Semiconductorcông việc

I am looking for an expert in semiconductors freelancer must have expertise in following 3 topics 1-Introduction-Semiconductor Devices and IC industry 2-Atoms and electrons, quantum mechanics 3-From atoms to crystal-Energy bands

Drude model for steady-state electron transport (via the drift mechanism) in a semiconductor sample is given by , where the symbols have their usual meaning. a)How does the model capture different potential/forces an electron “feels” around it. b)For a semiconductor crystal, briefly explain how m* is derived. c)Show that for a long device (where, holds good), Drude model essentially l...

1 Semiconductor fingerprint sensor 2 Intelligent update function of fingerprint information,Constantly learn and store user new fingerprint information. 3 Rated voltage:4-8 pcs batteries power supply Have a external power interface(DC-5V;Micro USB interface) 4 There are 1 buttons on the back of the door battery box:Initialization(Resume out of the factory)Key.

Need to extend a working firmware, using mbed-os and nrf_sdk to add - Device Firmware Update (DFU) over serial uart (working with linux) - Extends bluetooth features allowing multiple device connections A variable-length packet data exchange model is already defined with which the device communicates with the application in linux

Dear all, We are hiring for the U.S.A. We have more than 10 years of experience in the semiconductor industry. We require a candidate for the below criteria. There is no bar of salary for the right candidate. Responsibilities: • Design and development of high-performance firmware and software for cutting-edge enterprise-class SSD products. • Debug, optimize, ...

My company builds software for semiconductor manufacturers and other electric equipment makers and our website looks quite dated. We're looking for a beautiful homepage that will help more potential customers find and contact us. Please show me some homepages you've designed (mobile-friendly).

Openings for Lab Technician: Company : Sang Semiconductor , Bangalore, India Designation : Lab Technician Location : Bnagalore (Clint location) Job Requirement : ITI / Diploma. 2 + Years of experienced into Cable Harness, subracks wiring and PCB assembling.

Design an electronic thermometer in MultiSIM with the following specifications and constrains: 1. The thermometer will have two simultaneous outputs: Degrees Fahrenheit and Degrees Celsius. 2. A DMM will be connected to each output to produce a readout, with the output variable in volts. 3. Independently of the chosen variable, the decimal point in the readout must correspond to the decimal poi...

Solution integrator looking for C# developers integrating SECS based equipment in a semiconductor manufacturing environment. Must be familiar with SEMI standards.

Need to modify arm thicknesses & a mechanical hole size of current design (Hopper) to match a previous design (sforza). I will provide both the new design (that needs to be modified) and ref design in solidworks format. The changes need to be made in solidworks 2019. I would prefer if possible someone whom has engineering background as well as possibly semiconductor hardware related background...

Online UPS product developed based using appropriate semiconductor like IGBT, MOSFET, etc. Candidate should have good basic knowledge of power semiconductor switches and topology like AC-AC, AC-DC, DC-AC, DC-DC, also knowledge on the software side who develops complete Online UPS system with all protection system.

Hi, My name is Hossam and I am a semiconductor engineer based in NY, USA. I was looking for a product to carry books while reading that lets the hands free for other tasks :). I thought about manufacturing this and I have a simple vision for its design. I would appreciate if someone of experience in product manufacturing to help me getting this done and I'll take care of selling. Thanks, Hos...

Dear all, Greetings of the day...!!! We are developing website. we need someone to design images for our website. we need images of electronics industry. we need images of electronics embedded systems, semiconductor, IoT, Wearables. we need about 10 images. Regards, Dainik

Hi Lydia, I have a project I would like to discuss with you. It's a wireless microphone project where we need PCB layout support. We have the layout from an earlier generation (using CC8531 RF). Now we want to replace the RF section with Nordic Semiconductor nRF52840/Raytac modules. I can send you the old layout files and documentation if you like. Interested? By the way, would you be able t...

semiconductor laser how to design

Need someone with a working setup and experience for compiling/debugging/programming a simple EMC test code for the Nordic Semiconductor nRF24LE1D chip.

- Work directly with engineers to understand and extract information - Create hardware and software manuals for chip - Documents will be given to corporate tech writing group for final look and feel and compliance - Our writer will work with engineers on one side and corporate tech pubs group on other - Knowledge of semiconductor industry and ASICS/FPGAs extremely beneficial

Need a English-German translator for semiconductor/microelectronics content. Need someone with electrical/electronic background. This will be for ongoing projects

The company has developed two new products that use the Nordic Semiconductor nRF51822 Bluetooth microprocessor. The original developer is retiring and we are seeking a consultant to continue with the product development. Each of the two products includes custom-designed electronics, which incorporate the Nordic microprocessors. They interact with a custom app on an Android or iOS device. Appli...

We are looking for an expert to support us in the evaluation of a semiconductor patent portfolio. The patents relate to semiconductors containing GaN and AlGaN. Recently, high power switches made of AlGaN/GaN HFETs have shown excellent performance over other RF switchgear with maximum power density, bandwidth, operating temperature and under voltage. Such switches and semiconductors are the focus...

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I want to drive a LS055R1SX04 LCD from USB-C DisplayPort Alt Mode There are many converters available on the market that is HDMI -> MIPI -> LCD, but none are USB-C. Search on Alibaba or Aliexpress for LS055R1SX04 and you will find many HDMI converters. I want a one PCB solution that goes USB-C (DP ALt mode) -> MIPI -> LCD. Fortunately, Lontium semiconductor makes a chip, LT7...

Semiconductors or solid state physics problems about band gap and other problems

Rolling Code, that is generated every time you press the unlock or lock button on your wireless key, and expires once they are used, according RollJam. The rolling code is basically a randomly generated pseudo code that is sent over a radio frequency to your car when you press the keyfob. The lock has a synchronized code generator that recognizes it and then destroys it so it can never be reused....

Rolling Code, that is generated every time you press the unlock or lock button on your wireless key, and expires once they are used, according RollJam. The rolling code is basically a randomly generated pseudo code that is sent over a radio frequency to your car when you press the keyfob. The lock has a synchronized code generator that recognizes it and then destroys it so it can never be reused....

Rolling Code, that is generated every time you press the unlock or lock button on your wireless key, and expires once they are used, according RollJam. The rolling code is basically a randomly generated pseudo code that is sent over a radio frequency to your car when you press the keyfob. The lock has a synchronized code generator that recognizes it and then destroys it so it can never be reused....

Rolling Code, that is generated every time you press the unlock or lock button on your wireless key, and expires once they are used, according RollJam. The rolling code is basically a randomly generated pseudo code that is sent over a radio frequency to your car when you press the keyfob. The lock has a synchronized code generator that recognizes it and then destroys it so it can never be reused....

Rolling Code, that is generated every time you press the unlock or lock button on your wireless key, and expires once they are used, according RollJam. The rolling code is basically a randomly generated pseudo code that is sent over a radio frequency to your car when you press the keyfob. The lock has a synchronized code generator that recognizes it and then destroys it so it can never be reused....

I want to hire a freelancer who will write articles for our site. The articles should be 1,200-2,000 long. We are a software company in the semiconductor industry so we want writers knowledgable in the industry

Translate 90-minute Mandarin financial presentation into English. Some knowledge in semiconductor industry and basic financial & accounting concepts required. Link: [đăng nhập để xem URL]

Hi We are working on a Thermoelectric Air conditioners Cooler project working with Peltiers or any other suitable substance Individuals having experience in this space, kindly contact Regards Malhar

small task on semiconductor photoconductor

This is very simple and urgent project which needs PCB layout based on schematic. Please check the attached file. There are missing part numbers for MOSFETs so that you need to select proper one. The guy who designed this circuit said he planned to use this transistor. [đăng nhập để xem URL]

This is very simple project which needs PCB layout based on schematic. Please check the attached file. There are missing part numbers for MOSFETs so that you need to select proper one. The guy who designed this circuit said he planned to use this transistor. [đăng nhập để xem URL]

For a public presentation I need to show a schematic drawing of an electronic measurement machine used in semiconductor industry. I would like to have a drawing which looks nicer than a technical drawing but still technically consistent and enough clear to understand for an audience of non experts. i attach a series of drawings that I have been used in the past to describe this machine. The requir...

INDIAN DEVELOPERS ONLY! I need an expert Xamarin dev for Native iOS and Android apps to interface with custom built hardware. I will supply the hardware but you will need to assemble it, load the firmware i send you and then write the mobile apps to interface. Some experience with Arduino is preferred but not necessary. I have done a few projects with a different developer but they were not ...

Hi , Emma here , background semiconductor engineering . Project is a basic labview vi to control pressure in a vacuum chamber . Take a voltage reading in from a vacuum guage which represents a pressure reading , compare it to a setpoint pressure , and based on the result control a motor to throttle a butterfly valve on the pumping line until the incoming pressure matches the setpoint . The vacuu...

We are DENKweit GmbH and have developed a method to localize and analyze electric currents contactlessly and quantitatively. We are searching world wide a salesmans which are selling the tool on a provision base. A scientific description can be seen below. The tool is ground breaking and should be easy to sell to universities and labs. Important to know is that the technology can be applied to al...

We are a manufacturer of Semiconductor Process equipment. The equipment we make is fully servo actuated and under computer control. We are looking for a skilled and creative EE who can move our current designs into the future, improving performance, reducing complexity and reducing cost. This in addition to sustaining the current offering during a transition to tomorrows technology.

semiconductor physics calculations

We are startup semiconductor design services company, looking for good content writer to understand our mission, vision and road map, and exhibit with mesmerising content to our website.

Hi, My project is about installing T-Joint to semiconductor PVD and CVD chambers for leak check. So my project is almost done. now i want to do pressure and temperature analysis FEA for T-joint.

Hello, I have a circuit containing the MAX31826 chip ( [đăng nhập để xem URL] ) which is a "1-wire" device that contains EEPROM which can be accessed by a serial command. There is data contained on the chip, which I wish to copy to a new chip on a new circuit board. This is a very tiny SMD chip which is already connected in a tiny circuit board as shown in the attached photo. I would sen...

I need a tutor to teach me how to solve this one.

Report on maintenance cart used in mechanical based company or semiconductor company -entire design,parts and its working principles from different articles,books journals .

If anyone try to contact me direct in email or website number will report not reply and say freelancer for this Here is details of logo Logo Name : Skyline Any object i want : Earth horizon/earth curveture as seen from space our business is for : Skyline provides advanced semiconductor services to customers globally. i love logo of : Nike, Amazon, Adidas, Lockheed Martin hence i a...

Hi. I need to get a product out to market based on nRF52 chip from Nordic Semiconductor. I'm using Segger embedded Studio IDE and have already done the work to get things working over BLE but need help in getting more services and characteristics up and running. I need a embedded software engineer who can help support me on this. I have more requirements for variants of the product after this...

Our company is located in the USA and plans to export second hand test equipment and semiconductor equipment to China. We are looking for a Chinese speaking person for lead generation. This person is able to identify major dealers in China with verified email and phone contact information. He/she will have the opportunities to be our local representative and take commissions from sales.

We are a brand new tech startup in Silicon Valley. Would like someone to design a logo for us so that we can use the logo on business card, company stationary, website, products, and maybe office signs. We are in the space of fabless semiconductor chip design (Like Broadcom, Marvell, Analog Devices, InPhi, Texas Instruments etc). Our specialty involves ultra high speed communication, which is movi...