Projektowanie obwodów drukowanych (PCB) Jobs

I want to make a gps tracker according to my specifications

I need one complete oscilloscope program similar this one DS212 scope: [zaloguj się, aby wyświetlić URL] The program must be: -MIKROC PIC32 COMPILLER; -USE PIC32MX MICROCONTROLLER; -USE TFT DRIVER ILI-9341 IN 8 BITS MODE.

WE are an electronics firm and need a SMPS rated at about 150 watts. 100 to 200 V input and 24V, +/-12 and 5 volt output

I am building a rechargeable battery pack. This battery pack will be charged by a new nuclear battery i designed. It should produce a constant 2 watts. It will have an iPhone charger. I need some one to help me get the parts and have a diagram on how to put it together

I need a game button via WiFi to show the fastest person that press the button. we want to use a ESP32 Dev PCB [zaloguj się, aby wyświetlić URL] , router and laptop as a network. You will need to create firmware for the dev PCB and a small app for a laptop to communicate with the WiFi Dev PCB. The WiFi Dev PCB has a web server already we should use to manage the WiFi settings, it would need some...

I have to develop a board for an embedded display. The display must be 3.5" The board must be based on a STM32 processor (STM32h7 or equivalent would be preferrable) The board must be able to dialogate with other modules with CAN protocoll The board must be turned ON via a message on the CAN protocoll. When the board is OFF it should absorb minimum current. The board must have 8 input for 8 e...

[zaloguj się, aby wyświetlić URL] I want to make something like this I want basically to test this circuit and code and a small pcb design with SMD parts. I prefer atmega8 or atmega328

PCIE USB 3.1 and 10 GB Ethernet card with trigger, Galvanic Isolation and drivers. 3D cad drawing a electrical simulations as part of delivery.

complete scoreboard system, remote controls, controller boards, 3 sizes of 7 segment, 2 sizes of dot matrix, all in high brightness RGB leds. My boss has one quote from a reputable engineer of 3 months for the lot from start to finish. This would be the same man that created the earth in 7 days? I would like some quick realistic ideas if the time scale for each product. Thanks Ray

i need to develop a 12 v mini ups (power back up) with auto charge and auto cut off need complete details for component sourcing , connections etc.

I want to make something like this [zaloguj się, aby wyświetlić URL] I want basically to test this circuit and code and a small pcb design with SMD parts. I prefer to use atmega 8 or atmega328

[zaloguj się, aby wyświetlić URL] I want to make something like this I want basically to test this circuit and code and a small pcb design with SMD parts.

We are a small start-up with extensive telecommunications experience. A need has been identified, which we have a concept to address. Design a circuit for a small box to enable a small or medium sized business to quickly self-debug some connection issues. We have a PCB designer & a mechanical engineer, we just need a circuit design & prototype. If you are interested, email a response, and ...

Looking for someone to build a BLE circuit, firmware to send commands to a mobile phone via GATT profile. Must have experience in circuit development and enclosure design Circuit, Firmware, enclosure, and adjustable mount 5 button inputs, must be able to hold a coin cell battery, micro LED to distinguish between ON/low battery, button being pressed. Enclosure must be 25mm in radius. Mount must...

The freelancer has to design an Analog Universal Input for an A/D converter, of minimum 16-bits resolution. This analog circuit must have the following features: - Programmable input: Pt100 RTD and thermocouples type J, K, T, E, N, R, S, B. - Two-wire loop powered 4-20 mA output - Voltage input of 0-10, 0-5VDC - Linearized output and cold junction compensation for thermocouples. - 2 or 3-wire Pt10...

We are looking to develop a ultrasonic tube sealing system and looking for experienced freelancer with designing PCBA for the ultrasonic generator. Unit will have 20Khz frequency and unto 2000Watts.

I need 8051 Micro-controller Expert for Coding. please only bid if you have work with 8051 controller and have install proper software for that. thanks

I'm looking for someone consult me technically for jobs The jobs are in electrical fields. I need someone with electronic knowledge. There are many offers and you can get many contracts which ease your marketing to get jobs

hello i need car parking control system with microcontroller PIC 16F874A or another controller with the Proteus Professionel V7.10 design and microC, with explain the code line by line. for more information post your offer.

We're looking for an experienced RF circuit designer, one that really knows RF (Radio Frequency) circuits: chips, transistors, tight PCB planes and part placement. Prefer Denver, Colorado area.

Trabalho como telecomunicação e gostaria de fabricar onus epon e gpon utilizadas nas redesxde fibra ótica...um exemplo deste equipamento é a marca fiberhone modelo gpon 5506 ou a vsolution v2801 gpon...eu preciso do projeto da pcb e firmware... também tenho interesse em um projeto de pcb para patchpanel Preciso apenas dos projetos com os gerbers....bom file...o...

schematic diagram,circuit designing and testing

quiero conectar una tarjeta arduino 1 + sensor de movimiento pir + infrarrojo

It is a module that have to comand a relay to switch on/off 220Vac (80A) by GSM.-

Need help for design a PCB, my project should be relatively simple just use some basic electronic and should be output on a large PCB

Design a pcb in which esp8266-12 will be used to control 5 minimilon relays with all required components ..and get it manufacture and delivered to me

Need a Professional Report regarding the PCB Layout design. The PCB is in a soft copy layout form. Need to check for the following 1) check for the working of the pcb. 2) is there any noise or disturbances. 3) are the capacitor filters provide sufficient voltage. 4) oscilloscope readings of signals (drops and spikes if any and their corrective measures) 5) any other deem fit

We are interested in development of hardware based on ESP 32 with Peripherals such as GPS, BLE, WiFi for interfacing with OBD port of vehicle. The freelancer should be well experienced on ESP and would undertake entire project right from the stage of schematic design to complete pcb layout and the firmware writing.

Hello I am the owner of next Age cycles. I'm looking to have 3 custom pcbs made. The first one is for a brushless motor controller that will have many extra features and run about 200amp high voltage. Also need a BMS for a lithium ion. And I also need a display screen to go along with all of this and have them communicate with each other. More information upon request

I am carrying out an 3 phase AC motor project. This project will contain 4 AC motors each with a VFD to control speed (frequency) and torque (voltage) via pwm input from a micro-controller (Arduino DUE). TASK: I need well commented arduino code and connection instructions (reference ports from arduino and VFD schematics) in a quick turnaround which will allow me to carry out flexible speed a...

Hi, We are looking for a developer for developing electronics for the Fisher Price See & Say Toy. (Complete electronics, PCB & Programming). Please check the shared file for the requirement and concept of the same.

Hi, We are looking for a developer for developing electronics for the Fisher Price See & Say Toy. (Complete electronics, PCB & Programming). Please check the shared file for the requirement and concept of the same.

This is a project for writing a PRD (product requirements document) that describes in more technical detail what the product described below will do, what pieces are required, and at a high level how each one of them should function. The document should include target performance, price, power, size and other metrics. I would need the freelancer to ask me series of questions and document any non-o...

Must have knowledge and understanding of computers, communication circuits, power systems, digital/analog circuit repair, telephony, mobile radio, microwave radio, and fiber optic communication systems. Please message for more information.

Need to develop simple small 2 layers PCB (size 85,5x48mm) for interface board with relays. Inside board: 2 relays, 5 SOIC chips (18 legs/16 legs/6 legs/8legs/8 legs). Also some connectors and small SMD parts - like 4 diodes, 4 LEDs, some resistors+capacitors, etc... I have: 1) schema in JPG 2) precise BOM in XLS 3) precise dimensions of PCB with sizes, height limitation, mounting holes, ...

Intend to get the 4G-LTE Cat1 GPS Tracking Device right from the stage of Schematic designing to pcb layout and if possible also the firmware.

This project’s goal is to record underwater sounds with a hydrophone and raspberry pi . Please read the attached document “An Autonomous Underwater Recorder Based on a Single Board [zaloguj się, aby wyświetlić URL]” inside the zip file to understand more about what we would like to accomplish. You need to be familiar with Electronics and Signal Analysis. This project consists of...

I need to read the serial communications from a GPS NEO 6M card on a Arduino GSM 1400. GSM 1400 cannot use SoftwareSerial so you would need another method. Project will be an .ino Arduino file.

Hello, Looking for somebody to guide me through all the questions about my project of LED night lamp. Looking for a LED PCB solution, will be with IR transmitter and receiver . Thanks in advance, Janis

Got a project where I need to extend a USB Type C via a circuit board. Require someone to route the schematic and PCB. There are only 2 components, the socket and plug. I have been advised that there is no need for any other components to extend the USB Type C. Using Wurth components 632723300021 and 632712000021. Will require doing it in CircuitMaker (it is all I have access to, and will be mov...

The components has been designed to work with 68000 microprocessor or 80C188, it's needed to design a PCB and base programming to connect with a raspberry board (maybe SPI or I2C communication). There are 2 components that should work together (documentation of components will be provided).

I am looking for a skilled electronic engineer capable to design and prepare for production a PCIe x4 board with dual NIC controller Intel i350. The two SerDes interfaces of the i350 controller should be linked to two 400pin connectors. The 400pin connectors will be used to attach NVidia Jetson TX2 modules to the board. The Jetson TX2 modules will draw power from PCIe connector. The goal of the ...

The remote control will have one IR receiver and one IR transmitter and it will communicate with a separate stationary base in IIC serial communication protocol. Remote control will have some general buttons. Remote control will also have a LCD screen for display. Details of requirements will be further communicated with the freelancer. Broadly the remote control will be used for fan speed contro...

i have some work in Arduino and i need an expert for this, details of project will be shared in chat thanks

Got a project where I need to extend a USB Type C via a circuit board. Require someone to route the schematic and PCB. There are only 2 components, the socket and plug. I have been advised that there is no need for any other components to extend the USB Type C. Using Wurth components 632723300021 and 632712000021. Will require doing it in CircuitMaker (it is all I have access to, and will be mov...

Electrical engineer needed to write on a report a lit review

A smart home hub to connect at our home wifi that can connect with our lights, roller shutters, garage doors, and all we want.. Like grass sprinkler.. Etc.

I know the components and almost the complete layout of the circuit. I need a person who knows how to use the PSPICE program to complete it and adjust parameters that needs to be adjusted.

I'm looking for someone familiar with EDA to recreate the attached schematic in EagleCAD. I'm eventually looking to have PCBs fabricated from this schematic - but the CAD schematic is the first step. This is the simplest project I have in my pipeline right now - it's under 25 components. I've got four other boards to design, ranging between 50-120 components. I'm looking...

I need programming firmware of STM32F103 Microcontroller. I have customized PCB. I have received the components and the PCB. 1) I will assemble the different parts of the circuit and test their devices with very simple programs. Hello word MCU (flashing firmware) Receive a serial port frames Send a serial port frames Receive a canbus frames Send a canbus frames 2) I assemble the LED circuit an...