55A80J OLED Bubbles/Reflective Dots
2995R AC1 running from External 12V PSU.
Просмотров 512 года назад
2995R AC1 running from External 12V PSU.
Marconi 2955R Linearity Update.
Просмотров 1972 года назад
If I move something near the LOPT, such as the plastic handle of a brush it affects the linearity in EXACTLY the same place I have this issue.
JBL Bar 5.0 issues with latest firmware. 22.04.31.70
Просмотров 9672 года назад
JBL Bar 5.0 issues with latest firmware. 22.04.31.70
JBL Bar 5.0 Working perfectly with Firmware 21.21.41.70 (Link to this firmware in desctiption)
Просмотров 2,1 тыс.2 года назад
JBL Bar 5.0 Working perfectly with Firmware 21.21.41.70 (Link to this firmware in desctiption)
Kenwood D710 - Faulty ceramic filter symptoms.
Просмотров 932 года назад
Kenwood D710 - Faulty ceramic filter symptoms.
Visual Electronics X/Y Vector Monitor - P7 (GM) Phosphor.
Просмотров 3473 года назад
Visual Electronics X/Y Vector Monitor - P7 (GM) Phosphor.
Xiegu G90 Connected via Bluetooth to an Android Tablet running PocketRxTx.
Просмотров 12 тыс.4 года назад
Xiegu G90 Connected via Bluetooth to an Android Tablet running PocketRxTx.
Ascel Electronic AE20401 Frequency Counter Issue - 10MHz GPSD Reference, Part 2/2
Просмотров 2744 года назад
Ascel Electronic AE20401 Frequency Counter Issue - 10MHz GPSD Reference, Part 2/2
Ascel Electronic AE20401 Frequency Counter Issue - 5MHz, Part 1/2
Просмотров 3534 года назад
Ascel Electronic AE20401 Frequency Counter Issue - 5MHz, Part 1/2
New ISS FM Repeater - 2W0ODS First try and first QSO.
Просмотров 864 года назад
New ISS FM Repeater - 2W0ODS First try and first QSO.
G90 Modified USB Soundcard Panadapter (HDSDR)
Просмотров 2,5 тыс.4 года назад
G90 Modified USB Soundcard Panadapter (HDSDR)
GTMedia Finder V8 (V73-HD, Latest Gold Colour Model) QO-100 Beacon - Octagon Green Cap Quad LNB
Просмотров 30 тыс.5 лет назад
GTMedia Finder V8 (V73-HD, Latest Gold Colour Model) QO-100 Beacon - Octagon Green Cap Quad LNB
BATC Minitiouner V2 with RT5047 Board (F5XG)
Просмотров 7185 лет назад
BATC Minitiouner V2 with RT5047 Board (F5XG)
Oscar 100 (Es'hail2) Amateur Radio reception - SDRPlay
Просмотров 9585 лет назад
Oscar 100 (Es'hail2) Amateur Radio reception - SDRPlay
Drop this Chinese dryer and go for a Bosch (Siemens) or AEG (Electrolux) unit and you won't be sorry.
Absolutely, I'm in the process of getting trading standards to deal with this and then I'll purchase a Miele or Bosch.
The megapixel count has nothing to do with the size of the sensor, so they lied and left the issue to amazon. Someone will end up with the scam instead of you
Absolutely, I'd completely forgotten about this video until someone asked me about firmware a few days ago, I realised I hadn't actually listed it! So I did.
Just put the 3 "legs" of the dish inside the ring...
They don't reach down to the ring.
this could kill someone!
Thanks
hi, great video anyway.. do you have the diagram? i need to know which TRS need to connect to which HC06 terminals
That’s full of air
Seen this issue before, it’s in ‘battery saver mode’ which isn’t covered in the manual for some weird reason. As you demonstrated in the video, if you press the tune button and then press it again quickly then it tunes fine. The tuner isn’t faulty, it should be in battery saver mode when the internal battery pack is used and normal mode when an external power source is used. For the life of me I can’t remember how to switch between the modes!
That makes perfect sense, LDG should have known that when I contacted them, I can only imagine whoever wrote the program didn't document it and no longer works there. If you remember how to change the mode please leave it in a comment on this video.
I noticed the same problem on one of those 2000 D models,It turned out to be the dc supply on the tcxo boardhad noise/ripple from a bad electrolytic from A4 or A5 dc source power supply boards.
Cheers for the reply. I'll have to dig it out and take another look at it. I did have all the boards out and check the caps for ESR and replaced any I found that were faulty, but that does not mean the rest of the capacitors are actually working as they should.
There are many crystals that mix with the master oscillator, as well as many electrolytic caps that dry out or leak on the board and corrode the copper... Good luck! Mine has a digital problem, and I have to buy a ton of chips to try and solve it!
Cheers for the reply, I'll have another look at it when I get chance. Sorry to hear about the issues with yours, I hope you manage to solve it.
Did you getting anywhere with the interference problem of these inverters?
which setting should I use for radiator?
The left hand side (blue) is for the radiators
so how did you fault find the issue
It turned out to be the LOPT.
how to the wiring on the xiegu?
It's not really BLUETOOTH connectivity though, is it? It's just RS-232 over a bluetooth carrier.
Product should not be on the market. The company needs to pull that product, or re-engineer with a bunch of additional filtering. It is not rocket science to check before going to market if a product is radiating obscene levels of electromagnetic interference. If we were tx'ing out of band Ofcom would come down on us like a ton of bricks. Not the other way around. Big corps get away with whatever they want, radiating their junk into frequency ranges where amateurs are the primary users. All a joke to be honest.
Thank for you posting this video. I'm currently trying to figure out why my bypass mode isn't working (manual describes "Press the Tune button momentarily") and yet it does exactly as you demonstrate - no bypass mode. Relieved to learn it *sometimes* works when press another button before pressing tune… but only sometimes. I dunno, brand new unit and this bug!!
They really should tweak their code slightly or at least update their documentation.
Looks great! How can I get this for my G90?? ;)
Do you still have that firmware? I want to downgrade on my soundbar but I can't find it anywhere
Surround DD geht doch nicht bei dieser Soundbar?
Dirty Pot? Sometimes they can be right on the edge, footsteps or talking can bump them.
Does somebody know if this was fixed? Just bought mine and don't know if I should update it...
Nice video .but this finder is too bad. Especially gtmedia v8 model no v-73 is not good. Fake battery , no any software update and it read very low quality
what happened? Is it corrected already?
I got rid of it as it kept automatically updating to the faulty firmware, I have no idea if JBL have fixed it. I was speaking to them for a while about it but they couldn't replicate the issue.
Hi there, I have bought it already have that problem, can you tell me how did u get rid of that faulty software?
@@dalerobinsuk can you help me? :)
Par contre je recherche l'avant dernier firmware mais il est introuvable sur le net...😒😒😒
Ce firmware est à fuir!!! Il ne faut pas l'installer !!!👎👎👎💩💩
Bonsoir, pouvez-vous partager le firmware svp, car je l'ai mise à jour et le son n'arrête pas de saccadé.Merci par avance.
Bonjour, this firmware can be downloaded from JBL here: harman.widen.net/s/kffnkg5rfh/firmware_update-jbl_bar_5.0_multibeam_version_22.04.31.70 But if you connect the soundbar to WiFi it will update on it's own again!
Truly beautiful display. I love the P7 phosphor. IMO it would be best to keep it as an X/Y scope and just build your own adapter circuits for it. I've been wanting to build a radar scope with one of these tubes and use two out of phase sign waves to rotate the scan. Then to make the scan you could multiply a ramp wave with the X and Y sign waves.
Thank you for your comment. I will definitely keep it as a X/Y display, I need to have another look inside see if I can adjust the input voltage levels. If not I will build a circuit with an opamp. Do you know what this display would have been used for? It seems a bit unusual as full deflection is TTL levels or higher. That sounds amazing, I'd love a radar scope, I hope you find a suitable tube, I can look at the crt on this and give you a part number if it helps your search. I know it's made by Heerlen (Philips) You have given me food for thought here, I could use my ARB to generate ramp waveforms and try what you said above. We have just moved house so everything is still in boxes and I can't wait to get my workshop set up again!
@@dalerobinsuk I'm guessing it would have been used for anything requiring an XY display such as vector graphics, testing TV's, etc. I've already found a suitable tube that uses P7 phosphor. It only cost about $45 shipped. All I have to do is power it and either drive some coils or the deflection plates if it has them.
Dale, do you have any resistors in the TX and RX circuitry of the HC-06? Can you email me? WD0DUD address on QRZ is good.
Hi Garry, no resistors on the HC-06, both the G90 and the HC-06 use TTL 3V3 voltage levels.
بكم سعره وين موجود في مصر
Moment of history right there.. 👏🏼👏🏼 THE best ever headliner
حبيبي يا باشمهندس
Great video Dale! Thanks! Any progress/updates?
see similar behavior of my kit: video 1/2: ruclips.net/video/HHWNuiPtQ8I/видео.html video 2/2: ruclips.net/video/GszHHytEtsg/видео.html
Yeah, that is exactly the same problem. Did you speak Ascel? They really need to solve this issue or stop selling the kit.
@@dalerobinsuk Yes, I contacted Ascel, they answered, that they are working on firmware ver 4.0. Good news, now we are waiting...
Nice video how much price this finder
Just bought one and it works great
Just bought this tuner yesterday (1-14-2022) and have exactly the same issue. I can still return it if I can't get an answer and cure from LGD. I see you have moved on from the Z11. Thanks for the kludge in the meantime.
เครื่องติดตั้งจานผมมันไม่มีดาวที่ผมต้องกานครับช้วยหน่อยครับ
Exactly the same pattern of jumping frequency on my Ascel counter. Answer from Ascel: this situation happens if the input level at channel A is not correctly set with potentiometer...
H! Nice work! Are there levels of RxD TxD on the Xiegu G90 is 3,3V or 5? I know, that ZS-040 levels is 3,3V. How it works? :)))
Hi, the G90 is 3V3 :)
Great video. Thanks. I've made mine. However I'm probably missing something. While my hc5 transfers data both ways between android hc05 terminal app and rasp pi, it only sets g90 but will not read vfo change on radio. On cable 2ways read and set work. Any idea or similar experience?
I don't see any reason why the HC05 can't be used. It is meant to be a master whilst the HC06 can only be a slave.
На F15 что можно смотреть?
Is the tablet software a beta version from Xiegu or did you write it? Is it available on Github or somewhere?
It's called Pocket RxTx and it's on the Google Play Store.
Response from Hayear: Hello, Thank you for your message to inform us all the detail information. We relly appreciate yor effort. Regards the samller sensor, please you kindly return the camera to Amazon for refund. The small sensor belongs to a customized camera from a Asian factory. They used the same camera case of HY-2307. The same problem was happened to our US Amazon customer last month. After I reported your case to our team leader, I was informed this news. Yesterday, we had applied to checked the manufacture record and we found a new staff of our assembly workshop made the mistake. He didn't know there were 2 kinds of different sensor PCBA for this camera (because the pcb size are the same), he mixed them and assemble it in our regular models. Per system record, we mixed at least 50 pcs smaller sensor in a 300 pcs HY-2307. Please accept our sinserely apology for all the troubles cuased!
I am contemplating purchasing this in kit form. Any recommendations?
Nice video thanks ! I would like to know metter about the connections between the interface and the xiegu g90. thank you
DId you change baud rate of BT dongle? Did you change any settings in G90? Looks like default baud rate of HC-06 is 9600.
I even reversed rx/tx from 3.5mm cable and still nothing. pocketRxTx connects to HC-06 but no control of G90 in 2.0test and 1.0 versions
If only you could speak.
Sorry Disculpe, para la recepcion de los canales libres, por ejemplo del Satélite Aztra brinda, me sirve una antena satélital vieja? Y/O a esa antena se le necesita comprar LNB universal, ya que (la antena con su lnb) era de una compañía de tv Satélite de paga.