Rfid microcontroller gsm工作

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    2,000 rfid microcontroller gsm 份搜到的工作,货币单位为 USD

    我们需要的是一套使用RFID技术的餐饮系统,餐饮软件安装在PC上,需要实现的功能有两个: 1)RFID读写器与PC相连,RFID标签被读取的时候,可以触发PC上的点餐动作 2)热敏小票打印机与PC相连,我们可以自己定义小票打印模板 详细需求如下: // RFID点餐功能 开发者可以与我商讨RFID标签和RFID读写器的选型 拥有中文版餐饮软件的源码的开发者优先 每一个RFID标签,代表一种菜品,比如苹果、番茄 要求: 1)RFID读写器可以一次读取多个RFID标签 2)RFID读写器的读写速度快,十个RFID标签可以在一秒内读取完毕 // 打印小票自定义 可选热敏小票打印机品牌:佳博,爱普生 要求: 1)能够打印综合营养成分 2)能够自定义打印文字排版 3)字体,字号,对齐 4)能够自定义打印图片

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    1.通过发送0x7a给下位机,每刷一次卡就会传输一串数据回来,将数据解析放入数据库(记录刷卡的id和刷卡时间) 2.网站开发,功能要有:登入管理员模式和游客模式(免登入) 游客模式:只显示,公告和剩余车位,预约功能(通过记录车牌验证) 管理员模式:修改剩余车位数量,显示剩余车位,显示当前系统时间,车辆进出时间(第一次刷卡记录进的时间、第二次刷同一张卡为出的时间) 查询车牌,查询记录,已经预约车位。有兴趣的可以联系,可以删减

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    We are seeking a highly skilled PCB designer to develop a custom board featuring the RP2040 microchip to control multiple DC motors and MOSFETs, with integrated voltage regulation. This project requires expertise in high-power applications, voltage regulation, and serial communications. Project Requirements: Microcontroller: RP2040 chip to manage all operations. Power Handling: Board must handle input of 24V. Voltage Regulation: Conversion of 24V input to 12V and 5V outputs. MOSFETs: 5 MOSFETs for 24V, 7A control. 4 MOSFETs for 12V, 5A control. Communication: USB Type-C for robust serial communication. Inputs and Outputs: 2 analog inputs. 1 One Wire communication interface. Additional pins for digital input/output as required. Deliverables: Complete PCB design files ready for man...

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    ein möglichst sehr kleines Sicherheits Funk-Modul dass sich erst oberhalb eines Einschlagwertes (Impact) selbst einschaltet, die Geo-Position (GPS,GlONASS,BEIDOU) ermittelt und die Daten per GSM an einen Leitstand übermittelt. ()

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    Project Overview We are seeking a skilled Android developer to create a simple and efficient Car Maintenance Tracker app designed for auto repair shops. The app's primary function is to streamline customer and vehicle management by utilizing RFID technology. Core Features: RFID Integration: The app will utilize an RFID reader connected to the Android tablet to scan customer vehicle tags. Scanning a tag will display the vehicle's service history and stored information. Vehicle & Customer Data Management: For new customers, the app will allow users to create profiles by entering: Customer Name Contact Information (Phone, Address) Vehicle Details (Type, Engine Type, Oil Type, Filter Types, Battery Size, etc.) Additional Notes Existing customer data can be ea...

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    I am seeking a competent software developer to create a program that integrates a robot and RFID reading system, primarily for automating inventory management in a warehouse setting. The successful freelancer should strongly grasp robotics, RFID technology and software development. Their responsibility will be developing a software compatible with both Windows and Linux operating systems that smoothly facilitates communication between the robot and RFID reading system. Requirements: - Expertise in robotics and RFID technology - Proficient in coding for both Windows and Linux systems - Experience in developing software for inventory management - Understanding of warehouse processes and operations Goal: The objective is to make our inventory manage...

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    ESP32 I/O Project 5 天 left
    已验证

    ... VPD sensor PH sensor EC sensor Water level sensor - Output : 2 x Peristaltic pumps 2 x 12v pumps AC Fan (PWM-controlled EC-motor) 220v water motor pump (using Solid State Relay) inputs/outputs will need to be set up and configured and based on the reading of the input sensors the Microcontroller will control the outputs. The successful freelancer will need to provide the following : Full electronic diagram. List of the parts needed other than the inputs sensors and the outputs. Programing code. Ideal skills for this project include, but are not limited to: - Proficiency in programming with the ESP32 platform - Experience in working ...

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    I'm in need of an experienced developer who can help me write a code for interfacing a 16x2 LCD and RC522 RFID sensor with the Megawin MG82F6D17 microcontroller. The ideal freelancer should be proficient in: - Interfacing the LCD and RC522 sensor with the MG82F6D17 microcontroller - Implementing basic text display features on the LCD - Reading ID data from the RFID tags with the RC522 sensor A deep understanding of microcontrollers and RFID technology is a must for this project. The final code should reliably display the ID data from the RFID tags on the LCD.

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    ...an ARM Cortex microcontroller. The ideal candidate should be proficient in C/C++ programming languages. Key Requirements: - Embedded Software Development: The primary task for this project is to design, implement, and debug the embedded software. Please have a proven track record of working with embedded systems. - ARM Cortex Experience: Familiarity with ARM Cortex microcontrollers is crucial. You should be comfortable with the architecture and able to optimize performance for the given use case. - C/C++ Proficiency: Strong programming skills in C/C++ are a must. You will be developing applications on this platform, so experience in these languages is critical. Your responsibilities will include: - Designing and developing embedded software for an ARM Cortex microcontrol...

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    I'm in need of an experienced engineer who has a solid background in measurement systems particularly using load cells and load cell amps and basic platform development. The objective is to develop a project which measures loads within a range of 10-20kg , with data input to an Arduino microcontroller. The ability to configure an edge device to continuously stream data to a simple BI dashboard on a desktop is also required. The successful freelancer should have the following skills and experience: - An excellent understanding of load cells and how to operate and interpret readings from them. - Extensive experience using Arduino microcontrollers and able to proficiently program and troubleshoot them. - Knowledge on how to integrate an edge device with this setup, and the skill...

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    ...have all the hardware including an Arduino Uno R4, a NEMA 17 stepper motor, an A4988 stepper motor controller, an RC522 RFID antenna, a 1602IIC LCD display, and push buttons. All of these components need to be connected to the same arduino. I need this system function as follows: - When the push button is pressed, the stepper motor will be moved X amount of steps in one direction after a delay of 1 second. At this time, the LCD display should display "Scan ID to Unlock". - When a registered and accepted RFID tag is scanned, the LCD will display "Tool Unlocked". When this happens, the stepper motor should be moved X amount of steps BACK to where it came from. - If an RFID card which is NOT registered (ie not valid) is scanned, the stepper mot...

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    Feel free to ask any questions for clarity. Need assistance to connect my ESP32-2432 microcontroller to my Windows system. With an intermediate level experience, I need guidance and walkthrough for the overall process. The final goal is to create software able to: - Load PDF files stored locally on the microcontroller - View these PDFs - Provide annotation capabilities to these PDFs The ideal freelancer: - Is proficient with ESP32-2432 microcontrollers - Has extensive knowledge in software development for embedded systems, particularly with PDF viewer development - Strong understanding of memory management on these devices - Excellence in explaining technical details and instructions in a simple, clear fashion.

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    My current project involves creating a GSM Man-In-The-Middle (MITM) system using OpenBSC and OsmocomBB. I need an expert to help me complete this project by intercepting calls and messages. Key requirements include: - Extensive knowledge and experience using OpenBSC, OsmocomBB and USRP B210 - Ability to work with the Motorola C118 phone - Solid understanding of MITM attack methodologies and GSM vulnerabilities - Familiarity with network security and testing procedures - Ability to provide a basic setup and operation guide upon completion The project is already in partial implementation stage, and I need someone to help finalize it, and ensure it can effectively intercept calls and messages. This will involve a combination of software and hardware work, so experience in both...

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    I need a professional to create a microcontroller program for me. Here is a quick run down of the requirements: 1. Hardware: This project involves the use of a TI DRV10970EVM board and the TI LAUNCHXL-F280049C. 2. Programming: The program needs to be written in C. 3. Functionality: The program should be able to accept an integer input that represents a torque value. This input would then be used to adjust the speed of a small motor controlled by the DRV10970. 4. Signal Control: I'm unsure of the type of signal that should be used to control the motor speed(PWM, Digital, Analog). Therefore, I am open to suggestions on this aspect. It would be great if you can provide your expert advice here. 5. I would also appreciate help/schamtics on how to connect the two boards (D...

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    I'm seeking a well-experienced developer who understands STM32 and IoT. This job focuses primarily on Ethernet connectivity to achieve optimal functionality. Key objectives are as follows: - Establish Websocket connection to public domain - With Wiznet W5500 and STM32 microcontroller. It's not necessary for this project, but any prior experience in File transfer, Network communication, and Remote device management would be an added bonus. The ideal candidate should have: - Proficiency in Wiznet development - Proficiency in STM32 development - Extensive experience with Ethernet connectivity - Understanding of data transfer speeds. Your job will be to write an optimal code, preferably in STM32CUBEIDE or Keil MDK Arm. The Wiznet W5500 is connected to STM32 via SPI,...

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    As a retail outlet owner, I have a SATO CL4NX Plus printer and I am eager to optimize its RFID settings specifically for: - Tag Encoding - Optimization of Read Range settings Ideal candidates to achieve these tasks should be proficient in configuring RFID settings specifically for UHF tags which our retail outlet predominately uses. In addition, experience in configuring RFID for retail settings will be a considerable advantage. KEY SKILLS: - Proficient in tag encoding and read range settings - Familiarity with SATO CL4NX Plus - Experience with UHF tag configurations - Knowledge of RFID usage in retail settings is ideal

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    Description: We are looking for an experienced electronics engineer to develop a PCB design for a small project using the ESP32 microcontroller. This project involves controlling both Line In and Line Out audio through an amplifier. The schematic for this setup will be provided to you. Project Details: Microcontroller: ESP32 Functionality: Control Line In and Line Out audio via an amplifier Additional Component: Integration of an MP3 module, which is to be triggered by AT commands and also through Serial communication. Deliverables: Complete PCB design files ready for manufacturing, including Gerber files, BOM, and assembly drawings. Requirements: Proven experience in PCB design and electronic circuit design. Proficient in using PCB design software (please specify which s...

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    ...Deliverables include the final working PCB prototype model. Reliability, accuracy, and attention to detail are crucial for this project. - BOM File has to be provided - CPL & Gerber files has to be provided - NEEDS to be cost-effective for mass production - Any mining algorithm should/could be programmable - Considerable high hashrate is expected - Raspberry Pi 3/4/5, ESP32xxx, Arduino or any other microcontroller can be used The main focus of this project is: - Low cost hardware ( PCB ) - Electrical Efficiency - Mining capabilities - Scalability - Considerable hashing rates expected This project has a budget of 500-750 USD for a running & tested prototype and has to be done ASAP. You have totally freedom of the components you want to use, but remember that the cost o...

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    ...create a GPS RFID system specifically for tracking a golf ball. The system should be very accurate, able to pinpoint the location of the ball within millimeters. This project is not for general location tracking or asset management, it's tailored for a very specific case. Key requirements: 1. **GPS and RFID Integration**: You'll need to create a system that can effectively integrate both GPS and RFID technologies for the purpose of tracking the golf ball. 2. **High Accuracy**: The system must be able to provide the location of the golf ball within millimeters. This is crucial for the success of the project. 3. **Radio Communication**: The tracking system should also be able to effectively communicate the location data using radio. Ideal Skills: - Prof...

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    I need a skilled microcontroller programmer with experience in working with the ESP32 specifically. The main aim of this project is to control and navigate drones using the ESP32. The ideal freelancer for this project should have: - Proficiency in ESP32 programming - Experience with drone control and navigation - Knowledge of wireless communication protocols - A solid understanding of microcontroller systems - Previous experience with similar projects would be a plus The project will entail: - Developing a reliable system to control and navigate drones using the ESP32 - Ensuring the system is responsive, stable, and capable of managing a drone's movements effectively This project requires attention to detail and a high level of technical expertise. Please provide exam...

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    I need a talented developer to assist in integrating a motor with an ESP32 microcontroller. Here are the project specifics: - Actuator: Tinymovr Axion A1 - Communication Protocol: The ESP32 should communicate with the CAN bus using the CAN @ 1mbps - Toolset: I require the project to be developed using the Arduino using Arduino tinymovr library. The ideal candidate for this project will have a background in microcontroller programming, specifically with the ESP32, and demonstrable experience with motor control. Prior experience with the CAN FD protocol and the Arduino framework will be highly beneficial.

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    I'm seeking an experienced flutter developer to expand the key inventory features of our existing product. The key enhancements we're focusing on are: 1. Barcode Scanning: I'm interested in adding a barcode scanning feature that can be operated through both mobile device cameras and dedicated barcode scanners. Your expertise in creating functional and bug-free barcode systems will allow for an easier, more efficient inventory process. 2. Stock Management: I'm also looking to manage essential data related to product availability, sales records, and inventory forecasting. Your proficiency in developing comprehensive stock management systems will aid in making informed decisions, optimizing sales and ensuring product availability. Your quotation should include e...

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    I'm looking for an experienced developer who can create a program for an STM32 microcontroller. The program should integrate a sensor for distance measurement and the data should be processed for monitoring purposes. Key Requirements: - Develop a program for an STM32 microcontroller that seamlessly integrates a distance measurement sensor. - The program should be designed to continuously monitor the distance values received from the sensor. - The data collected should be easily accessible for further processing and monitoring. - The program should be efficient and optimized for the STM32 platform. Ideal Skills and Experience: - Proficiency in programming for STM32 microcontrollers. - Experience in integrating sensors to microcontrollers. - Previous proj...

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    I'm looking for a talented professional who has experience in designing LCD displays Modules, specifically for automotive dashboard use. The display I need is in the medium size range (3 to 7 inches) segmented HTN/FSTN technology. The critical fe...segmented HTN/FSTN technology. The critical feature that sets this project apart is the BOM cost of the final product should be very Low without compromising on the quality. Skills and experience that would be ideal for this project include: - Strong background in LCD module circuit design, especially for automotive purposes - Low cost circuit design expertise - Firmware design, C programming , Microcontroller selection etc This is a great opportunity to showcase your skills, and contribute to a product that blends innovation an...

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    I'm looking for a proficient programmer to help develop a program for a dsPIC microcontroller. It will be utilized for signal processing. Key Requirements: - Proficient in C language programming - Experience programming dsPIC microcontrollers - Prior experience in signal processing The ideal candidate should have: - Strong understanding of C programming - Knowledge of how to develop for dsPIC microcontrollers - Previous experience in signal processing will be advantageous The attached file has the flowchart of the algorithm for which the microcontroller should be programmed Feel free to provide examples of similar projects you've worked on in the past when applying.

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    I'm looking for a freelancer who is proficient in using the Proteus Design Suite for an intermediate-level simulation project involving an Arduino microcontroller. Key Requirements: - Proficiency with Proteus Design Suite: The ideal candidate should have prior experience in creating and executing simulations using this platform. - Intermediate-Level Microcontroller Simulation: The project involves simulating an Arduino microcontroller which requires a good grasp of microcontroller programming and circuits. - Attention to Detail: The successful freelancer will need to ensure high accuracy in the simulation results. - Timely Delivery: The project has a set timeline, which the freelancer should adhere to strictly.

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    ...larger than 50mm x 35mm. Please optimize the layout to use the available space efficiently while adhering to all design rules and ensuring signal integrity. Layers: Design is expected to be a multi-layer PCB to accommodate compactness and routing complexity. Suggest the optimal number of layers for this design based on your professional assessment. Critical Components and Placement: The microcontroller unit (MCU) should be centrally located. EMG sensor inputs should be on one edge of the PCB for easy access. Power management components should be placed close to the power input. Ensure adequate spacing for heat dissipation around power regulators. Routing: Use differential pairs for EMG signal routing to minimize noise. Maintain impedance control for critical signal paths. Rou...

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    So I posted a blog in 3 languages: I'm going to make the blog to show on latest section just like I always did whenever a new blog is live. The issues is, I cannot find the blog. Usually I'll just need to type the blog post name (see attached) and find it but it suddenly stop working. The page in screenshot: Whatever way you are trying

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    Program in Ladder 已经结束 left

    ...up of a central unit, three presence sensors, an RFID tag reader and a siren. The control unit is located inside the residence and has a panel with LEDs. 1 LED lights up steady to indicate system activated. When the control unit is activated and a person passes in front of the sensor in a room, the siren sounds and the violated sector(s) are indicated on the control panel. 3 sector LEDs to indicate a breached room after activation. When violated, it flashes at a frequency of 10 Hz until the alarm is activated until the siren is deactivated. It lights up steadily to indicate the sector violated until the control unit is reset or rearmed. 1 reset button on the control panel. As a result, the violated sector indicator LEDs are turned off. The RFID reader is at the entrance to...

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    ...commercial clients. Key Features: Check out the attached file for complete requirements: High Level Features • Custom Website & Booking Module • Work Order Management • Estimates and Invoices • Bin tracking with map view • Scheduling Routing & Dispatching • Real Time Billing & Invoicing • Reporting & Dashboards • Mobile App (Driver, Dispatcher, Contractor) • Inventory management (Bin #s, Bin Chip RFID) • Driver and Truck Management • Comprehensive Configuration o Custom Fees: Custom fees per city, per customer, per material, per service, per bin • AI - Forecasting of transaction, inventory • API Details: Custom Website & Booking Module: Each vendor will have the ability to configur...

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    ...embedded software for a microcontroller-based system. The software should have the following key functionalities: - User Interface: The software should have an interactive and user-friendly interface to allow users to easily interact with the system. - Real-time Processing: The software needs to work in real-time to process data and respond to user inputs without any noticeable delay. - Data Communication: Implement robust data communication functionality to ensure seamless exchange of information between the system and external devices or networks. The project involves: - Developing the software from scratch. - Writing clean, efficient, and maintainable code in C++. - Extensive testing and debugging to ensure the software functions as expected on the microcontroller pla...

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    I have a requirement for programming a Raspberry Pi Pico microcontroller to interact with multiple sensors in an escape room. The project responsibilities include: - Sensing and gathering data from temperature, pressure, and motion sensors in the escape room. - Control and actuation tasks for unlocking doors, manipulating lights, and triggering audio cues. - Provide feedback to players in the escape room. - Ensuring smooth communication and networking capabilities. Ideal candidates for the job should have experience in microcontroller programming, specifically the Raspberry Pi Pico, understanding of various sensor inputs, and experience with escape room devices would be an added advantage. It is required to have knowledge in coordinating sensed information to act upon vari...

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    We have fully working IAR C code for a Nuvoton ARM project which targets several sub devices. We want to tidy the code so that each device only exists in it's particular file. So for example we have files main.c,A.c,B,C.c but at the moment device A is also accessed from main as well as A.c. In short we want the C code tidying. Remote access will be given to the Target device for checking functionality.

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    ...Cross-platform compatibility: The app should be functional on both Android and iOS devices. - Key Information Storage: The primary goal is to ensure that users can easily input and store their car key's information. - Photo Upload & NFC/RFID Scanning: The app should allow users to upload photos of their car key and scan NFC/RFID tags to retrieve key data. Ideal Skills: - Proficiency in both Android and iOS app development. - Experience in creating user-friendly and visually appealing interfaces. - Prior experience with integrating photo upload and NFC/RFID scanning functionalities. - Strong understanding of database management to ensure the information is stored securely. This project requires someone who is not only skilled in app programming but also ha...

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    I'm in need of an RF and embedded systems expert with experience in RF design, GPS, GSM and Sensor testing, and troubleshooting. The main goal of this project is to debug and optimize an RF embedded circuit that uses A9G SoC for realtime air monitoring system. Key Project Details: •⁠ ⁠Skills Needed: Circuit design, RF circuits, GSM/GPS communications •⁠ ⁠Specific Task: Debugging and Troubleshooting previous design •⁠ ⁠Frequency Range: GSM/GPS bands Ideal candidate should have: •⁠ ⁠Proven experience in circuit design, testing and troubleshooting •⁠ ⁠Specialization in GSM/GPS systems with A9G Soc •⁠ ⁠Expertise in working with embedded system, SoC and air quality sensors •⁠ ⁠Good understanding of wireless communicati...

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    I'm in need of a PIC microcontroller programmer to help with enhancing an existing project and resolving issues. Key Responsibilities: - Enhance existing project: You'll be tasked with improving the functionality of an existing project that utilizes the PIC microcontroller. - Troubleshooting and Debugging: Your primary responsibility will be to identify and fix issues with the current setup. Requirements: - Proficiency with PIC microcontroller programming. - Experience with debugging and troubleshooting existing PIC microcontroller projects. - Ability to improve existing systems without comprehensive documentation. Ideal Candidate: - Strong problem-solving skills. - Experience in enhancing existing systems with limited or no documentation. - Abili...

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    I require a sticker design for an RFID fast tag system. This sticker will be affixed to personal vehicles and used for vehicle identification purposes. Key Requirements: - Design a visually appealing sticker for the RFID fast tag system that is suitable for personal vehicles. - Ensure the design is durable and compatible with the RFID technology. Ideal Skills and Experience: - Experience with sticker design, particularly in the context of vehicle identification or similar systems. - Understanding of RFID technology and its implications for sticker design. - A good eye for design that is both aesthetically pleasing and functional. My budget is Rs 300 for 2 option of sticker. sticker size 4 inch by 1 inch. Its simple text a logo based hologram

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    I am looking for someone to develop an extended range RFID antenna for ISO 14443 A protocol that will interface to a Flipper Zero. Antenna and Flipper needs to operate at least upto 50cm but ideally 100cm. Antenna may need an additional driver stages and a battery pack to enhance the range. Anybody who sends me UHF RFID equipment or suggests it will be ignored. ISO 14443 A operates on 13.56 MHz (HF) looking for a Mifare Ultralite solution and EV1/EV2

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    RFID UHF Antenna support 3 天 left
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    Phased-array antenna (8xx-9xx Mhz) or equivalent Active Antenna technology that is software defined, is needed for RFID based passive tags precise RTLS application for a POC we are doing. You may provide any of two options. 1. Source someone to help us find a suitable pre-built antenna system product/solution. 2. Help design a system that will work with an embedded system that is being developed. Software defined, controlled parameters like (not limited to) polarization, steerability, directionality, beam-forming, gain, etc. to have a precise RTLS solution. The scope for area covered, accuracy etc. needs to be defined jointly. the project will not be complete till the scope is achieved. The job is being posted hourly but once a reasonable scope is developed, a fixed price will be ...

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    I'm seeking a skilled microcontroller designer to create a specialized microcontroller for an HVAC application. The microcontroller requires specific features and functionalities. Key Requirements: - Temperature Control: The microcontroller should be able to regulate temperature within a range of -50 to 100 degrees Celsius. - Timer Function: An essential feature, the microcontroller needs to support timer functions. - Inputs and Outputs: Integrate 3 Analog, 5 Digital inputs, and 8 digital outputs for a comprehensive system. - Should have integrated IoT for viewing data online. Ideal candidates should have: - Previous experience in designing microcontrollers. - Proficiency in programming and testing microcontrollers. - Knowledge of sensor integratio...

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    I'm seeking a skilled microcontroller programmer for translating our control strategy into a code compatible with a dsPIC microcontroller. This code should be able to handle inputs of both voltage and current. The key features of this project include: 1. Control Strategy: Implementing a Proportional-Integral (PI) controller into the dsPIC microcontroller. 2. Input signals of the system include voltage and current. Being proficient in handling such systems is paramount. 3. Beyond written code, you should provide thoughtful documentation and comments so we can understand your strategies and algorithms. I am not specific about setpoints for voltage and current, so the approach should be adaptable. Ideal freelancers should possess the following skills and experienc...

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    We would like to hire a freelancer expert in development of Postgres Database and Synchronization of Data from our Headquarter to our Multiple Area Office (10 No.) and to Multiple Local PC (Around 300 Nos.) locations available in Network.

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    We have attached the details we need to sync our data from Headquarter to Area Office and than to local PCs and back again. for RFID based application.

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    I am looking for an expert in RFID technology and .NET programming to integrate the RFID into our current weighbridge system. Key Details: - 3rd Party System was developed using .NET and it does support API or external interface connections. - The task will involve programming to fully integrate the system with RFID technology. Skills and Experience: - Proficiency in .NET programming & SQL Database - Previous experience with RFID technology - Knowledge of API integration - Experience with weighbridge systems would be a huge advantage. Your role will be to ensure the smooth functioning of the weighbridge system post-integration and provide us with a user-friendly, effective RFID solution.

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    I am looking for an experienced Electronics Engineer, well-versed in using Altium Designer, for a series of projects that demand proficiency in a wide array of electronics, specifically focusing on Microcontroller integration, PCB layout and USB connectivity. Key Aspects: - PCB Layout design - Microcontroller implementation - USB Connectivity solutions Additional Requirements: - Expertise in Circuit design - Experience in selecting suitable electronic components - Signal analysis knowledge - Ability to conduct thorough testing procedures This project demands an adept understanding of electronic systems and circuitry meant for consumer electronics. Candidates with a solid track record in crafting and refining consumer electronic designs are strongly preferred. Your task ...

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    More details: What type of communication method would you like the smart watch kit to use? GSM Do you want to send only text messages or multimedia messages as well to the smart watch? Only text messages What type of phone will you be sending messages from to the smartwatch? iPhone All I require is a code which enables me to send messages from my iphone 11 onto this Arduino board.

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    I'm in need of an adept illustrator to create a visually compelling poster for my microcontroller company. The poster must predominantly feature: - Product images showcasing our microcontroller models - Descriptive content about these products. For the aesthetics, I want a design that breathes futurism into the representation of these models. Ideal skills for the project are: - Proven experience in Adobe Illustrator - A knack for creating futuristic designs - Sound understanding of the microcontroller industry - Excellent attention to detail and a keen eye for aesthetics. Your ability to present product specifications in an engaging way will be key to the success of this project. I'm looking forward to witnessing your creative prowess in action.

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    SmartInverter IoT 已经结束 left

    The project is to create Inverter automation to start export, stop export and charge the battery automatically using a microcontroller that can subscribe to the server to get spot prices to run the automation. Objectives: 1. Modbus read and write 2. ESP32 Webserver 3. Spot price subscribe 4. Calculation / rules 5. MQTT Service (Server) 6. Price Service (Server) 7. Device Dashboard (Server) Project scope and system architecture are referred to the project brief documentation "Inverter Automation Project "

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    We are currently working on an exciting project and are in need of a freelance service for the development of an ESP32-based solution. PART OF THE PROJECT AND SOME PARTS OF ITS CODES ALREADY BEEN DONE. I'm seeking a talented IoT engineer for the development of an industrial Internet of Things (IoT) monitoring and control device. This project will focus on managing and controlling energy consumption and environmental aspects at a property-level precision in an industrial setting. Key Job Responsibilities and Deliverables: - Design and develop an IoT device capable of monitoring, controlling and analyzing energy consumption and environmental management for an entire property. - Implement IoT solutions with MQTT, AWS, LoRaWan & Datalogger technologies. - Establish industrial proce...

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    I am in search of a talented software developer who can seamlessly integrate RFID door lock system, WiFi management, and an online booking system into a user-friendly hotel management system. My aim is to provide a faultless experience to our clients which include hotels, resorts, and bed and breakfast establishments. The functionality must include but is not limited to: - A user-friendly online booking system that reflects real-time room availability - An integrated RFID door lock mechanism - Effective WiFi Management per booking The candidate should ideally possess a comprehensive understanding of PHP, Python, and Java, and have previous experience in building similar systems. Your input and recommendations on how to improve functionality and user experience will be ...

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