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ESP based controller

$30-250 USD

Closed
Posted over 6 years ago

$30-250 USD

Paid on delivery
An ESP8266 based controller including power source & FTDI connected to: -3x220v 10a relays -temperature sensor -IR emitting LED -220v input connection terminal -3x 220v output connection terminal -optocoupler input terminal -controlable LED -power LED -micro usb for FTDI connection -220v to 5vdc step down conversation Required Design is a single layer circular PCB with diameter no bigger than 100mm, with all the above parts
Project ID: 15880732

About the project

12 proposals
Remote project
Active 6 yrs ago

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12 freelancers are bidding on average $157 USD for this job
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Hello, we can do this project for you ! We are a team of 15 designers & developers PORTOFOLIO . https://www.freelancer.com/u/OKAYdesign GRAPHIC, PRODUCT, INDUSTRIAL & ANIMATION: Photoshop After Effects Illustrator InDesign WEBSITE DESIGN & DEVELOPMENT: PHP Java C Language, C++ C# Ruby JavaScript CSS3 jQuery Regards, Alex R.
$222 USD in 2 days
5.0 (2 reviews)
5.4
5.4
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I have over 35 years experience as an electronic design engineer, please see my profile for more details The current price and timescales are only place holders to allow me to communicate with you I would prefer to work in milestones but cannot define these until have more details I have implemented a few projects using the ESP8266 so feel sure I could help you. However trying to make this board single sided would be very difficult and would not reduce the coast. The performance would also be badly effected as the blue tooth antenna relies on a large surrounding ground plane. The circular PCB would be no problem. Lastly the ESP8266 is being phased out to be replaced with the ESP32 which has loads of advantages. If you think I can help then please send me further details Best Regards Dave Lelievre
$277 USD in 7 days
5.0 (2 reviews)
3.9
3.9
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hello Sir/ Ma'am I have 4-years experience in PCB layout design.(single, multilayer, flexible)(IN EAGLE) we can discuss over chat what type of PCB you exactly want, any size shape restriction, antenna design(if required ) I have 1. 2-year experience in home automation product which includes power supply(220V) relays(7amps and 30amps), nrf24l01+(wireless communication) and fan level led indicator(controllable leds). 2. an esp8266 based IOT product. Please check my portfolio to see sample PCBs image of above products.(https://www.freelancer.in/u/sourabh470 scroll to see portfolio) Skills CAM/CAD(AutoCAD, VECTARY) PCB design(Eagle) Embedded Coding Product development Amplification Touch interface( capacitive ) Power management Communication(I2C, SPI, UART, Bluetooth, WIFI, USB) DC-DC and AC-DC power supply Barebone boards Development boards Experience Hardware design engineer, Home Automation Startup Hardware design engineer, intern at Wearable Electronics Company Please check my portfolio.
$80 USD in 4 days
4.9 (2 reviews)
2.7
2.7
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Hi Sir, We offer you our services for this project. we are very expert in PCB designs. we do our job in Altium. Just check our portfolio and consider this job is done. We are professional engineers and developers who do such projects from the last eight years. We offer you our skills for this project at very low rates comparatively without compromising the quality of work. Let me introduce you to our company TURKTRONICS. We are TURKTRONICS. We are professionals with 8+ years of experience in Circuit designs, PCB designs, embedded system solutions, mobile app development, programming and software development. We provide complete end to end solutions for all kind of development projects. IOT is our strong point. In this bid, prototyping and shipping cost is not included however paying extra slight of money to include prototypes. We have collaboration with Atechcircuits & WELLS Inc in Shenzhen China for excillent quality PCB manufacturing. We care about our clients and help them to get out of any potential problem throughout the projects and also give post completion technical support if ever required. We are very much looking forward to hear from you on this in coming days! Cheers!!! Ahmad Lead Technical Engineer TURKTRONICS An Internet of Things Company !
$200 USD in 3 days
5.0 (1 review)
2.7
2.7
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Hi, I just read your product Design project description. I can do it and ready to start work immediately. I will give you first draft with in few hours. The design provided will be creative and according to your requirements. I can do this work until you happy and satisfied I will deliver you project in time and there will not be delay in my work. For further communication please Text me Thanks & Regards Meenakshi
$32 USD in 1 day
0.0 (0 reviews)
0.0
0.0
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Hello! We are competent, accurate, we answer with fast turnarounds & professionally done work. Check the examples of our work on our page: https://www.freelancer.com/u/crtvisuals2.html Let's chat! Relevant Skills and Experience Very good with softwares like: Autocad 2018, Sketchup, 3Ds Max, Lumion, Maya, Revit, Keyshots, Solidworks, ZBrush, Blender...
$200 USD in 3 days
0.0 (1 review)
0.0
0.0
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I'll build a ESP-12E based board with mains power supply and all Input/Output requirements. To make the size compact, I'll use some good compact packaged modules fir specific functions. I built similar boards for Industrial and Commercial applications in the past and this project is interesting. Looking forward.
$200 USD in 4 days
0.0 (0 reviews)
0.0
0.0
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Hi, I have experience with arduino, ESP8266 module, electronics, developing schematic and developing PCB layout. I worked on projects like a smartHome systems (smartSwitch, smartSocket, smartTemperature, smartWindow, smartDoor, smartGarden), PowerPC (7 layer board). Development of the devices which includes creating a schematic and PCB design and routing a 2,4,7-layer board, develop programs for microchip controllers and WiFi module (ESP8266). I have big expirience with electronics and I am Assistant Professor on Faculty of Electrical Engineering, Department for Automatic Control and Electronics, Sarajevo. Responsible for course: "Analog electronics". Best regards Faris M.
$233 USD in 8 days
0.0 (0 reviews)
0.0
0.0
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I will design the PCB in an online tool called Easy Eda... You can view the progress of the design, can download gerber files, can give me necessary corrections and can purchase the components with very low cost... Pls call me ..
$30 USD in 1 day
0.0 (0 reviews)
0.0
0.0

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Israel
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Member since Dec 15, 2017

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