nsec-badge
dji-firmware-tools
nsec-badge | dji-firmware-tools | |
---|---|---|
2 | 17 | |
42 | 1,374 | |
- | 1.2% | |
7.2 | 8.3 | |
8 months ago | 8 months ago | |
C | C | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
nsec-badge
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Made the badge for Northsec 2023
All the source files are open and available on Northsec's Github: https://github.com/nsec/nsec-badge/tree/master/hw/2023/hardware
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Creating something like a P.O. 33 K.O:
Step zero is to decide how is your board going to be assembled. Do you feel confident enough to solder and assemble everything yourself or would you defer some of that job to a manifacturer. If you go with a manufacturer, check how they get their parts supply, that will limit which parts you can select. For example, jlcpcb offers a manufacturing service for board assembly, but the parts have to come from lscs. Then the first step is selecting the parts required. This one is currently quite tedious because there's a big part shortage. The bigger costier chips first as everything else will fall around that. In this case, we're looking for the microcontroller and the codec chip, then the power supply chips. I'd choose the microcontroller first as it's an easy but laborious step. You want a chip that has at least all the peripherals you need and make sure that they're not conflicting: some peripherals might block another from being used in certain places. It's a bit of a puzzle to solve. In this specific case, we'd want at least some i2s peripheral and an sdio too, i2c or spi for the screen, with some left over pins and some decent amount of flash that can also be user configured. Next the codec which will require some interface compatible with the microcontroller. For the power supply, i copied the design from a board i already worked on i was board tested and known to work: the 2019 nsec badge
dji-firmware-tools
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DJI Phantom 4 worth repairing?
Fortunately, some people have made third party tools that can allow you to do it yourself, if you're handy with python.https://github.com/o-gs/dji-firmware-tools
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BQ30z55 BMS Board PF Flag Reset Help
wget https://github.com/o-gs/dji-firmware-tools/archive/refs/heads/master.zip
- Replaced parts of the gimbal and it won’t recent or calibrate. It moves up and down but won’t center. What should I do?
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What is this cable pin layout called? Trying to find suitable connectors.
P.S. The last picture is sourced from this page
- Drone opps
- Is this fixable?
- Mini 3 Gimbal issue
- footage of Ukrainian troops downing a Russian DJI Mavicpro drone using EDM4S Anti-Drone gun.
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Has anyone been able to calibrate the Zenmuse X3/X5 on an inspire through software (not the built in placebo calibration accessible through the GO app.)
I also found this: https://github.com/o-gs/dji-firmware-tools
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Borked firmware on Inspire 1 remote Model GL658A (Not connecting to USB device)
If after following this your device start boot-looping, you will probably need to flash a new kernel! Follow the instructions on the wiki listed here: https://github.com/o-gs/dji-firmware-tools/wiki/Flashing-firmware-on-DaVinci-media-processors
What are some alternatives?
hwlib - C++ OO micro-controller library for close-to-the-hardware programming
OpenSteamController - Steam Controller reverse engineering and customization project.
EmbeddedProto - Embedded Proto is a C++ Protocol Buffers implementation specifically suitable for microcontrollers. It is small, reliable and easy to use.
shecc - A self-hosting and educational C optimizing compiler
chrzwatch-firmware - Custom firmware for the NRF52 based smartwatch I6HRC
liemoth - Development Kit For Ambarella Devices
ESP32_BLE_OTA_Arduino - OTA update on ESP32 via BLE
sourcemod - SourceMod - Source Engine Scripting and Administration
dRehmFlight - Teensy/Arduino flight controller and stabilization for small-scale VTOL vehicles
Cwerg - The best C-like language that can be implemented in 10kLOC.
blynk-library - Blynk library for IoT boards. Works with Arduino, ESP32, ESP8266, Raspberry Pi, Particle, ARM Mbed, etc.
Research - My personal repository for findings and things to remember