PCB design for Irrigation System -

Best PCB Design Expert at your doorstep! Dear Client, I couldn’t stop myself from bidding after going through the description as they are an exact match with my skillset and experience. I could do this as I am experienced in dealing various sensors both analog and digital. Also I can control the valves and motor by using TI driver ICs. Next thing would be power supply which I will make for this system in a robust and efficient manner I have experience in IOT Sensors based PCB design and know all the intricacies required to get the job done with perfection. With more than 5 Years of experience in PCB Design and Circuit Design in Sensors Design, I can ensure you best quality work and before time delivery. Following is a brief list of expertise that I am carrying: 1. IOT products development -Sensors 2. Wireless Products - BLE/WiFi- ESP32/ESP8266/NRF24L01 3. Low Power Battery Products design – Rechargeable and Non chargeable 4. Power Electronics – Buck, Boost, Flyback etc Please answer the following questions: 1. What are your future plans with this project? 2. Are there any specific market standards like CISPER you are aiming? 3. What will be ambient temperature of this product? 4. Are there any other specific requirements besides the ones you mentioned Let’s have a quick discussion for 5 mins where I would formulate a plan of action of how we shall take this project to the horizons of success. Regards Pratibha(Nickname -Avi) Quality is never an Accident

Hello I am experienced electronics engineer with more than 14 years of experience in PCB design and firmware development. I have worked with these peripherals before. please get in touch to share the further details Regards

Hello, thank you for your job posting. I read your description about--PCB I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. And I can design the circuit by the Altium, Eagle, KiCAD, Allegro & OrCAD, PADs. I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD. I am also good at AutoCAD, Solidworks. And I can simulate all circuits with Proteus, LT-spice, Matlab, Simulink, Multisim, and Labview as well. Due to my experience in firmware development, I will bring you the perfect result in time with high quality. I will also give you a detailed explanation of the process. Looking forward to hearing from you soon Thanks

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

General message: Dear Sir, Greetings from Turkey. I hope you are good. Let me introduce me. I'm Electronics Enginner who have 19 year experience. My experience is related to power electronics, hardware design, analog design, PCB design and microcontroller coding. My projects summary is attached. Please look them. If you look them you will see that I'm ideal person who can make your project without any problem. Some examples are attached. It shows my ability to make your project. Any questions you can ask me. We can talk details of your project by using SKYPe and Whatsapp. Please give me your SKYPE and mobile phone number. My SKYPE: makinmakin35 I can agree budget which you can pay. Please tell me your expected budget. Please give me your project. I promise that I will give good solution. Please respond to me. I hope you will select me. Have a good time Cheers Metin

Hi, I have read your project description carefully, and I am very confident about your project. I have good experience with PCB design for sensor, valve and motors. If you give me a chance to interview, I'll show my previous working to you. I will complete your project in a short time, perfectly and clearly. I will keep good communication. Best Regards, Andrii.

Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded design & programming using pic, dspic controllers and MATLAB codding for Power projects, Boot loaders, Bluetooth & GPS designs, CAN communication, EEprom. UART , RF circuits ,Protocols for networking, wi-Fi routers,OBD diagnosis with CAN bus protocols, Electrical vehicles and AC drives, stepper motor controls. I designed sine wave inverters for standalone and grid tie Inverters. I designed projects like Off line UPS up to 3 KVA, 5kW motor controller for electrical vehicles ,synchronous rectifiers, Solar MPPT chargers, Solar trackers, Battery chargers ,Grid tie inverters design with PLL and feedback control circuit emergency light of 66W and Online UPS control cards, Battery Charging power supplies, LED drivers for PWM controlling and dimming, SMPS, Power supplies. I have experience in schematics and PCB design experience in Altium and ORCAD. I am ready to work for you. Please contact for further discussion.

Before awarding to anyone, give me a chance to discuss it with you. I am embedded system electronics engineer with 6 years of experience in iot development. I have worked on home automation, Smart HYDROPONICS System, smart parking system with real parking spots update on mobile app, etc. Another iot product I worked on was women saftety device, on which, if women press the button, her location is shared with her family members and it starts recording audio to a cloud server automatically, while at the same time it calls nearest police station automatically. My expertise are as follow : Experience in Wi-Fi and BLE based product development (i.e. IoT product). Experience in Allwinner a10 and Raspberry Pi boards (Linux OS based boards). Experience in BLE4, BLE5: Nordic BLE chips (i.e. nRF52832 and other nRF52 & nRF51 series SoC). Experience in STM32 series board (i.e. STM32F103, STM32F429). Experience in ESP32, Arduino Board and AVR, PIC, 8051 controllers. Experience in PCB & Hardware Designing. Please consider sending me a message so that we can discuss this further

Hello! I will make PCB for Peripherals: GPIO, I2C, 1-wire, ADC , 24VDC valve and AC motor controller. Kindly come over chat and plan the project for the same.

Hi, It's an interesting job. Let's have a discussion. I am engaged in developing such systems since last few years and can design this product nicely. Please send message so that we can discuss and give you full details of that and my job responsibilities. We can negotiate on the price later after discussions. Thanks for your time and I look forward to have a discussion with you. Best Regards... Roy

Dear Sir, I am an expert with more than 20 years of experience in firmware development, programming, prototyping and PCB Layouts. I have developed several complex projects in the past for Smart Agriculture, Smart Grid, Wireless and Telecommunications. I assure you the best solution for your work. I will develop a working prototype for the proof of concept (not just the PCB Layout). I am available for discussion. Regards Talha

hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 8 years in arduino and electronics i can make to u the required PCB that is capable of receiving data from a bunch of sensors (Peripherals: GPIO, I2C, 1-wire, ADC), and able to control 24 VAC Valves, and AC motor (including speed control of such motor).

We are a team of Electrical and Electronics engineers and we are Excellent in the following areas: • PCB Designing-Proteus, Eagle. • Python • Embedded C Programming. • VHDL/Verilog • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • Multisim • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently at a time. If you choose me, I think you won't regret. Best Regards. Also we have good command over REPORT WRITING, We can show you many samples of our previous reports. We can discuss further details in the message box.

Dear Client, I have developed the similar PCB where I was reading various sensors data and communicating it to cloud and controlling valves, pumps, heater, chiller based on the values of sensors. Please message me so that I can show you samples of my previous work I have read and understood your requirements and could do it for you in the least time and utmost superior quality. I am having more than 15 years of experience in PCB Design, Circuit Design, Circuit simulation, IOT products developments 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 After reading your project details, I have certain queries and suggestions: 1. What is the application of this product? 2. What will be ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? 4. What are the standards that the product would be complying to? 5. 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. 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

I have more than 8 years experience on PCB design with eagle and altium design system and i have already worked on irrigation system . s i can do your job within a time limit with your satisfaction.

Hi I can develop the electronic circuit board and provide design files and working prototype. So for AC motor do you use any drive? Can you share more details of sensor you will be using BR Senthil

Hello there, How are you doing? Just saw your project posted. I read the brief details and I felt I could help you with it. Lets start the chat and discuss it in detail. Please check my porfolio Availability timings: 9am-9pm EST Regards, Sohail

hello sir. I have just read your job description and your project is really interesting to me. The Items you raised are similar to what I have already done in practice and I think you can do it in a short time if you have a little explanation. I'm an expert having specialization in Electronic Engineering Design. ✔️ Embedded system based on Microcontroller (ATMEGA, AVR, STM8, STM32, MSP430, TMS320, PIC ...) ✔️ Python with Deep Learning, Machine Learning ✔️ Python with Data Science ✔️ A system based on development boards(Arduino, Raspberry PI, Node MCU, Bluechip, Teensy,…) ✔️ Antenna design & Analog circuit/RF communication circuit designing and simulation using Proteus, P-Spice, Tina Pro, ADS, CST, Ansys, HFSS ✔️ Bluetooth, WIFI, zigbee, LoRA ✔️ High-Speed layout using HyperLynx ✔️ PCB layout designing, providing GERBER and BOMs, 3D files using Altium, EAGLE, Kicad, EasyEDA… ✔️ Programming firmware of Microcontroller & C++ ✔️ BMS I think my many design and practical experiences can help you design your project and give you enough satisfaction. I look forward to your response. Best Regards.

Hello! I am the right choice for this project. I have my own team of engineers and we are formerly named as “ACADEMICSASSISTANT”. We also did a very similar project before. For your project, we will do everything you need either it is circuit design & schematics, firmware development & programming, PCB design & development, whole 3D design, testing and development of device or product. In addition to this, we can also design & develop web interface, user interface and application for your device if you want. Even, we can develop and send a working prototype to your location for your product or device. We are very experienced in electronics, electrical, software and mechanical engineering research projects design & development. We can handle all programming related tasks as well. We have specialized and dedicated lab for testing of everything also. We will do all design, development of your project. Please contact me and I will share some videos of our past developed projects as sample. For any query, please feel free to contact me using chat option. Regards, AcademicsAssistant Engineering Team

Hi friend, Nice to meet you, i'm interested in this project and want to discuss with you For MCU of this board, will you use PIC, STM32, AVR or others Almost all MCU have, I/O port, I2C, SPI, UART, and library for 1-wire is also common, but for ADC, common is 10 bit, so if you want to make more accurace with higher resolution, we should use ADC-Chip from 12-24bit, and communicate with MCU through SPI protocal. To control 24V valve we can use POWER MOSFET and isolated with Opto, drive by transistor and have blocking diode To control AC motor (I need know power, voltage, 1 phase or 2 phases), we can use inverter technology through analog (DAC) from MCU, or for small power, we can use SRC, Triac The power management is also important for this board. I'm mechatronic engineer. I have 12 experience years in design and building prototype. I would like to send you my experience and picture about last project in chat, i also have build a small company with mechanical workshop, electronic department, my team have 7 members. Can we discuss together to know more clearly ? Like power of motor, current of valve, number and type of sensors ... and other things Software for PCB Schematic and PCB Layout: Altium 20 or Proteus 8.9 Software for firmware: AVR will use AVR Studio, PIC use MPLAB X / CSS, STM32 use STM32CubeMX - Keil C I also can build prototype of PCB for you, double sides, through hole plating, green mask, component's name printing, solder component (SMD) Best regards