zxBRICKnes gaming console with CRT screen based on Murmulator RP2040 with retro platform support
zxBRICKnes is a stand-alone handheld gaming console with a CRT lamp monitor based on the Murmulator RP 2040 with support for various retro consoles and ZX Spectrum emulation.
A complete manual with diagrams and a case model for self-assembly.
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I will be glad to any reaction.
Thanks for watching!
Telegram for questions – https://t.me/Mi_service_by
Website with source circuits, firmware and links to the enthusiast community https://murmulator.ru Telegram group – https://t.me/ZX_MURMULATOR
Special thanks to Ilya @xrip_ru for support and exclusive firmware for the TFT screen)
Circuit and printed circuit board from the video on easyEDA – https://oshwlab.com/alexs.klemis/zxbr...
Case for printing or processing on ThinkerCAD – https://www.tinkercad.com/things/2DaM...
Links to components:
CRT display – https://aliexpress.ru/item/1005005846... e-654422-9725ba-1727366400&scenario=aerUserViewedItemsRcmd&sku_id=12000034560167693&traffic_source=recommendation&type_rcmd=core RP2040 – Watch the pinout!!! – https://aliexpress.ru/item/1005006252...
HEF4021BT register for polling buttons – https://www.chipdip.by/product/hef402...
TDA1387T DAC for sound output – https://aliexpress.ru/item/1005003274...
PAM8403 power amplifier – https://aliexpress.ru/item/1855276609...
Battery compartment – https://www.pcmount.by/batareynye-ots...
Battery charging module – https://aliexpress.ru/item/1005006424...