Circuit Design projects — HireLancer archive

ID / Date Listing

Design 16 Port Gigabyte Switch + Passive Poe 24v

Design 16 port Gigabyte Switch that is Passive Poe on each port which is 24vdc/0.5A per port output 24vdc will be supplied to the board from external psu all co...

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PCB designer

I need someone who is interested to tie up a startup which works on IoT products for PCB and Prototyping For more details ping me . Details can be found here :...

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Project Carkey BUILD CIRCUIT FROM LOGISM.EXE

Need to make a circuit using logism.exe

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Proteus-PCB Elektronik Devresi

Devre ISIS İLE ŞEMATİK TASARIM-SİMÜLASYON yapılacak.ARES ile PCB tasarımı yapılacak ve PCB üretimi gerçekleştirelecektr.

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Freelance Service Engineer for Metal Detectors

We want a freelance Service Engineer to attend the service calls and do the Installation of our Portable as well as Door Frame Walk Through Metal Detectors in I...

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electrical engineer

i need to make panel schedule from layout using equipment list and layout. only bid electrical engineer background or cad 1. panel schedule 120 - 208 volt 2. pa...

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An Opendss Expert for simulation -- 2

I need the help of an electrical engineer who has great skill with opendss for simulation in distribution power system, IEEE 123-node, EV charging urgently, ple...

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An OPenDss Epert for simulation

I need the help of an electrical engineer who has great skill with opendss for simulation in distribution power system, IEEE 123-node, EV charging urgently, ple...

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Proyecto de circuito en Logisim

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Raspberry Pi CM4 carrier board

Project of a carrier board for raspberry pi compute module 4. Requirements: - supply voltage: 24V - isolated rs-232/485 (configurable or both as a separated int...

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We are looking for full time electronic engineer located in Nis Serbia

We are looking for full time electronic engineer located in Nis Serbia. Please apply only if you live in Nis. Please fell free to contact me for more details. T...

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Guitar pedal

Just wondering how much it would cost to design a pcb form the attached schematic. It’s a guitar effect pedal circuit.

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Feasibility analysis

Feasibility for implementing a device/circuit that is connected to two different AC power supply with one of the AC power supply is preferred to power the load...

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help me on pic project

I want to read a digital state (1 or 0) RC4 pin on PIC16F15223 MCU. It is always returns 1. Need help to solve this issue. We can mae zoom or teamviewer or any...

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Schematic ALTIUM with PIC + OLED and charger Li-ion

I need to have a schematic in ALTIUM DESIGNER with these features: • Power supply: Li-ion 3.7V 3000mA 18650 • Charger Li-ion IC from USB type C (2000mA charge c...

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Allen Bradley PLC with HMI Servo Motor Application-Design and Execution

We require freelancer for one of our project where we need assistance for Allen Bradley PLC designing and execution. The details are as below: Series:- HMI2711P...

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solve questions related to Electrical Energy Generation and Utilization

i want help to solve some questions related to Electrical Energy Generation and Utilization and I need an electrical engineer is will be best for this work.

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SIW based antenna design (simulation on CST or HFSS)

Simulation of SIW based antenna design to be made with an operating frequency between 30-40Ghz using Ansys or CST tool

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circuit design

I have an LED head lamp/light that I want to power from a battery bank. The headlamp is 6 volts nominal, my power bank is 5 volts.

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calculation of losses and design schematic from power source to electric Heater in both cases AC and DC and define which one is more efficient and economical to use for high power industrial electric heater 33.3 MW

calculation of losses and design schematic from power source to electric Heater in both cases AC and DC and define which one is more efficient and economical to...

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Chess station portable

Hi I want to know whether anyone here can make 2 touch screens that have the rules of chess built into it ? The software will be based on GNUchess, which is an...

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change the number to be in Truth Table and K – MAP for W OUTPUT ,K – MAP for X OUTPUT,K – MAP for Y OUTPUT,K – MAP for Z OUTPUT

create a digital circuits 4 inputs (A B C D) and 4 output (W X Y Z) using SOP, POS and.K-Maph for all the output . and do The circuits are And Or Logic, Or And...

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Elecctronics EasyEDA Schematic for PIC Microprocessor Project

I need someone who is familiar with EasyEDA to produce a working schematic for a leaded PIC controller that controls 4 digital pots. The design is ready and is...

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power supply design 24v to 5v isolated power supply

we want a circuit to be designed for 24 to 5 v

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power supply design 24v to 5v

we need to design isolated 24v to 5v converter

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Multisim_simulation02

See attached PDF, Budget INR 1500/- Bid at Hourly rate to avoid Upfront Fee from Freelancer a) Please rewrite the proofs (on Titanium) in your own handwritting...

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Multisim_simulation01

See attached PDF, Budget INR 1500/- Bid at Hourly rate to avoid Upfront Fee from Freelancer a) Please rewrite the proofs (on Titanium) in your own handwritting...

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8 bit latch with decoder

You have to make each gate transistors. Turn them into symbols. Then assemble your decoder with the symbols you created. You will use Logsim and LTspice. Then w...

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Electrical Circuit

theres Electrical Circuit questions need to be done

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need help to design a circuit for shock generator

i am working on project where i have to generate same sort of shock that normally shock book park generates. please let me know if you can help me with that.

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Electrical Engineer Kicad project parts

we need an expert in in KIcad to open our file and provide us the list of all the parts

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Mobile charger

Need to design simple mobile charger circuit to make it cost effective 230V AC input current to 2A / 2.4A / 3A / 4A

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Convertir proyecto arduino en prototipo

El proyecto de Arduino tiene 21 líneas de código y 8 componentes contando la propia placa Arduino. Está hecho en Tinkercad y probado en mi casa con componentes...

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Electrical design and Coding for a Self-Balancing system using Scissored-Pair Control Moment Gyroscope.

1)The project consist of two modules acting as a Control Moment Gyroscope. 2)Each individual module consist of a high speed BLDC motor acting as Gyroscopes and...

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Electrical Engineer with Power System Background

I need an electrical Engineer to help with a project related to the Power system and write a report based on it.

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PCB design

Need to design some PCB with DIP LED

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Design a PCB

RS485 with atmega328 with IO ports needs to be designed.

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Designing PCB for ESP32

The board is designed based on https://www.google.com/amp/s/www.anyonecanbuildrobots.com/amp/designing-your-own-custom-esp32-powered-adventure-robot https://you...

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Altium Designer PCB modifications

I have a small PCB in Altium Designer that I need modifying. Only a few tracks to change and silkscreens.

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Help with Designing Custom PCB Products

I run a small business called Just 'Cuz Robotics, LLC (https://justcuzrobotics.com/), and I have been making and selling some simpler PCB products for the last...