Don Superfo
UNITED STATES OF AMERICA • + Follow
Jan 04,2025
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  • HI, I made the Mechtrum that used your older keyboard and have looked for a + style that will work with ESPectrums and PICO spectrums, I tried a few of the others and they never worked because I think the new esp and pico are not providing enough power. Do you think this new keyboard could work and is that a dedicated power and ground supply for the extra logic needed to do the switching ? 

    Don Superfo 2025-02-11 12:13:41Reply

    Hi,
    This keyboard has extra 2 wires (red and black in picture) for connect to 5V and GND, I think it should work with those board.

    Lee Smith 2025-02-12 02:56:01Reply

    Thanks for the quick reply, I have shared my thin connector PCB for the keyboards if that is helpful to you.

    Don Superfo 2025-02-12 12:17:30Reply

    Thanks for sharing, that's very helpful !

    Reply
  • Hello and happy new year! 
    Why caps with zx spectrum inscript_ion?

    Don Superfo 2025-01-06 12:59:40Reply

    Hello, happy new year too.
    I buy key cap from here.
    https://www.aliexpress.us/item/3256805818418085.html?spm=a2g0o.order_list.order_list_main.36.23611802V8GSde&gatewayAdapt=glo2usa

    Reply
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