Circuit Design projects — HireLancer archive

ID / Date Listing

Keysight ADS software tutor

Looking for someone with RF microwave knowlege who knows keysight ADS software

PICOSCOPE 2204A electronics testing

Hello. I am looking for some support with some electronic testing measurements using a PICOSCOPE 2204A. Please let me know if you are available to support?

HL-31649723

Digital Signal Processing

If you are an expert in Proteus & STM32CubeIDE please reach out to me. More details will be provided when contacted.

HL-31649433

Fix PCB design which is susceptible to interference caused by nearby transmitter

Current board have gone through a serious of development. In latest version we discovered that the board is prone to interference resulted from a nearby transmi...

HL-31647532

PCB Designer

Hi, I am looking for a PCB designer on Altium what i need is schematics design + PCB design + 3D view of the PCB more details will be provide in chat thanks

HL-31643993

PCB Circuit design and BMS

We need a electrical and electronics engineer for PCB Circuit and battery management system who can code on microcontrollers.

HL-31643508

touch sensor

touch sensor project touch sensor

HL-31641442

PCB designer

PCB Designer : Job Description:  Strong capability in PCB assembly / rework (e.g. SMD devices), cabling, etc.  Familiar in electronic measurements using oscil...

HL-31640765

EXPERT IN ELECTRONICS

I need someone who is really good in electronics to review my electronics PCB

HL-31639864

Design of PCB with ALTIUM of DMX controller

I need to design a pcb in two layers with ALTIUM DESIGNER 20. There is board outline and components loaded in pcb, so freelancer will place all components and r...

HL-31639473

Car and Remote PCB for 4 Function RF controlled Toy Car

The product consists of two parts: 1. PCB for Electronic Toys Car 2. PCB for Remote of Electronic Toy Car.

HL-31637151

Pcb designing

We are manufacturers of LED display systems and LED video walls. Till now we were doing conventional kinds of products and now we want to enter into new kinds o...

HL-31636032

I want to design a current sensing circuit.

I have a model where I want to measure the leakage current of a SiC Mosfet while blocking 800V. The leakage current is in the range of nA to uA. What kind of cu...

HL-31635308

Power Bank UPS Battery Project

We are currently sourcing the components for our Power Bank UPS Battery Project. We will purchase individual components (Battery Packs) (Plastic Housing) (Circu...

HL-31634992

Kicad pcb designer -- 2

We will provide schematic you will need to design pcb in kicad. Bid only if you can do it within $15. It is a esp32, sim800, rtc and power pcb We have regular w...

HL-31634120

pcb schematic

A simple project, I need a PCB schematic and Gerber file for 9 components.

HL-31633637

PCB Layout Update in Altium

We have two very similar PCBs to update the schematics and layout. There are parts to replace, to move and a few to add. We must also add some test points for f...

HL-31631960

PCB Design

Hello, I need help to change an existing PCB design for my current project. The components for my interactive sparring system needs help to finalize the develop...

HL-31628578

RS232 control for homebridge -- 2

I would like someone to write a plug-in for homebridge (https://homebridge.io/) Allowing me to control my NAD amplifier via RS232 (https://nadelectronics.com/wp...

HL-31627258

PCB Silkscreen in PDF and PNG format required from Altium design files (Gerber)

I require the silkscreen for a PCB in PDF and PNG format. I will provide the Altium design files (Gerber) in a ZIP format. The quality of the PDF and PNG needs...

HL-31625115

Advance Electronics

Need help for the below 3 questions as mentioned

HL-31623478

wireless ESC remote

Need to develop a remote to control ESC with PWM or analog signal (0.8v to 3.3). The signal transfer has to be done in water so we need Bluetooth protocol. Plea...

HL-31621462

PCB design with prototype

I need someone who can design and provides prototype for the same.

HL-31616764

Amplifier

I’m looking for a portable amplifier design and preamp as well . This device needs be power up with (1) 9v battery . For the control part will be (2 ) potentiom...

HL-31616060

Advanced electronics

1. System Design. 2. System Explanation. 3. Circuit Design 4. PCB Design and Component

HL-31614500

WLC/A-Magazi

Build a set for thirty alpha mounted semantics

HL-31613839

Solenoid valve operating circuit

Need a circuit that can oprate an electromagnetic solenoid valve

HL-31613359

Circuit Analysis

Hello I have a project related to circuit analysis and need your help

HL-31608191

To built the proteus simulation for me

The youtube video link for the project is provided as below. https://youtu.be/P7gcsC5oRNg The project should be working exactly like that.

HL-31606529

Crear archivo PCB -- 2

Creación de PCB o archivo Gerber para fuente simétrica o placa ratificadora de corriente

HL-31606515

Crear archivo PCB

Creación de PCB o archivo Gerber para fuente simétrica o placa ratificadora

HL-31604627

Altium Schematic Drawing

I am looking for a PCB designer who can draw the schematic using Altium Designer. I will provide the schematic document in PDF format. You will probably work on...

HL-31604179

Bom file or pcb board

Need a Freelancer who can make digital thermometer chip or bom file

HL-31602517

need a good electrical engineer

electrical engineer to review my pcb and schematics before prototype

HL-31602353

Diseño de circuito con micrófono

Se desea realizar un circuito PCB basado en un micrófono muy sensible conectado a un microcontrolador y una tarjeta SDcard. El micrófono debe ser muy sensible y...

HL-31601385

led timer /flash circuit

simple circuit, need to show working example in everycircuit.com please 12v input to the circuit and 12v output to the led. when 12v power is applied it blinks...

HL-31600003

Professional PCB Designer in Altium Designer

Looking for a professional PCB designer who can complete three PCB projects with timely manner. I will share the project requirements one by one according to co...

HL-31595646

Raspberry Compute 4 IO Board

Requirements: 1 x USB 3.2 Gen1 RJ45 Gigabit Ethernet Jack Raspberry CM4 slot MicroSD slot POE circuitry Fan Pins

HL-31593428

3D Architectural Renders for 3 Dwellings

1. Exterior Streetscape. View of 1-4 Homes. Modelling from supplied CAD plans and elevations. Camera set up with texture and lighting application. Day and dusk...

HL-31593447

Circuit and pcb design

Design an electronic circuit and PCB for fabrication