Completed

Dual ESP-32-PCB with 6-IRQ, 4 stepper motors, 1-ADS1256, USB_SD, nRF24

Dual ESP-32-PCB with 6-IRQ, 4 stepper motors, 1-ADS1256, USB_SD, nRF24

PCB BRD with

1. Size 190mm by 1mm or less with 1 side 140mm min and 140 by 10mm not used (Blanc), this strip is used to be plug in the sockets for holding.

Design OPAL PCB using 2 ESP32 processors

1 ESP32-Master

1. nRF24 –2pins(SPI)

2. SPI-3pins

3. SD_USB-0pins(con to Data_TX duplicate)

4. ADC1256-24bit-2pins(SPI)

5. 4-IRQ-Fast(1000HZ)-Opto-4pin

6. 3 UART-TX/RX -6pins

7. 4 single lines on Opto -4 pins

8. Total =2+3+2+4+6+4=21pins

1 ESP32-second

1. //nRF24 –2pins(SPI)-0pins

2. SPI-3pins

3. //SD_USB-2pins-0pins

4. Can be on board A/D // ADC24-2pins(SPI)

5. 4-IRQ-Slow (200HZ)on OPTO-4pin

6. 2 UART-TX/RX -4pins

7. 4 St-Motors =12pins

Total= 3+2+4+4+12=25pins

Skills: Circuit Design, Electronics, PCB Layout

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About the Employer:
( 19 reviews ) League City, United States

Project ID: #31038931

Awarded to:

(23 Reviews)
5.8

27 freelancers are bidding on average $162 for this job

avigupta0061

Best ESP32 Design Expert at your doorstep! Dear Client, We have lots of experience in ESP32 so we able to do this project for you. We can provide Dual ESP-32-PCB with 6-IRQ, 4 stepper motors, 1-ADS1256, USB_SD, nRF24 More

$180 USD in 2 days
(37 Reviews)
7.3
(116 Reviews)
6.8
pcbdcs

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 More

$100 USD in 7 days
(124 Reviews)
6.7
liveexperts123

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$250 USD in 5 days
(18 Reviews)
6.4
(98 Reviews)
6.9
Mauricio768

Hi Client. I have many experiences working for 12+ years with Circuit and PCB design. and I have ever design the PCB project using esp32, nrf24, motor driver, etc. I am sure I can complete your project perfectly. If yo More

$50 USD in 7 days
(28 Reviews)
6.0
liangyao328

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(5 Reviews)
5.6
macroenergy

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$84 USD in 7 days
(33 Reviews)
5.8
umg536

Hi there, I'm bidding on your project "Dual ESP-32-PCB with 6-IRQ, 4 stepper motors, 1-ADS1256, USB_SD, nRF24" Being a professional electrical engineer, I can do this project for you. please leave a message on my chat More

$250 USD in 3 days
(4 Reviews)
5.3
(46 Reviews)
5.5
HarimohanG

FREE OF COST CONSULTATION Dear Client, I am a Professional PCB Designer so I can design Dual OPAL PCB Design based on ESP32 with 6-IRQ, 4 stepper motors, 1-ADS1256, USB_SD, nRF24, 25 pins while meeting all requirements More

$140 USD in 2 days
(4 Reviews)
5.2
etalhak

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$50 USD in 7 days
(25 Reviews)
5.1
aliabidlodhi74

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(23 Reviews)
5.0
ComiKs

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$200 USD in 3 days
(5 Reviews)
4.9
Gerrard97

Hello, thank you for your job posting. I read your description about your project I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write t More

$200 USD in 7 days
(5 Reviews)
4.4
(27 Reviews)
4.7
Adeel2k14

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$30 USD in 5 days
(12 Reviews)
4.4
ivanstroganov1

Hi I'm very glad to have an opportunity to help you with PCB design. This job is very appealing to me because I have a lot of experience in circuit and PCB design with ESP32 WROOM and WROVER module. I'll be very happy More

$140 USD in 7 days
(7 Reviews)
3.9
intellisenseIN

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$250 USD in 7 days
(3 Reviews)
4.0
volkantozan

I am a BSc Electrical and Electronics Engineer with a specialization in Power & Control Engineering, and an MSc Telecommunications Engineer with a specialization in Electronics. I have 5 years of experience in the fiel More

$250 USD in 5 days
(7 Reviews)
3.7