Firmware & Client Update
Updates
Proxmark3 Rdv4.0 Prototyping
About Proxmark3 Rdv4.0 Development Team:
ProxGrind, former Elechouse’s Chief Engineer
He has led the development of Proxmark3 Rdv 1.0, Rdv 2.0, Easy and ChameleonMini Rebooted.
ProxGrind has been in Shenzhen for a long 5 years and have been familiar with the manufacturing stage in China.
With his expertise and the rest of the team, we were all able to get the product at ultra low cost with efficient production and ultra high quality and performance.
The concept of our team on this product: to bring proxmark3 back to a development tool. No pricy pricing on the PCB assembly so people can feel free to build on it with a lot of kits to help you with it. All the upgrades and improvements are compatible with all versions of the firmware and in addition we added external flash and SIM Cards that will not interfere with the operation of the older firmware. Our goal is to continue with Proxmark3 idea of having it as an open source while embedding new technologies and ideas to the well-known Proxmark3 platform.
What’s coming new on the Rdv4.0
- Smaller in size
- Better performance
- Open Antenna Interface
- Cheaper Prices for all
- Stable and durable structure
- Convenient extension of the external script
In details:
- We upgraded the RF circuit to 68% more power, making it easier to change the antenna.
- The simulate function is closer to the working principle of the original card. Great compatibility with a wide range of card readers. In order to achieve a new simulate mechanism and read-write card functions in the same antenna multiplexing, we propose a new RF circuit structure.
- We have reduced the size of the motherboard area of only 40% of the original, and all the use of ABS plastic package, portable and durable
- CPU upgrade to 512kb version, plus 2Mbit serial flash memory, plus a standard SIM card size slot. External memory can be used to store massive keys, card data, and run log. SIM card slot, you can run an external encrypted script, anyone can encrypt their own exclusive script built-in SIM card, convenient for others to spread and use.
- Convenient quick antenna replacement interface, in the future will be launched in different sizes and distances of the antenna, to facilitate different occasions, customer needs. At the same time FPC interface, you can skip the built-in radio frequency circuit, you can always docking ultra-long-range high-power card reader, both ultra-long-range reader is the most powerful decoding platform, is no longer a dream. At the same time, FPC interface as a battery interface, through which you can connect an external battery.
