Electronic board for a wearable
this project is the development AND the production of an electronic board to measure physical parameters (impedance and light sensor). All technical details are...
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Electronic Circuits
20 or 15 questions in 1 hours 1- BJT DC Analysis. 2- BJT AC Analysis. 3- OP-AMP. However, concepts such as Zener Diode, KCL, KVL, basic circuit concepts are sti...
Read morePCB gerber generate
I am looking for a freelancer who can help me generate gerber files for my PCB design. The project requires the following skills and experience: - Experience wi...
Read moreCommercial Refrigeration Emergency Shutoff Concept
Need a concept schematic which will have real-world use for an emergency shutoff button inside commercial freezers which sends alarms to public officers
Read moreNEMA 14-50 installation
I am looking for someone who can install a NEMA 14-50 outlet in my garage. My home's current electrical setup is 240V. The installation is not for an electric v...
Read moreDC-DC Boost Converter
DC-DC Boost Converter Project I am looking for a freelancer who can design and build a DC-DC boost converter to meet the following requirements: Input Voltage R...
Read moreLT SPICE amplifier work
I am in need of a professional to work on an LT SPICE amplifier project. The ideal candidate should have experience in designing and implementing amplifiers. Th...
Read moreLtspice Electrical
I am looking for a skilled freelancer to assist me with my personal project involving Ltspice Electrical simulation. The goal of this project is to simulate a s...
Read morePCB MODIFICATION.
We would like to make some changes to our PCB. I will forward attachements and descriptions of changes to be made once we have made contact vie email.
Read more3 Phase Auto starter
I am looking for a professional to create a 3 phase auto starter for my motor, Using HOLTEK HT66F0021, I have shared ckt diagram for that I just need code . It...
Read moreRaspberry pi 3b+ pcb project files
i need pcb design of raspberry pi which includes schematic , layout , bill of material and gerbers .
Read moreAudio PCB design
Hi! I'm looking for an experienced PCB design engineer to create a custom audio PCB design for a project I am working on. This project requires a large design (...
Read morebuild a pcb board - 07/06/2023 07:13 EDT
I am looking for a skilled professional who can build a PCB board for me. The purpose of the board is for power supply, and the preferred power input is AC volt...
Read moreWire Heating Device Design Engineer - Lithium Ion Battery-Powered Solution
I am seeking a skilled Device Design Engineer to create a wire-heating device for my project. The device needs to be powered by a rechargeable Lithium-Ion batte...
Read moreBuild me an custom RF (Radiofrequency) meter -- 4
I am in need of a custom RF meter (100Mhz - 90 Ghz. , 20.000 sampling rate per second). Therefor looking for an electrical engineer (project manager). I am need...
Read moreDevelopment of a Smart Battery managment system
The project should pass by the followings steps : -Draw a general architecture of the module. -Components, ICs, controllers selection. -Draw the schematic based...
Read moreSDR Communication system installation on offroad military vehicle
My team and I need help installing an SDR Communication System on an offroad military vehicle. This specialized system needs to be installed for a key search an...
Read moreelectronics circuits
We are seeking a highly skilled individual capable of effectively solving complex Electronics Circuit questions within a tight deadline. The following topics ar...
Read morePSCAD Circuit Designer Electronics
Circuit Designer Electronics Project
Read morepic16f877a Microcontroller expert -- 2
2. System Design: 2.1 Physical Design: 2.2 Draw a Functional Diagram:..... 2.3 Identify I/O Requirements:......... 2.4 Select Appropriate Microcontroller Models...
Read morePower Supply PCB from Schematic
We have a schematic for a power supply design. We need the PCB designed in Eagle 7.5. BOM with package data will be shared. • Design will have to consider EMI/E...
Read moredesign internet radio
I am looking for freelancer who can design stereophonic player of audio stations available on internet. There will be 3 blocks in the audio player 1) Wi-fi rece...
Read moreCst studio expert
Using cst 1)Design a high efficiency reflector feed antenna based on the following reference with a 5% bandwidth. - Kishk, A.A.: 'Technical memorandum: Simple p...
Read moreNeed help designing a active bandpass filter for audio with adjustable center frequency
I am looking for a skilled engineer to design an active audio bandpass filter with an adjustable center frequency for my audio processing application. I am just...
Read moreUltrasonic sensor
I need to use 2mhz Ultrasonic sensors to measure liquid (water, diesel, petrol, lpg) level from the bottom of the tank. The piezo sensors will be connected to E...
Read moreSensor Dev
I am looking for a freelancer to develop a sensor for my research project. The ideal candidate should have experience in developing sensors and should have a po...
Read moreDesarrollo de hardware PCB para un proyecto IoT, usando el procesador ESP32.
Desarrollo de hardware (PCB) para proyecto IoT, usando el procesador ESP32. El proyecto esta prácticamente acabado en las otras áreas (Backend, App, Panel de co...
Read more9v battery low charge tester - 02/06/2023 15:07 EDT
small circuit with single led to lit when battery charge is lower than 7v reference: https://guitarelectronics.com/lobat-low-battery-indicator-for-active-guitar...
Read morePower System Engineer -- 2
Looking for a Power System Engineer with experience in designing, upgrading or troubleshooting power systems. Build, simulate, and model your systems with ease,...
Read moreSolar power engineer/ designer
MK renewable energy ltd, are in need of solar engineer/ desiger to survey and spec commercial solar installations. 0777 317 6348
Read morePCB Design (Altium)
We are seeking a highly skilled PCB designer with expertise in Altium Designer, Circuit Design, and Electronic Design. You will be responsible for designing and...
Read morePower System Engineer
Build, simulate, and model your systems with ease, providing limitless possibilities in power system simulation using PSCAD Software
Read moreI am looking for a tutor who can teach me 2.9 version of eplan P8 and propanel
I am looking to learn to plan p8 version 2.9. primary focus is following items. Project creation. Working with macros and panel layouts. Working on schematics....
Read moreSingle Phase Preventer Working Principle | Induction Motor Protection
I am looking for a freelancer who can design a working model for a single phase preventer with overload protector. Measure current, voltage and display on 7 seg...
Read morePCB Board Design
I am looking for a skilled PCB board designer who can design a double layer BGA break-out board. The preferred software for this project is Eagle, so experience...
Read morePower System Electrical Engineering
Power System Electrical Engineering for PSCAD Work
Read moreFan coil management card (Circuit diagram+PCB+firmware)
I need to drive 3 speed motor, plasmacluster, valve, read inlet water temperature and ambient temperature. It can work stand alone or with external modbus contr...
Read moreDigital pen with fix micro webcam, small LED screen , 4G network support & control with software
I am looking for a freelancer to help me create a digital pen for personal use. The primary purpose of this pen is to capture images and send/receive data via n...
Read moreElectrical Schematics for an Auditorium
I am in need of an experienced electrical engineer to generate detailed schematics for my medium-sized auditorium that seats between 100 and 500 individuals. Th...
Read moreFast division circuit
I am looking for a skilled professional to design a fast division circuit with a required speed of less than 1 nanosecond. The technology that should be used fo...
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