I’d be interested in a Proxmark RDV4 style implant friendly coil. Not sure if the GPIO supports it, but I can’t see why not. I’m so far beyond busy my Google calendar looks like a tv test image, so I can’t take it on myself, but I figured I’d throw it out there.
That’s the only way I found to be hot! 
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I used to have one of those above the rework station.
Pissed the safety guy off because “it was not an official OSHA safety sign” 
@Hamspiced
Soldered or not will work for me 
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i dont know of any gpio 125K modules that have been made. I will keep an eye out though.
I have surprisingly good results with my flipper …
You do have to be at the exact spot so I marked the back of the case with sharpie so I don’t have to hunt around do the good spot
Flipper Multi-board - (ESP32, SD Card slot, NRF32, Board, Capacitors Resistors, LED, Headers, dipswitch and switches). I will assume about 5$ shipping to anywhere in the US. if its outside the US we will talk, DM me.
Unbuilt (Solder yourself) - $28.23 shipped
I Solder For you - $78.23 shipped
Flipper RGB Mod - (LEDS, Board, Reistor)
Solder Yourself - $7.65
I Solder For you - $17.65
Im charging 50$ for the multi-board and 10$ for the RGB Mod to solder them, only because i feel the Multiboard will take 5 times as long and 10$ seemed reasonable for SMD components. I included my bill of materials, breakdown of per-unit costs to remain transparent and if anyone else wanted to just order the raw board and the components seperately.
If anyone shows interest in my Fethead/Cloudlifter project feel free to lmk.
Also if you have a rework station or hotplate and want to do these yourself. Ill give you the Gerber files i have and OSH Stencils is incredibly reasonable for stencils. i reccomend.
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Need to fish the esp32 with marauder now but so far everything is looking good
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Oh you made the RGB screen mod 
. That looks really great!
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Yep, RGB mod and the multiboard.
I had mixed results with the RGB mod. First time soldering smd this tiny (0603). Had to use the hot plate and even then it was sketch since I had to iron the other side.
Install on the flipper was relatively painless. I had to carve out some of the plastic reflector to account for the resistor but it works great.
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Alright, all boards are assembled. I am reaching out to those who showed interest.
Whats Left:
1x Flipper Multi-board - ESP32 Wifi Maurader, NRF24, Sentry Safe Pinout - 78$ shipped to the US
1x Flipper RGB Mod - multicolor LED to replace flipper backlight. 18$ Shipped to the US.
I will give you the option if you want the NRF24 soldered to the board, or if you want a 2x4 Breakout in its place so you can hotswap the NRF24 and use a CC1101 if you want. Your call, it isnt extra.
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I’ll take one with nrf soldered on!
Gotcha, will be out in tomorrows post.
@amal FYI, sent you a message, since i heard you have spotty notifications in receiving DM’s on occasion
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Looking great, can’t wait to get mine
USPS says tomorrow!
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Awesome!
I’ll post some pictures when I have it together
I made a case for this if anyone is interested in this particular board. I edited it so Soldered NRF24 modules can be in its own little case as well.
TopCasewithNRFSolderedon.stl (12.1 KB)
BottomCaseLarger.stl (45.3 KB)
TopCaselarger.stl (16.1 KB)
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If you are upgrading firmwares and you end up bricking it you can flash it back with the firmware i used. Here are the steps to do so
- download esp flasher from the Flipper App Store
- place these files in the flipper under sdcard>app_data>esp_flasher
- run esp flasher
- select S3
- select and navigate to bootloader, partition file, and firmware (dont need the other two)
- with the board connected, hold boot button, press en button once, wait a second and release boot button
- click flash on esp flasher.
Firmware to Use.zip (578.7 KB)
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Everyone’s multiboard is showing as delivered. Please reach out if you have any issues with it.
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