PCB Layout Jobs

I am a mechanical designer. I am developing a IR spray device and need someone who can spec the components, develop the whole system and deliver me a complete wiring harness ready to drop int my 3D printed housing. In short, It will need to function exactly like the product in this link. [login to view URL] I will need someone specify the spray head, the pump, the IR sensor, the batteries, the pum...

A motor that has multiple locations

1. Digital signal multiplication 2. Analog signal to PWM signal 3. Add resistance to an incoming signal

I am working on a electronic item prototype project, Need someone who has expertise in designing electronic Parts and PCBs. Only experienced people are eligible

I am working on a electronic item prototype project, Need someone who has expertise in designing electronic Parts and PCBs. Only experienced people are eligible

we have two PCBs, one 4 layers and 2 layers, both of them we have schematics, PCB layout, Gerber file and BOM, now we need to modify the PCB layout, schematic according to request, please let's know if u can do it

We need to build a prototype/beta version Product with PCB, Timer, plastic solenoid valves, load cell, feedback circuit, IOT

Hi I need some modifications to an existing PCB. based on this PCB [login to view URL] *Modifications according to the word document. *Updating all files and schematics. *Generation of Gerber files *Generation of BOM files *Simulation and review of the design. *Use as many as possible components for the design so I can order the PCB assembled from [login to view URL]

Work Required =========== 1. Check the schematic against the technical references, and fix any circuitry errors. 2. Make revisions: - Switch to the specified magjack. - Eliminate RTC clock. - Change to use only three voltages: - Increase the supported voltage / minimize component count for the power block: . Change the 3.3V board power input to use the Maxim MAX17634AA...

I need a Portable Battery Management System Design for my harley davison outputs 12.5-13.2 DCV. Battery requirements is 14.4v at 80Amps and needs to be able to be charged with the input voltage...

Hello I have simple modifications to my Kicad PCB. I am looking for someone to make it for me.

Develop a smart 4 port PoE PSE controller using the Texas Instruments TPS23861 controlled by MSP430 and ESP32 micro controller with a DC-DC boost power supply. Power will be provided from an external 20 - 24V DC power supply that will need to be converted to the 54V DC for PoE standards. Reference code for MSP430 is available from TI. Would like to use ESP32 for wireless communications and web ...

Hello, Eagle PCB designers. I need to update the Eagle PCB design. very simple design. Some components change to SMD type and make more smaller board size. Please bid if you are interesting. Thanks in advance.

COTROLLER BOX Need an Electronic Engineer who can develop a "Controller Box" with the following Scope: - Controller Box to be connected to a Dispenser System which will provide Capsules to be utilized into a Wrist Band. - Wrist Band will have Bar Code for User Identification prior collecting capsule. - Box would be able to collect the information received from the Sensors/actuators and...

Desing a pos system NFC electronic

I NEED TO DESIGN A WEIGHING CONTROLLER CARD WITH FOLLOWING FEATURES LATEST HIGH SPEED CONTROLLER,WITH NECESSARY RAM, HIGH SPEED 24 OR 32 BIT ADC, DAC OUTPUT WITH 12 BIT, RS 485 ,RS232,USB AND ETHERNET, GRAPHICAL DISPLAY, 16 DIGITAL INPUT ASSIGNABLE, 16 DIGITAL OUT PUT ASSIGNABLE, PULE INPUT, MATRIX KEYPAD. HARDWARE AND SOFTWARE IS MUST KINDLY QUOTE OFFER

To design a PCB schematic and layout for LTE router and gateway. With LTE, WLAN, Bluetooth, Ethernet, SD card, USB. Work with Altium designer and professional in routing, impedance/RF control and matching and performance optimization. Professional with Altium software, RF chipsets, antenna, USB and RF impedance control. Experience with Raspberry Pi and Arduino is also desirable. And experience wi...

I need Electronic Engineer expert in design circuit and PCB in eagle.

We are looking for an embedded system designer with good skills in PCB layout to develop a full-spectrum 20W to 30W E27 LED light bulb for plant growing. This bulb needs a CCD or CMOS image sensor with wide-angle lens at the centre and circuitry inside the bulb to allow it to detect motion (PIR) and start/stop capturing videos, which are then either saved on a MicroSD card or streamed with G.265 (...

The IOT system, presented in figure 1, consists of: 1. A microcontroller (IC1) for acquiring data from sensors, management of the TCP/IP stack and hosting an application software; 2. An Ethernet interface circuit (IC8) for Internet connection through a RJ45 connector; 3. Four thermocouple measurement circuits (MAX6675) with serial interface; 4. A power supply; 5. Connectors (for power supply, I/O ...

Dears We are an automation company based in Greece. For the small ship business area, we would like to develop or to buy if exists: High power online UPS, 12V 8A 100W, 50Ah. Main battery input to UPS: 24VDC or/and 12VDC Emergency battery: Output 12VDC 8A, feeding one VHF transmitter As per SOLAS requirements: Emergency battery A) Must be charged from empty to full charge in less than 10 hour...

The IOT system, presented in figure 1, consists of: 1. A microcontroller (IC1) for acquiring data from sensors, management of the TCP/IP stack and hosting an application software; 2. An Ethernet interface circuit (IC8) for Internet connection through a RJ45 connector; 3. Four thermocouple measurement circuits (MAX6675) with serial interface; 4. A power supply; 5. Connectors (for power supply, I/O ...

design rooftop solar projects using Pvsyst software with detailed electrical designs

need a quote on PCB design for fabrication as shown in attached.

I am currently searching for an electronics and software engineer. The objective of the project will be to design and deliver a small portable device approx. 70mm x 50mm within 3 weeks MAX. This project is very urgent and if you cannot meet the timeline target please do not apply. Full project details will be shared after an NDA is signed only. Essential skills needed for this project ·...

Looking to hire someone who will design, prototype and prepare everything for mass manufacturing. If you anr handle full cycle, from design to mass manufacturing alignment then don't bid. If you can't work on a shoe string budget to show high efficiency the don't reply. Reply with answer to this before providing clear examples of why you are a good fit. What is 4+9=?

I need to update my existing drawings, Electrical design engineer having design and drafting experience needed.

Im looking for someone that can make small Joule Thiefs. total of 6, specs below: 4 pieces where the input is around 2 milivolt 0.002 and output 1.5 volt ( more output is better) 2 pieces input between 1 and 2 volts and output around 5 volt. For this 2 pieces, both need having a turning switch to lower the maximum output. 1 piece input between 1 and 2 volts and output 220 volt. components are...

I am looking to get into a mechanical keyboard business. I have no prior knowledge on pcb design. I would like to get a finished design ready to send to manufacturing. I am looking for a design along the lines of the GH60 pcb which is commonly used.

PCB Circuit Design & also require BOM for Solar/Battery Powerbank cum smart wireless speaker (Google assistant & Amazon alexa enabled voice control) Requirements: 1) 4 Usb port, each port has 2 power variation. (5v 3amp) & (9v 2amp). 2) Wireless Bluetooth Speaker (15W & 15W) & sound also control. 3) FM Radio 4) LED Clock 5) Own smart Speaker Google assistant & Amazon Alexa...

Solar/Battery Powerbank cum smart wireless speaker (Google assistant & Amazon alexa enabled voice control) Requirements: 1) 4 Usb port, each port has 2 power variation. (5v 3amp) & (9v 2amp). 2) Wireless Bluetooth Speaker (15W & 15W) & sound also control. 3) FM Radio 4) LED Clock 5) Own smart Speaker Google assistant & Amazon Alexa Enabled voice control. 6) LED RGB Gradient Li...

The power consumption of our PCB is higher than expected and we would like to consult a electrical engineer for ways to reduce the power consumption. More information will be given after singing NDA

I have a ARM controller which will run embedded linux and to which I want to interface generic LCD and Capacitive touch sensor and want to get a PCB designed for that interfacing. More details will be shared on discussions.

We are looking for an individual who has experiance to design a complete kit of Below. Mini Oxygen Sensor with Battery Kit Chargeable . example below 1) [login to view URL] 2) [login to view URL] And design a Kit and transmit the Information through a Bluetooth or through Wifi to the Mobile or Watch App. Sensor should read the Measurement of Oxygen in the area of Air and keep the statistic....

I have a project for arduino. This project is using arduino uno and have some sensors. It was controlling a Motor by using PWM.(Motor driver). I am going to update this device, and a hardware developer has designed the PCB again for the new requirement. I am looking for someone who can update the original code for the new device.

I'm looking to update my resume. I'm an electrical engineer and I have 3 years experience

PCB development for analog multiplexor with I2C communication to microcontroller. 5V booster from Litio battery is requiered. disconnect the board by GPIO pulse . analog sensors will use 5V@1-2Ah but I2C communication will use 3.3V . at least 5 analog sensors will be connected. PCB board shape (around 80x80mm) and other details will be provided . Other details: KiCAD software Work must be done b...

I need a high capacity phone charger, min 100000mah, was hoping to use 18650 batteries. I need designed a battery management system with over/undervolt protection. Only need 2x usb 2.0 output on the system. The battery needs to be removable and charged with a charger externally while the usb portion stays mounted. I was thinking of using a 3s grid of 18650 to get 12.6v with a step down regulator i...

I am in need of a sensor to be designed. I need a NDA signed before work commences.

I have a prototype which will go into production shortly. The current version is controlled by an arduino, but I would prefer the whole thing to be a pcb.

Porting FreeRTOS to the NXP LPC1766 MCU with a Microchip/Micrel KSZ8041NLI Ethernet PHY. The firmware should have support for upgrading in-application over TCP/IP, which means the flash must be partition into two halves with a bootloader to select between them. Here are links to the relevant chips: [login to view URL] [login to view URL]

Hi, Looking for electrical engineer to read attached SOW and prepare a methodology for install 72 outdoor lights and simply sketch drawings......ONLY ELECTRICAL ENGINEER

I would like you to design a PCB which can be used with the arduino IDE. It needs to be able to have a bootloader flashed and programmed. It needs specific parts will be discussed once you have submitted your bid.

Design require Multi Layer 35mm to 35mm size PCB for Colour Night Vision Camera with Lan Port should support Power Over Ethernet and MIC Input should be integrated with 3 or 5 Mega Pixel. PCB Design File, PCB Layout and Gerber File etc need to provided with all the component required . Thermal Imaging and face detection feature also required. Need pcb design which should support ONVIF protoca...

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Need to make a power source that can produce constant 5V 2A using a open Current Transformer. The power will be used to charge a 18650 2600 mAh battery... Or to power micro USB powered devices. The Transformer will be clipped at the main power in a house 240V, 10 - 100A, The current is not constant See link of sample transformer [login to view URL] Step 1. Design and submit Circuit Dia...

elektronik ödevi için yardım ?

Desenvolver um projeto com arduino e SNMP com as especificações abaixo 1 - sensor de temperatura DHT 11 com alarme de temperatura em 25 Graus 2 - 4 alarmes com push pull, quando botão for acionado enviar dado via snmp, de preferencia com label alterável 3 - será usado com zabbix