PCB - Layout + circuit validation


I created a schematic in KICAD for a little MCU-project. It is called "Aqua-Control" because with the MCU one can control pumps and display the temperatur of a aquarium. Due to the fact, that I dont have that much experience in creating circuits/schematics I need someone to verify that the created schematic is ok. As well I need a pcb layout on basis of the circuit.

Some components are: ESP32-WROOM, Power Suppy with linear voltage regulators, transistors, RTC schematic with DS3231

Aptitudini: Design circuit , Inginerie electrică, Electronică, Microcontroller, PCB Layout

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Despre angajator:
( 0 recenzii ) Germany

ID Proiect: #19346017

44 freelanceri licitează în medie 172€ pentru acest proiect


Dear, Client. Thanks for your proposal. I did read your detail carefully. I am very interesting to your job. I am an expert and developer who have rich development experiences in many PCB design jobs. You can se Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 3 zile
(40 recenzii)

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 Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 10 zile
(34 recenzii)

Profile : ---------- over 15 years of experience in PCB layout design. Expertise in EDA layout tools Pads & Allegro. Over 6 years of experience in Ethernet related layout designs with Electrical interface, Opti Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 3 zile
(21 recenzii)

I have long experience with PCB design. I have worked with low-speed , high-speed and power boards. I use Altium Designer and Eagle, and I deliver neat layout that conforms to your dimension constraints and the manuf Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 3 zile
(33 recenzii)

Hello there, I have read your project description and checked attached file. I can do that for you as my main EDA tool is KiCad. I invite you to give me a ping in chat so we could discuss more about it, also feel free Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 5 zile
(32 recenzii)

Hi, I have became PCB designer since 2012, and. heavily using Kicad since last year. So, I'm very familiar with your requirement. let's discuss the details over chat. Best Regards, Rijal

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 5 zile
(39 recenzii)

Hello. some qustions. [login to view URL] is no need resistors connected to ESP32 IO0. [login to view URL] D2 have no mean because it is same to LED D1. [login to view URL] need pull up to I2C [login to view URL] in case of that there is external connector. 4 Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 3 zile
(31 recenzii)

Hello, Thank you for the detail. I have checked the schematic that you have attached, it's not much clear -> It seems USB UART connector is for programming purpose? right? -> Also send me schematic pdf form (if po Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 5 zile
(27 recenzii)

Hi, I am a professional PCB designer and I can do circuit review and PCB design. I have a good experience with PCB layout design and you will see about this from my profile/portfolio. I think that my professional kn Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 2 zile
(9 recenzii)

Hello I am an Electrical Engineer did MS in Electrical Engineering (Control System) as well. I have 4 years of Experience as well, also have 11 IEEE conference publications and 3 Journals with good impact factor. My Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 4 zile
(10 recenzii)

Hi Sir. As a Circuit Design Expert and PCB Design Engineer, I have expertise in PCB Design Layout using CAD Platforms that include KICAD, Eagle CAD and Altium Designer. Due to vast amount of experience in KICAD, I Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 3 zile
(20 recenzii)

i am a KiCad designer so i can design your PCB,it's quiet simple one except ESP32-WROOM. the footprint for ESP32-WROOM not available in KiCad library (don't worry i can make a custom library with reference of it da Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 3 zile
(6 recenzii)

Okay! Surely, We can verify your Schematic done in KiCAD. We are a professional team in Embedded hardware & Software development. We will design a PCB layout on the basis of circuit. Please come for the PM. Yo Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 10 zile
(3 recenzii)

Hello, I am Arun Prakaash, PCB Designer. I have 3 years Experience in designing. I am using Altium Designer to design a PCB. I can check your Schematic Diagram and design a PCB with 3D model and BOM. Output Files Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 5 zile
(5 recenzii)

Hello, My name is Andrei, i am a Romanian IOT Developer with a lot of experience in IOT projects and automatics . I have look at your schematic and the is necesary to calculate the resistors and the transisto Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 3 zile
(9 recenzii)

Hello, i'm an electronic engineer that work every day with altium. I have seen your schematic and there are some point to improve, for example: immunity with ESD, protection from voltage inversion, improve the contr Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 10 zile
(1 părere)

Hi sir i know how ESP32 work I will verify your pcb design and send you change if there is problem Thanks you for reading my bid

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 3 zile
(4 recenzii)

Hi, I am embedded hardware and software engineer. Please check out my portfolio and you can see several project reletad to PCB/ESP32 , for example, STM32 and ESP32 IOT Dev. Board including several sensors and Remote Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 7 zile
(1 părere)

I can help you with this. I have done a musical keyboard, a capacitive touch volume control board, and a musical synthesizer board in KiCAD. I have 15 years layout experience with PADS, Altium, Kicad, Eagle, and Ea Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 5 zile
(1 părere)

Hello, Automation Engineer here ! I have only one question (and i'm expending one bid to make it, so please answer this one). Why on earth are you using two LD1117 ? I was just taking a look at the picture u upload Mai multe

%bids___i_sum_sub_35%%project_currencyDetails_sign_sub_36% EUR în 5 zile
(2 recenzii)