Modbus rs485 cable trabalhos

...cutting-edge STM32-based prototype using development boards. This project encompasses various facets, including sensor integration, software development for main controllers, and data transmission via RS485 communication. Your role will be instrumental in bringing this project to fruition. Responsibilities: Develop a robust STM32-based prototype utilizing development boards. Identify and procure sensors tailored to our project requirements, suggesting the most suitable options. Craft software solutions for the main controller, incorporating seamless 4G communication capabilities. Implement RS485 communication protocols to enable communication between the main controller and up to four sensor boxes, each housing a maximum of 15 sensors. Design software for sensor boxes, e...

...descriptions, manufacturer information, model numbers, SKUs, product sheets, and product variables. Some products on our website will be available for direct purchase, while others will require specific configurations, such as cable length, horsepower, phase, and voltage. When a user selects a configuration, the corresponding SKU and configuration details should be automatically inserted into a contact form for further information. Additionally, we require a master filter on the product page that allows users to filter products from manufacturer to series to name to cable length to horsepower to phase to voltage. As users select filters, the website should dynamically update to show the filtered images in real-time. We will provide an excel sheet with the product select...

Objective A fully standard complaint lite loaded data collection implementation and integration for Asset Manager application from industrial devices supporting Modbus TCP & DNP3 protocol. • A standard compliant Modbus TCP & DNP3 implementation to collect data from external devices. • Customized specific attribute data retrieval from the device. • The implementation should be extendable to support new devices without modifying base implementation • The implementation should be either in pure dotnet C# or Java/Kotlin. dotnet & C# are preferred. • The implementation/integration should have 100% unit test coverage.

I'm seeking a diligent electronics expert proficient in Python, with experience in microcontroller, sensor usage, Arduino, PCB design, and RS485. Your responsibility will entail: - Developing STM32 based prototype using dev boards - Find best suited sensors for our needs (suggestions supplied) - Develop software for Main controller including 4G communication - Develop RS485 for the main controller to talk to at least 4 sensor boxes each with up to 15 sensors - Develop software for sensor boxes - Develop software for handling data form sensors such as temp, humidity, vibration, sound pressure, diff pressure, water detection, voltage, currency. - APIs for secure data storage on the Azure Mysql servercollection. - Effectively managing periodic data collection functions. -...

...– Medical Cable Assemblies We are a manufacturer of Medical Cable Assemblies in the USA and we are looking to expand our product offering. I am looking for a Buyer and Product Specialist who can assist me in sourcing and procuring Medical cable assemblies. We also need you to help us create the product line for Medical Cables and RF Cables (help define which models, suppliers, and costs). Responsibilities: As a Buyer & Sourcing Agent for Cable Assemblies, you will be responsible for getting quotes from suppliers in Asia Pacific and the USA for components and finished Medical Cable Assemblies, and for issuing Purchase Orders and doing follow up with Suppliers to ensure OTD and compliance with our quality requirements. Our focus is on the Med...

...Push Press Hex Bar Shrug Barbell Power Shrug Smith Machine Shrug Wall Ball Snatch Pull Barbell Shrug Clean and Press Wrist Curl Power Snatch Push Jerk Split Jerk Hang Power Clean Cable Fly Tricep Pushdown Tricep Rope Pushdown Cable Overhead Tricep Extension Cable Bicep Curl One Arm Cable Bicep Curl Cable Hammer Curl Overhead Cable Curl Lat Pulldown Seated Cable Row Close Grip Lat Pulldown Reverse Grip Lat Pulldown Straight Arm Pulldown One Arm Lat Pulldown One Arm Seated Cable Row Cable Pull Through Cable Kickback Cable Lateral Raise Cable Reverse Fly Face Pull Cable External Rotation Cable Crunch Cable Woodchopper Cable Shrug Chest Press Machine Chest Fly Seated Dip Machine M...

...Sizing and bracing calculations for copper busbar systems to ensure compliance with project specifications and industry standards. Develop assemblies, weldments and sub-assembly drawings and parts details with associated indented bill of material(s) for Low Voltage metal enclosed and metal clad switchgear. This includes assemblies containing circuit breaker, interrupter/disconnect switches, and cable support mounting details. Prepare equipment plan, elevation, side, and cross section views, and lifting details. Create component arrangement drawings based on electrical bill of material. Other assigned duties. Skills: High-level of competency in AutoCAD (knowledge of Inventor or similar software a plus) Well-versed in MS Office suite applications. Manage multiple jobs and comp...

We are looking for an efficient Spanish and Engli...email handling - Calendar Management - inbound calls - proficiency in Office Suit mostly in Excel - data entry - administrative tasks IT Requirements: A Desktop pc or laptop with: Processor: Intel Core i5 or AMD Ryzen 5 or better RAM: 8GB or more Operating system: Windows 10, macOS, or Chrome OS Noise-cancelling headphones Fast internet connection: Speed: 100 Mbps or more Type: Fiber optic or cable The VA should be prepared to work 40 hours per week. Proficiency in English and Spanish is crucial to effectively bridge communication between our global customer base and our team. Prior experience in customer service is valuable, but a good affinity with our brand and strong verbal and written communication skills are more ...

I am looking for two product cases to be designed for 3d printing. I have a previous STL file to base one of the designs off and I will need something similar for the second. Product Design 1: - Case has screw holes inside to fix a PCB - Case is screwable from the outside - Case has wall fixings - Case needs a small circular hole for a cable - Case needs a small hole on the top to press a button I have an STL file that does all of the above and I just need it to be modified. Product Design 2: - Case needs to clip together - Case needs to have a battery (I am using a coin cell battery) compartment to change the battery

...Manufacturing Services (EMS) company in Southern California. We are adding a Buyer / Sourcing Agent for Cable Assembly materials (wire, connectors, etc.), Electronic Components for PCBAs, and Sheet Metal for our customers requirements. This is a key Purchasing and Quoting position reporting to our Operations Manager. This position supports key strategic OEM customers that require an experienced and organized professional for their ongoing needs for quotes, order management and supplier management to ensure OTD. Responsibilities: Manage materials, supplier quoting, placing Purchase Orders, and following up with Suppliers to ensure OTD. Essential Duties and Responsibilities: - Quoting new opportunities for Cable Assemblies, Electronic Components, and Metals (sheet metal a...

...controlling two tanks equipped with digitally controlled ball valves and variable resistor water level sensors. The primary objective is to maintain specific water levels within each tank, dictated via Modbus messages, while compensating for continuous water outflow. Project Details System Components: Two water tanks, each regulated by digitally controlled ball valves. Variable resistor water level sensors for real-time water level monitoring. A central Siemens Step7 PLC unit that receives water level targets via Modbus protocol. Requirements: Develop and implement efficient ladder logic to interpret Modbus messages that dictate the desired water levels for each tank. Program the PLC to control the ball valves, opening them fully to fill the tanks, or closing th...

Location: HCMC, Vietnam I'm looking for a proficient Software Developer with a specialty in mechatronics and ...in C/C++ with a strong willingness to learn Rust. GUI Development Experience: Prior experience in building Graphical User Interfaces is essential. Linux System Programming: Good knowledge of Linux system programming is required, including dealing with serial ports, systemd, and SSH. Version Control Proficiency: Familiarity with Git, GitHub, and GitLab. Modbus Protocol Experience: Experience with the Modbus protocol, including both TCP and RS485. Experience in Mechatronics: Knowledge of mechatronics, particularly in motion control actuators in an industrial setting. Technical Stack: Operating System: Linux, specifically Debian/Ubuntu. Programming Languag...

...leader in contract manufacturing services (cables, PCBAs, sheet metal & Box Build), and we are looking for an experienced B2B Telesales, Appointment Setter & Business Development professional that can do regular cold calling to set up appointments for our Sales team to create new business relationships in the USA for OEMs requiring Contract Manufacturing Services (outsourced manufacturing) for Cable Assemblies, Printed Circuit Board Assemblies and Sheet Metal. Experience is sales, cold calling, list building and appointment setting is required. Your Main Duties: - List Building (with help from a list building service) - Cold calling B2B target OEMs in the USA. Targets will be senior execs in Supply Chain, Purchasing & Engineering management positions. - Generate, qua...

I need a technician with adept skills in mounting large televisions, specifically those 61" and above, onto a drywall. I'm looking to have the TV positioned in the middle of the wall for optimal viewing experience. The necessary mounting hardware is already available, hence, I require your expertise in ensuring a secure and stable installation. Knowledge of cable management and wall safety are essential for this project. Your previous experiences in similar tasks will greatly be valued.

...in embedded system development but also possess specific skills in in-circuit debugging and a thorough understanding of the Modbus(485) protocol. I'm particularly interested in candidates who are recent graduates with a strong analytical mindset and a passion for embedded systems. Project Status: Advanced stage with a functional prototype firmware already developed. Immediate focus on refinement, debugging, optimization, and real-world application testing. Applicant must be located in Ho Chi Minh City, Vietnam. Qualifications: Strong skill set in C programming for STM32F3xx. Proficient in in-circuit debugging techniques. Solid understanding of the Modbus communication protocol. Eager to tackle complex problems and learn new skills. Familiarity with Pyth...

Seeking an expert 3D designer for our Trailer Connector project. The renderings will guide manufacturing in China, focusing on scal...consumer goods rendering, understanding of production processes, and portraying medium-detail views accurately. Our provided drawings offer a starting point, emphasizing a sleek, modern look and structural robustness. Your creativity is key for the cover design, inspired by trailer connectors on trucks and SUVs. We aim for functional and sharp designs, prioritizing the safety of the trailer light cable from water and debris. Two separate designs are needed for each connector. Provide a 3D model and detailed spec sheet for smooth manufacturing in China. Your creative instincts are trusted, and we're eager for the results, with potential for future...

I’m short on time and need some assistance installing my multi-monitor desk setup at home. This is a one-time job I expect to take a few hours, to include mainly: - Mounting my four monitors on stands I provide - Hooking all my monitors up to my work and personal computers (and to power) - Affixing cable trays to the bottom of my desk and tidying all cables everywhere - Installing peripherals (webcam, mouse, keyboard, USB hubs, etc) through a KVM

I am seeking a skilled 3D designer to create a detailed design for a small network cable holder capable of accommodating 8-12 ethernet ports. The holder design should also include two din rail clips at the end for enhanced functionality and support. Key requirements are: - The 3D model should be designed to hold ethernet cables. - The design should accommodate 8-12 ports, qualifying it as a 'small' network cable holder. - Dual DIN rail clips need to be incorporated at the ends of the holder. - The design must be compatible with plastic production methods. The ideal candidate would have proven experience in 3D design for hardware and a thorough understanding of plastic product design. Familiarity with network infrastructure equipment would be a plus. Please inclu...

I need help with the rapid development of a 3D prototype. While I don't have specifics on geometry, structure complexity, level of detail, or preferred texture and material at this point, being able to take a vague concept and turn it into a concrete prototype is key. This project requires a quick turnaround, so I am looking for someone who can deliver ASAP. Ideal Skills and Experience: • Experience in 3D modeling and prototyping • Strong skill in interpreting and working from vague briefs • Rapid turnaround capability • STL expertise

I'm in need of a seasoned developer who can create a simple application in Android Studio, preferably in Kotlin or Java, with a straightforward GUI consisting of just two buttons: Button1 = "ON" Button2 = "OFF" The application should use a USB OTG cable to connect an Android tablet with version 11 to any Arduino device. When the user presses Button1, the application should send the string "ON" through the USB serial port, and if Button2 is pressed, it should send the string "OFF" via USB. I'm interested in one-way communication only, and the application should be as simple as possible.

I require a skilled Android Studio (Java) developer to build me a module responsible for capturing audio signals via a 3.5 mm AUX cable when connected to an Android device (tablet, phone). Key Functionality: - The primary use for the recorded audio is analysis and visualization, hence the system should focus on capturing clear and quality sound. - The sound recording needs to be saved in the WAV format. Be conversant with the technical aspects of this file format. - Post recording, the module needs to be capable of performing encoding on the captured audio. Experience with audio signal processing is crucial. Ideal Skills: - Proficiency in Android Studio and Java - Strong understanding of audio recording and signal processing - Knowledge of encoding - Familiarity with the WAV audi...

I'm looking for a capable freelancer who can manually extract Modbus information into a custom Excel sheet. The extracted information specifically includes data types, register values, and detailed explanations of each. The information required is included in the user manual for an industrial Variable Frequency Drive (VFD) and the destination Excel sheet is preformatted from the vendor of the Modbus gateway that I wish to use. Your role involves: - Extracting relevant information - Transferring the data into an Excel sheet - Verifying the sheet using the vendor's tools Ideal skills and experience: - Proficiency in Modbus protocol - Experience in data extraction and transfer - Excellent attention to detail and accuracy - Familiarity with Excel or similar s...

...to external charging technology for vehicles, specifically charges the on-board battery using power supplied from a charging cable outside the vehicle. From a safety perspective, when externally charging an onboard battery, external charging may be prohibited when the connection between the charging cable and the charging port is unlocked. However, this is not convenient because charging cannot be performed when the user forgets to put the device in the locked state or when the device is not in the locked state due to a malfunction of the locking mechanism. To solve this problem, charging is performed at a normal current when the connection between the charging cable and the charging port is in the locked state, and at a smaller current than normal when the connecti...

... (GS50-LS-GS150) Goodeng Heavy Machinery Technology Co., Ltd ) :// XCMG XZ130-XZ220) to focus your research. projects details: 1.I am a fiber and cable construction company in the United States. I need to buy an HDD Drilling Machine with a pulling force of 10000-20000lbs(GS50-LS-GS150) to lay cable pipes. size of the pipe: HDPE is about 100mm, length is about 50-100m, and fiber is laid. Requirements for equipment: EPA certificate engine, you should ask their engine brand, Total CIF price. Your main responsibilities will include gathering information on pricing, products specification and and what are the conditions

...Specifically FPGA's and Verilog who can assist in creating a 32 channel logic analyzer. The analyzer's primary role will be to facilitate the debugging of digital circuits, analyzing serial communications, and examining micro-controller signals and digital protocols. Key Responsibilities: - Design and create an analyzer able to decipher multiple digital protocols including CAN, SPI, I2C, UART, RS422, RS485, i2C 1-Wire, and SIM devices. - Equip the analyzer with a unique functionality to understand and interpret data in custom HEX, Bianry and ASCII formats. Ideal Experience and Skills: - Proficient in digital protocols and encoding. - Extensive experience in electronics, especially in creating and debugging logic analyzers. - Ability to work with various FPGA's a...

With an aim to breathe new life into my Visual Basic (VB) program, integrating it with Modbus RS485, I am looking to employ the services of a seasoned professional with robust expertise. I require thorough performance analysis and extensive code optimization. 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 da...

...of a skilled programmer who has expertise in both Visual Basic (VB) and Modbus RS485 protocol. This project involves control and automation of industrial machinery, predominantly manufacturing equipment. Key responsibilities include: - Developing a program using VB for Modbus RS485, with the focus on control and automation of manufacturing equipment. - Ensuring communication between the VB program and the machinery is smooth, efficient, and error-free. - Testing, debugging, and troubleshooting the code to ensure robustness and reliability. - Ensuring proper documentation of all programming work for future reference. The ideal candidate should have: - Strong experience in VB programming. - Expertise in Modbus RS485 protocol implementation. - ...

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Tengo la necesidad de una solución que permita conectar un indicador de peso hx711 con salida Modbus a un ESP32. Posteriormente, se deben enviar los datos de peso obtenidos a mi PC a través de telnet en una red de área local (LAN). Los detalles específicos del proyecto son los siguientes: - El indicador de peso que estoy utilizando es un HX710 con salida Modbus Rtu, y Ttl. - La solución debe ser capaz de enviar los datos de peso desde el ESP32 a mi PC utilizando telnet en una red LAN.

...proficiency in watercolor. - Experience in illustrating for very young children. - Great creativity and attention to detail. - Familiar with children's storytelling. The right freelancer will be able to charm very young readers with their watercolor illustrations. Examples of illustrations needed will be 1 pic of the toddler sitting on my lap trying to grab the computer Pic of him grabbing a USB cable, Pic of him grabbing the mouse and staring at me Pic of both daddy and son looking at the computer with a train on the screen One will have three characters (all others will have two people in the illustration) - the last pic will be mommy standing in the doorway while son and daddy are on the computer. I would like you to draw based on pictures I have of us, but if this i...

I'm seeking a professional to redesign my current LAN and Power cabling map. I want to improve the aesthetics, particularly the cable layout and sockets visualization. I have a diagram of the current map for you to work from. Your work must include displaying three types of wires, one for single wire, one for double wire, and one for the LAN, each with specific color. All LAN cables must lead to the SWITCH ROOM. While your main responsibility is improving the design, your work must still accurately represent how the cables connect all the sockets. Expected result: You should be able to provide the finished work in PDF, .SVG and atleast one other format (if you work with archicad it should support) Your profile will be particularly attractive if you have: - Experience ...

...unifies ESP32 with Azure IoT to manage my solar inverter system. Key Requirements: - Build an ESP32 system to gather data from a solar inverter via Modbus through RS485 protocol, including energy production data, voltage levels (0-1000V), current levels (0-100A), solar production, and all further available settings. - Implement the functionality to modify these inverter settings as required. - Develop a mechanism that enables seamless data transfer from the ESP32 system to Microsoft Azure IoT. Ideal Skills and Experience: - Comprehensive knowledge and experience working with ESP32 and Azure IoT. - Expertise in Modbus communication over RS485. - Understanding of solar inverter systems and data protocols. - Proven experience in effective problem-solving and...

As an ambi...STM32WL55JC series microcontrollers. I am focusing on a cutting-edge IoT application and need someone who can program efficient, power-saving wireless communication features. Specifically, the project requires: - Programming STM32WL55JC for an IoT system - Proficiency in developing low power consumption firmware - Wireless communication integration in firmware - Need to use timers, ADC and UART/RS485 communication This role is an optimal fit for someone with direct experience in IoT applications, appreciating the art of power management and seamless connectivity in firmware design. An understanding of the STM32WL55JC series microcontroller is essential for us. I am excited to welcome a skilled developer to our team and witness together the realization of this IoT ap...

STM32 ETHERNET TO RS485 CONVERTER BOX We want to work with a person living in Turkey.

...shared the system audio, B's voice would pass through when B spoke. When A's system audio is played, and then transmitted back to B through A's audio sharing, so that B can hear his own echo. Up to that, we need a DEMO code that can handle this problem In mac, there are some open-source repos like soundflower vs black hole. Current open-source solutions similar to Mac in windows:VB-Audio Virtual Cable...

I need support for reading energy meter data using RS485 - Wifi Module My energy meter is SELEC MFM383A I have server side part ready to receive data on the service side. I need help in configuring Rs485 to wifi device.

We want Embedded professionals having more than 5 years experience in embedded software and hardware development,  Should have sound knowledge of communication protocol like Rs232,RS485,SPI,I2C,USB & Ethernet and having experience in integration of various hardware system available in our organization and these hardware have RS232 and USB ports and the requirement is to capture the data from these ports and parsed the required data and then store it on the given server. The user must be expert in fetching data from the mentioned ports and ability to develop mobile app for this particular activity will be an added advantage.  Key Project Elements: - The fetching of data from the RS232 and USB ports and store it on the server. - Additional communication modules may be ...

...video, demonstrating the process of installing network repeaters in a building. Using a balanced approach, the video should equally highlight both the technical installation procedures as well as the diagrammatic representation of antenna and cable layout. Key Responsibilities: - Develop an animated video with clear visualisation of the process of network repeater installation - Illustrate the location of 11 antennas on the rooftop - Demonstrate the extension of the cable from the rooftop to the electric room on each floor. then, extend the cable from repater in Electric Room to the Offices Ideal Skills and Experience for this Project: - Proficiency in creating motion graphics - Experience in creating engineering or technical animations - Und...

...an expert to conduct a comprehensive study comparing streaming and cable services. As a user, my primary concerns are the cost and channel selection. Key Responsibilities: - Compare the cost-effectiveness of both streaming and cable services. This is of paramount importance to me, so a detailed breakdown is required. - Explore the range of options available in terms of a channel across both platforms, with a focus on services that offer premium content. Ideal Skills and Experience: - Knowledge and experience in market research, particularly within the media and entertainment industry. - Strong analytical skills with the ability to present findings in a clear and concise manner. - Familiarity with various streaming and cable platforms would be an added advantage....

...daraus weitere Schlüsse für den zukünftigen Umbau zu ziehen. Die Steuerung ist eine Simatic S7-200 mit CPU 224, weiters sind noch 5 Erweiterungen angeschlossen. Es wurde ein alter PC mit einem Windows XP aufgesetzt, sowie eine Siemens Micro Win 4.0 SP3 installiert. Als Verbindungskabel wurde dieses Kabel besorgt: Auftragsstellung: Eine Verbindung zur Steuerung herstellen, und den aktuellen Programmcode auslesen. Evtl. sind noch Treiber oder zusätzliche Software zu installieren. Da wir mit dieser Software noch nie gearbeitet

I am looking for a dynamic electrical engineer who is looking for professional growth within the MEP engineering industry. This firm is innovative, progressive, and a leader in the space and they are looking for someone with similar qualities who is looking to bring new ideas to the table and create meaningful projects. Understand...is looking for professional growth within the MEP engineering industry. This firm is innovative, progressive, and a leader in the space and they are looking for someone with similar qualities who is looking to bring new ideas to the table and create meaningful projects. Understanding of building electrical distribution, lighting, and telecommunications. Voltage, current, power, voltage drop, cable sizes, conduit size requirements, etc. National Elect...

Make an infographic about the distinctions between LMR-100 and RG-174 coaxial cable types. LMR-100 and RG-174 are coax types for antenna cables. This contest will have multiple winners (approximately ten winners will be chosen). Secondary winners will receive typically $20 for their entry. Each of all the winners gets their own feedback. The infographic can show some or all of the following information: 1. The differences in attenuation (signal loss) for each of the two types. 2. The bend radiuses of each of the two types 3. Diameter / thickness of each of the two types. 5. Shielding characteristics of each 6. Any other distinguishing information that you can find that makes the graphic more interesting is fine. I will choose some winners that are more complex and som...

I am seeking a skilled freelancer with experience in setting up Samsung smart tv and electrical installations. The task involves unhooking a Savant remote system(no longer need...installations. The task involves unhooking a Savant remote system(no longer needed)and connecting to TV through usual means. Additionally, the successful candidate will also be tasked with installing a light switch to control a lamp. The job requirements are as follow: - Proficient in TV setup especially with LCD Televisions - Background in electrical work, particularly light switch installation - Cable management skills I have all the necessary cables and equipment ready for the project. Interested freelancers should submit applications detailing their experience, particularly with jobs akin to...

Looking for an experienced professional to install multi-mode fibre optic cabling for my building's exterior to boost internet connectivity. - Aim: Enhance internet connectivity using multi-mode fibre optic cabling. - Environment: The cable will be installed on the exterior of buildings, experience in such settings is necessary. - Skills: Thorough understanding of fibre optics, especially multi-mode cables, and ability to install them in a built environment is required. Experience in outdoor cable installation and internet connectivity solutions is also essential. Our Virgin media WiFi is constantly cutting out. We very recently got the Hub5 and have had problems ever since. The technicians came to ‘upgrade’ the external cabling and instead it has just k...

...and pattern AI solution for a Battery Management System (BMS). Overview of Tasks: Solution - Implement Data analysis - Observe Battery status, temp, charging current, current voltage, battery mode, relative state of charge, remaining/full charge capacity - Integrate Firmware changes in RC FCC V and SBS commands that aid in monitoring unauthorized changes HW integration - Raspberry Pi + CAN/Modbus/RS485/UART integration (from a commercial product) - Circuit design and PCB (for simulation) - Concept architecture design It is crucial that the freelancers on this project have a working understanding of Raspberry Pi GPU and pattern AI solution in data analysis. Familiarity with RC FCC V and SBS commands would also be a strong advantage. Required Changes: - Monitor any unau...

...Windows Desktop environment. Key Requirements: - Developing desktop applications using the .NET, Java or Python programming language - Familiarity with Windows operating systems, and ability to ensure full compatibility Job Description. We are Product Developers of Automation Machines. We need to develop a Control Software for the control of an Automation Vehicle. The control will be through Modbus Protocol using the WiFi line. Ideal freelancer Profile: - Basic experience in application program development, specifically in developing Windows desktop applications - Problem-solving skills to deal with potential software issues - High level of attention to detail to ensure the application functions as expected - Communication skills to provide updates on project progress a...

I'm in need of expertise to create a solution for my Hytera PD-785 radio station that will allow for enabling sending and receiving of both text and image data from Android devices (phones, tablets) through a PC-38 cable. Further, it is crucial to develop an Android application for this purpose, as no existing applications fulfill these specific requirements. Key Features for Android Application: 1. **Ability to send and receive text and images:** The application should facilitate sending and receiving data from the radio station, and this data should include both textual and pictorial content. 2. **Data Storage:** Post communication, the application should be able to store all the communicated data for future reference. 3. **Real-Time Communication:** A feature enabli...

Hi, I have an issue with my NVR (Dahua). It started after i perhaps had changed location of LAN cable in my router. DDMS app stopped working for streaming outside the local wifi/internet. In the local ut works. But outside same network it doesnt work to access. I tried to open port in router and/or try to connect DNS no-ip to my router but cant get it working, i tried to the NVR itself it says succeed but doesnt seem to work anyway. Help to get it working again would be great. Thank you

We offer tech products across the entire South African region. Most customers inquire ...South African region. Most customers inquire about the installation of the product. We are looking for a partner who can conduct installations throughout South Africa. The product in question is a Mobile Signal Booster. Installation process: Mounting the antenna on the roof. Connecting cables to the antenna and bringing them inside the property. Connecting the cable to the head unit of the product. Connecting an additional cable and antenna for internal use. This is the basic installation scheme. Some businesses may require a more complex installation. We are ready to start working with a partner as soon as possible. All regulations, payments, and contracts will be managed through a fr...

I'm looking for an experienced electronics circuit designer to help me with my home appliance. This project is centered around designing a functional electronic circuit that supports both task lighting and decorative lighting. To provide better detail: table top (no cable) task light small simple pcb (low batch of say 40 units) battery (rechargable) supply (12V LiFePO4) single MR16 7W cob lamp please see attached pdf It is ideal that the freelancer has good experience in electronics circuit design specifically for home appliances, and in the creation of circuits that support different lighting functionalities. The files would include Gerber files inc BOM.