Circuit design simply

please ignore the bid amount we will discuss the price later in the chat after we have discussed the project thoroughly Relevant Skills and Experience: . Proposed Milestones: 190 - . Hi needmacroexpert! Please drop a message to discuss more about the project

Hi, We have previous experience with electronic devices development and product development using RFID. Please check our profile for more information about our previous projects and feedback. We need more details of your requirements

Hello I have experience in designing electronics circuits and will make your project and provide you circuit, code and PCB design. I can also manage online database and can develop IoT projects. Relevant Skills and Experience IoT Programming Arduino Wireless Web Development Proposed Milestones $200 USD - Deliver the project

According to this description what you want is an RFID reader with GPRS. I have done same like device. Please check my portfolio. I can design this and I can give you a prototype too. Relevant Skills and Experience I am Anthony from Sri Lanka and I am a FULL time freelancer.I have multiple degrees in Electronic and Mechanical Engineering. As I told you I have very good PCB printing and prototyping lab. Proposed Milestones $155 USD - Final Do you need a prototype done ?

I have experience with gprs module quectel m66 to communicate to the server. also i am familiar with sos alarm button. I have used lithium ion battery in my previous projects.

hi i am an electrical engineer. i have vast experience related to circuit design and pcb design. i have done many embedded system projects. Relevant Skills and Experience i have hardware experience pcb design. let me know if you are interested. we can discuss further on chat. Proposed Milestones $400 USD - project

Hi, I can design RFID with button and GPRS. Device dimensions depends of RFID antenna and battery. You need not very small battery. GPRS require about 2 Watts to connect connected to GSM network Relevant Skills and Experience Circuit design RFID GPRS Proposed Milestones $155 USD - Project

Hello there! Hope you doing good! If you still need this to be done, be sure to contact me. Lets make something awesome! Greetings! Habilidades y experiencia relevante Electronics Engineer Since May 2015 Htos propuestos $250 USD - Project Milestone

I can do your job.

Hello there, I am Zeeshan. I have read all of your requirements. I clearly understand them and can design this system with perfection. I would love to discuss a few more details with you. Relevant Skills and Experience I am MS Electrical Engineer. I have already worked on such types of projects which includes GPD module connected to the server. Believe me, I will be the best fit for this job. Proposed Milestones $155 USD - will be discussed If you want to know more about my skills or expertise, please feel free to message me. Thank you

My name is LiMing. I have been coding for over 10 years since I was 16 years old, and have rich experiences. I read your description carefully and understood perfectly Please contact to me and let's discuss your project in detail I WILL HELP YOU WITH BEST SERVICE. - My Service : 1. Perfect result and good, flexible service. 2. Good communication. If I work with you , my timezone will be changed to your timezone. 3. Full time working 4. Free service for update and maintenance. 5. Hope long term relationship. Thank you for reading my proposal. Relevant Skills and Experience Arduino, Electrical Engineering, Electronics, Microcontroller, PCB Layout Proposed Milestones 30 - Design, UI Version 40 - Prototype 30 - Delivery

Great explanation. I can do it. You want recive ready device or get a step-be-step instruction how to made your own using my design? Relevant Skills and Experience 5 years Proposed Milestones $155 USD - for instruction and design

This bid will cover schematic and PCB desing only. If the client required future elaboration, such as manufacturing, testing, and programming, the price and length of this project may increase. Relevant Skills and Experience We are a group of experienced engineers in PCB design and microcontroller programming. We have worked with the SIMCom 868 (GPRS/GSS) module as well as with the PN532 NFC/RFID module. Proposed Milestones $22 USD - Analyzing suited components for this project $50 USD - Electronic schematic design (based on atmega328p - arduino) $75 USD - PCB layout (included - pcb rfid antenna) $19 USD - Create Gerber files Additional Services Offered $85 USD - Programming microcontroller $25 USD - Add USB charging circuit to the 3.7v battery $45 USD - 3D case design

Hi I can begin instantly this project and finish on time, because right now I free, I just finished big project. Stay tuned, I'm still working on this proposal.

I can do that within 5 working days. I have done this kind of projects several times. If you have any changes in the specification, let me know. Relevant Skills and Experience I am working for a project consultancy. I do similar kind of projects every week

A proposal has not yet been provided