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Esp32 pcb with integrated ultrasonic distance measure

Design pcb to house an esp32 module and associated electronics to make distance measurements from 10mm to 140mm.

Accuracy within +/-10mm.

The ultrasonic sensor (SR04T waterproof sensor) needs to be mounted external to pcb via a connector.

Do not want ultrasonic modules on pcb, u must design that circuit yourself.

The esp32 will be going into deepsleep, so u must shutdown any current that will drain the battery.

Pcb must accept battery holder.

Esp32 module must be esp32-wroom

Sensor must be waterproof, see image

Details on sensor:

Only use SR04T Waterproof Ultrasonic ,see article..

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Deliver the following:

pcb, schematic and libraries (kikad or eagle)

Manuf gerbers

Excelfile with bom (must have digikey, mouser or RS links)

Compétences : Mise en Page PCB, Electronique, Génie Électrique, Design de circuits, Design de produits

Concernant le client :
( 27 commentaires ) ., Ireland

Nº du projet : #34793491

23 freelances font une offre moyenne de 138 $ pour ce travail

(55 Commentaires)
7.6
binyameen441

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

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(203 Commentaires)
7.3
kingch91

Greetings, I have read and understood your requirements, you need someone expert in PCB designing. I am an electronics engineer and expert in PCB design tools and multilayer PCB designing with 3d step files using KiCa Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(155 Commentaires)
6.6
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 Plus

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(125 Commentaires)
6.7
Adeel2k14

I am a professional PCB design engineer i have expertise in designing of PCB board for industrial level products. I am working as hardware design engineer in a reputed firm based in Germany, where my job is to analyze Plus

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(27 Commentaires)
5.3
HarimohanG

Good day, I have more than 30 years experience in PCB and Esp32 designing. I can design PCB for related to electronics an esp32 module in a quality and timely manner. I have seen attached image shared by you and will Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 2 jours
(5 Commentaires)
5.2
Valuesolutions

Hello, I hope this finds you well. I have just seen your project requiring; Electronics Electrical Engineering PCB Layout Product Design Circuit DesignI believe that my 10-year experience in this field is what you nee Plus

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(20 Commentaires)
5.3
Nazir63

Hello, I have come from Electrical and Electronics Engineering background. My passion is programming and Robotics. Currently I am working as a Mobile and Web Developer at a local IT company . In academic life I have wo Plus

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(38 Commentaires)
4.9
Faraz281

Hello! We are the right choice for this project. We have our own team of engineers, designers & programmers and we formerly named as “IdeasAssistant Team”. We can do this project professionally because we did many simi Plus

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(7 Commentaires)
5.1
riskindevai

Dear Client. I have read your "Esp32 pcb " requirement and I am 100% confident that I can complete your project perfectly. My best skills are PCB design and schematic design using Altium, KiCad, Eagle, Proteus. Here is Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(7 Commentaires)
4.3
Sanjaysingh2018

I am embedded system engineer expert . I can design the circuit and the pcb . As instructed. Drop me message to discuss more. Thank you in advance . Check my profile for the quality of work

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(12 Commentaires)
4.3
ozdemirmcihad

HELLO THERE; I am working as a research and development manager in a private company. I have more than 5 years of experience in embedded system software and hardware. As for software, I am proficient in microcontroller Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 4 jours
(4 Commentaires)
4.2
hnutweblera

Hi. Nice to meet you. I have good experience with pcb design and layout. Embedded expert is here. So hope more discuss with you. Regards.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(1 Évaluation)
3.0
lafraguadejose

Hello, I am a computer engineer and electronic specialist technician. I work in PCB design for several years and projects. I have experience in developing boards with Arduino, ESP32, etc.. Look my profile I can develop Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 12 jours
(3 Commentaires)
2.0
chanpalawi

Hi, I am an experienced Electronics engineer. I can certainly help you to build ESP32 ultrasonic distance sensor board. I have worked in R&D department in UK based electronic manufacturing company over 10 years. As I Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 3 jours
(4 Commentaires)
1.6
prabakaranprabu

I have extensive experience in Embedded technologies and working with IOT devices for past 7 years. I have recently worked with pcb design with esp32 wroom module. I can complete this project in less time.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(1 Évaluation)
0.8
wolfkotte

♡♡♡ Hi, Meter ♡♡♡ I have read your project requirement carefully and understood what you need. As a highly skilled fullstack developer, I can help you perfectly. I have team which can handle any kinds of fullstack work Plus

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(0 Commentaires)
0.0
grapessoft

Hi Greetings! I am available right now for the project discussion and can start the project on an immediate basis. I have understood your project requirement I have7++ experience in design and development. I can ha Plus

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(0 Commentaires)
0.0
ManuelChiumarulo

Hi, I am an electronic engineer with over ten years of experience in the design of power electronic systems and embedded system. I worked for important Italian companies as a Hardware Designer, as you can see on my Lin Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(0 Commentaires)
0.0
FrancoUriel

Hi bro, I´m taking my first steps in freelancer. I have made some arduino projects and have studied arduino coding for a couple years. I have a lot of experience using sensors, LCD screens, batteries, and not only pro Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(0 Commentaires)
0.0