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NodeMCU ESP2866 WS2812B LED managment

€25-150 EUR

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Dibuat sekitar 5 tahun yang lalu

€25-150 EUR

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Based on a functional prototype, I am looking for help to create a finalized version of the whole project and make all working together. Global principle and functions : In a stairs case : 2 PIR sensor (up and bottom position) a digital led strip ( WS2812B ) ligthing gradually dot after dot a stairs case in the travel way by a selected effect and color . A standby effect is optionally applied after a delay. Video of the actual prototype : [login to view URL] Hardware principle (Fig 1) : 1 Nodemcu , 2 PIR sensor, 1 LDR sensor, 1 WS2812B Addressable led strip Software functionalities : Based on Arduino IDE (arduino-esp8266) Deploy a webpage based on a captive portal on the ESP2866 than act as a access point. Fig 2 ( connect to the ESP2866 wifi, open a webpage, any request will redirect to the configuration page) This webpage need to configure all the parameters as described below (number of steps, ....) The webpage is available by any request on the wifi network the module ( captive portal) The ESP need to work as both WIFI mode ( AP and STA ) AP : Povide a wifi to give an access to the end-user to configure the module STA : Provide a way to update the code of the ESP over OTA , ensure a way to upgrade the code easily Parameters and configuration needed : - Number of steps - Led per steps - automatic calculation of theses var - pins configuration selections - colors selection for effects - travel up effect selection - travel down effect selection - closing effects selection - idle effects selection - Implementation of Idle mode selection activation/deactivation( after a delay, activation of a the selectable idle mode) - Implementation of global delays/speed ( down way speed, up way speed, idle activation delay,...) - Adjustable LDR sensivity value ( this is important to define the activation threshold) - Implement LDR watchdog ( to avoid out going out of loop in case of shadow/light variation during cycle) - All these parameter (config) need to be stored (power lost) - OTA update functionalities The WS2812B function are handled by Adafruit NeoPixel library, also all effect can be based on the existing library WS2812FX !! I will do my best to help you in this job with my capabilities . But the project need to meet all requirement before any payments, if you are unable to handle all the requirements, please don't apply to this job. !! !! The whole project will be under Non-disclosure Agreement !! Thanks for your attention RESSOURCES : The main documentation for your help : [login to view URL] An existing interface already handle the strip effect and configuration greatly : [login to view URL] WS2812FX Libraries : [login to view URL] Wifi modes: [login to view URL] OTA capabilities : [login to view URL] Captive portal inspiration and example : [login to view URL] [login to view URL] [login to view URL] #NodeMCU ; #Arduino ; #ESP8266 ; #C++ ; #Microcontroller ; #Embedded
ID Proyek: 18437803

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I have made projects like this and have prior experience in the modules which are to be used in the projects. I will complete this project on time as said. So please provide us with this project.
€130 EUR dalam 15 hari
4,9 (3 ulasan)
2,2
2,2
14 freelancer menawar dengan rata-rata €216 EUR untuk pekerjaan ini
Avatar Pengguna
Hi, I hope you are doing well. I have expertise in embedded system design and development. I have worked on neopixel projects using esp8266 arduino. I also have hardware available for easy testing. I have understood your all requirements and I am confident to do them. Looking Forward for your prompt response. Khawaja
€500 EUR dalam 20 hari
4,8 (96 ulasan)
6,9
6,9
Avatar Pengguna
Hi Sir, We have read your project and we can do both web and application side of your project. lets talk to us. We are professional engineers and developers who do such projects from the last eight years. We offer you our skills for this project at very low rates comparatively without compromising the quality of work. Let me introduce you to our company TURKTRONICS. We are TURKTRONICS. We are professionals with 8+ years of experience in Circuit designs, PCB designs, embedded system solutions, mobile app development, programming and software development. We provide complete end to end solutions for all kind of development projects. IOT is our strong point. In this bid, prototyping and shipping cost is not included however paying extra slight of money to include prototypes. We have the manufacturing facility and we produce the very high standard PCB boards and send ready products to customers doorsteps via DHL. We care about our clients and help them to get out of any potential problem throughout the projects and also give post completion technical support if ever required. We are very much looking forward to hear from you on this in coming days! Cheers!!! Ahmad Lead Technical Engineer TURKTRONICS An Internet of Things Company !
€450 EUR dalam 10 hari
4,8 (54 ulasan)
6,8
6,8
Avatar Pengguna
Hello I have got your job posting “NodeMCU ESP2866 WS2812B LED managment” and I am very much interested to work in your project. I am a circuit designer and have more than 5 years experience of working with the Analog/Digital Electronics embedded systems(Arduino,Rasberry pi ,ARM processors ,PIC microcontrollers,Wireless boards,TFT Touch Displays,All types of sensors and actuators). i have done tons of similar projects So, I think you’ll find that, I have the skills you’re looking for. For more on my skills and successfully finished projects, please have a look on my Profile and Portfolio. I have all the components available here with me so i will develop a working prototype according to your specifications and then send you the code and schematics so things will work for sure.I will remotely guide you and help you build the system on your side. I am always available on Email and Skype. Please have a voice or video chat if necessary. I shall be available round the clock and able to start your project as soon as possible according to you.I follow a "100% complete work or 100% refund" policy. Thank you for your consideration, Best Regards, Haseeb Shafqat
€120 EUR dalam 8 hari
4,7 (49 ulasan)
5,7
5,7
Avatar Pengguna
Hi, I'm an electronic engineer with more than 5 years of experience in Arduino based embedded systems development. After reading your project requirement and understanding it fully, I've decided to apply for the project as I have lot of experience in implementing ESP8266 based systems as well as usign WS2812 Addressable LED strips for decorating purposes. I've read your project completely and as you have mentioned, we can switch between AP mode and STA mode without any issue. I have done this before for many other projects to setting up parameters and setting up WiFi access points at initial startup. If you would like, we can set up an Android app to do all the configuration, while ESP8266 host an embedded web server at AP mode. As per my experience, I have used WS2812 LED strips and they tend to work only with 5V and sometimes 3.3V which ESP826 operates does not create great results. So I would suggest we use a logic level shifters or 3.3V compatible WS2812 LED strip. For setting up different effects, we can write set of different effects and keep them in the code. Then we can call them based on the action and parameters set by the configuration. If we need any more effects, then we can write them in the code and update OTA. OTA update is something I have done previously, so it should not be a problem. I'm very confident about completing the project successfully and have the devices to test it at my end too. So I'm looking forward to hearing back from you. Thank you
€250 EUR dalam 10 hari
4,9 (35 ulasan)
5,4
5,4
Avatar Pengguna
I am ready to work on this project. Please do message me for more details. I have good experience in Arduino coding
€130 EUR dalam 10 hari
5,0 (7 ulasan)
3,9
3,9
Avatar Pengguna
yes buddy,,,will provide u a complete project in this budget, u will feel brotherhood......................................
€60 EUR dalam 10 hari
4,6 (27 ulasan)
4,0
4,0
Avatar Pengguna
Hello, I have read the details provided and i am positive i can provide quality work,please contact me to discuss more on the project deadline and some other few things
€150 EUR dalam 10 hari
3,4 (19 ulasan)
5,4
5,4
Avatar Pengguna
Hi, First of all shall i recommend you to port the same to ESP32 board. Its almost as same as the cost of ESP8266. Since you have higher requirements like OTA and WIFI working both as STA and AP , its better to work on something reliable and stable. I have been working on the custom board designed and developed for my current company which is being used for automotive and industrial applications . It has the working frequency of 240MHz and external flash of 4MB and PSRAM of extra 4MB for ESP32 WROVER modules which can compete with any processor designs. I have already worked on many projects which satisfies all your requirements. Please ping me for any discussions Thank you
€133 EUR dalam 10 hari
5,0 (2 ulasan)
3,5
3,5
Avatar Pengguna
Hey I ve my own Hackerspace. We are currently working on Ws2812b leds with arduino. We are interested in your project too. Your response is highly appreciable. Thanks.
€150 EUR dalam 3 hari
5,0 (8 ulasan)
3,1
3,1
Avatar Pengguna
hey i can do this project i have already used nodemcu in my poorject it is a controller with build in esp8266 wifi device i have seen the circuit its so simple i will do this contact me i am very good in robotics field.
€100 EUR dalam 10 hari
0,0 (1 ulasan)
0,0
0,0
Avatar Pengguna
Hello, I have 3 years of experience in internet of things. I am able to control appliances via internet using cloud or Bluetooth. Also able to work on raspberry Pi, Arduino, esp and other hardware programming. kindly share more details to proceed further. thanks
€250 EUR dalam 10 hari
0,0 (0 ulasan)
0,0
0,0

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Bendera BELGIUM
Neufchateau, Belgium
5,0
2
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Anggota sejak Des 30, 2018

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