Esp32 coin detector LCD

$10-30 USD

Complété

Publié

il y a plus d’un an

$10-30 USD

Payé lors de la livraison

Due to a developer going missing, we are currently in the need for a developer that can take over and finish the last small bits and pieces of a project. We made a project with one LCD screen for a mega, and now it got changed for a 2nd LCD screen with ili9341 instead, the complete UI (need some small graphic corrections)and most of the functions are copied from the old to the new code, but a few a missing, like receiving the UART signal from an esp32 to add money to the top of the screen, and payout signal back via UART signal to ESP32 and also an UART signal to a 2nd mega, in order to turn on relays. Every part described above is in the old MEGA code and was working, exactly same functions must be added to the new MEGA code, and thats it. Its a VERY simple task for someone who know what they are doing, so please dont bid unless you can start very soon, and have the required experience. Work is expected to be done over Anydesk.

Electrical Engineering

N° de projet : 35112639

Concernant le projet

13 propositions

Projet à distance

Actif à il y a 1 an

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Décerné à :

@dagarre00

Hey I have some experience working with both arduino Mega and esp32. I also have experience in serial communication with a few transmission protocols if that is needed too. I can start working on it today.

$45 USD en 7 jours

5,0

(2 commentaires)

1,6

13 freelances proposent en moyenne $49 USD pour ce travail

@Adeel2k14

Greetings thanks for posting the project there i am electrical engineer i have expertise in embedded systems, PCB designing and circuit designing. I can work on latest engineering tools to complete your task. In my experience i have successfully completed many projects in the field of embedded systems and electronics. My major expertise includes. 1- firmware development of microcontroller and microprocessor. 2- PCB designing and Circuit designing. 3- Power electronics 4- IoT and automation 5- interfacing of sensor and actuators with microcontroller and microprocessor. I am sure you will consider me for this task when you look to my portfolio, I will provide you the best quality work as per your requirements at reasonable budget. You can trust on me; your satisfaction will be my priority. Looking forward at your earliest response. Best Regards Muhammad Adeel

$20 USD en 4 jours

4,8

(37 commentaires)

5,5

@ganapathi92

Hi, Hope you are doing Great, I understand your requirements, I can finish this task. I have good experience in various Microcontroller like Atmega, PIC, ESP and ARM. Also I can start immediately. If you are interested, Contact me Thank you

$20 USD en 7 jours

4,9

(44 commentaires)

5,1

@Valuesolutions

Hello, I hope this finds you well. I have just seen your project requiring; C Programming Electronics Microcontroller Electrical Engineering Arduino I believe that my 10-year experience in this field is what you need right away. Avoid the headache of looking further. Let's save time and focus on the real task. My proposed timelines and budget are just placeholder and an open for negotiation to increase or decrease as per the full requirements at hand. Allow me to prove how better my review can be. Smile all the way! Click the message button, so initiate the conversation. Regards, Fridah

$250 USD en 5 jours

3,9

(42 commentaires)

6,1

@emannoua

As an Embedded systems Engineer with 5years experience in the field with very good knowledge on microcontrollers like esp32, arduino, stm32...etc, I also have experience in PCB design using Altium, kicad and Diptrace. I bid on your project because I have the expertise and experience to provide high quality work. I can achieve the results that you are asking for and test before delivering. So, respond to the offer so that we can discuss details of your project. Thank you in advance. Best Regards.

$25 USD en 7 jours

5,0

(14 commentaires)

4,3

@isurutech

Dear Sir, I would like to present myself as prospective candidate to do rest of your project. I have sound knowledge and experiences in Arduino and ESP32. Therefore I would be a good candidate to do your project. Please visit my profile to see some of projects I have done. I read your project description. and I'm sorry that you want able to complete it fully. Can you share the work done so far and we could continue from there. Expecting a favorable reply, I remain. Isuru Athukorala

$20 USD en 7 jours

5,0

(4 commentaires)

3,7

@vuthanhcdt2810

Hi there It is so suitable for me to do this due to I am a roboticist, and I can solve it fastest I have experience in embedded systems STM 32, Arduino, ESP32, Can protocol, PCB Design... I got a master's degree in Mechatronics and I am pursuing a doctorate in Robotics. Additionally, I also have experience in automation due to I have time to work at a SICK Sensor Company and do some projects around automation like using microcontrollers, plc, and HMI, ... Please feel free and collaborate to finish early this project.

$30 USD en 1 jour

5,0

(1 commentaire)

1,4

@Espinozaroger

Hello, I have experience with ESP32 and Arduino MEGA, LCD and various components. I can help you with your project. I will be attentive to your notification. Greetings.

$40 USD en 7 jours

5,0

(1 commentaire)

0,8

@aldoberkovic1

Hello, I am embedded software developer. My main domain is developing code for atmega chips via arduino code. Anything you can imagine connecting on arduino i can deliver. Hardware and PCB design included. Skills i have knowledge about: Solidworks, Cad KiCad, Eagle C/Cpp, Python, Assembly and LowLevel C Everything that is included up there i can be of a great help. Best of luck, Aldo

$30 USD en 7 jours