proto type circuit design

Hello I have experience in designing electronics circuits and can make your project. For you assurance i can just say that, "I AM IN CHINA AND I WILL SHIP WORKING PROTOTYPE TO YOU AND YOU CAN PAY ME AFTER YOU WILL RECEIVE THE PROTOTYPE AND WILL BE SATISFIED WITH IT." Thanks

I can help you making this design

Hi There I have checked your project description and understand everything. I am very confident that i can do this project perfectly. Thanks

Dear Sir! I'm very interesting in your job. Please feel free to check my profile and I always support "first time right design". Relevant Skills and Experience I have a high skill in pcb design, Circuit design, manufacturing. So i believe to assist you perfectly. I'd like to hear from you soon. Best Regards

HI there, I like your idea of using analog circuit to sense humidity. I have done it with digital sensors, and doing it in analog is a new challange to me as well. If you are willing I can work along with you to achieve your final goal of the extended project as well. I am good at both communication and innovation and I think I am the best candidate for your job. I graduated on 2016 year and have close to two years of experience in complex to simple circuit design. Let me know if you are interested, we can start work immediately after clarifying a few things. Best regards.

I am electrical engineering .I have lot of experience working with various employers globally. Can I do Circuit Analysis and design, Power System Analysis,DC/AC machines Electrical Distribution , translation and technical writer .i use Autocad,Matlab,Revit,Plc simulator, Pspice,word and excel.

You need add a wifi/usb/GPRS interface for send data to other device. I am expert at electric design. I am live in china. I can find the cheapest components and manufacture. I think I'm the guy you're looking for.

Hello my name is Maria I am an electronic engineer, I would love to design this circuit for you, I have plenty of experience working with electronic and electric designs (squematic and PCB layouts), programming microcontroller, control and remote systems. If you have any doubt I’ll be here for you, write me back, have a great day!

A proposal has not yet been provided

We are 10 Members team with 8+ years of experience. Specialized in all sorts of Electrical and Electronics Automation. We design and Build Products in most efficient possible manner Our Services: * LabVIEW and Matlab programming * FPGA, PIC, AVR and micro controller programming * Circuit and PCB designing (ORCAD/Dip Trace/Proteus) * Solid Works * Power Electronics * IOT (Internet of Things) * Surface Mount Technology (SMT) * Electronics equipment maintenance * MP LAB * YOKOGAWA’S CENTUM CS3000 DCS programming * Analog Electronics * Rasberry Pie * Arduino series * Intergration of all types of sensors (IR, ultrasonic, heat, pressure,etc;) * All types of motors controlling (DC, AC and stepper) * GPS * GSM * RTOS (Real Time Operating Systems) * Zigbee, Bluetooth (BLE), WiFI modules * All sorts of Automation Systems * LCD, TFT * Finger print recognition * Mass Productions

Hi What the range of moisture ?, what size of pcb?, battery operated or electricity?, just lets talk for more info. I can design and prototype Regards Relevant Skills and Experience Electronics, engineering

Hi Sir.. as an electronics engineer, inventor and android developer i will be so happy to work with you on this project. i will provide the design with code + simulation to prove the concept and can help to develop simple android app to control and get the info from the system using Bluetooth. hope to discuses details soon with you.. with my regards.

Hello, I am interested to work with your schematic. Easiest approach would be just to stick two probes in material you want to check (soil?) and depending how wet it is there will be more or less of small conductivity. Then it is possible to build analog circuit around this to activate piezo beeper and / or small vibrating motor on some threshold. Some calibration will be necessary to get it right. But it gets a bit more complicated as to avoid corroding probes it is best not to apply voltage all the time, but check it on some intervals. Let me know if you are interested.

Summary: Always tinkering with the idea of building something new and innovative captures my attention. Going towards the unknown platforms and moulding ideas into products is what defines me basically. On the academic level, currently a Post-Graduate student in Electronic Systems Engineering. On the professional front, for more than 1 year, worked as Hardware and Embedded Engineer in TekUncorked for designing IOT modules and Power Management for the same. Proposal: Components Cost: As you described -> 40$ Day 1: Describing the Problem-Statement in detail and finalizing the Specifications for the same.     Literature Survey for the datasheets and Rough architecture (Arch. 1.0) (In between 1-2 days for the components sourcing and ordering. Take the worst case 3 days)     Within this period, Arch. 2.0 for the circuit and finalizing it in theory. Day 4-10(1 week): Working on the design and testing each block of the circuit. Day 11: Demo and Test Cases and Scenarios. Final Testing. Day 12: Submitting all the Schematic, Datasheets, BOM. Note: 1.     1 week time can be reduced based on the how fast it integrates and based on the complexity of the circuit. 2.     On the final day, presenting what I have built and and preparing the Day 12 files. 3.     Bid Price is excluding the components if the circuit components have to be couriered .

Please go through our profile fully to know about our line of activities and knowledge on the subject. We have more than 15 years of experience in designing and manufacturing of custom built electrical and electronics devices.