Design and Fabricate a Product

Hi. I had experience in development simular device for EM Marine cards. Atmega 328 + Philips IC for read EMMarine card + SIM900D module for GPRS and charge battery. I'm ready to discuss project more detailed. Actually, I have scheme ready and big part of software. Feel free to ask questions. Oleg

I can design the software of the device and design the circuit schematic and PCB. Mechanical product design may not be done. We are a team of two engineers design and check embedded system. Do let us know if you need any help in designing the product. The RFID scanner will generate an interrupt the moment any device will come near it. Then that in terrput will be disabled. Then that data will be sent by RS232/USB port to the microcontroller. Then it will transfer the information in a serial stream of bytes via SMS or GPRS. Please message for any more clarrifications

Lets chat, I have a few questions about your RFID-GSM gateway project...What frequencies specifically are you looking for to collect in the RFID. ( there are a ew ranges), also re xmission, what baseband carrier is required, adn do you need the backend server setup as well to store the collected details...

i have designed various wireless systems and designs based on rfid systems. i can work for this project

Hi We have ready solution with mifare 13.56 Mhz & 100Khz rfid tag. please send more detail about tag & memory required in tag. we can give you color display with system of 320*240 2.8". we are also working on NFC reader for smart phone as tag. we are using quectel gprs module. we can give demo at your place on your cost or in youtube. Regards AEPSupport

Hello! Experience with related expertise is present. Ready to support your project. Please give some more details. Regards Vitaliy

I have designed RFID attendance system and micro-controller trainer kit which makes it easy for me to design the project as you described.