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DSO138 Осциллограф Kit, официальный JYE, SMT СДЕЛАНО версия KIT

DSO138 Осциллограф Kit, официальный JYE, SMT СДЕЛАНО версия KIT

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SKU:
688000001-0
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DSO138 был разработан в качестве комплекта обучения осциллографа. Он выполняет основные функции осциллографа и проста в использовании.

Сердце DSO138 является процессор ARM Cortex-M3 (STM32F103C8) от ST. Он использует 2,4-дюймовый TFT ЖК-дисплей (320 x 240 dotmatrix, 262К цветов) в качестве его отображения элемента и обеспечивает четкие формы волны.

DSO138 является частично открытым исходным кодом. Это позволяет пользователям добавлять различные функции или разрабатывать новые приложения на аппаратных средствах.

Несмотря на то, что этот набор поставляется с инструкциями о том, как построить его вам потребуется некоторый опыт чтения электрических схем.

Примечание: Этот комплект имеет SMT sodering уже сделано

Технические характеристики:
Количество каналов: 1
Аналог Полоса пропускания: 0 - 200KHz
Чувствительность: 10 мВ / дел - 5V / Div
Ошибка Чувствительность: <5%
Разрешение: 12 бит
Входное сопротивление: 1M Ом
Максимальное входное напряжение: 50Vpk
Сцепление: DC, AC, GND
Макс в режиме реального времени Частота дискретизации: 1Msps
TimeBase: 10us / Div - 500s / Div
Длина записи: 1024
Режимы запуска: Авто, Нормальный, Одиночный
Типы триггеров: Рост / падение края
Запуск установки: 1/2 размера буфера фиксированной
Дисплей: 2,4-дюймовый цветной TFT ЖК - дисплей с разрешением 320 х 240
Источник питания: 9В DC (8 - 12V приемлемо)
Ток питания: 120mA
Физический размер: 117mm X 76mm X 15mm
Вес: 70 грамм (не включая кабели)

Примечание:. Это комплект , который требует , чтобы пользователи имели надлежащие навыки пайки для того , чтобы заполнить питания не входит в комплект блок питания 9В постоянного тока требуется для запуска DSO138. Рекомендуется использовать 5V-к-9В повышающий преобразователь JYE140 к источнику DSO138 от батареи или USB.

  • Артикул 688000001-0
  • Brand -
  • Емкость ( мАч ) -
  • вес 137.0000
  • длина 140.00
  • Packaging Width 30.00
  • Высота 100.00
  • DSO138 DIY Oscilloscope Kit
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Brilliant little kit. really useful for looking at PWM waveforms out of radio receivers and BEC power supplies for noise(ripple).

Is not a clone - it is original JYE product.
Surprisingly powerful features and very good documentation.

Suggest you use a multi-meter (to measure resistor values) and if possible use an LC meter to measure inductor (L) and capacitor (C) values before soldering onto the board


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Brilliant little kit. really useful for looking at PWM waveforms out of radio receivers and BEC power supplies for noise(ripple).

Is not a clone - it is original JYE product.
Surprisingly powerful features and very good documentation.

Suggest you use a multi-meter (to measure resistor values) and if possible use an LC meter to measure inductor (L) and capacitor (C) values before soldering onto the board


Received in 14 days from ordering to Australia. All parts were accounted for. I measured the values of the resistors to be certain they were correct. With sorting everything out to finished was around 3 hours . Did the calibration and all worked well. Found it to be a great tool for my learning curve with soldering and electronics in general. There is a lot of information on the net that is worth looking at to get a better understanding of its uses. Would definitely recommend.

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

Received in 14 days from ordering to Australia. All parts were accounted for. I measured the values of the resistors to be certain they were correct. With sorting everything out to finished was around 3 hours . Did the calibration and all worked well. Found it to be a great tool for my learning curve with soldering and electronics in general. There is a lot of information on the net that is worth looking at to get a better understanding of its uses. Would definitely recommend.

A desaster!

All voltages (including A-) were ok! Then after 2 minutes L2 and Q were burning. Q2 and U4 were also destroyed. So I replaced L2, Q1,Q2 , U4 and D1 and immediately the DSO138 was working. The reason for the failure was that the original L2 inductor was supplied as 1mH/0.3A instead of 1mH/1A !!! But one cant see that when looking at the component....
So there is really no quality control of the parts!

Juergen

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

A desaster!

All voltages (including A-) were ok! Then after 2 minutes L2 and Q were burning. Q2 and U4 were also destroyed. So I replaced L2, Q1,Q2 , U4 and D1 and immediately the DSO138 was working. The reason for the failure was that the original L2 inductor was supplied as 1mH/0.3A instead of 1mH/1A !!! But one cant see that when looking at the component....
So there is really no quality control of the parts!

Juergen

Hey a great learner! the kids actually were interested and are thrilled to see it works!

Thanks! :)

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

Hey a great learner! the kids actually were interested and are thrilled to see it works!

Thanks! :)

Finest quality, easy to solder, all you need is included.
The usb socket is not easy to solder, cause, the soldering points are very close, so it takes a steady hand.



Amazing product for the price

verified_user Quality:
trending_up Value:
playlist_add_check Overall:

Finest quality, easy to solder, all you need is included.
The usb socket is not easy to solder, cause, the soldering points are very close, so it takes a steady hand.



Amazing product for the price

Customer files
DSO138 with case and rechargable battery Download [2885]
User Manual Download [5536]
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