PCB Layout Change & Firmware development
₹75000-150000 INR
Pagado a la entrega
We are looking for a design change in existing PCB & to design a wireless data transfer from PC-GATEWAY-NODE & viceversa. Total distance between Gateway to Node may vary from 500 meters to 4000 meters (4KM). Each site will have 1 or 2 gateway connected to PC & 100 to 1000 nodes,
You can have repeaters to connect the distance.
This can be zigbee protocol & mesh networking, Each Node will have Digital Input,Analogue Input & Digital Output
Nº del proyecto: #19602066
Sobre el proyecto
13 freelancers están ofertando un promedio de ₹133421 por este trabajo
Hi there I am an electrical engineer with 8+ years of experience related to wireless technologies. I can implement this system with LoraWan network which has a range about 10Km. Let me know if you are interested
Dear Sir, I am an electrical engineer with 19 years experience in this area , listed among top talented freelancers here. I am going through your requirements and will have some question. I am interested in your Más
Hello my name is Maria, I would like to work in this project, I’m an engineer with plenty of experience working with Embedded Software, Microcontroller, PCB Layout, Wireless, Zigbee , I have made many PCB projects, so Más
Hello, I am an electromechanical and electronic technician, and I only have the thesis to be an electronic engineer. I work in an electrical testing laboratory, under international standards, im work here for more tha Más
Hello, I have 6+ years of industry experience in embedded/Power Electronics systems design and development. Presently I am a full time freelancer and based in Mumbai. Well versed with all stages of embedded pro Más
We are a team of Embedded Systems and Web Developers with more than 5 years of industry experience. We are proficient in C, C++, Python, Shell Scripting, PHP, HTML5, CSS3 and JavaScript. We have worked on various emb Más
Hello, I have about 10 years of experience in embedded system. I can help you design and modify existing application. I would like to recommend use of LORA instead of Zigbee as Zibbee as limited range of 10-100 meters Más