nothing...
nothing...
When your ARM powered Acorn RISC PC can have a second 486 DX4 100MHz CPU and run Windows 95 in its own window.
Retro computing is so exciting dabbling with these things it truly is!
When your ARM powered Acorn RISC PC can have a second 486 DX4 100MHz CPU and run Windows 95 in its own window.
Retro computing is so exciting dabbling with these things it truly is!
Not proud of the solder job. Need to redoit sometime, when i have the right connector to crimp a new one.
Not proud of the solder job. Need to redoit sometime, when i have the right connector to crimp a new one.
@odyn.bsky.social
@odyn.bsky.social
Reckon itd be even faster if using PIO to stream commands and data in.
Reckon itd be even faster if using PIO to stream commands and data in.
Wonder if i should add the df player mini to it to add music capabilities. There are spare pins on the pico for uart.
Wonder if i should add the df player mini to it to add music capabilities. There are spare pins on the pico for uart.
Works! Though i needed to bodge the backlight control.
The distance between it and the board concern me a lil. Need to look into it to design a sort of spacer.
Works! Though i needed to bodge the backlight control.
The distance between it and the board concern me a lil. Need to look into it to design a sort of spacer.
Since it works, time to make a PCB with it all in one :p
Since it works, time to make a PCB with it all in one :p
I need to find power mosfets, both p and n channel, that can do 1a at least, whilst in preferable sot-23 or to-92 packaging.
And probably able to be bought in bulk on aliexpress.
I need to find power mosfets, both p and n channel, that can do 1a at least, whilst in preferable sot-23 or to-92 packaging.
And probably able to be bought in bulk on aliexpress.
It's alot faster than I thought. Adding a capacitor across the power rails made it significantly less noisy too.
It's alot faster than I thought. Adding a capacitor across the power rails made it significantly less noisy too.