PCB Layout Jobs

I currently seeking somebody that could assist me on getting a sample code that control individual SK6812/WS2812 LEDs. Now due to the limited supply of MCU, at the moment I only have this 18F and I use MikroC to assemble the code. The PIC18LF6628 is already on a PCB on which I can share once the project is awarded. I would like to use the fastLED functions or something similar where I can control...

Phase I focuses on the design of a custom electric motor and custom electric generator. Looking for an Electrical/Mechanical engineer with prove experience in the design of custom electric motors and custom electric generator Timeframe: Six weeks

Electrical Engineer Required for writing tasks .....

Hi I need a person to provide electronic solution for managing a HUB12 yellow display. The display will show only alphanumeric text so no images are present. The display MUST to show a string sent by RS232 from a microcontroller. The objetive: I need a person with knowledge in controller boards for led displays (eg: aliexpress) and tell me wich one do we need and how to configure it so this is a ...

Hello, Due to increase volume of projects my company require full time electrical engineer. You need to be experienced in schematic design, PCB design and firmware development is a plus. If you think you are good feet for a job please fell free to contact us.

Hi I need some help to design a PCB for a Raspberry PI 3/4 HAT It should include the festures/design from various opensource projects listed below. The first 2 features development is done,the 3. I need some help to design/develop And it all should be added to the Raspberry PI HAT PCB 1. [login to view URL] 2. [login to view URL] 3. A way to control an external ventilation system. The con...

Hi I need some help to design a PCB for a Raspberry PI 3/4 HAT It should include the festures/design from various opensource projects listed below. The first 2 features development is done,the 3. I need some help to design/develop And it all should be added to the Raspberry PI HAT PCB 1. [login to view URL] 2. [login to view URL] 3. A way to control an external ventilation system. The con...

Hello, We are using this relay board: [login to view URL] See that page for some code examples. We would like to control the relay board from a local webpage (html front end). The front end can just be a simple list of relays 1-16 with an on button and off button to send the commands Commands for single relay setting: "01+//" - Relay 1 is switched ON "01-//" - Relay 1 is sw...

The objective is to design a modern, multi-band RF front end (RFFE) for LTE sub 6GHz.

Help with electrical and electronic circuitry. design simple single-transistor interface circuitry - A resistive chemical sensor with a resistance range of 400–800 Ω. This sensor is to be connected to the 5V power supply from one end and to a load resistor RL from the other end to form a potential divider. The output voltage would be the voltage across the load resistance. Choose a...

Hi, I am looking for someone to do a simple task on Arduino but the freelancer should have Adafruit 2478 and Adafruit circuit playground class MCU development board 3000. I will share more details through chat.

I want to design and develop a pcb board looking for free lancers for the same

Design and create a circuit board using 555 timer, or something along this line [login to view URL] Encase circuitry (possibly with 3D printer) control frequency using a small potentiometer. Circuitry is designed to wear on body and is light and portable System runs on two AA batteries. Fixed price of $300

would like to use a RGB OLED, 1.5inch diagonal, 128x128 pixels, 16-bit colour oled display with embedded controller, communicating via SPI interface. You'll need to design a simple processor board to interface to the display and code it to have a graphical display to look like a standard analogue audio VU meter. The design must be able to display 2 x 3 different audio inputs (1: input level,...

Hi I am looking to hire a electrical engineer with exposure in SMPS designing. You need to convert entire SMPS in as small drive you can

main controller should be ESP32. Both hardware and software would be involved in the scope. The inputs to the motor controller can be via CAN / RS485 / Wifi / BLE Candidates with prior experience in developing and testing BLDC controllers can apply

We need a IEEE Power Electronics Paper Circuit designer.

I am looking for team for developing custom ASIC chip

Topics are: Power Electronics, Filter Design, RF Oscillators, Rectifiers controlled, DC motors etc.

electric circuit project for university level

Need a simple mobile charger design

We currently have a PCB that is functionally working. The next step is to make it ready for FCC and CE certification along with EMI/EMC. 1. Review the current schematic & PCB and make it ready for EMI/EMC & FCC/CE certification by adding the necessary components. The product has a screen, joystick, USB type c & NFC RF. 2. Background work for pre-compliance (standard reading, test cas...

i wish pcb design for texas tas5756m chip for audio card and it will be coupled to a rasoberry card to work

The project is to build a very small micro usb to ethernet bored for cluster computer . Each usb device will have is own usb to ethernet chip on the board. Which in turn will connect to a network switch jet the board will also need to provide power via a separate usb connector 1 each device. In addition the board will need a single power connector and an rj45 connector so that the board can be con...

Hi I have 2* assignments that I failed (some questions I didn’t write the formulation and done questions I put the wrong answer. Need someone to : 1- write the formulation leading to the answers and 2- modify the wrongly answered questions. Simple questions and Should take around 3-4 hours for some one who’s good in dc circuits. I’m moving house and don’t have time to fi...

I would like to hire a professional pcb designer inorder to design a gaming mouse pcb.

Hardware designing: - UWB receivers as well as signal senders - Location sharing device - communicating with mobile phones. I am looking the professionals who have the experiences in the above-mentioned areas. Please send me your previous experiences for the above-mentioned area. So we will discuss about my project elaborately.

The main idea is to prototype a PCB which should be able to monitor any human body parameters . For that I need a circuit design. Design should be implemented for medical purpose (to monitor pressure/ temperature/pulse).

The main idea is to prototype a PCB in flexible substrate. For that I need a circuit design. Design should be implemented for medical purpose (to monitor pressure, temperature , pulse).

Bluetooth earbuds with connectivity to your phone and to another pair of earbuds (as intercom). To design: Earbuds PCB and box PCB for recharge. To deliver: - Altium files: schematic, layout and gerber. - Source code - Binary to flash

developing a real-time power and energy sensor using measurement of frequency and power (voltage and current)

Need PCB design from Schematic, 2 layer PCB

I want to build a motorized remote contorle but with

A code is available for automating Silkscreen arrangement. I need someone who has knowledge in Delphi coding in Altium to modify the existing code as per required specification

We are in need of a honest review of Altium Design work that was posted on this site as a project for an Expert and has been delivered to us so we can render payment We think we have been defrauded and were given a very poor quality Altium Design even after our requested project scope required Expert Level Altium Engineer .. We are looking with someone with Altium Designer and Review Process e...

PLEASE READ ANNOUNCEMENT WELL BEFORE REPLY 1-Really expert panel designers and designers, single-line and multi-line diagrams designers. I repeat really experts, no fake. I have to plan and draw an update of a 132kV high voltage switchboard. There are already the complete diagrams of the current framework. 2-We are looking for a designer with experience in high voltage systems. It involves follo...

I need a hybrid circuit for controlling induction motor and submersible pump with water level detection. I need a schematic as well as PCB along with. also a working prototype

WE ARE INTERESTED IN BUILDING A MODERN 4.3" COLOUR LCD BASED ROOM THERMOSTAT. WE WOULD REQUIRE MCU SOFTWARE & PCB HARDWARE DESIGN TO FIT IN OUR EXISTING PLASTIC SENSOR ENCLOSURE. DESIGN BRIEF WRITTEN BY US.

Need a help to determine the issue in load box. The one of component is getting burnt

Various rail and government projects

Ryder is a startup with the ambition to bring a new type of security device to market. Ryder comes out of the Blockchain industry and has support from one of the leading blockchains platforms. We are a team of four people who have expertise in Software/Firmware development, Industrial Design, Operation, and Growth. We have already created some early-stage development prototypes including software...

i need to convert RGB RAW (i guess its RGB888) to DVI (not hdmi to avoid licensing cost). the paymentis for the design/knowledge, meaning all design files+software will be delivered and explained. I prefer using "of the shelf" video IC's, and not DSP/FPGA implementation. need someone experienced & familiar with video formats converter. Thanks in advance Doron

english china good tjere man of work now see gate

Ansioso por um apresentador bom e confiável

Necesito desarrollo de una PCB con 20 Entradas digitales y 20 entradas Analógicas (4-20mA o 0-10V) Y conexión Modbus TCP, para poder leer las entradas vía ModBus.