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  • 03/09/2018

    A very useful gadget. excellent for diy use. it is accurate enough to do simple jobs like to set up your car or home amplifiers.you can easily detect the distortion and set up the gain. I bought it for that reason. I added a 3.7v 1600 mAh li po battery with a USB charger + step up module that it fits perfectly inside with minor modifications and now it is works without external 9v battery or power supply.

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  • 29/03/2021

    After having ravaged the LCD on the KIT model for trying to straighten it, it was factory assembled slightly askew, I had to buy the assembled model and cheaper. It is practical, small in size and the result is very interesting. Here is the 1KHz 1 volt sigal in amplitude with a planed leading edge, the square sigal is poorly calibrated. The manual for the previous kit will be used to adjust the variable capacitors on the analog board to correct the rising edges of this oscillogram display. The HOLD function is very practical for this small oscilloscope, the photos prove it with the probe disconnected and the square wave permanently displayed on the screen. That's great...

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  • 07/06/2021

    Ordered May 20th, supposed to arrive May 27th but got stuck before plane departed (fault of Deutsche Post) so they loaded it a week after. Actually arrived June 7th in Sicily, Italy. The unit works as advertised, initially had strange behavior and eventually white screen but it was my mistake. I was using a 9V battery which was out of charge. With a 9V (center-positive) wall wart it worked no problems

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  • 10/02/2021

    Great purchases for my toolbox, order made on the 11th, paid the 13th and was delivered to me on the 4th of February at the Post Office. It arrived in a simple packaging and in perfect condition. There was a delay due to snowfalls because it came from the warehouses in the USA, the BangGood team explained to me what happened by e-mail. Thank you very much for the good work and for investing in a good relationship with customers. The operation is perfect, I'm glad the DANIU TM LCR-TC1 uses a DC booster and so you can use a 3.7 volt and 400mA Li-ion, something important in a portable instrument, JYETech didn't do this in the DSO150 Digital Oscilloscope, it's a great instrument for the price paid, yet, a portable instrument that needs an external power source, reminds me of an old '80s anecdote from a portable refrigerator, Small and light, but it needed a power generator the size of a car. Great purchases for my toolbox, order place on the 11th, father on the 13th and delivered to me on February 4th at the post office. It arrived in a simple package and in perfect condition. There was a delay due to snowfall, as it came from thewarehouses in the USA, the BangGood team explained what happened to me by email. Thank you very much for the good work and for investing in a good relationship with customers. The operation is perfect, I am happy that the DANIU TM LCR-TC1 use the DC booster andthus can use the 3.7 volt 400mA Li-ion, something important in a portable instrument, JYETech did not do this in the DSO150 Digital Oscilloscope, it is a great instrument for the price parent, however, a portable instrument that needs an external power source, Reminds me of an old annecdote from the 80's of a small and light portable refrigerater, but that needed a generator energy the size of a car.

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  • 14/05/2020

    The JYET DSO150 digital oscilloscope is well built, boasts bright, easy-to-read coloured LCD display. It is very useful to use it as a signal tracer up to 200kHz - excellent for research on audio circuits. The oscilloscope requires 8-10Vdc to function properly (see link below). The instruction manual accompanying the instrument is very susstant, which requires the previous operator knowledge in the use of oscilloscopes. The oscilloscope deserved better packaging - the cardboard box housing the instrument is very poor. The oscilloscope is a good companion for hobists, not an instrument for professional use. I like it! Suggestion for 9V 1A power supply: https://www.banggood.com/9V-1A-Power-Supply-Adapter-US-Plug-2-Flat-Pin-For-Geekcreit-Arduino-products-that-work-with-official-Arduino-boards-p-916174.html?cur_warehouse=CN ==References====External links==*Official website The JYET DSO150 digital oscilloscope is well built, with a bright, easy-to-read color LCD display. It is very useful to use it as a signal plotter up to 200kHz - excellent for research on audio circuits. The oscilloscope requires 8-10Vdc to function propperly (see link below). The oscilloscope has served better packaging - the cardboard box that houses the instrument is very poor. The oscilloscope is a good company for hobbyists, it is not an instrument for professional use. Liked it! Suggestion for 9V 1A power supply https://www.banggood.com/9V-1A-Power-Supply-Adapter-US-Plug-2-Flat-Pin-For-Geekcreit-Arduino-products-that-work-with-official-Arduino-boards-p-916174.html?cur_warehouse=CN

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  • 03/02/2021

    Very good! If I had a question for the manufacturer, they responded quickly. contact: jyetek@gmail.com I can only recommend the device. It has one drawback, it has no built-in battery, so you need to make an external 9V battery.

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  • 18/01/2020

    Thank You Banggood! I like this prodact!

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  • 05/04/2019

    schönes Gerät

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  • 21/12/2018

    Действительно оригинал, впринципе для того что бы смотреть сигнал - пойдет, но форма сигнала если это не синус, портит форму сигнала портит, в общем смотрите обзоры на ютубе, для небольшого ремонта пойдет за эту цену, меня все устраивает, рекомендую! Поставил во внуть аккумулятор, теперь автономный.

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  • 22/06/2020

    Arrived!...no 9V DC charger....photo announces 9dc

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