Hacking Hardware Picofly - a HWFLY switch modchip

danielglzt88

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the second one looks cleaner. don't forget to apply green mask on the square pad right under the wire, it's GND
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picofly, no idea where the OP got 'k'
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yes, I used the same way. can replace memory much faster
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no such plans, it's too large to fit
One question, it would be very difficult even cutting the Raspberry Pi Pico to make a variant
Raspberry Pi Pico - recortado.png


RP2040

pin 1(GP0)-2(GP1) - Reset
1-pin GND
2-pin 3V3
3- pin 29 - GP29 - ADC3
4- pin 28 - GP28 - ADC2
5- pin 27 - GP27 - L2C1 SCL - ADC1
6- pin 26 - GP26 - L2C1 SDA - ADC0
7- pin 15 - GP15 - L2C1 SCL - SPI1 TX


Rasperry Pi Pico

pin 1(GP0)-2(GP1) - Reset
1- pin 3 GND
2- pin 37 3V3
3- pin 29 - GP22 but this is only digital
4- pin 34 - GP28 - ADC2
5- pin 32 - GP27 - L2C1 SCL - ADC1
6- pin 31 - GP26 - L2C1 SDA - ADC0
7- pin 15 - GP11 - L2C1 SCL - SPI1 TX

Thanks again for your work, fascinating
 
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Dee87

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One question, it would be very difficult even cutting the Raspberry Pi Pico to make a variant
View attachment 360304

RP2040

pin 1(GP0)-2(GP1) - Reset
1-pin GND
2-pin 3V3
3- pin 29 - GP29 - ADC3
4- pin 28 - GP28 - ADC2
5- pin 27 - GP27 - L2C1 SCL - ADC1
6- pin 26 - GP26 - L2C1 SDA - ADC0
7- pin 15 - GP15 - L2C1 SCL - SPI1 TX


Rasperry Pi Pico

pin 1(GP0)-2(GP1) - Reset
1- pin 3 GND
2- pin 37 3V3
3- pin 29 - GP22 but this is only digital
4- pin 34 - GP28 - ADC2
5- pin 32 - GP27 - L2C1 SCL - ADC1
6- pin 31 - GP26 - L2C1 SDA - ADC0
7- pin 15 - GP11 - L2C1 SCL - SPI1 TX

Thanks again for your work, fascinating
i dont think it would be smart to cut it cause u have a multilayer board there and maybe missing some traces later on .
might work but u might have issues and a complete non functional board later on
 

Phantomas77

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Dee87

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Binki, regarding the SMD 47Ohm resistor, which form factor did you get? Is the 1206 "too big", so maybe a 0805?
u can use 1206 they are fine other users also posted a pic with them using them , but 0805 should be better since they are a little smaller
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i orderd 0805 for me
 

binkinator

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One question, it would be very difficult even cutting the Raspberry Pi Pico to make a variant
View attachment 360304

RP2040

pin 1(GP0)-2(GP1) - Reset
1-pin GND
2-pin 3V3
3- pin 29 - GP29 - ADC3
4- pin 28 - GP28 - ADC2
5- pin 27 - GP27 - L2C1 SCL - ADC1
6- pin 26 - GP26 - L2C1 SDA - ADC0
7- pin 15 - GP15 - L2C1 SCL - SPI1 TX


Rasperry Pi Pico

pin 1(GP0)-2(GP1) - Reset
1- pin 3 GND
2- pin 37 3V3
3- pin 29 - GP22 but this is only digital
4- pin 34 - GP28 - ADC2
5- pin 32 - GP27 - L2C1 SCL - ADC1
6- pin 31 - GP26 - L2C1 SDA - ADC0
7- pin 15 - GP11 - L2C1 SCL - SPI1 TX

Thanks again for your work, fascinating
i dont think it would be smart to cut it cause u have a multilayer board there and maybe missing some traces later on .
might work but u might have issues and a complete non functional board later on
With the price of a Pico-zero being about $3, if you make anything above minimum wage, it’s not worth your time pondering this, much less doing any actual work. Pick up a zero. you’ll be glad you did!
Binki, regarding the SMD 47Ohm resistor, which form factor did you get? Is the 1206 "too big", so maybe a 0805?
u can use 1206 they are fine other users also posted a pic with them using them , but 0805 should be better since they are a little smaller
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i orderd 0805 for me
I find myself agreeing with @Dee87 yet again. :-) I’m gonna try a little smaller to see what fits best.

That said, there’s plenty of space if you get a 1206. Check out the pics on page 34. You can hang them off a bit if you’d like. Ngl…They kinda look tough that way.

1679343407311.png
 
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binkinator

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@binkinator since u know almost everything :-)
whats the best tutorial for preparing ur sdcard for hekate ,should i use the hats pack from sthetix? or are ther better ones u know about ?

You should see how much I don’t know, man. Scary!

HATS will definitely work and I’ve used it myself on several occasions.

That said, I prefer to do them by hand so I know what breaks and how to fix.

Here’s a quick guide if you need everything in one place:

https://rentry.org/SwitchHackingIsEasy

Specifically this one since you’re on this thread! ;-)

https://rentry.org/MarikoEmuNAND
 

danielglzt88

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With the price of a Pico-zero being about $3, if you make anything above minimum wage, it’s not worth your time pondering this, much less doing any actual work. Pick up a zero. you’ll be glad you did!


I find myself agreeing with @Dee87 yet again. :-) I’m gonna try a little smaller to see what fits best.

That said, there’s plenty of space if you get a 1206. Check out the pics on page 34. You can hang them off a bit if you’d like. Ngl…They kinda look tough that way.

View attachment 360306
If it was easy for me, I would buy it and I would get rid of the above problems, but from my country it is difficult to import and
The board I have is the Pi Pico, the ADC3 can be obtained by following a microprocessor pin, what is connected there is a sensor Of temperature. The goal is to have other possibilities. Greetings
Raspberry Pi Pico - ADC3.png
 
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binkinator

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If it was easy for me, I would buy it and I would get rid of the above problems, but from my country it is difficult to import and
The board I have is the Pi Pico, the ADC3 can be obtained by following a microprocessor pin, what is connected there is a sensor Of temperature. The goal is to have other possibilities. Greetings
View attachment 360312

aha. I understand your situation. I think you are going to need different firmware to trigger the correct pins, no?
 

Dee87

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If it was easy for me, I would buy it and I would get rid of the above problems, but from my country it is difficult to import and
The board I have is the Pi Pico, the ADC3 can be obtained by following a microprocessor pin, what is connected there is a sensor Of temperature. The goal is to have other possibilities. Greetings
View attachment 360312
if the other pins are in the correct position maybe jut cut the line and move it to a otherpin that is not needed?

maybe like this yes?
Raspberry Pi Pico - ADC32.png

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You should see how much I don’t know, man. Scary!

HATS will definitely work and I’ve used it myself on several occasions.

That said, I prefer to do them by hand so I know what breaks and how to fix.

Here’s a quick guide if you need everything in one place:

https://rentry.org/SwitchHackingIsEasy

Specifically this one since you’re on this thread! ;-)

https://rentry.org/MarikoEmuNAND
okay ill will use the hats pack first to try everything and then ill check the rest .-)
but ill go threw
https://rentry.org/MarikoEmuNAND
 
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