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I would like to hire an Arduino Engineer

$30-250 USD

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已发布超过 6 年前

$30-250 USD

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I need code that I can upload into an Arduino Mega 2560 that will read voltage from a 10K mechanical potentiometer and will scale it from 0-100% and send it to a AD5242BRUZ1M digital potentiometer and control the brightness of the onboard LED on pin 13 by turning the mechanical pot. I also need a variation of the code that will give me a logarithmic taper instead of a linear taper on the pot. I need this with good commenting that I can follow enough to tweak the code for future need if applicable.
项目 ID: 14705024

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活跃7 年前

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39威客以平均价$113 USD来参与此工作竞价
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A proposal has not yet been provided
$74 USD 在2天之内
4.9 (152条评论)
7.6
7.6
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Hello, I am Anthony from Sri Lanka and I am a FULL time freelancer. So this is basically my job and I dont mess with it. I have multiple degrees in Electronic and Mechanical Engineering. Relevant Skills and Experience I have many years of experience and I can develop this. I ll send you the code and assist you with testing it. Please let me know. Proposed Milestones $100USD - Final
$66 USD 在3天之内
4.8 (51条评论)
6.4
6.4
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Dear sir. I have used SPI and I2 pots in my projects. I will need several days for delivery of that particular chip for prototyping Relevant Skills and Experience . Proposed Milestones $120 USD - Code for Arduino, testing on hardware
$95 USD 在7天之内
4.8 (97条评论)
5.9
5.9
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Hello. Im designing different electronics devices, mostly based on avr, arm MCUs and boards with them like arduino, stm-discovery etc. (autopromotion^)) Easy and fast task.
$71 USD 在3天之内
5.0 (48条评论)
5.9
5.9
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Hi, I'm interested in your project. Do you want 2 versions, one linear and one logarithmic? Is that correct? Relevant Skills and Experience I've done several projects with arduino. You can check my profile. Proposed Milestones $55 USD - Deliver the Arduino sketch
$55 USD 在3天之内
5.0 (27条评论)
5.5
5.5
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I am passionate about my work. My passion enables me to bid on this project for more details message me we can discuss it. Relevant Skills and Experience Arduino, Bluetooth Low Energy (BLE), FPGA, Microcontroller Proposed Milestones $35 USD - Initial With over 6 years of experience under my belt , i am the PERFECT contractor for your project.
$35 USD 在2天之内
4.7 (32条评论)
5.5
5.5
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I do this work on a daily basis. I am new to freelancer, hence can show you only one 5 star rating and review. I can assure you that if you work with me once, you will always work with me. Relevant Skills and Experience I am an Electronics an Computer Eng final year student. have done similar and more complicated projects in the past. I'll be using avr libraries for maximum performance. Proposed Milestones $30 USD - The hole project Additional Services Offered $25 USD - Live visualisation and saving of acquired data in a graphical form $30 USD - Add wireless capability to whatever you're seeking to acomplish Should be ready in 1 day, the other is for testing. Any other details?
$30 USD 在2天之内
5.0 (9条评论)
4.7
4.7
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Hello... I already worked a similar project in which I used a Microchip digital potentiometer. I'm a Computer Science Engineer with many years of electronic experience. Relevant Skills and Experience I'm an Engineer with experience in: software (C, C++, Assembler), hardware (circuit design, testing and debug - PICs, ATMEL, STM32 and Arduino), robotics, drones and RC (Remote Controlled) gear. Proposed Milestones $133 USD - Arduino code as described in project description. Additional Services Offered $1 USD - Anything else not mentioned will have additional costs.
$133 USD 在3天之内
5.0 (2条评论)
4.9
4.9
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C, C++, VB3, VB4, VB5, VB6, VB, VB.NET 2015, ASP.NET, MVC, WPF, XML, MSSQL 2014, HTML & CSS3, AWS(Amazon Web Service), Arduino programmer. Digital and analog electronics for 15 and 25 years... Relevant Skills and Experience 15 years of experience Proposed Milestones $250 USD - To get error free application
$250 USD 在30天之内
5.0 (2条评论)
4.5
4.5
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Hello, how are you? I hope you have a bright day/evening from your side. I have read the details provided, but please contact me so that we can discuss more on the project. Relevant Skills and Experience Arduino, Microcontroller Proposed Milestones $147 USD - .
$147 USD 在3天之内
4.9 (6条评论)
4.0
4.0
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Hello, Greetings! With a proven track record of successful achievements, I am pleased to present my application for your consideration as a Freelancer. Relevant Skills and Experience Please have a look at my profile and portfolio to get an idea about our capabilities and some previous work on freelancer. Proposed Milestones $100 USD - This is approx. I’ll give you exact budget and price once discussing in details with you. Many Thanks & Regards, Rishi A.
$100 USD 在10天之内
4.9 (8条评论)
4.1
4.1
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Good day! I am a Computer Engineer who has been using arduino boards for the past 3 years now. My knowledge in electronics and programming has been helpful for me to do various projects with it. Hope to hear from you soon! Cheers!
$40 USD 在1天之内
4.9 (14条评论)
3.8
3.8
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I can provide you your complete task in decided time frame with quality work. We can discuss further details in the message box Regards Relevant Skills and Experience Expertise in Arduino Proposed Milestones $30 USD - Complete task
$30 USD 在3天之内
5.0 (5条评论)
3.3
3.3
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I'm expert in arduino programming as you can see in my portfolio and my previous projects. please contact me for more insights about the job
$100 USD 在10天之内
5.0 (5条评论)
3.2
3.2
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Hello This is mamdouh Al Maitah, I Am electronics engineer. I do have five years experiences in electronics design and Arduino coding. I did not get any job via freelancer since a year, that's why my bid is slightly low Wish to make a deal Thank you Mamdouh
$100 USD 在5天之内
5.0 (4条评论)
3.3
3.3
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Need quality work done at a low price? I am an expert in Arduino programming and I did a similar hobbyist project to control the brightness of an LED using external potentiometers. I can also provide logarithmic control.
$70 USD 在5天之内
5.0 (7条评论)
3.0
3.0
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I would love to do this project as I have already worked on this. The code of this project, circuit or whatever the documentation required is ready with me. Relevant Skills and Experience I am a pro in Arduino, Embedded Linux Programming, RaspberryPI, Shell Scripting, Python, Image Processing, OpenCV, MATLAB, node-MCU, IOT​, QT & circuit designing. Proposed Milestones $33 USD - To start the work and having brief on how we complete it. $33 USD - After 100% working and tested more then 1000 times. I am waiting to start this work Additional Services Offered $50 USD - We can desing android application to make it based on IOT with the GUI. Ready to work . Can we start asap? So that we can work further on more projects.
$66 USD 在1天之内
4.4 (1条评论)
2.8
2.8
用户头像
I'm embedded software engineer, so I'm developing in C and C++ in daily basis. I can finish this project in a week at most. Relevant Skills and Experience - Excellent programming with C and C++. - Very good experience with arduino platforms (uno, mega, ...) -- understanding of controllers peripherals"i.e. ADC,I2C , PWM, etc" , sensors, and actuators Proposed Milestones $10 USD - Software Architecture Design $20 USD - ADC and GPIO drivers wrappers SW components $125 USD - Application SW component - I can provide SW architecture if you confirm you need it, plz let me know if this is the case. - Regarding the time, we can negotiate it if you need shorter time.
$55 USD 在7天之内
5.0 (1条评论)
1.5
1.5
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We are 10 Members team with 8+ years of experience. Specialized in all sorts of Electrical and Electronics Automation. We design and Build Products in most efficient possible manner Our Services: * LabVIEW and Matlab programming * FPGA, PIC, AVR and micro controller programming * Circuit and PCB designing * Electronics equipment maintenance * YOKOGAWA’S CENTUM CS3000 DCS programming * Analog Electronics * Rasberry Pie * Arduino series * Intergration of all types of sensors (IR, ultrasonic, heat, pressure,etc;) * GPS * GSM * RTOS (Real Time Operating Systems) * Zigbee, Bluetooth, WiFI modules * All sorts of Automation Systems * LCD, TFT * Finger print recognition * Mass Productions
$200 USD 在3天之内
0.0 (0条评论)
2.7
2.7
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I am a recent Bachelor of Electrical Engineering from Carleton University. I've used the Arduino program to program various devices with different microcontrollers. Relevant Skills and Experience Arduino, Microcontrollers, Hardware devices Proposed Milestones $111 USD - complete required code
$111 USD 在3天之内
0.0 (0条评论)
0.0
0.0

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