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Music using external processor
12/15/2019 at 14:50 • 0 commentsthe music is brodused by the chinese pretty board .
Taking photo with it's best friend "the keyboard board"
Looking for your comments ...
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Keyboard making
12/15/2019 at 14:42 • 0 commentsMaking a mini version of keyboard to meet my new laptop zise
For the sake of efficiency . I'm reusing keyboard mainboard and mini buttonts .
Looking forward to make my own body parts in the future .
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Changing My Plans !!
12/14/2019 at 17:47 • 0 commentsRecently , I Would Like To be More Efficient as In Egypt you Couldn't Reach out To Get Some Electronic Stuff , So , Changing Plans as In Egypt Commonly Said
" as long as your cover stretch your feet "BR,
Yromea
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Toggle on off Button
09/29/2016 at 22:44 • 0 commentsa little dream is to stop using 2 states ((on-off)) buttons , and use just one bush button to toggle on & off states >
so > i decided to use Flip-Flop circuit based on CD4013 ICand here is the board on frtizing
note:: i also found that i'll maybe use a separated power plug for my Mary PC
so >>> i designed a Quick breakout for it
Here is a Photo
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Power Supply
09/29/2016 at 21:44 • 0 commentsAs a Problem .... the wifi shield ESP8266-02 refused to run on a little AMPs Power Source .> so > I built Mary PC Power Supply ^_^ ...
It can handle up to 1 Amp & 9 to 19 Volts ...
outputs 5 v by 1Amp & 3.3V by 500MAmp
Here is Some Photos ;) ::