Electronic Shelf Label Base Board Mini (Flex Version)
This is the flex version of the light version of the ESL Base Board presented below. The circuit consists of a microprocessor SOC chip from Nordic Semiconductors, NRF52810, that has BTLE5.0 (Bluetooth) capability. Also there can be found a Crypto-Authentification IC, ATECC508A, from Microchip, a NFC TAG dynamic module, DTM0806, form SAG, two RGB led interfaces and a time-of-flight sensor interface mating connector. The circuit is able to be powered from a stable power source of 12 V or can be battery powered. In the pictures below it can be observed the Assembly, Mechanical and Manufacturing drawings and the 3D view of the board.
I am an expert Electronics PCB Design Engineer with 8 years industry experience. I can design and implement analog, digital and high speed circuits, FPGA circuits and write firmware in VHDL and Embedded C. I can design rigid, rigid-flex or flex PCBs, also I can do 3D modelling of electronic components. My projects: [login to view URL] I have also 6 years academic experience in teaching Analog and Digital Electronics, FPGAs using VHDL programming and Digital Signal processing.