Custom PCB board design
111 USD Concept:
Use Raspberry PI5 Computer Module (example), create a custom motherboard.
On which it is necessary to place peripheral devices
DC-DC converter (input voltage up to 36V, output 5 volts current 5A)
2x Ethernet ports (two 4-pin connectors)
1x HDMI out (MICRO HDMI connector)
2x USB 3.0 TYPE C
Places for installing 2 video converters (currently using)(connection to USB ports, input analog video signal)
Place for installing ESP32 (USB connection to CM RPI5 contact pads for connecting to two UART ports, ability to connect via USB for flashing, 4-pin connector for connecting USB cable adapter)
Hardware codec h.265 (if possible)
Organization of analog video output (either contact pad, if there is composite video on CM RPI5 or a place for installing HDMI to AV video converter)
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14 days178 USD
1498 37 0 14 days178 USD
Good afternoon. I can make such a board. I use Altium Designer for work. Are there any size restrictions for the board? Should the board be 2-layered? Write to me, we will discuss the details.
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Приветствую. Правильно ли я понял, на размере платы Raspberry pi нужно разместить все компоненты, которые Вы описали?
Для справки: Raspberry очень плотная и на ней много может поместиться, за счёт многослойного монтажа компонентов. Там 3 или более слоёв текстолита.
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Скорее всего имеется ввиду что-то типа платы расширения с возможностью установки всех перечисленных компонентов.
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в размерах Raspberry поместить все перечисленное сомнительная затея
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Не, не совсем правильно:
Нужно спроектировать custom PCB в которую потом вставится compute module 5
вот пример того что нужно https://prom.ua/ua/p2441931689-raspberry-compute-module.html?utm_source=google_pmax&utm_medium=cpc&utm_content=pmax&utm_campaign=Pmax_cpa_50_tehnika_i_elektronika&gad_source=1&gclid=CjwKCAiAtYy9BhBcEiwANWQQL3pJkaUQkU_P2R-MC6cWfmQVjCBleGkFkt6AT4i3s5ozVe6s9Z_ZphoC3tIQAvD_BwE
только намного меньше с двумя ethernet и тд (в этой много лишнего) -
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