I would like to hire an Arduino Engineer

$30-250 USD

Closed

Posted

about 6 years ago

$30-250 USD

Paid on delivery

HI All, I would like to build a 3D dot printer which will allow me to print dots on a plan surface. Motor: X: this motor will move the X axis of the stage. Y:wo motors will move the y axis. Z1: will hold the main printer head and move the head up and down 4th: will hold the ink holding syringe. and push the ink down. I need a dispenser (amplifier) for the syringe to form the droplet of ink. which needs to connect to the arduino. this requires 3v to control board and Drive and 5v control amplifier . I am using Arduino mega and rump 1.4 my question is: 1. show me how can I connect the the amplifier to the Arduino mega and rump 1.4. 2. write code for turn off/on the amplifier for each dot. write get G-code for the whole setup. (for dot printing) please bid only if you have full knowledge only. Thanks

Arduino

Project ID: 16576939

About the project

6 proposals

Remote project

Active 6 yrs ago

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6 freelancers are bidding on average $257 USD for this job

@urbito

Hello there! Hope you doing good! If you still need this to be done, be sure to contact me. Lets make something awesome! Greetings!

$250 USD in 21 days

5.0

(21 reviews)

4.5

@binyameen441

Hi There I have checked your project description and understand everything. I am very confident that i can do this project perfectly. Thanks

$155 USD in 3 days

4.8

(27 reviews)

4.7

@revorupt

Good Day, We are a group of Computer Engineers with experience in both software and hardware development. We have been doing Arduino for 5 now. Having the necessary experience and knowledge, we can help you out on your project. Hope to hear from you soon! Cheers!

$166 USD in 5 days

4.9

(6 reviews)

3.1

@jeevanAnga

Hi, I'm able to help you out with this project as i own my own 3D printer and have in depth experience with Arduino Mega + Ramps. To complete this project, we will be interfacing your ink extrusion dispenser with Marlin firmware & generate your desired GCode for dot printing. Do you have any pictures of current hardware you possess? Thank you, have a wonderful day! Jeevan

$150 USD in 4 days

5.0

(1 review)

1.4

@johnnwaliss

Hi Sir, i'm an arduino ingineer infact i'm skilled in any tricks about arduino but i need more details about your project then feel free to contact me best regards

$222 USD in 5 days

0.0

(0 reviews)

0.0

@chromenickel

Hello, Please check my portfoilo in my freelancer.com profile : https://www.freelancer.com/u/chromenickel you can see some of g-code generator software under : Html5 / Css / Javascript applications Also you can see some of my arduino motor control work in : VR motion simulator / mechatronics project. ( it seems you have to download video ) I can solve your questions. 1 - Better way to make this, develop your own peristaltic pump with a stepper motor. This is not very tough project if you have a cnc mill or 3d printer. i can guide you for it. It can connect arduino and ramps 1.4 too. You can control droplets precisely. 2 - If you follow solution at step one, it can be automaticly generated by g-code 3 - I can make a gcode generator for images and vector drawings for this machine. I would like to talk more about your project. Thanks. Kadir.

$600 USD in 20 days