ATmega328 Based PCB Design

$30-250 USD

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lebih dari 7 tahun yang lalu

$30-250 USD

Dibayar ketika dikirim

This project is for the design of a ATmega328 based PCB allowing for: - On PCB power supply to power all components - Direct connection of mains voltage (110V-240V) via DIP 3-pin screw connection (earth, live, neutral) - the independent control of four mains voltage (110V-240V) HLS8L-DC3V-S-C relays via the ATmega328 in normally open mode embedded on the PCB allowing the switching of devices connected via edge mounted angled 3-pin DIP screw connectors each with a pin connected to the ground pin of the mains voltage connector (bullet point #2) - Green LED next to each relay's 3-pin screw connector allowing users to identify if the relay is open/closed (closed=LED on/open=LED off) - 4 x DIP 3-pin screw connectors allowing the external connection of DS18B20 1-wire temperature sensors to the ATmega328 i/o to read temperatures - 4x2 female connection block allowing the connection of a ESP8266 (with sufficient clearance) connected to ATmega328 i/o pins and power supply as appropriate - Edge mounted micro-SD card slot wired to i/o of ATmega328 All parts should be sourced from the Seeed Open Parts Library ([login to view URL]) where possible An example of a similar concept which could be used as the basis of the design can be found here: [login to view URL] PCB schematics should be provided upon completion and review in Eagle CAD format or other appropriate format allowing for future modification as required. The design should conform to EU safety standards where appropriate. No code is required, only the PCB design.

Arduino

Electrical Engineering

Electronics

PCB Layout

ID Proyek: 11405938

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24 proposal

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Aktif 8 tahun yang lalu

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Diberikan kepada:

@RegulViktor

Hello. I'm an electrical engineer/PCB designer. You may check my qualification in the profile . Your project is interesting for me. We may discuss any questions Will do my best, Viktor

$61 USD dalam 4 hari

4,9

(212 ulasan)

7,6

24 freelancer menawar dengan rata-rata $230 USD untuk pekerjaan ini

@sagradoamicus

A proposal has not yet been provided

$300 USD dalam 5 hari

4,9

(264 ulasan)

8,0

@mechatronicsengr

Hi, I am expert in designing PCB for Arduino based projects. I have understood your project requirements and I can execute this project in less possible time. Looking Forward, Khawaja

$263 USD dalam 3 hari

4,8

(74 ulasan)

6,7

@pcbdcs

Hello, I have been associated with Hardware design (Circuit / Electronics design), PCB design, Library creation and Library database maintenance, PCB Manufacturing, Component procurement, PCB Assembling and Functional testing for over 9 years. I have used various CAD/EDA tools for PCB design. I'm having good experience in Eagle CAD. I will provide the PCB Manufacturing, Component procurement, PCB Assembling & Functional testing services too. I would like to take this up and are fully equipped to deliver the required files. So, if you'll give me a chance to take part to your work, I will respond in the same manner, handling you good quality projects, as soon as possible. I look forward to hearing from you! Wish you a nice day! Thanks & Regards, Karthik

$100 USD dalam 3 hari

4,8

(126 ulasan)

6,7

@amelectronics

Hello dear I have experience in designing electronics circuits and can make your project. i will make your project practically on breadboard and will provide you circuit, code and PCB design. I can also develop android app for your project. If you wish we can discuss in chat.

$300 USD dalam 5 hari

4,7

(57 ulasan)

6,8

@Anthony989

Hello, I am Anthony. I am working FULL TIME as freelancer. I have double degrees in Mechatronics and Applied Science fields. I have very good feedbacks on freelancer.com . Please check the link at the end and review my feedbacks. So you can get an idea of my work. I have the capability to guide you until the manufacturing stage. I have many contacts in China and can help you to setup there if you are gonna mass produce your product. https://www.freelancer.com/u/Anthony989.html Thank you Anthony

$155 USD dalam 3 hari

4,8

(62 ulasan)

6,5

@shahbaz1980

Hello, Have a great day. We are startup company offering services in product development. We are expert in PCB designing upto 8 layers. We will deliver you the following. 1. Schematics. 2. BOM 3. PCB layout files 4. 3D renders of PCB Please feel free to contact us. Best Regards, Shahbaz.

$250 USD dalam 15 hari

4,6

(61 ulasan)

7,0

@CoherentTech123

Hello Dear We are a team of experts with a cumulative experience of more than 50 years in the field of embedded systems, electronics, programming and prototype development. We offer services from concept to realization and from Engineering to mass production. Our experts have years of experience developing low power applications with complex computations. We work on 8-bit, 16-bit and 32-bit architectures. we work mostly in Altium and Eagle for circuit designs and produce professional designs. We can share some examples with you. I am online and available for discusssion. Regards For Cogerent Technologies (Pvt.) Ltd Ch

$150 USD dalam 10 hari

4,5

(55 ulasan)

6,2

@BuiVanHieu

You need: - Schematic and layout design - ATMega328 is the main MCU - AC in (DIP 3-pin screw terminal) - 03 AC out, controllable by 03 HLS8L-DC3V-S-C relay (with 03 information leds) - AC to DC to provide DC power for PCB - 04 DS18B20 external connectors - ESP8266 external connector (4x2 pin out type) - Edged mount SD-card You'll receive: - Complete schematic, layout files in Altium - Exported Gerber files for PCB making - Complete Bill of material Payment: no up front; pay all after finish

$222 USD dalam 5 hari

4,9

(31 ulasan)

5,5

@alexanderkf

Hello, I have build a lot of project using Atmega IC's. I can help you build this one with no problem. About me: I have 8 years of product design in the automotive industry. I am an expert in: - Dc - Dc converters - DDRAM memory's simulation and layout - USB charging - accelerometers , gyroscopes - GPS and GSM - LCD Displays - LED power calculation As a Layouter I have 5 Years experience. I am an expert in : - Power Dissipation Calculation - EMC Rules - Impedance Calculation - Manufacturing Rules I have made Layout for ARM processor. Work also with BGA footprint. I have done projects even on 10 layer. So I know how to build a layer stack up. As Layout and Schematic software I am an expert in Eagle, PADs, Zuken. As Simulation software for the Schematic I used LTSpice. Thank you for your time, Have a NIce Day, Alex.

$200 USD dalam 12 hari

5,0

(25 ulasan)

4,8

@lydialin2000

1 ) I have over 10 year experience of PCB Layout / Hardware / EMI / Firmware designs, we can complete various layout requirements. ❖ 8051’s MCU / Embedded system / Arduino PCB / ST32F / AVR etc ❖ WIFI / BT / GPS ❖ LCD / DTV / MD / Web Camera ❖ LED / Lighting ❖ LCD Inverter / Touch ... PCB design and layout. 2 ) I can use as below to design and layout. ❖ Altium Designer ❖ Eagle ❖ PADS ❖ KiCad ❖ OrCad (Schematic) 3 ) I can communicate well in English, please contact us by e-mail or Skype me (saludpcb) to find out relevant details. 4 ) I also have to provide PCB layout design service ( super low price ) ❖ For PCB layout: 1 ~ 2 Layers -> $0.4 USD per pad, 3 ~ 4 Layers -> $0.6 USD per pad, 5 ~ 6 Layers -> $0.8 USD per pad ❖ For reprinting of schematic and component, quotation will vary by each case. ❖ A minimal of $100 USD will be charged for each case. What I can do are: ❖ 2, 3, 4, 6, 8, .... layers ( PCB / FPCB ) ❖ High Speed and High Density PCB layout ❖ Differential Signal PCB layout ❖ RF Signal PCB layout ❖ Eagle/KiCad 2 ~ 4 layers

$166 USD dalam 7 hari

4,9

(6 ulasan)

3,9

@saminatinny

A proposal has not yet been provided

$222 USD dalam 5 hari

4,7

(5 ulasan)

3,8

@Atom7

Thank you for reading this proposal . I'am an Electronics Engineer and a professional PCB designer . I do multi layers PCB both SMD and through hole tech based . Further to mention , I have had good experience with leading pcb designing software . All of my previous clients have rated me with a 5 star feedback score . This reflects quality work and reliability . I would love to have to on board as my client . Have a great day . Best Regards TaimoorAli

$200 USD dalam 4 hari

4,7

(9 ulasan)

3,8

@ashish2614

we can help you for your project. chat with us we are intrested in your project to do we will give best circuit and code

$111 USD dalam 10 hari

4,5

(2 ulasan)

2,9

@Sharkiss

This not automatic bid. I have extensive experience in the electronics, pcb, microcontrollers, arm also developing web pages, configuring linux or windows servers. Fixning security issues, detecting problems with websites or scripts. Waiting for your feedback. I provide FREE lifetime support for the project.

$222 USD dalam 3 hari

5,0

(3 ulasan)

2,0

@PCBDESIGN99

I have more than 10 years experience in PCB Design field. I can fulfill your requirement regarding PCB Design. Hope reply favorably.

$277 USD dalam 5 hari

0,0

(0 ulasan)

0,0

@rownysystems

Hi, It would be a pleasure to work for you.I have 14 years experience in PCB design. I have extensive knowledge of working with Altium, Eagle and Easy-PC PCB. For the last 5 years I have been working on high voltage, high power designs as well as low voltage micro-controller projects. I am interested doing this project, I offer delivery on time and full technical support. Cheers

$100 USD dalam 3 hari