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$30-250 USD

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Posted almost 7 years ago

$30-250 USD

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We want to build a simple color sensor with LDR and RGB led. For this system we want to use STM8S003 or STM8S103. Also should support I2C connection to STM32F1 I2C master device. I2C master is previously developed. So we just want to control and read this color sensor through I2C. System also should support RF module. If we connect RF module to stm8, STM8 will send and receive data through RF. If we don't connect RF module STM8 will send and receive data through I2C connection. Master can send commands for; RGB leds color (Red: 100, Green:0, Blue:200) Color sensor mode ( RGB led will start to change color and LDR will read value for each color and save to buffer) Read colors ( Get the colors from buffer ) Read color ( only for 3 seconds or until read RGB led and ldr will read color and send to the master device ) Read LDR value ( Will read value from LDR ) RF ON ( If RF module connected will start to listen and send data through RF, But also will continue to listen I2C ) RF OFF ( Will stop sending and receiving through RF. Only I2C. ) We just need codes for STM8S103 Example [login to view URL]
Project ID: 14362934

About the project

14 proposals
Remote project
Active 7 yrs ago

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14 freelancers are bidding on average $201 USD for this job
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Software design & development Relevant Skills and Experience I am good in Microcontroller, PLC & SCADA, Software Architecture, Software Development Proposed Milestones $200 USD - Cost
$200 USD in 3 days
4.9 (52 reviews)
6.7
6.7
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Hi, I have many years of experience with STM and can complete this project. Relevant Skills and Experience STM32,Embedded System Developing Proposed Milestones $155 USD - Final
$155 USD in 3 days
4.8 (38 reviews)
6.1
6.1
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Hello dear I have experience in designing electronics circuits and can make your project. I will make your project practically on breadboard and will provide you circuit, code and PCB design along with gerber files. I will design your project using extra cheap and reliable components that will be beneficial for you if you are planning to make a commercial product.I also have experience in bluetooth modules and android apps development. I can also develop android app for you that will be able to control your project and you will be able to monitor your data. If you wish we can discuss in chat.
$300 USD in 7 days
5.0 (16 reviews)
5.4
5.4
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Greetings sir, i am an expert freelancer for this job and your 100% satisfaction is assured if you allow me to serve. Here is the reason. Why you should pick me? a) I am a very expert and have the same kind of experience of 5 years. b) I work very hard (16+ hours a day and 7 days a week) and also very fast so... it will be done very soon than most of the other providers c) And most important part is my policy: "I will give you (to my client) life time support (as long as you keep relation with me). And fix any bugs/problem without any cost. So, don't ever worry about me” Please sir, leave a reply ASAP, as I am waiting for your kind reply
$250 USD in 3 days
5.0 (20 reviews)
5.2
5.2
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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) programmer. I have experience about 20 years (32,000+ hours) in programming complex database application as well as Windows Desktop and Server/Client application. you will get yearly service and support as well as update of this software to avail new version from me. I am professional to provide corporate custom complex software which is not available in the recent market. So you may turn your desired application dream to real. Long term support. Electronics =========== I have experience on digital electronics for 15 years and analog electronics for 25 years.. (power, radio, tv, player, etc) Including microprocessor programming on assembly language (GSM to PSTN Gateway firmware + hardware) and desktop application with visual basic or vb.net to use UI... I can understand C++ and write also .. i have experience on Arduino UNO with AT Mega 328.. So if i get a chance to work with this project it will be a very challenging job for me to make the device perfect to work ...
$250 USD in 30 days
5.0 (11 reviews)
5.3
5.3
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Hi, Please share your project requirements/task expected from us, so we can give you a correct timeline. For testing, we have STM8L-DISCOVERY and STM8A-DISCOVERY boards. About us: Micro-controllers we have worked on PIC, STM32, PSOC and AVR. Development kits and instruments available for testing purpose. For PCB designs we use KICAD. C#, LABVIEW, Python for GUI, Controlling or Datalogging purpose. Thanks and Regards, Santosh
$277 USD in 5 days
4.8 (4 reviews)
4.0
4.0
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Dear Employer, Hire me, I can do this project. I am experienced electronics enthusiast. Kindly reply if you have any question regarding skills. My work area includes Computer Software, Embedded Systems (Hardware & Software), Analog & Digital Circuit design, PCB design services etc. My Capabilities: PCB & Schematic: Eagle, Altium Designer 15, Kicad, Proteus. Micrcontroller Arch.: 8051, AVR, PIC16/18/24/32, ARM7, ARM Cortex M0/M3,ESP,RFID,GSM/GPRS,Bluetooth etc. Programming Languages : C, C# .Net, VC++, PHP etc. Programming tools & IDE: Arduino,Keil-MDK, AVR Studio, MPLAB X, Visual Studio 2010/2012/2015, Mikroelectronika Mcu Sillicon Vendors: NXP, Atmel, ST Microelectronics, Microchip etc. I am interested in this project. Kindly send me more details, so that I can proceed. Your work will kept only upto you. It'll not be use in any other place. I'll complete the job within time limit with professional quality. Currently I am running team of 10-12 people with excellent grip on various fields like circuit design, layout design, testing, firmware writing, computer software, system integration & many more.
$180 USD in 15 days
4.9 (3 reviews)
3.5
3.5
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Hi I would love to work with you. However some questions : What does it mean: RGB leds color (Red: 100, Green:0, Blue:200) 100 is command for red to switch on? let us have a discussion on chat. All prices negotiable
$222 USD in 10 days
3.0 (2 reviews)
2.4
2.4
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Hi, I have experience with Embedded Systems. I built several projects with STM32 and STM8 . I can deliver your project in 5 days. Relevant Skills and Experience Hi, I have experience with Embedded Systems. I built several projects with STM32 and STM8 . I can deliver your project in 5 days. Proposed Milestones $100 USD - Done Additional Services Offered $5 USD - PCB design
$100 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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Hello I have a lot of experience programming STM8L, STM8S. Work with infrared, light sensor. Hope to cooperate with you Thank you
$133 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

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Xi'an 西安 - China 中国, Turkey
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Member since Dec 5, 2010

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