Designing PCB and Firmware for the flow meter.

HI I am experienced electronics engineer with more than 14 years of experience. I have read the details and would like to discuss it in further detail. please get in touch to discuss it further Regards

Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. I HAVE ALL THE HARDWARE AVAILABLE TO TEST AND DEBUG THE CODES. If you wish we can discuss details in chat. Thanks

Dear Client I hope you doing good. I understood the requirement of the device, I can design you flow meter with BLE which will be extremely low power and can work on battery for long time, I have experience with working on various BT SOC (HM10, NRF 24, ESP32 etc) also I have worked with various sensor modules from Honeywell,Senserion which uses I2C interface, I have four years of experience in this, with my knowledge and experience I can complete this task easily. Please message me in inbox to discuss more details, and get this project done. regards Thank You Abbas Jawadwala

Dear Client, I can design PCB and firmware for the flow meter with battery and Bluetooth transmitter. I have read and understood your requirements and could do it for you in the least time and utmost superior quality. I have experience in Designing PCB and Firmware for the flow meter and could design it for you as per your requirements. I am having more than 15 years of experience in PCB Design, Circuit Design, Circuit simulation, IOT products development and building electronic products. The expertise of mine is in the following fields: 1. Wireless Products – BLE, Wifi, NFC, LoRa etc 2. Power Electronics- Buck, Boost, Flyback, Half Bridge etc 3. IOT sensors interfacing – Pressure, Temperature, Moisture, PH etc. 4. Microcontrollers- ESP32, STM32, STM8S, RL78 etc. 5. GSM, GPS, GPRS 6. Battery, Bluetooth transmitter After reading your project details, I have certain queries and suggestions: 1. What will be ambient temperature of this product? 2. What are the mechanical constraints to be taken care of? 3. What are the standards that the product would be complying to? 4. What are the user protections required for this project? Please try to answer these questions based on which I would be providing free of cost consultation. I am new to this site but I am an expert in electronics product development. Please message me so that I can formulate a success plan for this project. Waiting for your reply, Regards Hari Mohan Engineering for one is a magic for others

Hi, I'm embedded systems design engineer from Mumbai India. I have experience with developing various product based on BLE. I have gone through the honeywell flowsensor you mentioned and it outputs using I2C port. I will be able to help you design this PCB and firmware for the same. Lets discuss further over the chat? I'm new to freelancer but i can showcase my work over the chat.

Hello... I have read your requirement you want Designing PCB and Firmware for the flow meter. Lets discus details in chat. I will send you my recent work as sample. I have master degree in Mechatronics Electronics Engineering and I have 7 years of Industrial experience in dealing with Mechanical Product designing, Power Electronics, Electrical Engineering, Electronics components and all type of microcontrollers C/C++, Python programming like Arduino PIC STM 32 Esp32 ESP8266 Raspberry PI and all type of PLCs like Siemens, Allen Bradley, Omron, Mitsubishi, Fatek, SCADA, HMI My expertise: 1. IOT based Projects(Local server, Web server, MQTT, HTTP) like Home Automation, Industrial Automation, Agriculture automation 2. Circuit and PCB designing: Altium, Eagle, OrCAD, EasyEDA, Proteus 3. Microcontrollers based Projects – Arduiino, ESP32/ESP8266, PIC, Raspberry PI, STM32, STM8S etc 4. Simulations: Matlab/Simulink, Labview 5. Artificial Intelligence – Image processing using MATLAB/Python, Neural networks etc 6. Connectivity: Wifi, BLE, Bluetooth, Radio frequency RF, Lora, NRF, RFID,GSM/GPRS/GPS etc. 7. Mechanical Product design: Solidworks, Fusion360, CATIA, Prototyping, 3D printing 8. Power Electronics – Buck, Boost, Flyback Choppers, Inverters, Converters, Power supplies AC/DC Since I am new at free Freelancer.com I will give you cheapest price for service because I am building my profile. Kindly contact me and we will discus the detail of task. Regards M Ali Abid

Hi, We can surely design a PCB and Firmware for the flow meter. My name is Jaspreet & I'm part of larger embedded hardware and firmware development team. Please initiate the interview process. We have already developed many electronic products:- GPS Controlled Relay Event status using CC1310 chip Prayer Watch Wireless Alarm System Power Bank Camera slider controller Wifi home automation Bulb with remote control Curtains with remote control Automatic flush control Smart watch for hajj We will be glad to hear from you! Regards, Intellisense Technology

Hello We are the team of expert with great experience in there field as listed below 1. Industrial Automation 2. PCB Designing & Manufacturing. 3. Hardware Programming. 4. Home Automation. 5. Internet of Things. 6. Robotics. 7. R&D in electronic and Electrical. 8. STM, Arduino, Raspberry Pi, Atmel, PIC, Node MCU (ESP8266 & ESP32).

My name is Keith and I am a professional engineer in the US. I have experience in PCB, hardware design, PLC programming, and mechanical design ranging from the HVAC industry to aviation maintenance equipment. Feel free to take a look at my profile and portfolio, I think you will be pleased with my qualifications! I am glad to talk about the details if you'd like to message me here on Freelancer. I look forward to the possibility of working on your project and thank you for your consideration! - Keith A.

I am an Electrical Engineer with a master’s degree . I have high proficiency in Electrical Engineering, HVAC, LTE system model, Thermal system design, FPGA, Verilog / VHDL, Matlab/ Simulink, Microcontroller, Modeling, optimization, simulation of building energy systems: PCB Layout, Arduino and have been working on Industrial Automatics and Electronics. I am ready to help you out with your project kindly message me to discuss more about the project. My prices are fair, affordable and negotiable. In case the project is deleted, visit my profile link https://www.freelancer.com/u/errandssolution Thank you

Hi, I'm interested with this project. I'm new in freelancer platform, but I've been freelancer for more than 3 years in other freelance platform. I can help you with this project. We can use ESP32 as the controller. This module has built-in bluetooth transceiver. I can help you with: 1. schematic and pcb design 2. Firmware development 3. App (basic) development (for Proof of Concept purpose) 4. Prototyping I'm from Bandung, Indonesia. Won't take a long time to send the prototype from here to Your place (malaysia). We also won't have problem regarding timezone. Feel free to contact me. Thank you.

I m a 20 years experience software engineer in Hong Kong, mainly working in MCU firmware development of custom product, good experience in BLE, ANT+, CaNBus related application.

Hi, I am a graduate Electronic engineer, holding a bachelor and a postgraduate diploma in my discipline, experienced for more than 2 years in embedded systems, PLC, PCB design and layout, Electrical Engineering, clean energy solutions, LTspice, Programming and testing. I am verry interested in you project as i nearly did built something similar before, during my internship, and nearly all my projects on Fiverr required PCB design. I was able to provide all the PCB in both scenarios while holding a 5 stars rating with an excellent feedback from my employer and clients I can provide in My package: 1- Breadboard connection diagram (Fritzing file) 2- PCB layout (Eagle file) 3- Schematic connection (Eagle file) Also, i can provide circuit design assistance if needed, and can provide the Raw file of any of the previously mentioned packages. Looking forward to work with you, and feel free to ask me anything. Bests