Arduino shield mega 2560 eagle pcbcông việc

I am looking for a skilled freelancer who can assist with a small PCB soldering rework project. The project involves soldering 8 SMD components on a PCB and installing a jumper wire. The components are 603 resistors/capacitors, 2 SOIC and 1 SOT-23 ICs. Lead-free is not required. A total of 9 boards and components will be provided. Skills and experience required: - Proficiency in PCB soldering and rework techniques - Knowledge of SMD components and soldering tools - Attention to detail and precision in soldering work - Located in the continental US The components and boards for the rework will be mailed. The preferred timeline for the completion of this project is within a week. If you have experience in PCB soldering and can complete this project efficient...

...in vintage and retro design - Strong understanding of typography and logo composition - Ability to create a visually appealing brand name and icon combination The logo should be able to reflect the essence of the rum brand and convey a sense of American nostalgia. I have attached a sample of what I'm looking for. The company name is KLYR and I would like to have either the American flag or an Eagle or both in the logo. Color scheme: Although I have a color scheme in mind, I am open to suggestions. The current color scheme is black and grey. I'm ok with keeping that scheme with spots of red and blue. The designer should have a keen eye for color and be able to recommend the best colors that complement the vintage and retro style. Elements to include: The logo should...

...designing a single-layer PCB (printed circuit board) tailored for commercial applications. I've got a comprehensive list of components and parts that need to be integrated into the design. Therefore, I'm on the lookout for someone with hands-on experience in working with electronic components, eager to leverage their expertise to create a flawless design for this project. Dedication and meticulous attention to detail are paramount because the end result will find its home in a demanding commercial setting. If you believe you possess the requisite skills and experience, I warmly invite you to reach out to me. Please share why you believe you're the ideal candidate for this job. Additionally, I'd like to mention some specific requirements for the project: The...

Feasibility Study for PCB Design Project Overview: - I am looking for a freelancer to conduct a feasibility study for a PCB design. - The desired outcome of the study is to assess the financial viability of the PCB design. Financial Analysis: - I require a detailed cost breakdown in the financial analysis. - The analysis should provide a comprehensive understanding of the financial aspects of the PCB design. Financial Constraints: - Although there are financial constraints, they are flexible. - The freelancer should consider these constraints while conducting the feasibility study. Skills and Experience: - Experience in conducting feasibility studies for PCB designs. - Strong financial analysis skills, with the ability to provide a detailed cost break...

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Antenna Design: Start with a well-designed PCB antenna layout. Common designs for BLE antennas include meandered monopoles or inverted F-antennas. The design should be based on the desired operating frequency (usually around 2.4 GHz for BLE) and the available PCB Dimensions: Ensure that the physical dimensions of the antenna (length, width, and spacing) match the design specifications, which are typically calculated based on the wavelength at the operating Plane: Maintain a good ground plane beneath the antenna. A solid ground plane helps with the antenna's radiation pattern and impedance Matching: Use a network analyzer or an impedance matching network (like a matching circuit) to adjust the antenna's impedance to match the desired value (usually

I have an Arduino Uno board that I need programmed to create a counter program using a proximity sensor in combo with the corrugations in our steel tube. I would like the program and wiring diagram to also include a reset function that will reset the counter to zero. The program will need to allow trigger values to be set by the user in order to create LED indicators for 6 or more different count values. This project is essentially a basic counter program that will take user input and return corresponding values to be used for counting purposes. The end goal is to have a functional counter program, with an accompanying wiring diagram, that utilizes a proximity sensor and allows for the user to define trigger values for the reset function. We are looking to use an ultrasound sen...

I am looking for a skilled freelance professional who can assist me in crafting and simulating bespoke hardware solutions for my project. The ideal candidate should have a solid background in PCB design and circuit simulation. Specific requirements for the project include: - Both PCB design and circuit simulation expertise - Ability to work with existing designs or build from scratch, although I am not sure at this stage - Needing 2-5 hardware solutions If you have the necessary skills and experience in PCB design and circuit simulation, and are capable of delivering high-quality bespoke hardware solutions, please reach out to discuss the project further.

I am looking for a freelancer who can design and simulate custom hardware for my project. The ideal candidate should have experience in PCB design and be able to work within size constraints of less than 10cm. Specific requirements include: - Designing a PCB for the hardware - Including specific components or features as provided by me - Simulating the design to ensure functionality and performance Skills and experience required: - PCB design expertise - Knowledge of component selection and integration - Experience in hardware simulation and testing If you have previous experience in custom hardware design and can meet the size constraints mentioned, please apply for this project.

I am looking for a freelancer to create a custom PCB with STM32 and TJA CAN Transceiver to convert UART BMS Data to DRONECAN BatteryInfo and BatteryInfoAux messages. The requirements for this project are as follows: - New design from scratch: The client does not have a schematic or design for the PCB and needs a new design from scratch. - Small form factor: The preferred form factor or size for the PCB is small, less than 5x5 cm. - Specific component requirements: The client has specific components in mind for the project. Ideal skills and experience for the job: - Experience in PCB design from scratch. - Strong knowledge of STM32(since libcanard drivers are already available) and TJA CAN Transceiver (or mcp2515 if that's easier) - Familiarity with UART BM...

I am looking for a skilled designer who can create a 3D printable enclosure for my PCB. The project requirements are as follows: Dimensions: - I will provide a Step File of the PCB for accurate measurements. Material: - I am open to suggestions for the material of the enclosure. Level of Protection: - The enclosure should provide basic protection from dust, scratches, and minor impacts. Ideal Skills and Experience: - Experience in designing 3D printable enclosures for PCBs. - Knowledge of different materials and their properties for enclosure design. - Ability to create a design that balances protection and aesthetics. - Proficiency in using CAD software for creating 3D models. - Attention to detail and ability to meet design specifications. If you have the skills and ex...

Title: IoT Pump Wireless System Development Requirements: - Remote control capabilities for the IoT pump wireless system - Compatibility with Arduino programming language and platform Ideal Skills and Experience: - Proficiency in Arduino programming language - Experience in developing IoT systems with remote control capabilities - Strong understanding of wireless communication protocols - Knowledge of IoT security measures and best practices Additional Information: - The client does not require support in the installation and testing phase of the IoT pump wireless system.

We have PCB designed and tested in function and performance but we are not sure if it is able to reliable to pass EMC and environmental testing. I am looking for someone to design PCB board for the product. The board size needs to be greater than 20 cm. The primary purpose of this PCB board will be to provide power supply, however it must have a high degree of complexity with multiple layers and components of high density. The ideal candidate for this job will be someone with experience in designing advanced PCB layouts that meet high-quality standards.

I am looking for a programmer who can add new code to my existing Arduino code for a simple LED lighting project. The new code needs to have specific on/off timer control functionality, which will be added to my existing code (a state machine with about four states). I would do this myself, but I am a novice and don't have the time needed to finish this. If you are interested, please contact me as soon as possible.

My goal for this project is to automate a specific task using programming with Arduino. I don't have a preferred language but the task involves is of a simple complexity. I need someone who is familiar with Arduino to program a custom microcontroller for my project. The result would be a user-friendly interface and a reliable automation process for my specific task. Thanks in advance for your help!

I am looking for a freelancer to create a custom PCB with STM32 and TJA CAN Transceiver to convert UART BMS Data to DRONECAN BatteryInfo and BatteryInfoAux messages. The requirements for this project are as follows: - New design from scratch: The client does not have a schematic or design for the PCB and needs a new design from scratch. - Small form factor: The preferred form factor or size for the PCB is small, less than 5x5 cm. - Specific component requirements: The client has specific components in mind for the project. Ideal skills and experience for the job: - Experience in PCB design from scratch. - Strong knowledge of STM32(since libcanard drivers are already available) and TJA CAN Transceiver (or mcp2515 if that's easier) - Familiarity with UART BM...

I am looking for a skilled PCB board designer to create a high intensity infrared LED PCB board. The board should have the following specifications: Size: Between two to four inches LED Functionality: The board should have the ability to either adjust the number of functioning LEDs or dim the intensity, depending on convenience. Number of LEDs: The board should be able to run between 6 to 12 high intensity infrared LEDs, depending on the wattage and availability. Skills and Experience: - Experience in PCB board design - Knowledge of LED technology and infrared LEDs - Ability to design a board that can handle high intensity LEDs and adjust functionality - Familiarity with voltage regulation and dimming capabilities - Attention to detail and ability to meet project ...

Need a PCB design for led circuit 7.4 volts 2 to 4 in

Having issues with your etched PCB BLE antenna? Worry no more, as I am offering my expertise to tune your existing antenna to make sure it runs smoothly and effectively! With a frequency range at 2.4GHz and a desired short-range of up to 10 meters, I will tackle and solve the specific issue you are having with poor signal strength. By working with you carefully and understanding your needs, I will strive to reach the best possible solution for your project. With a combination of my technical and hands-on experience in antenna design, you can be assured that you will get the best results by working with me.

Looking for a graphic T-shirt design. Must be American patriotic in nature, include brand name CHAOTIC HERO APPAREL and brand logo. Possible graphics to include: USA flag, American bald eagle, the phrase “End the st;gma.”, the number “22”.

I am looking for a freelancer who can help me with a PCB schematic and layout. The PCB design is simple. (23 Components on the bill of materials) I have attached a picture of the schematic and a bill of materials. The PCB must preferably be 60mm high and 72mm wide with 4*m3 mounting holes. (The size can be increased if required) Please note the following: The tracks marked in blue on the schematic must be at least 5mm thick. These tracks must also be at least 5mm away from any other tracks or connections due to high voltage. The tracks marked in red also need to be at least 5mm away from any other tracks or connections due to high voltage. (But the red tracks will not carry high currents) All the connectors and relays need to be on the top side of the board. The co...

I want to create a multimedia remote control that easily attaches to a bicycle, allowing cyclists to safely control music, calls, and navigation while riding. I have already designed a PCB, but I need a 3D model to create a 3D-printable enclosure for it.

Make a logo for GLAMO AUTOTINT, GLAMO AUTOSPA, GLAMO AUTOGLASS, GLAMO AUTOBATT, GLAMO AUTOSPRAY Please design with shield and looks like premium motorsports. I am looking for a modern logo for my car accessory shop. I am open to suggestions for colors and would like the logo to be in black and white. I am also open to the designer's creativity and do not have any specific elements in mind related to car accessories. Ideal skills and experience: - Graphic design - Logo design - Experience creating modern and minimalist logos - Ability to work with black and white designs - Creativity and ability to provide unique and eye-catching designs

I am looking for a graphic designer to create a logo for a personal use on my website () and as a logo on printed-circuit-boards so should be simple but recognizable. My goal is a retro-styled/bitmap-looking logo incorporating a kiwi bird. Specifically, I'm looking for something that is reminiscent of classic 8-bit video game graphics. The color scheme should match the retro feel of the logo, so choose muted or warm tones. I'm looking for a logo that can reflect who I am and what I'm about, so creativity is greatly appreciated. A computer/electronics type feel would be great. Attached images show the kind of "cartoonish" style I'm looking for and could be used for inspiration. Should look like old-style bitmap image with limited color palette (along with alte...

Please read the requirements document attached below. You will need to program bitmap graphics by constructing arrays. You will display graphics to on oled screen that is 128x64 and have display functionality that is using the mpu6050 accelerometer. Looking to have this arduino sketch completed asap.

Hello! I'm looking to have someone create a PNG format illustration of the legendary shield of Achilles. This shield will need to be large, over 1,000 pixels, and must feature a classical depiction. Finally, I would also like to have it in full color. If you are able to create a stunning image of this incredible and iconic shield, I would love to hear from you. Thank you!

I am looking for a PCB design expert to help me with my project. This is a very simple circuit board. I have a preliminary design in designspark, but I need someone to review it and make any necessary changes for track width (ampacity) or anything else that I may not know is wrong. Ideal skills and experience for the job: - Experience in designing large PCBs - Proficiency in creating PCB designs with few components and simple layouts - Ability to incorporate specific requirements and features into the design If you have the necessary skills and experience, please submit your proposal along with samples of your previous work.

...electronics design for a fully running hardware, which includes - battery power supply - optional USB Port supply - solar panel supply - external antenna connector - schematics and circuit board design of all mutally agreed things - selecting or designing the waterproof case with waterproof connectors - help with your suppliers for implementing the "zero series" on circuit and PCB assembly - help on suppliers for the finishing, means PCB, components, solar into one ready to use device Implementations: - best practices with IOT - best practices with software engineering (buy or build) - well documented code by the means of the programming language - best practices with hardware engineering (buy or build) - suggested by checking current market, especially open sou...

I'm in need of a PCB rework specialist to address a component replacement issue. I already have the required components available and am now seeking someone with the necessary expertise and experience to complete the task. The rework is expected to take more than two weeks to finish. If you're confident and have the skills to take on this project, please contact me with your details and proposed timeline. Thank you!

I am looking for a freelancer to create a TMC2226 library for the NRF52 device. The purpose of using this library is for motor c...a TMC2226 library for the NRF52 device. The purpose of using this library is for motor control. I do not have any specific requirements for the motor control, as standard features are sufficient. However, I do have specific preferences for the programming languages or development environments that the library should be compatible with. I would like it developed with similar features to this Arduino library but ported to the nrf52 devices. Skills and Experience: - Experience in creating libraries for motor control - Proficiency in programming languages and development environments that align with the client's preferences.

I am looking for a programmer who can help me with a project involving 4 stepper motors (28byj-48) using arduino and push buttons. The requirements for this project are as follows: - Stepper motors should be programmed to rotate in both clockwise and counter-clockwise directions. - The motors do not need to have different speeds; a consistent speed is sufficient. - Momentary push buttons will be used to control the rotation of the motors. Ideally, the freelancer should have experience in programming stepper motors and working with push buttons. They should be able to write code that allows for bi-directional rotation and can handle input from momentary push buttons. Attention to detail and the ability to meet deadlines are also important for this project. I have found an existing...

I am looking to hire a Freelancer to design a PCB for me. The desired complexity level of the design is simple. I have a specific list of components that I would like used in the design. The exact format of the final files will be determined.

Preciso de ajuda para fazer um projeto utilizando Arduino. Basicamente tenho leds de uma pisca pisca de cascata que gostaria de reaproveitar. São proximamente 8 linhas de 72 LEDs que estão ligados em serie (gostaria de controlar pelo Arduino pelo menos em 4 grupos). A energia na minha região é 220 volts. O O Código do Arduino eu mesmo posso fazer, preciso de ajuda para saber quais componentes eletrônicos preciso usar por exemplo, Qual transistor devo usar? Ponte retificadora? Capacitor? E qual a potencial ou referencia de cada um deles. Gostaria de receber o esquema de como montar

I have an FPGA carri...need removed. The board has 10G Ethernet via an SFP, Gigabit copper Ethernet, USB 2.0, and a few minor things. I developed this board because I need to generate the SFP clock differently, and the off-the-shelf board cannot accommodate the change. I stuck closely to Alinx's design for maximum compatibility with our current usage of the Alinx board, so this request concerns not the parts but the PCB layout. It is a 4-layer design in KiCad. I tried to take care with impedance and layout, but a more experience set of eyes might see where it could be better, so I am particularly interested in comments on or approval of the higher-speed areas, the SFP and 1G Ethernet. I have attached a rendering to give a sense of the board and highlighting the areas of parti...

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More details: What is the desired size of the box? Medium. Basically H 24" D 12" W 12" box with a design bow at the top. Are the electrical components sensitive to heat? I will be installing my own arduino based components What type of material do you prefer for the 3D printing? Any recycled 3d printing filament

I need your help to design a custom power delivery system PCB with the following features. 1. Take input from 11 to 18V 2. All Output should remain constant at 12.5V regardless of input battery voltage 3.(normal power) 4 lanes 12v 3 A each with barrel connectors at the end. 3.1should be able to measure the current consumed in the lane. data of the current consumed to be fed to an arduino input. 3.2should be able to switch on/off using arduino/microcontroller digital signal 4.(PWM power) 3 lanes12v 2A each with rca connectors at the end. 4.1 Each lane recieves a PWM signal from arduino/microcontroller and provide pulsed 12v power 4.2 same as 3.1 4.3 same as 3.2 5. Provide power for arduino/microcontroller Help me to design the schematic and gerbe...

I need a novel EV charger made with a futuristic look with an app to go with it for custom charging. I also want it to have an LCD screen with various parameters on it. It should have wireless connectivity and Bluetooth for monitoring purposes with an app suitable for both iOS and android phones worldwide. I need a CAD design and then I will look into prototyping. The electronics should use PCB chipboard. I would like to incorporate our brand called “eco ev+”. It should be able to survive all weather conditions, especially those for worst case scenarios. I am looking for a freelancer to assist me with a 3D modeling project. The ideal candidate should have experience in 3D modeling and be proficient in various software options such as AutoCAD and SolidWorks. However, I d...

I am looking for a Flutter developer with experience in UART serial Communications. The specific UART device I need to communicate with is ESP32, Arduino, or Raspberry Pi. Skills and Experience: - Proficiency in Flutter development - Experience in UART serial Communications - Familiarity with ESP32, Arduino, or Raspberry Pi The successful freelancer should include their experience in their application, showcasing their past work and relevant projects. The expected duration of the project is less than 1 month.

Project Title: Logo Color Update Description: I am looking for a skilled graphic designer to update the color scheme of my logo. The current color scheme of the logo is black. I would like to keep the same design but change the colors to Navy Blue & Gold. The logo shield will be Navy blue. The ribbon will be gold. Requirements: - Experience in graphic design and logo color updates - Ability to work with specific colors provided by the client - Attention to detail to ensure the updated colors match the overall design aesthetic - Proficiency in graphic design software to make the necessary color changes Skills: - Graphic design - Logo design - Color theory - Attention to detail - Proficiency in graphic design software (e.g., Adobe Photoshop, Illustrator) If you have experie...

Title: Fusion 360 Expert Needed for Custom PCB Design Project Description: We are looking for a Fusion 360 expert to assist in a unique PCB design project. The PCB will be part of an electromagnetic friction braking system for RC cars and aims to streamline the existing wiring system and reduce points of failure. Project Requirements: - Create a PCB design that is 1.5 inches wide and 2 inches long on a 3mm thick board. - Incorporate mounting holes and connectors in the design. - Explore material options, including carbon fiber and colored fiberglass. Work with us together to design an attractive design - Provide guidance on integrating a micro-LED to indicate operation. - Generate Gerber files compatible with PCBWay. Desired Skills: - Extensive experience ...

I have a product using a shield that I designed which goes over an Arduino Mega 2560. I would like to have this redesigned to have a single board which uses the ATMega chip. I would rather keep things as they are as much as possible as the whole thing is already debugged and working well. It also uses a DS3231 real time clock, which I would also like to be embedded directly to the system. I have Eagle schematics, but my shield circuit is rather simple - it is basically four 28BYJ-48 drivers + a RTC on a single shield. I would like to know about past projects and your general experience. If there are opportunities for improvements I'd be happy to hear them. I would like to have a design which should be ok for FCC and ULC certification.

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I am looking for a freelancer who can help me with a 36 Volt LED project. I need both hardware design and software development expertise to modulate the LED with a mobile device. Functionality: - The LED should be modulated at a specific interval - Proficiency in software development for LED modulation. - Experience with Wi-Fi communication. - Design the hardware configuration including the arduino, raspberry pi or whatever controller Hardware Design: Use an LED like this:

Need Simple arduino ide code for BDK-ATxx4-MSTP() for bacnet communication object need is -device -ai1>read only>room temp>any pin free -av1>r/w>room setpoint -bv1>r/w>valve relay>any pin free -any other mandatory object Instance will be mac adress+ 10000…. Ie if Mac Is 45 instances will be 10045 Av2 will be the instance value that will be available to be customized if bv2 is enabled

My project is the development of a Modbus communication client system on an Arduino microcontroller. The required Modbus communication uses TCP/IP protocol, and I am looking for an implementation that reads and writes from the input register and holdings register. I will be communicating with only one Modbus device. This project requires extensive knowledge and understanding of Modbus communication, as well as its applications. I am looking for a qualified engineer to develop a comprehensive solution that meets my needs and specifications. If the engineer has expertise in the Arduino microcontroller and experience working with Modbus protocols, that would be an additional plus. The engineer should work closely with me and provide regular updates. Furthermore, the engineer sh...

Design a pcd for power supply 24v

English to Bulgarian translators are required for a huge translation project. Domain: marketing. Working is on an online CAT tool. Batches are assigned on a daily basis. You can choose minimum 2k words and maximum is as per your capacity. Deadlines are around 24 hours for each batch. Hiring urgently.

English to Danish translators are required for a huge translation project. Domain: marketing. Working is on an online CAT tool. Batches are assigned on a daily basis. You can choose minimum 2k words and maximum is as per your capacity. Deadlines are around 24 hours for each batch. Hiring urgently.

...baitboat autopilot system with specific requirements. The ideal candidate should have experience with microcontrollers and be familiar with the Arduino platform. Requirements: - Range: The desired range for the baitboat autopilot system is approximately 300 meters. - Microcontroller: The system should be developed using Arduino/STM32. - Functions: In addition to basic autopilot functions, the system should include GPS navigation capabilities. The autopilot system should be able to control the movement of the boat and have the ability to release bait automatically. Skills and Experience: - Proficiency in microcontroller programming, specifically Arduino/STM32. - Experience with GPS navigation integration. - Knowledge of baitboat autopilot systems and their functi...