New Handheld device

Looking to have some PCB development completed around the ESP32-WROOM module. An existing design was completed but has issues and the designer is no longer available. The existing design files will be made available (easyEDA) but happy for a winner to start again as the overall requirements are pretty simple.

Device will have the following requirements

- Developed around ESP32-WROOM

- Powered by USB-C (Power only, no Data)

- Include battery (Lipo) for power and include charging via USB (Device should be able to also run via USB power if battery is too low)

- Power button to turn system on and off. Should also be able to turn the system off programmatically with the ESP32

- Button that can be read via ESP32 to control system. Ideally this will be one button combined with the power button. (ie - press turns the system on, Once the system is powered button presses can be read by the ESP32. Long press of the button turns the system off)

- Include programming header (As defined here - [login to view URL])

- Include 3 x WS2812 LED's controlled by ESP32

- Vibration motor with speed control via GPIO port ([login to view URL])

- Fit into this enclosure- ([login to view URL])

Would like you to include PCB design and schematic design. Ideally using parts from a source that will do PCB and pick and place prototypes. I have previously used JLCPCB with LCSC parts but happy to look at another source if you have recommendations.

As part of this projects completion I expect to receive the completed Schematic and PCB files. Due to delays from previous designer we are looking to have this completed ASAP.

Firmware is being developed internally using Arduino IDE (Already created using development esp32 boards) and is already near completion. As such any part selection should

Taidot: Piirilevyn asettelu, Elektroniikka, Mikrocontroller, Sähkötekniikka

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Tietoa työnantajasta:
( 13 arvostelua ) Perth, Australia

Projektin tunnus: #30971262

13 freelanceria on tarjonnut keskimäärin $332 tähän työhön


Best PCB Design Expert at your doorstep! Dear Client, We can modify of ESP32-WROOM module while meeting all requirements and also design PCB and Schematic. We have all ability to do which you mention in description fo Lisää

$400 AUD 2 päivässä
(35 arvostelua)
(104 arvostelua)

Dear Client. I have just read your job description and your project is really interesting to me. I have many experiences working for 12+ years with Circuit design, PCB design, manufacturing functional prototyping with Lisää

$300 AUD 2 päivässä
(3 arvostelua)

FREE OF COST CONSULTATION Dear Client, I can design PCB and Schematic with also modify ESP32-WROOM module in a quality and timely manner. I can do all requirements which you mention in description for your New Handheld Lisää

$300 AUD 2 päivässä
(3 arvostelua)

hi i am interested to work on your project. i can satisfy your requirement. please discuss more design details. it would be my pleasure to serve you. Thank you

$300 AUD 7 päivässä
(13 arvostelua)

Hi , i'm able to start ASAP , i have 10 years of expiriences in HW designs, as example you may to check in my profile IEPE breadboard for raspberry Pi4. As i may to see there is some non-standard using BAT-USB power s Lisää

$360 AUD 5 päivässä
(9 arvostelua)

"New Handheld device" Thanks for your job posting. As an electrical engineer, I have rich experience in circuit designs, MATLAB, technical reports and firmware engineering. I have vast knowledge in C and C+, experienc Lisää

$300 AUD 5 päivässä
(6 arvostelua)

1 ) I have over 20 years of experience in PCB Layout, Hardware, RF, EMI, Firmware designs. we can complete various design and layout requirements. # 8051 MCU / ARM Embedded system / Arduino / STM32 / IM6x / AVR / Lisää

$400 AUD 7 päivässä
(6 arvostelua)
(1 arvostelu)

Hi, am having 4+ years of experience in consumer electronics development. I will design Schematics design for Custom Hardware prototyping, making your circuits into PCB design in EDA tools. I am good at hardware design Lisää

$300 AUD 7 päivässä
(0 arvostelua)

Hey, I just studied about your project New Handheld device and I am ready to start immediately ! I am skilled in Electrical Engineering, Microcontroller, Electronics and PCB Layout, so I am totally sure I can deliver Y Lisää

$400 AUD 1 päivässä
(0 arvostelua)

Good day, Im Rajesh Kumar and have done my masters in engineering. Im new to freelancer and kindly provide an opportunity. Thankyou

$300 AUD 7 päivässä
(0 arvostelua)

Hello, Having more experience in PCB CAD / CAM industry and sure support your requirement on time with quality. I have team to support firmware / Front End / Fabrication / Assembly we will arrange (Free of cost analyz Lisää

$300 AUD 7 päivässä
(0 arvostelua)