Bluetooth programmable recieveremplois

...developer to create a unique, user-friendly application, which will be compatible with my Bluetooth ring. Here is what the app should be able to do: - Monitor Health: The app must comprehend complex health tracking data provided by the Bluetooth ring and demonstrate a high level of accuracy and reliability. - Display Data: The health data should be intelligently converted into detailed graphs, charts, and daily statistics for easy understanding and tracking of the user's health patterns. - Personalised Recommendations: Using the health data, the app should also provide personalized health recommendations to guide the user towards a healthier lifestyle. - Connectivity: The app must work seamlessly with the Bluetooth ring and provide on-demand access to the u...

I am looking for a specialized individual who can fix an issue with ESP32 code communication with an SD card module. code is done, but there is this little issue. for some reason code of sd card writing wont work at all Ideal Skills/Experience: - High proficiency in ESP32 Code - Experience with WiFi and Bluetooth connectivity - Sensor data logging expertise Please note, the main goal of this project is to develop code that aids in the communication with other devices, particularly an SD card module. Maximize the communication between them providing the best performance. Your technical recommendations or insights will be greatly valued during this process.

...require a extremly experienced hardware vendor, who can take this prototype, the schematics and the layouted design to bring it to a final product. We will have different options of the devices (e.g. on radio support and on energy harvesting) The product includes: - ruggerized industrial waterproof case design - radio support for ...- wifi ...- GSM/LTE ...- GNSS ...- satellite communications ...- Bluetooth/BLE ...- ZigBee - internal / external antennas (later with waterproof connections) - powerplug (waterproof connections) - external sensors/actors connectivity - redundant batteries based on our capacity calculation - energy harvesting from PV and motion (you will require to provide us your experiences from other solutions) you will require the infrastructure: - layouting dow...

I'm looking for a professional to set up a dedicated home theater / audio system in my new home, using Bluetooth speakers and conventional electronics appliances. This setup is intended for one room only. The ideal freelancer should: - Have experience in home audio equipment installation. - Understand the specifics of setting up a Bluetooth speaker for optimal home theater experience. - Be able to work independently and suggest the best possible audio arrangement for one room. - Have excellent problem-solving skills for any technical issues that might arise during the setup process. Having experience in home theater design would be a plus.

I'm urgently looking for a skilled Flutter Developer to create an Android app for me, which needs to have the main functionality of printing to a Bluetooth printer. I need to print 3 predefined text strings on a "Custom MY3" Bluetooth printer. The program have to detect the printer, connect to it and at the press of a button have to send 3 lines of text to the printer, with different font sizes.

A Bluetooth remote control application is needed for tablets and phones. We already have a mobile application, which is a prompter application. The expectation from the project is to develop a mobile application that connects to my tablet application, which is the prompter application. This way, the prompter application will be able to move the text up, down, to the end, and to the beginning.

I require ...or desktop type, with my already developed grocery list application, groceryLISS. The scanner should be able to connect to both Android and iOS platforms via both Bluetooth and WiFi. It's crucial that the scanner can be used wirelessly, with no physical connection to the smartphone. Additionally, the selected scanner needs to have a medium range scanning capability of 1-5 meters. Key competences and experience required for the job include: - Extensive experience in app development and integration. - A solid understanding of both Android and iOS platforms. - Prior work with barcode scanner integrations. - Understanding of Bluetooth and WiFi connectivity and its application in app development. - Preferably, previous experience working with grocery or simila...

Crear una app nativa Android que sirva para imprimir desde el navegador web para el aplicativo web en impresoras Bluetooth de 58 mm y 80mm. Requerimientos 1) poder configurar la impresora como papel, márgenes, fuente. 2) entregar el código fuente, documentación y explicar su funcionamiento para nosotros poderlo modificar 3) notificación push para actualizar la app 4) compatible para inglés y Español 5) llave encriptada para que solo funcione con el software de facilpos 6) probarlo con varias impresoras 7) interfaz sencilla y amigable, la app debe quedar trabajando en segundo plano si se reiniciar el dispositivo Android. 8) diagrama y capacitación para nosotros desarrollar el escaneo de código de barras desde el navegador

I am in urgent need of a talented and experienced mobile app developer to build a mobile app focused on Bluetooth Low Energy (BLE). Ideal candidates should have: - Extensive experience in Android application development. - A strong understanding and experience with BLE technologies. - Proven ability to deliver high-quality work quickly, as this project needs to be completed ASAP. This project involves creating an app for a yet to be disclosed purpose, additional information will be provided to the successful candidate. Time is of the essence, so a swift response and ability to start working immediately would be preferred.

I am looking for someone with experience in electronic board design to create an adjustable, timer-controlled vacuum pump. The objective of this board is for use within a volume-metered vacuum system. The precise requirements are: - An adjustable volume range. - A programmable timer system. - Ensuring reliable accuracy in measurement. -Rechargeable battery operated The desired maximum volume range for the vacuum pump should be between 5 - 15 Lpm. Your background in IoT devices will be a direct fit for this project, and your understanding of home automation and robotics will give a broader perspective to meet my needs. If you are detail-oriented and can deliver high-quality work, this project is for you.

I require a highly skilled Oracle APEX consultant to aid with the integration of an SDK for a Bluetooth thermal printer (Epson or Bixolon) to our existing Oracle APEX system, version 19.1.0.00.15. Our system runs on Linux. The project would include: - Initial setup and configuration of the printer, ensuring successful connection and functionality. - Integration of the SDK into our Oracle APEX system. Ideal Skills: - Profound knowledge in Oracle APEX. - Experience with Linux-based systems. - Proof of prior work with SDK integration. - Familiarity with the Epson or Bixolon or similar thermal printer configurations would be a considerable advantage. The hardware is readily available for testing purposes and seamless workflow. Appreciated would also be an open line of co...

I'm in need of a mobile app developer experienced in Android app development. The primary goal of this project is to create an app that enables a user to view all available communication to their device. Key Features: • The ability to support and manage WiFi, Bluetooth, Cellular data and potentially other available communication interfaces The project isn't bound by strict deadlines, so there's no need to rush. Quality and attention to detail are much more important for this task. Ideal Candidate: Someone with a strong background in Android development, skilled at handling multiple communications in apps and who always strive for quality over speed. Prior experience in developing similar kinds of apps will be a bonus.

I am on the lookout for an experienced C# developer, backed with a solid understanding of Microsoft SQL Server and API integration, to set up an IVR system to automate customer port-in requests for my project. Project Details: • Align an IVR (Twilio Programmable Voice) using C# with MS SQL Server back-end. • Develop an IVR Menu-Driven system for self-service to guide customers through the port-in request process. Project Flow: Customer will call twilio programmable voice and provide the temporary phone number, IVR will verify and store the phone number being called from. IVR will greet the customer and ask them to press 1 if they want to submit a port in and press 2 if they want to check the status for their port-in request. Customer presses 1 to submit the port...

...This includes an in-depth examination of the performance of my VB program, analyzing its efficiency, speeds, and over-all functionality before identifying areas of improvement. In addition, the code optimization process should focus on improving the code structure, making it more streamlined, readable, and efficient. The specialist I am seeking should also analyze the Modbus RS485 to PLC (Programmable Logic Controller) communication. The analysis should be focused on, but not limited to; - Improving data accuracy and integrity, - Identifying variables in the VB source code and inside the PLC set-up and their mutual interoperability. Experience working with VB and knowledge of Modbus RS485 protocol will be particularly beneficial. Understanding industrial automation and PLC ...

Scope of Work: 1. PCB layout design for the Ma...Project Cost: - PCB & Case: - Firmware: - App Development: Deliverables: 1. PCB design files. 2. Documented firmware. 3. Android & iOS apps with documentation and source code. 4. Enclosure design files. 5. Project documentation. App Updates: 1. Quick Connect: Fix Bluetooth auto-connection for quick connect buttons. 2. UI Adjustments: Modify long press actions, set action timeout (10-20s), update various settings, add REV Throttle Servo. 3. Pairing Method: Ensure visibility of only MagBrake controllers, prompt Bluetooth activation. 4. Terms of Use Agreement: Integrate acceptance pop-up before app usage. Additional updates may be required for optimal app and controller functionality, aligned with the client-appr...

Hi im building a arcade game and using RetroPI. What i want is a little icon always on screen, so i can touch it and it opens a box that i select bluetooth or headphones socket. IF the pick headphone socket it will use the standard audio socket for head phones. IF they pick bluetooth then it shows info how to turn on device then the RPI can find and connect. It must disconect fully and delete once the person goes away from it and it drops out, or if another person selects the icon and headphones or bluetooth

I am in need of a talented Raspberry Pi programmer who can create a program that seamlessly integrates with a variety of vehicle functions including HVAC, navigation, infotainment/Bluetooth, steering wheel controls, back-up camera and possibly voice activation command. Key requirements: • The program should support control over HVAC, navigation system, and infotainment/Bluetooth integration. Also, it should be compatible with steering wheel controls (phone, volume, source, etc.), and the back-up camera. • If feasible, incorporation of voice activation for vehicle functions would be an added advantage. • The user interface is expected to be modern, visually appealing but also functional and intuitive. • Interaction with steering wheel controls sho...

I'm seeking an experienced Simulink HDL coder to assist with a project focused on generating and optimizing HDL code from Simulink models. The models primarily consist of mixed-signal systems such as memory array and ADC, so previous experience working with these is crucial. The objective is to target this code to Field Programmable Gate Arrays. Ideal Skills and Experience: • Extensive experience with Simulink HDL coder • Understands how to optimize HDL code • Previous work with mixed-signal systems • Experience with FPGA and ASIC implementation This is an excellent opportunity for an experienced coder who is familiar with Simulink Model and has a solid understanding of HDL code and mixed-signal systems. Your expertise in these areas will greatly contribu...

We have an ongoing project that is currently 60% complete. The objective is to develop a Bluetooth device capable of communication within a range of 30 meters. This Bluetooth device will be operated by a button mechanism. The firmware for the device is nearly complete, reaching 98% readiness. In terms of resources, the client possesses the necessary documentation and materials for the project. This includes Gerber files, component datasheets, and electrical diagrams for both the Bluetooth device and its associated battery charger. Additionally, there is a power bank component integral to the device's functioning. However, there is an issue with the power bank's charging mechanism. Specifically, there is no automatic stop mechanism to halt charging once the ...

...commercial setting. Specifications: - The scale must be capable of weighing items that range from 1 kg to 5000 kg. This broad range should cater to a variety of commercial needs. - Bluetooth connectivity is essential. The scale's reading should be easily accessible and transferable to mobile devices or computers. - A battery backup system is necessary to ensure uninterrupted operation, even in the event of power failure. Ideal Skills and Experience: - Product design, specifically in digital devices. - Understanding of weight measurement technology. - Electronic engineering, particularly related to Bluetooth technology. - Experience in designing battery backup systems. This project offers an exciting opportunity to design a robust device that caters to the comme...

...trends and techniques on a broad variety of furniture production. -Experience in designing upholstered and solid wood (carvings) furniture -Ability to visualize with a keen eye for detail, and quality control, bringing these design concepts to life. -Creativity and technical ability to engineer furniture with functional features (such as electric recline, mechanical, mechanism, components, bluetooth stereo, and lighting). -Ability to consult and assist the factory/workshop in the production process. -Proficiency in constructing furniture using a mixture of materials, including but not limited to wood, metal, glass, fabric, leather, various cushioning sponges and more. -Solid technical skills like 3d/4d modeling, 2d designs, CAD and more. -Strong portfolio showcasing previous fu...

Project Title: Bluetooth SDK Development for Existing Mobile App Description: I am looking for a skilled developer to develop a Bluetooth SDK that can be integrated into our existing mobile app code, which has been developed in Flutter. The main functionality that we require from the Bluetooth SDK is device communication. Support the DART so we can plug in the app. Requirements: - Experience in developing Bluetooth SDKs for mobile apps - Proficiency in Flutter and mobile app development for both iOS and Android platforms - Knowledge of Bluetooth protocols and APIs - Ability to integrate the Bluetooth SDK seamlessly into our existing mobile app code - Strong problem-solving skills to troubleshoot any potential issues related to Bluetooth c...

...machine also features four push buttons for calibration. The goal is to replace the wired connections with wireless modules (e.g., Bluetooth or wifi) and develop a mobile app (Android/iOS) to receive and display BMI results. The freelancer will need to: Replace wired connections with wireless modules for weight scale, HCSR-04 sensor, push buttons, and PCB. Modify the PCB to interface with wireless modules. Develop a mobile application to receive data wirelessly and display BMI results. Implement calibration functionality in the mobile app. Test and debug the wireless communication system. Skills Required: Experience with wireless communication modules (e.g., Bluetooth, Wi-Fi). Proficiency in PCB design and modification. Mobile app development skills (Android/iOS). Knowle...

The name the sale is Shamrock Sale. I need a Shamrock Flyer AND Banner for Website. The theme should be contain shamrocks, gold, etc.. It is based off of St. Patricks day in March. The banner size needs to be...options for our logo. I am also including the a sample flyer and banner from our Black Friday sale as well as Christmas sale. I will need this in a fully layered PSD, PNG, JPG, PDF Looking for a fast turnaround please.

We need a device that captures raw accelerometer and gyroscope data, push/force sensor readings, real-time GPS accurate to cms, memory function, weight sensor, and user-taggable GPS locations. The device should have an LCD screen an...the product like(removing lcd screen and controlling it via phone because we will be developing a mobile app as well) Key Requirements: Raw Accelerometer and Gyroscope Data Push/Force Sensor Integration Real-Time GPS Location Embed (Accurate to cms) Memory Function Weight Sensor User-Taggable GPS Coordinates LCD Screen with Buttons Connectivity: Real-time data transmission to mobile app via Bluetooth or Cloud User/App Interaction: LCD screen and buttons for user input. Users can update information, reflecting in real-time on the app/cloud. Let&#...

...proficient individual who can help me design a compact and portable audio amplifier, which could be integrated with Bluetooth functionality. If your expertise lies in creating audio hardware that has the capability for both music playback and wireless connectivity, I would be thrilled to discuss further. Ideal Skills and Experience: - Knowledge of electronic circuits, specifically audio amplifiers - Experience with Bluetooth technology and connectivity - Ability to develop compact and portable solutions - Proven background in similar projects - Hands-on experience in music playback systems Objectives: - Design and develop a compact, portable audio amplifier - Integrate Bluetooth functionality for wireless connectivity - Prioritize efficient music playback quality...

Hello, I live in T...experience in designing and implementing industrial automation systems, a solid understanding of climate control systems and strong skills in energy management technologies. Familiarity with mobile application development will also be beneficial, as the remote control function requires a mobile interface. A thorough understanding of various wireless communication technologies such as Wi-Fi or Bluetooth is essential. The freelancer should also be innovative as I am looking for a new, intuitive and easy-to-use solution. This project offers a great opportunity for someone who is passionate about smart home technology, especially climate control systems. I look forward to working with someone dedicated to saving energy and making lives more comfortable through sma...

This project purpose is to receive PWM signals from IA6B receiver, process them and control 5 output motors by these signals.

In need of an experienced embedded firmware engineer to work on BLE (Bluetooth Low Energy). The primary task will revolve around data transfer and synchronization. We have a task regarding range in the ble uart communication we are sending 100kb of data via ble uart using the 17.1 sdk example, increased mtu size, but we are not getting required range. If we flash the example in the dev kits we get more than 60m range in indoor environment, but in our code we cant get more than 20

...features that I want the app to have: 1. Live streaming of the radio station 2. On-demand playback of previous broadcasts 3. Push notifications for new broadcasts In terms of connectivity, I need the app to support both USB and Bluetooth connections to the radio station. Although I'm open to adding other modes of connection in the future, for now, these are the most crucial. Ideal Skills and Experience: - Proficient in Android app development - Previous experience with live streaming and on-demand playback features in applications - Familiarity with Bluetooth and USB connectivity in Android apps - Experience with push notification system integration - Knowledge of radio station interface, specifically Hytera, is a plus Ensure you have a thorough understanding of...

...assist in the development and design of a Printed Circuit Board (PCB) for a consumer electronic device. Key Aspects: - The primary function of the PCB will be to operate a speaker and manage charging. - The speaker should be a Bluetooth enabled one with microphone capabilities. - It's critical that the speaker delivers a notable output audio power. Ideal Skills and Experience: - PCB design, Circuit Design and Firmware creation. - Experience in working with consumer electronics. - Knowledge in signal processing and power management systems. - Prior work with Bluetooth and Microphone enabled speaker systems would be beneficial. In conclusion, I am in need of a professional who can take care of end to end solution from PCB-Components sourcing-Components assembling-c...

I'm seeking a highly skilled freelancer who can tackle my advanced-level electronics project. This project will involve the creation of a complex embedded system, potentially integrating sensors, microcontrollers.

...text file with the same name as the audio file to the designated Dropbox folder. Rasp OS Improvements: Install Whisper libraries with porting (sources , , ) Install mlocate, sox, and lame libraries. Disable specific services (apt-daily-upgrade, apt-daily, modemmanager, bluetooth, etc.). Swap configuration adjustments. Request: Modify the Python script according to the evolving requirements. Conduct thorough testing. Release an updated Raspian ISO with the implemented features, pre-tested. Document the procedures and code. Payment: 30% upon completion of points 1 and 2 in the "New Requirements" section. 30% upon completion of points 3 and 4 in the "New Requirements"

I urgently need a proficient React Native developer, specialized in Bluetooth integrations, to work on my project. - Primary Goal: The focus of this project is to develop an app that can seamlessly interact with various Bluetooth devices. - Bluetooth device types: RFID. - Time limit: This is an urgent request with completion needed ASAP. Ideal Skills: - Experience in working with React Native for iOS. - Expertise in Bluetooth connectivity. - Ability to troubleshoot and solve problems quickly. - Flexibility in reading data from Bluetooth device, especially RFID. Previous experience with similar projects will be highly advantageous.

We are a wholesale furniture company that is currently on the hunt for a furniture factory or workshop within China, that is capable of forging a long-term partnership with us, to manufacture an array of high-end and mid-range furniture pieces; including chairs, sofas, tables, beds, dressers, cabinets and uniquely designed pieces, incorporating mechanical mechanisms, electrical, bluetooth stereo, lighting, and various other components. We need a good location that is fully equipped, accessible, and offers a lot of skilled laborers/manpower with impeccable craftsmanship (we can also bring in our own workers as well). Our company has an already established supplier network within China, in which we will provide the factory partner with all raw materials and supplies, while the facto...

Looking to develop a windows driver to capture bluetooth audio from connected android devices. More details: What version of Windows do you intend for the driver to be compatible with? Windows 10 What is the primary function of the Bluetooth audio that the driver is capturing? For recording purposes Do you have a specific audio format that the recorded audio should be in? Any

Hey, I am looking for someone who will Design Hardware for ESP32 (Lighting with WS2815). I will do software by myself 1. Power Supply - Battery-operated - 2x18650 batteries connected in series - Ability to be powered by 12v (mains adapter) 2. StepUp to 12v for powering the programmable WS2815 LED strip (unless someone convinces me that it's better to use WS2813 with StepDown) - Power consumption for the LED strip, at least 50W, max ~200W - Logic level converter required from 3.3v -> 5v 3. StepDown for powering the ESP32 4. OLED display 128x64 I2C 5. Measurement of power supply voltage and power consumption 6. Power activation via a mechanical switch 7. 2x rotary encoder with button 8. Connector for programming the ESP32

I need an expert iOS Swift developer to create an app for Bluetooth car battery scanner. Provided: I have full figma design of attaced file and android source, but cannot send you device. You have to convert android source to ios app/ My Android App: Key App Features: - Show real-time updates on the battery's voltage - Display clear and reliable health status of the battery - Highlight current temperature of the battery Required Skills and Experience - Proficiency in Swift and iOS application development - Proven experience with Bluetooth connectivity within apps - Familiarity with car battery scanners is a plus - High attention to accuracy and detail I will do this job as followings 1. Test milestone for your skills

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...and techniques on a broad variety of luxury furniture production. -Experience in designing upholstered and solid wood (carvings) furniture -Ability to visualize with a keen eye for detail, and quality control, bringing these design concepts to life.  -Creativity and technical ability to engineer furniture with functional features (such as electric recline, mechanical, mechanism, components,  bluetooth stereo, and lighting). -Ability to consult and assist the factory/workshop in the production process. -Proficiency in constructing luxury furniture using a mixture of premium materials, including but not limited to wood, metal, glass, fabric, leather, various cushioning sponges and more. -Solid technical skills like 3d/4d modeling, 2d designs, CAD and more would be advanta...

I am in need of a highly skilled .NET MAUI app developer to read data from Bluetooth weighing scale and print QR code to IP Printer & OTG cable from Android app. Key Functionalities: - Bluetooth data reading from Weighing machine - Printing of reports directly from App to printer Target Devices: - Weighing Scale - Thermal printers - Barcode scanners The ideal candidate will have extensive experience not only in .NET MAUI application development but also a strong understanding of Bluetooth technology and its integration within Android applications. This project will require the successful freelancer to ensure complete and seamless compatibility with both thermal printers and barcode scanners.

...are a wholesale furniture company that is currently on the hunt for a furniture factory or workshop within the Dominican Republic that is capable of forging a long-term partnership with us, to manufacture an array of high-end and mid-range furniture pieces; including chairs, sofas, tables, beds, dressers, cabinets and uniquely designed pieces, incorporating mechanical mechanisms, electrical, bluetooth stereo, lighting, and various other components. We need a good location that is fully equipped, accessible, and offers a lot of skilled laborers/manpower with impeccable craftsmanship. We aim to redefine comfort and luxury by creating a diverse collection of top tier high-end luxury furniture products that spans of various styles and functionalities, utilizing top quality manufact...

As an appreciator of music production, I'm seeking a skil...- The capability for my ESP32 device to effectively transmit Note on/off MIDI messages to Ableton. - This should preferably be achievable via either Hairless MIDI or any other reliable options you may suggest. Ideal Experience & Skills: - Profound knowledge and prior experience with Ableton software and ESP32 MIDI Devices. - Understanding and proficiency in handling MIDI communications. - Bluetooth Low Energy (BLE) knowledge and experience would be highly beneficial. Please note, due to my own scheduling, I need this project to be completed as soon as possible. Therefore, the ability to perform tasks quickly and accurately is essential. I look forward to hearing from those potential candidates who can help assi...

I need assistance in developing a Bluetooth-enabled ring prototype that serves as a tracking device for children. My initial thought is to use resin or latex in crafting the ring. Ideal skills and experience: - Product development expertise - Understanding of information technology, particularly Bluetooth technology - Experience in working with child-friendly materials - Understanding of how to integrate software or firmware into physical products Main responsibilities: - Take lead in building a prototype of the ring - Consult, if necessary, with the company hired to write the firmware or software for the ring - Ensure the ring’s design is appropriate for children. Please note, the ring's Bluetooth connectivity range doesn't need to exceed the stan...

...connectivity using Bluetooth. Key Responsibilities: - Designing and developing a chip with precise cutting control capabilities - Optimizing the chip for extended battery life - Integrating Bluetooth functionality to enable wireless connectivity Ideal Skills and Qualifications: - Comprehensive understanding of IoT devices - Considerable experience in silicon chip design and development - Proficiency in wireless technologies, particularly Bluetooth - Ability to integrate optimized battery life solutions into chip design - Experience in embedded systems design with preemptive, multitasking real-time operating systems - Familiarity with the design of clippers or similar devices will be an added advantage Please only apply if you have substantial experience in...

...user interaction. **Core Skills:** The ideal candidate should have experience in Windows application development, data management systems, and user-friendly design. **Key Functionality:** The application will primarily focus on data management, allowing for easy organization and retrieval of data. It will incorporate Wi-Fi technology to control devices connected to the network and utilize Bluetooth for connectivity with smaller devices. Additionally, seamless user interaction is crucial to ensure excellent usability. **Design:** While there is a partial design concept in mind, further details will be discussed as the project progresses. The developer should be capable of contributing innovative design ideas to enhance the user experience. **Selection Criteria:** Prior exp...

I am in need of a skilled embedded software engineer able to create a customized Yocto Linux Build specifically for my Variscite MX93 V2-A SOM module. The build must include these specific features: - WiFi support - Bluetooth support - Custom device drivers - CAN x2 support Build Instructions and Resources can be found at I also need the build to be based on a specific kernel version (Kernel V6.1.36). Ideal candidates should have experience in Linux operating systems, with specific knowledge of Yocto Linux being a major advantage. Experience in custom software builds and creating device specific drivers would certainly make you standout. Effective communication is critical for this project, as I look forward to regularly reviewing your progress

I'm in search of a knowledgeable freelancer to design a comprehensive education course, in Word and PowerPoint formats, on SIEMENS Programmable Logic Controllers (PLC) from scratch to expert level. This course should: - Comprise more than 15 modules focusing on different aspects of the PLC, grounding learners from a basic understanding to expert knowledge. - Dig deep into three main topics, namely SIMATIC manager, Wincc Flexible, and the TIA Portal. The material should be comprehensive enough to turn a complete novice into an autonomous operator with profound expertise. - Use attractive visual aids, infographics and activities for ease of comprehension. Include exercises and practice problems in each module for a proper grasp of the knowledge. For this project, an id...

...sculpture. The idea would be that the speaker would play a selection of clips of a local classical music ensemble when a person walked near the sculpture. In the best case, there would be an easy way to change/update the clips the speaker played (like Bluetooth) but if that's cost prohibitive, I understand. Key Requirements: - The speaker should incorporate an infrared (or other type is fine) motion activation system. Prior experience with such technology would be advantageous. - Apart from motion activation, the speaker should be Bluetooth compatible and possess water resistance feature, making it adaptable to outdoor conditions. - As this speaker is intended for use in an outdoor sculpture installation, it must be powered by solar energy. Experience with integrat...

I require an electronic engineer to design a programmable microcontroller-based PCB card. The card must serve the purpose of monitoring domestic power consumption, and so should include features to assist with this. Key Features: - The microcontroller must be programmable with tinyGo - Inclusion of GPRS for internet connectivity (only one provider available) - Incorporation of a single phase and tri-phase relay (50v - 400v) - 4inch max ePaper for screen display - Four functional buttons - Battery-operated - Hermetic Case design The desired size of the PCB card is small, between 2 and 5 square inches. All materials used should not exceed a total cost of $30. Ideal skills and experience: - Proficiency in electronic design, specifically with PCB - Familiarity with tinyGo pro...