Piirilevyn asettelu Jobs

I'm seeking a qualified professional to design an industrial electrical panel for automation systems. This project specifically entails: - Designing a robust and efficient electrical panel suitable for industrial use. - Incorporating PLC (Programmable Logic Controller) integration into the panel. Ideal candidates should have substantial experience in designing industrial electrical panels and integrating PLC systems. Familiarity with automation systems is a significant plus. Please provide a portfolio of similar projects you have completed.

I'm looking for a skilled hardware designer to create a board for the STM32L031K6 microcontroller. The board will be used for prototyping, and needs to be compatible with the ST-Link V2 programmer. Key Requirements: - The board should include GPIO pins and Analog inputs/outputs. - The power source for the board will be USB, so it needs to be designed accordingly. Ideal Skills and Experience: - Extensive knowledge and experience in hardware design, particularly with STM32 microcontrollers. - Familiarity with ST-Link V2 programming. - Ability to design for USB power supply. - Good understanding of GPIO and Analog inputs/outputs. I need a professional who can ensure the board is designed efficiently for prototyping purposes.

I'm working on a project that requires a PCB design for a prototype. I need a PCB designer proficient in EasyEDA who can output EasyEDA project files including the PCB design, schematic diagram, and Gerber file. Circuit Details in PDF File - PCB Design Updated

I am seeking a highly skilled Technical Report Writer with experience in FPGA development, PCB design, and electronic hardware integration to document a comprehensive report on the LVDS to MIPI CSI-2 video stream conversion project.

Project Description I need a professional hardware/electronics designer to create a complete ESP32-S3-based pcb. The design will feature: - ESP32-S3 module (placed on edge side of the PCB) with USB-C for programming. - 18 high-resolution analog inputs for NTC 10K/20K/100K sensors with shared COM pins. - 8 solid-state relay (SSR) outputs for controlling contactor signals, with shared COM pins. - One high-reliability 0-10V analog output. - Ethernet port with the W5500 IC and RJ45 connector at the bottom edge. - Integration of an external RTC module (DS3231) with battery backup for accurate timekeeping. - Power regulation, protection circuits, and optimized PCB design. - Milled slits for isolating I2C sensors.

I need a seasoned PCB designer to create a personal navigation device using an ESP32-S3. The low-power design will encompass various components such as a GPS, sensors buttons, and connectors. Key Features: - Incorporate ESP32 WROOM S3 and u-blox MAX-M10S GPS with chip antenna - Integrate a Speaker and 5 Pushbuttons - Include a Micro SD Card Slot and USB-C Connector - Have a Barometric Sensor, Accelerometer/Gyro, and Ambient Light Sensor - Implement a LoRA Radio and 4 connectors for battery & peripherals - Support LiPo charging and power management Board Dimensions: Approximately 44mm x 72mm Deliverables: - Altium Designer Schematic - Detailed Parts List (BOM) with supplier information - Altium Designer PCB Layout - Complete Fabrication data (Geber files etc) Key Requireme...

I'm looking for an experienced circuit designer to create a circuit for a Switching Mode Power Supply (SMPS) aimed at consumer electronics. Key Project Details: - The circuit is specifically for a 24V SMPS. - Power Rating 48 W , 2A - Use the IC DP2281 - Experience in designing circuits for consumer electronics is crucial. - Knowledge and experience working with SMPS circuits is a must. Your expertise in circuit design will be pivotal in ensuring the successful creation of this circuit. I look forward to your bids and hope to find a freelancer who can meet these requirements.

I'm looking for an experienced electronic engineer to modernize the circuit board of a Candlepin Bowling Pinsetter. The primary goal is to update the board and components to a smaller form factor while enhancing the overall efficiency of the system. Key Requirements: - Update the circuit board and components to a smaller, more compact form factor. - Improve the overall efficiency of the circuit board. Ideal Skills: - Expertise in circuit board design and modification. - Experience with consumer electronics. - Strong understanding of efficiency optimization techniques. Prior experience working with industrial control systems, particularly in consumer electronics like a bowling pinsetter, would be highly beneficial. A successful project will lead to a faster, more efficient pin sett...

I'm in need of an expert who can design a schematic for an electronic circuit. This is for a consumer electronics device and will include key features like sensor integration and DC motor control. Ideal skills and experience for the job: - Proficiency in electronic circuit design - Experience working with consumer electronics - Knowledge of DC motor control systems - Expertise in sensor integration - Familiarity with schematic design software Please provide examples of similar projects you've completed in your proposal.

I am in need of a revolutionary charging port that caters to the modern need of 'scattered chargers'. This port should be capable of universal compatibility, allowing it to charge a variety of devices without the need for multiple, separate chargers. It should also support quick charging for efficiency. Key Aspects: - Functionality: The charging port should be designed to eliminate the chaos of scattered chargers, making it easy and efficient to charge devices in one central location. - Compatibility: This port should be able to charge any device, regardless of brand or type. - Quick Charging: The port should support quick charging to meet the fast-paced needs of today's tech users. Ideal Skills: - Product design - Electrical engineering - Knowledge of charging technology...

I am in need of a skilled engineer or prototype developer who can construct a basic functional model of my patented concept (US patent Ser. no. US 12,017,735 B1). This handheld prototype must demonstrate the core functionality of the heating concept using a combination of a solid-state heater, ceramic, metal and various electronic components. Key Responsibilities: - Construct a basic functional model of my US patent. - Ensure the prototype is handheld and demonstrates heating. - Use of solid-state heater, ceramic, metal and electronic components. Ideal Skills and Experience: - Proven experience in prototype development. - Familiarity with handling solid-state heaters and ceramic. - Ability to create a basic functional model. - Previous work with heating prototypes is a plus. This is a...

I need an expert electronics engineer to design a WiFi module for me. Key Requirements: 1. The module must support Wi-Fi standards 802.11b, 802.11g, and 802.11n. 2. It should use UART or SPI as the host interface to enable communication with the host computer. 3. Use a SoC with integrated Wi-Fi and employ Altium Designer to create the electronic schematic diagram. 4. The software architecture should encompass a TCP/IP stack and a UART driver. 5. A detailed explanation of the operating mechanism of the designed system is required. Ideal Candidate: - Proficient in using Altium Designer. - Extensive experience in WiFi module and SoC design. - Strong understanding of Wi-Fi standards. - Capable of designing a comprehensive software architecture. Please provide your proposals if you meet the...

We are looking for an experienced professional or team to handle the full design, development, and prototyping of a hybrid DVD player with integrated Android functionality. The ideal candidate should have expertise in both hardware and software development and be able to deliver a fully functional prototype. --- Key Responsibilities 1. Hardware Development: Design a custom PCB to support both DVD functionality and Android integration. Create a hidden mechanism for SIM and SD card slots. Ensure compatibility with Wi-Fi and 5G connectivity. Build and test a fully functional prototype. 2. Software Development: Develop the Android system for the device, including Google Play Store integration. Configure the system to support apps like WhatsApp, with voice and air mo...

I need a PCB design expert to help me finalize my PCB design for production. The circuit sketches, dimensions, and component lists have already been prepared. Key Requirements: - Adherence to Standard Design Rules: The PCB should follow standard design rules without any high-density or high-frequency considerations. - Single Layer Design: This PCB will be a single layer. - Manual Routing: The PCB design requires manual routing, not auto-routing or a mix of both. Deliverables: - A .Pcb file that is ready for production Ideal Skills: - Proficiency in PCB design software - Experience with manual routing - Strong understanding of standard design rules

I'm in need of a skilled mechanical engineer specializing in design and drafting, specifically for prototyping purposes. The ideal freelancer for this project should have: - Extensive experience in design and drafting within the mechanical engineering field - A strong portfolio of successful prototyping projects - Excellent communication skills to understand and execute design specifications Please note that the specific software to be used for this project has not been predetermined. Flexibility and adaptability to different software will be appreciated.

I need an experienced PCB designer to route an existing PCB for me in EAGLE CAD. Key Project Details: - Size: The PCB is a medium size, specifically within the range of 2x2 to 4x4 inches. - Layers: It is a double-layered PCB. - Component Density: The design will have a medium density of components. Ideal candidates are those with prior experience in PCB design and routing, particularly using EAGLE CAD. A good understanding of double-layered PCB routing and medium component density layouts is crucial. Please include examples of similar projects you've completed in your proposal.

I'm looking for a designer who can create a two-way siren system for industrial use. The system must be able to communicate via radio and primarily serve the purpose of emergency alerts. Key Requirements: - 100m Range, - Ability to connect up to 30 devices - Each device has a siren and light - Battery (12v) powered - See on their video you can set the radio number for pairing - Disconnection warning The system will need to be robust enough for an industrial setting and capable of broadcasting emergency alerts. The power source for the sirens will be battery-powered, so considerations should be made for energy efficiency and battery life.

Job will be to program a small capacitive IPS, TFT LCD touch screen controller to a remote 12-channel relay board. UART2: TTL/CMOS. communications. There is software available for the small 2.1 inch touchscreen and menu icons, and to assist in firmware. The relay board would prefer to utilize Raspberry Pi Arduino and use pre-configured circuit board. for 12v relay outputs. The outputs will be controlled by the touch screen controller's selection icons and menu's. The conclusion is to have a circular touchscreen controller with visible picture/icons that will: 1) push to activate an ignition relay. 2) Menu's to activate all additional relays on/off functions with picture icons for each selected choice. Price: $50-100

I'm looking for an expert in HDI grade PCB design for a compact 23mm x 11mm PCB. This design is intended for a consumer electronics device. Key Requirements: - The PCB needs to accommodate various components: Sensors, LEDs, FPGA, and Buffer memory. - Sequential illumination - The design should be suitable for indoor use only. Ideal Skills: - Proficiency in PCB design software. - Experience in designing PCBs for consumer electronics. - Familiarity with the integration of sensors, FPGAs, and buffer memory on PCBs. - Knowledge of HDI grade PCB design. Please provide relevant samples of your past work.

I'm looking for an expert in electrical engineering to design a circuit for a small wind turbine that will power a submersible fountain water pump. The maximum power output of my wind turbine is less than 20 watts. Key Tasks: - Design a circuit that can efficiently harness the wind turbine's power to operate a submersible pump. - Integrate an automatic on/off switch for the fountain water pump into the circuit. Ideal Skills: - Proficiency in circuit design, particularly for renewable energy sources. - Experience working with small wind turbines and submersible pumps. - Ability to design and integrate control systems into electrical circuits. Please ensure you are able to deliver a robust and reliable design, as this will be used to power a fountain in my garden.

I'm in need of a compact, battery-powered camera module and custom built microcontroller designed for eye-tracking. This module should: - Operate in infrared wavelengths - Connect to a small, custom-built microcontroller - Support wireless streaming of the camera feed - Provide 1080p quality video without auto-focus The camera will be situated near the eyes, so size and weight are critical considerations. The wireless communication protocol for this project is Wi-Fi, and the power source is a battery. Ideal candidates will have experience with camera module design, microcontroller integration, and wireless technology. Please note, the primary application for this camera has not been specified yet, so flexibility and adaptability will be key.

We are seeking a skilled freelancer to help design the schematic PCB circuit diagram and develop the firmware for a Smart Tree Pot device that integrates multiple sensors and displays 70+ expressions on a screen. The device will monitor various environmental factors such as moisture, temperature, light and respond with visual expressions on a display based on the sensor data. The goal of this project is to create a system where the tree pot responds interactively to its environment with a range of dynamic expressions, making the device not just functional but also visually engaging. Project Requirements: 1. PCB Circuit Design: o Design the schematic circuit diagram for the Smart Tree Pot. o Integrate sensors for soil moisture, temperature, light to monitor plant conditions. o Design an...

Make modifications on the board to accommodate a BGA package chip instead of TQFP

I'm creating a Motor Operating Valve (MOV) and need a professional to design the PCB and develop embedded software for it. Key Requirements: - PCB Design: The PCB design should accommodate 20 Digital Inputs and 10 Digital Outputs. - Embedded Software Development: I need an expert to develop the required embedded software for the microcontroller. The software should be able to efficiently control the fluid flow through the MOV. Ideal Candidate: - Experience in PCB design, especially with microcontroller-based projects. - Proficiency in embedded software development, ensuring smooth operation of the MOV. - Prior experience with fluid control systems would be a plus, but not essential.

I am seeking a highly skilled developer with extensive hardware and software experience in managing 230V AC and DC current power switching. The project involves controlling heating elements through an Arduino ESP32 platform. Key Project Features: - Control: The system will primarily control heating elements. - Efficiency: A major focus will be on energy efficiency, so expertise in developing energy-efficient systems is crucial. - Remote Management: The system is to be controlled via a web interface, so experience in web-based control systems is a plus. Ideal Skills: - Proficiency in hardware and software development, particularly in power switching. - Extensive experience with Arduino ESP32. - Strong background in developing energy-efficient systems. - Previous work with web interface c...

I'm looking for an embedded system expert to design a hardware for industrial automation. Key Requirements: - Design an embedded system - Incorporate a microcontroller - Optimize for industrial automation applications Ideal Skills: - PCB design - Embedded system design - Microcontroller programming - Understanding of industrial automation needs - Experience in designing for durability and reliability

Need someone proficient in converting Gerber file to design. I also want the person to go through an already old schematic and match it with the right placeholder. Need to start immediately and end immediately. Must use Altium and generate pdf of schamatic

I'm in need of a seasoned professional who can assist me in procuring low-cost multi-layer printed circuit boards based on an existing Gerber file and an Excel file bill of materials. Phase I: - Obtain a cost estimate for the PCBs and the components based on the provided files. Phase II: - Evaluate the delivered PCBs. - Proceed with the assembly of the components. My technician will handle the testing and reviewing of the assembled boards. Ideal Skills: - PCB sourcing - Cost estimation - Assembly - Multi-layer PCB expertise - Supplier negotiation

I am looking for an electronic engineer who can work in our team. We have a project to design a switch panel using STM32. I will share the PCB layout and switch links in a quick chat. I want to design the PCB using EasyEDA because I will manufacture PCB in China. Please attach your portfolio if you have any experience in this field. I am looking for a individual engineer who can join our team. Thank you