read appx 500 devices data with distances between each appx 100mtrs and send data to nearby server and serial communication with low power consumption
data like voltages and current from battery, regulator source , charging discharging status ,load status plus other information and send to serial and to central server
9 freelances font une offre moyenne de 11241 ₹ pour ce travail
Hi, I am a electronics and communication engineer with more than 2 years of experience in PCB and Circuit Designing. I have worked on many projects in past. Here are some software I have used for Circuit/Pcb Designi Plus
Hey there! You should go for RS 485 protocol since it satisfies your communication distance. Have a look at my portfolio, I have experience in designing PCBs and writing firmware. I will provide you the necessary Gerbe Plus
hi .i have more than 8 years experienced in circuit design and development .in my past i have design project for company..i can design best way without emiemc problem
Hello you. I have 5 years about pcb design . i can write code and design digital pcb use FPGA with peripheral parts . this pcb have high signal processing speed and small power consumtion . If i can help you any pr Plus
I have gone through the project you posted and I am well conversant with what you require.I have outstanding skills in all areas especially in Electronics,PCB layout,and Circuit Design.
Hi There, I have completed interfacing of sensors with microchip AVR sensor and sent it over webpage via internet. I can complete your work.
Hi, This prj I can do. I have much experience on this this type of projects. If you like contact me.