Current interests: Blockchain`s business applications Ethereum development Background: Former developer (C++, Java, SAP ABAP). I`m just getting reacquainted with development, and I can`t believe how much progress has been made over the past ten years! Most interesting project: Built a proof of concept of a wireless pricing display system to be used in a retail store. The system was composed of a controller and a few wireless display devices. The project included the hardware (microcontroller, LCD displays, wireless transceiver, and lots of fun soldering) and the programming of the microcontroller in assembly code. I developed a simple communication protocol for interactions between the main controller and wireless display devices.
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