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electronic control air purifier

€750-1500 EUR

已完成
已发布大约 3 年前

€750-1500 EUR

货到付款
Arduino or similar for test devices / optional hardware delivery complete Display and control: touchscreen or microswitch under display Function 1: Fan speed control steplessly or in four stages for three product types. Type1 4x 12v fan / Type2 2x 12v fan / Type3 1x 12v fan / Type4 1x 230v fan The four different configuration options should be displayed on a connector board. The control unit recognizes automatically or via dip switches which configuration is involved. Function 2: UV-C light unit on / off with function display and control function function / defective Type1 4x 230v / Type2 2x 230v / Type3 1x 12v The four different configuration options should be displayed on a connector board. The control unit recognizes automatically or via dip switches which configuration is involved. Function 3: Programmable operating hours counter with visual display for filter change (bar display) Optional: CO2 sensor with display / temperature display / timer control weekly schedule The control should represent the option of multilingualism via a language file
项目 ID: 29647002

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30提案
远程项目
活跃3 年前

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€0 EUR 在20天之内
4.7 (56条评论)
8.0
8.0
30威客以平均价€1,140 EUR来参与此工作竞价
用户头像
hi I am experienced electronics product designer with more than 14 years of experience. I have designed similar air purifier before and can help you with best motor and other sensors/displays etc . I have developed intelligent purifier programs to control the speed of fan with integrated PID control. Please get in touch to discuss it further and discuss the design details. Waiting for your to start discussion Regards
€750 EUR 在15天之内
4.8 (280条评论)
8.1
8.1
用户头像
Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. I HAVE ALL THE HARDWARE AVAILABLE TO TEST AND DEBUG THE CODES. If you wish we can discuss details in chat. Thanks
€1,200 EUR 在20天之内
4.8 (78条评论)
7.3
7.3
用户头像
Hi. I am an electronic engineer with good experience in custom arduino board design. I have read your project description carefully, so I am very interesting in your project. Please let me discuss about your project in detail. I will keep good communication for discussing. Best regards Andrii.
€1,200 EUR 在5天之内
4.9 (40条评论)
6.6
6.6
用户头像
Hello I have got your job posting “electronic control air purifier” 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, 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 guide you and help you build the system on your side and the project is not complete until everything works at your end. 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. Thank you for your consideration, Best Regards, Haseeb Shafqat
€1,000 EUR 在7天之内
4.9 (73条评论)
6.3
6.3
用户头像
Hello, I've designed UV disinfection with similar requirements in the past, we can negotiate to deliver a full tested version if you wish. Please contact me so we can discuss your project and agree on a price and time frame. let me know if you have any questions. Best regards,
€1,125 EUR 在30天之内
5.0 (20条评论)
6.2
6.2
用户头像
Hello... I have read your requirement you want air purifier controller. I have master degree in mechatronics engineering have 7 years of Industrial experience in dealing with product design, Power Electronics, Electrical Engineering, Electronics components and all type of microcontrollers C/C++, Python programming like Arduino PIC STM 32 Esp32 ESP8266 Raspberry PI. Our expertise: 1. IOT based Projects(Local server, Web server, MQTT, HTTP) like Home Automation, Industrial Automation, Agriculture automation 2. Circuit and PCB designing: Altium, Eagle, OrCAD, EasyEDA, Proteus 3. Microcontrollers based Projects – Arduiino, ESP32/ESP8266, PIC, Raspberry PI, STM32, STM8S etc 4. Simulations: Matlab/Simulink, Labview 5. Artificial Intelligence – Image processing using MATLAB/Python, Neural networks etc 6. Connectivity: Wifi, BLE, Bluetooth, Radio frequency RF, Lora, NRF, RFID,GSM/GPRS/GPS etc. 7. Mechanical Product design: Solidworks, Fusion360, CATIA, Prototyping, 3D printing 8. Power Electronics – Buck, Boost, Flyback Choppers, Inverters, Converters, Power supplies AC/DC Kindly contact me and we will discus the detail of task. Budget and time will be decided in chat. Regards M Ali Abid
€750 EUR 在7天之内
4.9 (46条评论)
6.1
6.1
用户头像
Hi! I am an Electronic engineer, PCB Layout, Circuit Design, microcontroller, STM32 microcontroller, C programming expert having past experiences with ,Altium, arduino, pic, AVR, chipkit and Texas instruments microcontrollers I can do this job with 100% satisfaction. Reach me through the chatbox. I am waiting for you over the chat. Thank you!
€750 EUR 在7天之内
5.0 (23条评论)
5.7
5.7
用户头像
Hello, thank you for your job posting. I read your description about your project I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. And I can design the circuit by the Altium, Eagle, KiCAD, Allegro & OrCAD, PADs. I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD. I am also good at AutoCAD, Solidworks. And I can simulate all circuits with Proteus, LT-spice, Matlab, Simulink, Multisim, and Labview as well. Due to my experience in firmware development, I will bring you the perfect result in time with high quality. I will also give you a detailed explanation of the process. Looking forward to hearing from you soon Thanks
€750 EUR 在7天之内
5.0 (22条评论)
5.4
5.4
用户头像
Hi I am an expert with more then 6years of experience in IoT, Automation, Embedded Systems, pcb design and dovelopment and prototyping. I have hands-on experience in arduino, esp32, pic, arm, raspberry pi and other mcu. Thanks
€1,667 EUR 在45天之内
4.7 (23条评论)
4.5
4.5
用户头像
I am an Electro-Mechanical Engineer , I love all engineering tasks and I can offer freelance work focused on the development of new products. I am interested in your project . Hoping to work for great people like you and making you happy through my work is my priority . Best Regards .
€750 EUR 在6天之内
4.7 (25条评论)
4.6
4.6
用户头像
Hi there, I am Amil, Msc engineer with high quallity electronics experience in backgorund. I am very familiar with Arduino and PCB. I am able to desing you this hardware and make you prototype (manufactoring) also. Message me and we will discuss more in chat. Regards.
€1,350 EUR 在7天之内
5.0 (5条评论)
3.7
3.7
用户头像
Hello, I'm an Electrical Engineer .I have many Experiences in Matlab, Microcontroller, Arduino , sensors ,PLC’s, SCADA system, circuit design , PCB ,also I have experience in programming that connect electronic to desktop application , android application .
€1,200 EUR 在7天之内
4.7 (11条评论)
3.9
3.9
用户头像
hello sir, i'm embedded system engineer, i worked on several projects before in this theme, i can build you this system, ifi understand its a system that control some actuators, in some specific hours, we would need the following : - Microcontroller with its program - desktop app to configure the hours - electronic circuit to adapt power - power supply i still have some questions to ask please, in ordre to understand well your project cordially,
€1,200 EUR 在17天之内
5.0 (3条评论)
3.6
3.6
用户头像
Hi, I've just finished the project for an UV sanitizer, with less (and different) features than your but indeed quite similar. For this project I've realized also the PCBs and some prototypes. I can provide you, together with the display, a way to manage it trough your mobile phone (either Apple or Android) so you can even get rid of dip-switch if you like. Sorry but, because of an NDA, I cannot share much of the details about the project to which I'm referring to. I made also some multilingual projects, if you like I can share the link to show you. The only thing that it could be tricky is the speed control of the AC fan since it much depends from the type of AC motor you're going to use, this could be either very cheap or very expensive: AC speed control is often mismanaged. If you like please contact me in chat, please beware that I can say, because of the previous experience, that it could take longer than you expect because of HW configurations and because you'll find out that some things will need to be different after you first start your prototype. Please DO NOT assign me the project (well.. assuming that you found my offer worth) before having a chat: some details really need to be cleared out. Cheers, Alex.
€750 EUR 在15天之内
5.0 (11条评论)
3.6
3.6
用户头像
Hello, I read your specification and I understand what you would like to have. I am an electronic engineer with the capabilitiers to deliver you with schematic, PCB, BOM, and Assembly Production instruction (or if you want a final product: I konw manufacturing channels where to produce and test the devices). It would be interesting to know more about the budget for the product in order to consider the proper components and technologies to get the product industrialized accoordingly. Do not hesitate to contact me via chat and I will be pleased to provide you with a final quotation for the whole actvity Regards Dario
€750 EUR 在15天之内
5.0 (2条评论)
3.4
3.4
用户头像
Hi there, I already done 2 air purifiers projects. I believe short conversation with me will be really helpful for this project. Best regards
€1,500 EUR 在7天之内
0.0 (1条评论)
0.0
0.0
用户头像
Hi! Your project grabbed my attention instantly. I have developed UVC air purifiers and other equipment based on arduino. Let's jump into an initial 10-minute negotiation so that we can discuss your project in more detail, and ensure that my skill set will be a great fit. Please review my profile, where you will find a full description of my experience, skills and portfolio with recent projects. Best Regards, Taras V.
€1,599 EUR 在5天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hello I am an firmware and hardware developer and I have developed the smart controllers. So for this project, I can use the Raspberry pi, Arduino and STM32 to develop this prototype device. There are a few of options. if you want to increase the functions in the futurn, I prefer the Raspberry pi or STM32. The Raspberry pi supports the Linux OS and a lot of functions are implemented. I can provide the best solution and I hope to discuss it via a private chatting. Currently I have several controller boards and touch screen so after discussing the solution, I can start working immediately. I am looking forward to your response. Thank you.
€1,000 EUR 在7天之内
0.0 (0条评论)
4.6
4.6
用户头像
We would carry out the project in parts, as it is described in the project. We would have to define the materials and the development of the plate, to make it reach your place of residence. We could finish the project as you describe it in 12 business days.
€800 EUR 在12天之内
0.0 (0条评论)
0.0
0.0

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GERMANY的国旗
Abstatt, Germany
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