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Susana Godinho
Приєднався 3 лип 2012
Відео
Driving a HD44780 based dispplay using SPI Interface
Переглядів 2768 років тому
Description of a control board I designed to interface arduino with parallel type displays. This also works with color displays (check my other videos) if the libraries are modified. Libraries and description for this one available here: forum.arduino.cc/index.php?topic=375703.0
Shoshine 9V Lithium Ion and Ni-MH battery charger
Переглядів 2,8 тис.8 років тому
After starting to use one of these chargers I started having a row of Faulty batteries, similarly to what many others reported on-line. Knowing my batteries were fine (used and charged for about a year prior to owning this charger) and the first charger failed, I ordered another one to check if this was a one off or just poor design. The results show the Soshine charger to be completely unsuita...
Microwave repair - No Heating and rotary encoder fault
Переглядів 2,7 тис.8 років тому
This microwave was found close to my house. Upon inspection it was found to have a faulty encoder and a blown high voltage fuse. Video goes trough the process of debugging and fixing both issues, which can be commonly found in a faulty device. Disclaimer: his video is intended for educational purposes. Microwaves ovens contain lethal high voltage components inside. If you're not familiar with e...
Faulty microwave oven diagnosing
Переглядів 306 тис.8 років тому
This video shows how to do some basic troubleshooting on a faulty microwave oven. This unit had a fault on the control board, therefore no power was being supplied to the transformer/magnetron. Part 2 Covers repair of the control board, for those more technically minded. As Always, when opening a microwave oven be very careful of lethal voltages that can EASILY KILL YOU. If unsure, seek profess...
Webasto Diesel heater on Electric car DIY Part 2
Переглядів 2,2 тис.8 років тому
Part two: Testing a Webasto Diesel heater on a electric car. Showing car inside temperature and unit restarting Note: This is a test setup, The final version will be based on a thermotop V unit, fully controlled by W-BUS.
Webasto Diesel heater on Electric car DIY (Part 1)
Переглядів 8 тис.8 років тому
Part one: Testing a Webasto Diesel heater on a electric car. Shows the unit starting up, going into full load and how long it takes to ramp up the temperature of the car inside. Note: This is a test setup, The final version will be based on a thermotop V unit, fully controlled by W-BUS.
Arduino Paralel display using SPI interface!
Переглядів 1,8 тис.9 років тому
I decided to interface a parallel display to the SPI BUS, to solve the 'free pins' issue with the uno boards. This also allows the mega to use displays targeted for the uno with no lack of performance. By march I should have a PCB to allow interfacing 8 and 16bit displays, until then experimental only.
ili9341 2.2 and 2.4" Fast library for Arduino Uno, mini and nano
Переглядів 99 тис.10 років тому
ili9341 2.2 and 2.4" Fast library for Arduino Uno, mini and nano
Arduino, eBay TFT Colour display 128*160 SPI
Переглядів 19 тис.10 років тому
Arduino, eBay TFT Colour display 128*160 SPI
AC MOTOR FOR EV FIRST RUN WITH FLYWHEEL
Переглядів 3,9 тис.11 років тому
AC MOTOR FOR EV FIRST RUN WITH FLYWHEEL
Very informative and professional
Awww how sweet 🐕..your doggy friend is exploring, playing, & he found something in the snow that's interesting.. 😊Aww he is playing in the snow, observing....Looks cold..burrr🥶🐕 Thank you for sharing! It's always so fun to see other videos! Blessings to your dog 🐕& your family Peace And 💕 Love..🙏ruff ruff🐕
HOW beautiful🌄..a beautiful canvas of God's 🙏 painting of delight..in a beautiful sunset! FOR ALL TO AMIRE !! How lucky we are to see the beautiful designs of God's works in this life we ALL live in.🙏 Life is Amazing! Challenging,..it's how We view it! ❤ Thank you for sharing! Loved it!🥰🙏💞🌄
Can you put diode on any terminal of capacitor
Hi, My microwave takes 1 hour to power on. Any iadvise what might be wrong. I changed the fuse. Still same probem. After it powers on. It works fine. When I turn power off and back on within 30 seconds, it turns back on immediatey. But when it is off for 5 minutes or more, then I have to wait for 1 hour after I turn switch on before it powers back on.
Awesome tutorial n tutor
Hi..mine microwave can on only 20 seconds then off? what u reckon is the problem? Thanks
Excellent explanation!
Detaching the relay connector and putting in the wire in it was a great tip!
I have Sharp -888F oven. Food is not heating up by microwave. Grid convection all working fine. As given in several websites, I tested using Multimeter the Fuse, Door switches Capacitor HV Transformer and Magnetron. All sounds working. Even I am getting 220 V across input to HV transormer when select Micrwave instant heat button. Please share remedy for this issue…
Crazy, never do this, he almost killed himself at 9:50, the wire was so hot that the isolation melted away...
Sir penasonic ka microwave hai jo 2 second chalne ke baad band ho jata hai kya problem hai sir please
tX FOR video. So, I have No power to unit, seems totally dead. I did put a burger wrapper in by mistake, as you said, and it caught fire, then she shut down. But that fuse is fine, the thermo switches are all good, door switches all good. I have 120V to the fuse board, fuse has continuity, 0V AC & DC on blades that connect to relay, relay has no continuity .... then ... 12V coming out one side of transformer, 0V out of other side of transformer, .007 volts AC on capacitor test, 0V DC.... I can't figure it out :(
good post, i want to hear your speaking, can you add english subtitle..plyzzz.
thank you, I am following, from Tanzania. I usually watch your videos then I go around the streetcars to practice then they pay me.
Thnks for the lesson..I have a DAEWOO microwave and it dont work at all...it has"" NO power" at all the capacitor is good the thermo sensor is working...the inside light works... it has one 20Amp/250vlts fuse its not bolwn the 3 door switches work..""the transformer is not getting power"""I check those components individualy with multimeter ...what can it be??? Can you help me???
Susana get your hubby to reply. Would help us all.
OMG, at 08:40 I got goosebumps, and at 09:52 I totally freaked out. I didn't even look further, I saw enough. On a 1.2kw device, such a thin wire with a loose contact gets so hot that the plastic coating melts, and then you touch it with your bare hand? Bravo! Are you aware that kids watch things like this too and someone could try this the same way tomorrow? Maybe with a little less luck than you had? Your video shows irresponsible behavior that poses a serious life-threatening and huge health risk.
Mkay wtf is this-
Never realised I sounded so... - PiTcHy 🤣🤣🤣
ISSA LIL BIT PITCHY
@@prideofmanny2981 haha true lol
appliance.academy
Um- beatriz...
Oop-
Hi, where can I download the library? thanks
I changed the Cap and the diode because they were cheap so I just did it to start out and of course they weren’t the problem. The door switches, HV power supply, fuse, cap, diode, thermal protection switches and magnatron all tested fine though I did notice the metal on the magnatron “gun” or the emitter looked cooked. When I tried cooking the magnatron gets really hot but the food stayed cold. I bought an over the range used microwave for $20 and tore the magnatron from that machine and put it in my far more expensive all stainless machine and made it fit with modifications so it would mount and stay in there and now the microwave works perfect. My microwave has a built in convection oven and cost a lot of money when we bought it so I really didn’t want to replace it with a walmart junk o wave if I could get it working. Your video and videos from other youtubers really took the mystery out of my microwave.
If the mains fuse is blown, the door safety switch could have shifted out of position, either due to plastic cracking on the switch mount or shifted from slamming the microwave oven door. It's a safety feature, acting as a fail safe to prevent the microwave from powering the magnetron with the door open.
Thank you. My microwave is internally the same as yours and had exactly the same faults.
What is the wiring for this please
Good video, but it is not dangerous to test your microwave without the cover ? Because radiations from magnetron could hit you during the test
Good
Thanks, nice explanation, What causes the windings of transformer get burnt please?
Hi, can y reveal your asm code for that?
Can I have the diagram please? I have the same display used in this video and I want a code for SPI display to work with this display. Can I have some help here please?
have you made the touch screen work?
Please share source code. Thank you
Hello you.NTP Vlogs is my channel: specializing in sharing actual repair of Panasonic inverter microwave oven, errors h98,.h97 or running 3s off.. you share with each other to learn from each other's experience.
hi sir,i hve question,what type or kind of fuse is that with the spring?very thankful for your answer..
Susanna the file is corrupted. New link ?
File is fine. You need WinRar to extract the contents.
Hi pls give me the code i want to know how to connect it and program it
Dead link at "Download here"
Sir my microwave keeps on all time but no heating. When I open door then it turns off. When I press keypad start button it works to heat. But won't stop unless I open the door. What should I do?
Control IC switches
Thank you although this is very dangerous
Ok. É isto mesmo. Ontem tive um problema no encoder do meu micro-ondas e percebi que o encoder não me estava a garantir contacto interno, porque o relé estava a falhar quando tocava no botão do encoder. De resto, funciona normalmente. Como não tenho a certeza de que possa arranjar o encoder adequado para o micro-ondas, vou proceder da mesma forma que tu, desmontando o encoder e esperando que a operação resulte, como resultou no teu caso. Obrigado pela ideia/restauração. Macedo Pinto
Bro, thx for the video, but you are all over the place. Troubleshooting is STEP BY STEP. You are waving the probes around and tapping them in a circuit with relatively powerful caps, then whe you do use the probes, there is NO possible way to see what the hell you are touching. FFS. Then bada bada bada... the problem is the magnetron.... but of course... This is possibly the WORST troubleshooting video ever,
Hi sir...very helpful.. you can continue by remove the relay and check it outside to confirm the fault is by a relay...
There should ba away to measure the secondary power from the transformer
Thanks for this video. My (similar) charger charges 10,2V at left port and 10,4V at right port. Should that be ok (regarding overheating/explosion)?
Thanks it s helpful
Hello you.NTP Vlogs is my channel: specializing in sharing actual repair of Panasonic inverter microwave oven, errors h98,.h97 or running 3s off.. you share with each other to learn from each other's experience.
Nice Solution,But Now Let us Handle your Problem,Call us on 8828040657. repairsandservicecentre.blogspot.com/2018/03/Microwave-Oven-Repairs.html
I see you have the car's original expansion vessel hooked up. Could you use an insulated larger vessel to provide some hot water storage? What are you thinking the kind of volume you may need to make the heater system more stable i.e.less nervous/switchy?
Did you use a thermostat on the unit or how can the unit be controlled (on/off) ? Do you have any idea as to how the standard car heater matrix compares to the produced heat power ? I mean do you feel the heater unit of the car is capable of transferring the heat in the water circuit efficiently to the air inside the cabin of the car ?? I am thinking about using a webasto unit together with a mini cooper heater unit (had it laying around) to heat a camper van. I wonder about the noise coming from the exhaust (even with a muffler) though. Could a moped muffler setup help bring down the noise from the unit you think ? Very nice setup BTW, very well explained as well...