Circuit Design projects — HireLancer archive

ID / Date Listing

HL-33733562

Conditioner Electrical Board PROTEUS PROJECT

I NEED a proteus project and simulation of a Conditioner Electrical Board BOARD NAME IS EAX64994607

HL-33730882

electrical and electronics

using circuit simulators and describing it properly

HL-33729251

Automation of Cooling Tower

Automation of Cooling tower 1. inputs : Level of 3 tanks, 3 zone temperature, Water detection 4 Points. 2. Outputs : 6 On/Off , 24 DC Outputs Scope of work 1. M...

HL-33729231

Vlsi Imple -- 2

Detail in the picture the project only Phase 2

HL-33728409

FollowTheSun

Follow the Sun is a 50' Solar catamaran. The boat has 2 motors, one in each hull. The motor forward speed is controlled by a 0 to 5v input signal. The motor bac...

HL-33727190

vlsi implem

the describe of the project in the picture only Phase 2

HL-33724786

Electronics Simple BJT OP Amp

Electrical engineering specifically electronics 2 simple project. All details are attached within the image. Would require a report with all the necessary parts

HL-33724499

Revise and upgrade current Audio Mixer/intercom product and add USB interface for the unit.

This is a fairly major revision of the mixer/intercom updating out of date components, Improving speaker amplification, reducing background noise on intercom mi...

HL-33723115

simple code for esp32

hi I need a code that which sends PWM on 2 pins using two buttons and are debounced in software

HL-33722979

Short-distance RF Emitter and Receiver PCBs design

I am designing two PCBs (a RF emitter and a RF receiver) and I would like to find someone to give me a hand with it. A summary of specs is presented below: - Th...

HL-33721502

PCB DESIGN

PCB DESIGN OF AUDIO SPECTACLES

HL-32119541

Convert PBC layout to Schematic diagram

Simple 2 layer 140x170mm PCB convert to schematic diagram in EASYEDA software

HL-33720893

PCB layout edit

Below list change in PCB Layout 1. copper clearance 0.254+ 2. via to via distance 0.2 MM + 3. track to track distance 0.2MM +

HL-33719714

Ac power measurment device transition

Hi, Need some help in transferring & transitioning analog circuits to hardware, and have little to no experience in assembling the components on a breadboard. t...

HL-33718972

Transcutaneous electrical stimulation machine

Builde me a transcutaneous electrical nerves stimulation With 4 sticky electrode 2 modes Intensity regulator 30-60 minutes battery Pocket sized And intensity, p...

HL-33717142

Electrical Engineer Consultant

We are looking for an experienced Electrical Engineer with knowledge of food/automation equipment to help validate heater circuit conversion for the Australian...

HL-33716109

Class E RF Amplifier

I coordinate a design team for the realization of a device that includes an RF section but in the group we have limited knowledge of RF design. In particular I...

HL-33712904

PCB Gerber File -- 2

Need a PCB Gerber file made from schematic. Simple and small design. Must include BOM list.

HL-33712442

48W universal voltage SMPS design

The SMPS should work at universal 1-phase grid supplies. It should be isolated. Its output ratings should be 24V 2A. it should have lowest DC-link capacitance p...

HL-33712452

48W universal voltage SMPS design -- 2

The SMPS should work at universal 1-phase grid supplies. It should be isolated. Its output ratings should be 24V 2A. it should have lowest DC-link capacitance p...

HL-33712395

pcb board

i need to design Pcb board for water flow Inpout 220 v ac input sensor hall sensor 3 wire to control relay 12 v in Pcb we must add place for Wifi module for upg...

HL-33711186

Looking for hardware design schematic capture for connector board

I am designing a connector board. Looking for schematic capture engineer for the same. It takes hardly 2 hours.

HL-33710587

Modify a schematic for a PCB

Hello, I need a schematic with similar features to this video: https://youtu.be/Fj0XuYiE7HU This video has a schematic in the description. But instead of a boos...

HL-33709682

electric circuit analysis

i need someone can solve my project

HL-33708134

Problem solutions for Electrical/ Electronics

I will share the problems in the chat. Only bid if you are good at problem-solving.

HL-33708080

Electronics Design Expert -- 2

More details will be shared in chat.

HL-33706137

Integrated circuit design

Verilog/VhDL FPGA Asic Electronics Microcontroller

HL-33705399

Electronics Design Expert

More details will be shared in chat.

HL-33704294

Review and correct PCB schematic

have a pub schematic that I need reviews for functionality, looking for someone to review, and make edits if appropriate, all datasheets available, and happy to...

HL-33702298

Power quality electrical engineer

Help us with ongoing projects around power quality. We will supply data from our analysers but we need an engineer that understands all levels of power quality...

HL-33701680

Desktop Hdd to External Hdd Encloser Circuit

I need a complete pcb diagram using Easyeda in which it should working like internal to external hard disk enclosure with 3.0 USB support Max Bid Should be 2K

HL-33701205

Circuit design

Its a rain sensing and speed determining project

HL-33699846

Electrical engineer,

With knowledge in energy distribution systems,

HL-33699258

DIY analog synthesizer -- 2

Please design a synth that functions like the one seen here https://hackaday.com/2021/12/10/diy-analog-synth-looks-like-fun/ I dont have the know-how to design...

HL-33698626

Integrated circuit design -- 3

the concept, design methodology, architecture, circuit gate & performance (speed), and fabrication techniques for integrated circuits (ICs). The main focus is o...

HL-33698249

power quality engineer

I require a power quality electrical engineer to help construct our power quality reports. We will supply the data we just require an engineer to interpret the...

HL-33697752

creating schematics for my project

i will send the details for related

HL-33695578

Digital Logic Design Project

Digital Logic Design Project The project starting by pressing the pushbutton switch. The pushbutton starting the counter ( the counter for 4 decimal) such as 42...

HL-33694686

Integrated circuit design -- 2

Hey I need someone who knows how to deal with integrated circuit design and vhdl

HL-33694138

Prototip geliştirme - Elektronik

Bir dijital menu holder prototipi geliştirmek istiyoruz. Prototip acryl bir holder stand ve elektronik kismindan olusuyor. Basit bir button ile code göstereliyo...