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Design and prototype a PCB with ESP32 + TFT + LiPo

$750-1500 USD

Completed
Posted over 5 years ago

$750-1500 USD

Paid on delivery
Good afternoon, I am searching for a hardware designer able to design and prototype a board using altium designer v16 with the following specs: Serial SPI 2.8" TFT LCD Module Display 320x240 Optional Touch Screen (resistive / capacitive) LiPo batt 3.7VDC (different caps supported) ESP32-WROOM-32D The ESP32 must be able to measure the remaining battery accurately to show an indicator on screen ON/OFF button Flash switch micro usb for loading fw and also charging battery (FTDI or similar on board) touch IC (to use with resistive screen) (XPT2046) micro sc card slot All unused pins must be accessible from the outside via connector (JST style) The module must be able to charge the battery and work at the same time The screen must be connected in a way that the MCU can put it on "sleep mode" or turn it off. The project is based on: [login to view URL] And the result should be like the picture attached. The board must be able to work on external power supply (micro usb 5 volts) or LiPo batt. If both at the same time the lipo batt will be charged. The tft: [login to view URL] WIth 1 button: On/Off and a switch : Flash ESP32. The ESP32-WROOM-32D has to be also in charge of measuring the remaining battery using the ADC. If you think you can do it, start the bidding proposal with "ESP32TFT". If you need more info or pictures of the existing (but discontinued hardware), do not hesitate to contact me. Deliverables: 2 working prototypes All Altium project files including schematics, layouts, GERBER files, BOM and so on. (Altium -> Project -> Project Packager) Happy bidding.
Project ID: 17708407

About the project

13 proposals
Remote project
Active 6 yrs ago

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Hi, As per discussion , as per discussion Hi, As per discussion , as per discussion As per discussion , as per discussion Hi, As per discussion , as per discussionAs per discussion , as per discussion Hi, As per discussion , as per discussion. Thanks
$750 USD in 20 days
4.9 (117 reviews)
8.5
8.5
13 freelancers are bidding on average $1,130 USD for this job
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hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 7 years in arduino and electronics i have seen the attached picture and i like the idea so much ,i can add to u more features that will enhance ur idea and make it more functioning for the users let us have a chat soon if u r interested
$833 USD in 10 days
5.0 (40 reviews)
5.7
5.7
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"ESP32TFT" Have experience on both Arduino and ESP8266 to build any kind of IoT device. I can program Arduino by using Arduino IDE on C language to get all the weather information and show on LCD display. You must send all the hardware to my address and then I can program on it and assemble. 15+ years of experience on Computer Language and Digital Electronics.
$1,500 USD in 45 days
5.0 (11 reviews)
5.6
5.6
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Hello, i have read the details provided..please contact me to discuss more on the project deadline and some other few things
$1,250 USD in 20 days
4.5 (20 reviews)
5.4
5.4
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ESP32TFT, Hi, I'm Ganapathy, specialized in embedded system development, developed software for ARM, AVR, PIC in C and ASM I have ESP32, which I have experience in on and non-os sdk app development. summarize -ESP32 main controller -LiPo battery with a charger circuit -UART to USB converter circuit for flashing -SPI TFT module for display -IO header for rest of the pins query -whether this project is mainly focused on app development (Software) or pcb design (hardware) or both contact me if you want to proceed further thank you
$750 USD in 7 days
4.9 (33 reviews)
4.8
4.8
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Master in Engineering, Electrical and Electronic Engineer, who is dynamic, reliable, resourceful, committed and organized with enthusiastic approach to succeed with a pleasant attitude. Possessing excellent analytical skill and good research background. I have successfully completed IELTS with an overall band of 7 and have a good proficiency in English COMPLETED PROJECTS • FM radio. • VHDL Design of an Up/Down Counter. • Design of Up/Down Counter using PIC. • Duck Shooter Program using C. • Pointer movement controller on 2-dimentional axis using C. • LCD display Manipulation projects including: o Text Display o Volt-Meter • Analog to Digital Conversion (8-bit). • Sound to Light Color Organ Design and Development. • Minesweeper Player Creation using PIC. • Simulation of an End to End Communication System with MATLAB. • (BENG Individual Project) (MENG Part A). • (MENG Individual Project) (MENG Part B). • (MENG Group Project).
$805 USD in 20 days
4.7 (12 reviews)
4.4
4.4
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Need more information about the input sensors. where are they and what types are u using or the controller get only data through the WiFi and then show it?
$1,250 USD in 20 days
5.0 (9 reviews)
4.3
4.3
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Hi I have esp32 module. I can start soon your project. I have experience of esp32 firmware with arduino ide, microPython.
$1,250 USD in 20 days
5.0 (2 reviews)
3.5
3.5
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ESP32TFT Hi, I can do your job in 30 days. My bid does not include prototype and shipping cost. I did a lot of projects on Esp and iot. I also consulted some undergraduate projects about iot in university as research asistant. Please let me know other details about your work.
$1,000 USD in 30 days
5.0 (1 review)
0.6
0.6
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Already worked on the individual components whatever you mentioned in this project hence can be able to deliver this with in 4 weeks. Assuming software you will take care. Qty: 4 no's prototypes will be given
$1,500 USD in 28 days
0.0 (0 reviews)
0.0
0.0
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PCB layout Expert and one associate, specialist in hardware programming well one year support for Design Factory Management updates the first batch productions
$1,250 USD in 20 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SPAIN
IRUN, Spain
5.0
10
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Member since Jun 4, 2012

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