products sourcing&purchasing&business discussing
1.)we want to buy some electrical products from south korea to HK.we need find a people to work for us for long time. 2.)the people need sourcing the products i...
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PSCAD Help Needed
I need help for a project related to PSCad software. Please bid if you are able to simulate voltage source inverter on PSCAD software. Further details will be s...
Read moreRegulador de voltaje variable con salida doble
Hola, necesito una fuente variable con 2 salidas salida 1 de 0.75 a 4.75 voltios salida 2 de 4.75 a 0.75 voltios El circuito tiene que ser simple Con transistor...
Read moreBuild Power Amplifier
I need someone to build an audio power amplifier. Must have distortion analyzer. Applicant must be in N America. Amp is heavy to ship.
Read moreThree phase silicon controlled rectifiers (SCR) Simulation and Analaysis in PSIM
I need a qualified and experienced electrical engineering expert To analyze experimental operational measurements obtained using three phase SCR rectifiers feed...
Read moreDesign and simulate Adaptive Low Noise Amplifier with tunable capacitors
Design and simulate Adaptive Low Noise Amplifier with tunable capacitors. Simulation tool: ADS Inductors and capacitors for matching
Read moreProject with a company
Need of Electrical and Electronic engineer who is very well know to semiconductor technologies and experienced to the software “Silvaco deckbuild” to use it and...
Read moreCircuito RC de 12 segundos 12v
Hola, tengo un diagrama sobre un temporizador RC ( resistencia condensador) pero el problema es que cuando hacemos la producción, algunos funcionan bien otros m...
Read moreInduction heater electrical engineer
Design schematic, BOM, and build. This is for an AC-AC induction heater. Required specs are as follows. Coil: 2.5-3.5 inch diameter Coil no longer than 4inches...
Read moreanalog intergrated circuit expert is required
I have assignment related to analog intergrated circuit. only expert is required.
Read moreanalog intergrated circuit expert is required -- 2
there is a task of analog intergrated circuit course. i need an expert of this course.
Read moreExamen de electrónica analógica
Tema: Amplificadores operacionales
Read moreAdvanced AC and DC Transmission System
Modelling AC Transmission and Voltage Source Converter based High Voltage Direct Current Transmission. Towards a carbon-neutral power system, off-shore wind ene...
Read moreAdvanced AC and DC Transmission System.
Modelling AC Transmission and Voltage Source Converter based High Voltage Direct Current Transmission. Towards a carbon-neutral power system, off-shore wind ene...
Read moreLTSPICE_SImulation
design, simulate, build and test a two-stage “mini” op amp. We start with one of the most important amplifier configurations, the differential pair, used for th...
Read moreAnalog circuit design using ORCAD
Created a analog circuit in OrCad, only small elements are missing in the circuit. Check the circuit remotely and make it work. Shouldnt take more than 30 minut...
Read moreNeed for an Analog Electronic Engineer
I need some help from a electronic analog engineer that been in this game for a while. I have a basic design of a analog quite simple circuit that needs to be r...
Read moreultrasound electronic PCB connected to piezo transducer
ultrasound electronic PCB connected to piezo transducer need the pcb to have 1.7Mhz freq. with 8 outputs need that the pcb will be impedance the same as the tra...
Read moreChristmas light
I want a circuit which function same has the christmas light This LED flashing circuit blinks and glow in the following series. Combination In Waves Sequential...
Read moreAnalog input module (current and voltage measurement) development for protection relay design
PLEASE DO NOT BID IF YOU DO NOT UNDERSTAND REQUIREMENTS. REQUIREMENTS ARE AS DETAILED AS CAN BE AND IT IS UP TO YOU TO PROVIDE SOLUTION. We are looking for embe...
Read moreAnalysis of Electrical Circuits
Excellent circuit analysis and communication skills are required. More details will be shared in private chat.
Read moreSensors Output Convert into Digital Output
In my existing software project, I am planning to use sensors to know find the vehicle stand in correct position of not. So I want the sensors output. But the s...
Read moreI Need help the stabilize my power supply
I have designed a flyback type switch mode power supply of 8W with 12v and 5v output,with power Integration IC SC1161, i need help to stabilize the output of my...
Read more3d Zoetrope DIY electronics
Hi guys, I am looking for someone with in-depth Electrical/electronics knowledge, to help me with building myself a 3d Zoetrop machine. Please use the below lin...
Read moreZemax Optic Studio -- 2
Looking for Expert in Optical Systems (such as microscope) Optical Engineer Professional familiar with Zemax OpticStudio. Need some guidance on Simulating Confo...
Read moreResearch on certain VLSI Topic and State-of-the-art Processors
The project is doing a research which is mainly about a certain VLSI topic and State-of-the-Art processors. - Please show me your relevant work in the VLSI doma...
Read morematlab project
FM Modulation and Demodulation The message signal ?(?)=Π(?−12)−Π(?−32), ? in seconds, modulates the carrier signal ?(?)=5???(400??) to obtain FM signal ?(?)=5??...
Read moreanalog communication matlab problem
Theres a sheet with 5 problems which can be solved only with matlab but one of them. Ill bring here an example for it. If you have enough time and good at codin...
Read moreMicroelectronics and VLSI Expert
I need a Microelectronics and VLSI Expert who knows about FPGA and VLSI like things and have good knowledge in Analog and Digital domains as well.
Read moreNeed an Experience writer with Knowledge in Analogue Electronic Design and Cadence OrCAD software
We are looking for an Academic content writer with Knowledge of Analogue Electronic Design and Cadence OrCAD software. Who have hands on experience in Transimpe...
Read moreHelp by simple DC amplifier schematic design with OPAMP NE5532
Hi everyone, I need Help designing a very simple analog circuit with Opamp NE 5532. Im strugling making this to work. what I actually need is to amplify a volta...
Read morewifi passive tag
my requirement wifi passive tag(battery less). tag detect by using wifi devices...
Read moreArduino based stringing machine -- 2
I'm looking for someone who can develop Arduino based electronics for controll of the motor pull for stringing machine for tennis racquets. Plan is to use machn...
Read moreGet Battery Voltages from Battery to the OLED via Wireless Radiolink Using Serial0
Hi .. I need an expert who have an experience of wireless communication and who already used brushless dc motors, max232 IC and controlling it via joystick wire...
Read moreAnalog digital electronic problems
Analog digital electronic problems
Read moreProto model of a Medical device
Need to generate an ECG wave using Embedded systems
Read moredesign mosfet circuit using pspice
it is required to design mosfet amplifier circuit using 2N7000 transistor according to supplied specifications and simulate it using pspice software, more detai...
Read moreLED Driver Simulation Assignment
Design a basic LED driver circuit using appropriate semiconductor technologies: Generate a SPICE model of the given LED from the data sheet provided; Design...
Read moreNeed analog circuit expert to resolve many EMI issues
More details via chat. Need update circuit with png or pdf fomat. Please bid only if you are analog circuit expert.
Read moreHart protocol
Hart protocol hardware and software to transfer multiple analog signal
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