Cmos amplifier design jobs
You joined a new company called Memory Design Inc. and you are immediately assigned to a group involved in a processor core design in 0.18um CMOS technology. Your subgroup (of two people) is assigned the task of designing a fast on-chip cache for the processor in the form of a Content-Addressable-Memory (CAM). the programs to design the project is " Verilog and Magic "
You joined a new company called Memory Design Inc. and you are immediately assigned to a group involved in a processor core design in 0.18um CMOS technology. Your subgroup (of two people) is assigned the task of designing a fast on-chip cache for the processor in the form of a Content-Addressable-Memory (CAM). the programs for the Project is " verilog and Magic "
the Describe for my Project is You joined a new company called Memory Design Inc. and you are immediately assigned to a group involved in a processor core design in 0.18um CMOS technology. Your subgroup (of two people) is assigned the task of designing a fast on-chip cache for the processor in the form of a Content-Addressable-Memory (CAM). and the Software used to implement the project is Verilog And Magic Can you Help Me Plz :(
Build and design a high sensitivity, ultra low noise InGaAs photodiode circuit in photovoltaic mode. Detected signals are quite low so an amplifier is needed as well. Need to identify best amplifier that contributes as little noise as possible. 150kHz-350kHz response. Analog output. SNR goal >80dB. Small footprint (to be discussed) on PCB.
...increments its position to await the next completed assembly. Coursework Requirement: You are required to complete a conceptual design of the assembly cell paying particular attention to the interface requirements of all the control signals required to operate devices and ensure that the process operates effectively, whilst being able to detect all errors, for example the lack of a component. Pay particular attention to the following: 1. Draw a plan view of the assembly cell which identifies all the sensors and devices you plan to use. 2. Draw a block diagram of the overall system which includes all the sensors and devices that are included in your design. The block diagram needs to be fully annotated showing all input/output lines to the robot, all sensors, ...
Wireless audio transmitter and receiver boards having range 1KM using IC nRF2460 or similar with RF power amplifier ic like RF2126
Please use at lease "one" of the Logic gates listed below: 1 inverter chip (SN74HC04N) 1 AND chip (SN74HC08N) 1 OR chip (SN74HC32N) Please use at least one LM741 Operational Amplifier (op amp) If they function the same way, using different logic gate or op amp would be fine. Just to let you know, Ill be using the models that I listed above.
Please use at lease "one" of the Logic gates listed below: 1 inverter chip (SN74HC04N) 1 AND chip (SN74HC08N) 1 OR chip (SN74HC32N) Please use at least one LM741 Operational Amplifier (op amp) If they function the same way, using different logic gate or op amp would be fine. Just to let you know, Ill be using the models that I listed above.
A high quality looking housing / enclosure required for a small Hi-Fi amplifier with integrated Bluetooth. As Bluetooth does not operate through metals the housing must be made of a suitable high quality material such as wood / Perspex / plastic or a combination of different materials. The design must be simple to assemble and require NO tooling. Forming, bending, machining, inserts etc. are acceptable however the design must not be moulded from a tool. Approx size of PCB that fits inside the housing is 120mm X 60mm X 28mm high so the internal size of enclosure must be large enough to fit the PCB inside. The PCB has an on board power LED and another LED that illuminates when Bluetooth is operational. Some method window etc. is desirable to view the LED(s). On rea...
We want to develop a device to provide a logging output and over temperature alarm from a thermocouple based cylinder head temperature gauge. The gauge head (already purchased) displays the temperature from 2 thermocouples independently. The device will have the following inputs: • 12 volt positive from battery (9 to 16 volts) • Ground (-ve) • 2 pairs of thermocouple inputs (left cylinder head and right cylinder head) It will have the following outputs: • 13.1 volt 5 amp supply for other instruments • 2 pairs of thermocouple outputs (pass the inputs signals straight through to these outputs) • Left cylinder head 0-5 volt signal for data logger (0v = 20°C, 5v = 500°C or its Fahrenheit equivalent) • Right cylinder head 0-5 volt signal for d...
Design a BSF with; * Maximum Attenuation in passband region: 1dB (rippled) * Minimum Attenuation in stopband region: 35dB (rippled) * Stopband region: 2000>w>2500 (rad/sec) *Passband region: 0-1300 and w>3600 (rad/sec) * Maximum gain: 1 1-) Sketch the gain curve for obtained transfer function by using Matlab 2-) Realize your transfer function as 1 Ohm lossless ladder network (LC) 3-) Realize your transfer function as multi-amplifier RC network 4-) Verify your network by SPICE (Obtain the gain curve and compare with the one obtained by MATLAB) 5-) Realize your transfer function as OTA-C network 6-) Verify designed passive circuit in the Laboratory (schematic required)
Design a BSF with; * Maximum Attenuation in passband region: 1dB (rippled) * Minimum Attenuation in stopband region: 35dB (rippled) * Stopband region: 2000>w>2500 (rad/sec) *Passband region: 0-1300 and w>3600 (rad/sec) * Maximum gain: 1 1-) Sketch the gain curve for obtained transfer function by using Matlab 2-) Realize your transfer function as 1 Ohm lossless ladder network (LC) 3-) Realize your transfer function as multi-amplifier RC network 4-) Verify your network by SPICE (Obtain the gain curve and compare with the one obtained by MATLAB) 5-) Realize your transfer function as OTA-C network 6-) Verify designed passive circuit in the Laboratory (schematic required)
Please complete a spreadsheet like the ones you have filled out for me before with contact information of top level employees at these 188 Canadian agencies: We're looking for CEOs, VP Sales, CMOs, Digital Directors, and other high level business contacts. Please organize them in a spreadsheet similar to the one we used last time. Thank you
I want someone to build me a unique HD amplifier for headphones. It should work with any headphone / earphone. Should be small as possible prefer 3 (w) x 2 (L) x 1 (H) should use components that are highly reliable but cheap to make in large quantity. This is not just a 3D design project do not bid if you don't know how to design build the circuit , design should be unique and i should be able to get it patented , and all designs and circuit rights should be handed over to me at the end of the project. You will have to send me the circuit to test and release the payment. Please do not bid without reading the description.
Design a 2-stage BJT Amplifier with a 10v peak-to-peak output. The input is a 90mVrms signal. The load it will drive will be 1MΩ. Minimize all noise.
not(AB+CD)E+F DRAW THE LAYOUT FOR GIVEN JUST BASIC VLSI LAYOUT
We are looking to get a designed layout with calculations of an operational amplifier that will satisfy the following capabilities: A. Have two inputs possitive and negative. B. Will drive a 50Kohm load to +10V C. Will have frequancy responce 10Mhz +2db D. Input impedance 1Mohm. Output impedance 50ohm E. Can use only BJT's or FET's (discrete devices) F. Gain must be between 1000 to 1500 Also we would like you to build the physical board (it must be hand made soldered on a board) and tested to work for the given specifications. We need this to be shipped to US after completion. The shipping will be paid separately.
I need an broadband amplifier design to be implemented in writing and then a solution for the same to be implemented in Cadence
Lab report missing calculation for circuit about power amplifier, i need the circuit for the design or the whole lab that i already started. due in hours.
...want an illustration and software architecture design document using the above technology to power a heating device for glass. The hardware needs to be able to fit in a device that is no more than 3 inches long and 2 inches in width. The assumption is the 2.4GHz WLAN Bluetooth® Front-End can be used with some sort of RF Amplifier or MMIC circuit for Powering a heating device safe to be used on glass. The device needs to be able to talk to a mobile app that will power on the device and the heating source of the device remotely from the app. I have attached some initial hardware specs but am not set in stone with this hardware if there is a better way to go. I am open to other options. This will be an initial consultation. Based on the design I will move ...
selected CREE branded transistor will be used on both decks
Require the services of a freelancer to design (external only) the graphic of a new electronic device, eg. a stereo amplifier. The freelancer must have product, fashion and graphic design experience and must be able to provide files to specification and dimensions for manufacturer. Dimensions and fascia details image samples will be provided. The resulting CAD/Illustrator file must be of very high resolution for billboard-sized posters on launch. I'll need to see previous samples of you work, estimated time to complete, and a fixed price. Half payment will be made on start and the balance on completion. All rights to the drawing file(s) and design are to be released to me, including design copyright.
I need someone that is able to design and manufacture a portable device for me which uses InGaAs photodetector detecting information and send to an mobile app. This device needs to be good looking and small (not larger than half of a mobile phone size). In detail, it requires a control system (PSoC, or Arduino). Signal processing, amplifier, LED (reflective or transmitting mode), bluetooth module, cell battery and rectifier. The whole process is required to be done in 8 weeks.
- Need a PCB design for a portable micro bluetooth speaker - Circuit board needs to be small (35mm x 35mm). Max height of 20mm. - This is a simple bluetooth speaker to include: External 1) Led light indicator to show charging/BT connection 2) Micro usb connection for charging 3) On/off switch Internal 1)Bluetooth version 4.0 2) Amplifier (suitable to power a single 4ohm 3watt speaker) 3) 5v lithium ion recharble battery - Completed job will need to include Gerber file, drill file and BOM - PCB design to be tested to work as intended before job is complete.
I need someone that is able to design and manufacture a portable device for me which uses InGaAs photodetector detecting information and send to an mobile app. This device needs to be good looking and small (not larger than half of a mobile phone size). In detail, it requires a control system (PSoC, or Arduino). Signal processing, amplifier, LED (reflective or transmitting mode), bluetooth module, cell battery and rectifier. The whole process is required to be done in 8 weeks.
...a custom code to allow free shipping on products. If the item was set (with an option flag) and the order was over $25- it would have free shipping. However, it is no longer working. 3. Products need to “match up” with the proper category when viewing. Example: Roksan - Oxygene Integrated Amplifier- When viewing this product, the left-hand product navigation shows it to be listed in the “Speaker” category, when it is an “Amplifier.” 4. Set required field for “Category” for products. When creating a product, the “Category” tab must be a required value. We prefer to work with a team, but if your skills with Magento are Chuck Norris sharp- that is what we need. Thanks, and let us know if you have an...
We require someone to search Linked In website for professionals from chosen industries in given countries. We look for CEOs, CMOs, Marketing Directors, Chairmen, Founders, Managing Director, Head of Communication. For example we need list of employees from Norway, Chemicals industry. We need first name, last name, title, email address, and company website - we will provide you with spreadsheet template to use. We require the size of company to be no larger that 100 employers.
We require someone to search Linked In website for professionals from chosen industries in given countries. We look for CEOs, CMOs, Marketing Directors, Chairmen, Founders, Managing Director, Head of Communication. For example we need list of employees from Norway, Chemicals industry. We need first name, last name, title, email address, and company website - we will provide you with spreadsheet template to use. We require the size of company to be no larger that 100 employers.
Zhats, I'm working to put a project together based on a 1 kg SAR package with processing running on an Adreno GPU. Rated at 25 GFLOP's, thought to be 4 GFLOP's net available crank power. I have several patents on image processing myself relating to multi-spectral image fusion. Have new one in works to detect and cancel noise in CMOS sensors at low flux, a worst case scenario for SNR. Have object detection and tracking algorithm for HD at 250 fps in real time, low latency. Looking at SAR fusion to VIS image processing using differential motion detection for objects of interest. One requirement is to determine localization error for detected objects, i.e. how precisely can we determine the tracked object location in 3D space.
i need the 4:1 Mux and 4-input Priority Encoder only my group number is 1 Using IC Station only thanks
I have a frequency generator that has a 2.5amp power supply with 5+,5-,20+,20-,common. I need an amplify of the signal that has a channel 1&2 passing a opamp before reaching the potentiometer then output. he input to amplifier will range in frequency to the mas of 25mhz and 0.05v to max 8v signal peak to peak. The output will run a coil of 0.5ohm and we can have a 5w10ohm resistor to limit the sort circuit. I believe a class H will be best. Pcb design and bom is required for me to manufacture a sample to test your design. Space in limited in my enclosure and i need to know what heat sink to use. The image is what we are using present and is not working We do not get the 15v output.
Requirements of the FSK system: Your system should be able to simulate the transmission of two binary values ‘0’ and ‘1’ as represented by two distinct voltage levels /frequencies of your choice ...‘0’ and ‘1’ as represented by two distinct voltage levels /frequencies of your choice using a VCO and a dipole antenna/direct connection. The choice of voltage and hence that of the frequency should be made in discussion between the teammates. It should also take into account the bandwidth of the antennas and also the cutoff frequency of the filter provided. At the receiver end you will need to design the splitter, the filters and be able to show the outputs at filters to be as expected. see attached document for details Further det...
I have a frequency generator that has a 2.5amp power supply with 5+,5-,20+,20-,common. I need an amplify of the signal that has a channel 1&2 passing a opamp before reaching the potentiometer then output. he input to amplifier will range in frequency to the mas of 25mhz and 0.05v to max 8v signal peak to peak. The output will run a coil of 0.5ohm and we can have a 5w10ohm resistor to limit the sort circuit. I believe a class H will be best. Pcb and bom is required for me to manufacture a sample to test your design. Space in limited in my enclosure and i need to know what heat sink to use.
I need an ECG amplifier circuit. 1 electrode should be used. I have a circuit already, but it shows some error. you welcome to take a look at it.
Requirements of the FSK system: Your system should be able to simulate the transmission of two binary values ‘0’ and ‘1’ as represented by two distinct voltage levels /frequencies of your choice using a VCO and a dipole antenna/direct...‘0’ and ‘1’ as represented by two distinct voltage levels /frequencies of your choice using a VCO and a dipole antenna/direct connection. The choice of voltage and hence that of the frequency should be made in discussion between the teammates. It should also take into account the bandwidth of the antennas and also the cutoff frequency of the filter provided. At the receiver end you will need to design the splitter, the filters and be able to show the outputs at filters to be as expected. Further det...
I want to make a really small and simple amplifier PCB design, to work perfectly with the surface transducer. You need to modify this current schematic down to 5W, and maybe, please suggest me something to improve it if needed. I would like to use class-A amplifier as I want to have the best sound. Link to surface transducer: Link to amplifier:
I want to make a really small and simple amplifier PCB design, to work perfectly with the surface transducer. You need to modify this current schematic down to 5W, and maybe, please suggest me something to improve it if needed. I would like to use class-A amplifier as I want to have the best sound. Link to surface transducer: Link to amplifier:
I need an engineer that can create a 12 channel EEG Amplifier prototype that will eventually be manufactured.
its an undergraduate academic assignment, including design and layout of different circuits using EDA: T-spice,L-edit details are in the attached file
...the person or business will be provided. - You will be paid 9 USD per 300-word assignment. Longer assignments are also possible, and are compensated at a higher rate. Research material will be provided and only a minimum research will be required for some assignments. - We communicate with our writing team via skype and email. - We follow the Chicago Manual of Style. Any deviations from CMOS will be detailed for you. REQUIREMENTS: - Experience writing professionally is preferred. - You can be based anywhere in the world, but you must be fluent in the English language. - Responsiveness to email communications. - Ability to complete assignments by specified deadlines. - Agency contractors will not be considered at this time. Please note that you...
Required: A logo design for an internal currency used within a Social network Synereo. The Currency is called AMPS. It is used mostly as an amplifier for content distribution
...POST LAYOUT Working together, take an existing design, update it, simulate it, modify it per simulation. Board layout, and finally layout simulation. The schematic is in Orcad, initial simulation in PSpice, Layout in Allegro. Board Simulation in ADS or AWR or both. The design must be corrected first to: 1. Modify front end to operate at 500MHz or higher 2. Must drive the RF power FETs 3. Must move output transformer to a daughter board 4. Includes layout of planar transformer daughter board This board and the transformer daughter board must be done in coordination with a concurrent layout of a slower analog version of this board. The purpose of this is to make the job simpler and reduce duplication of effort. The amplifier boards and the tra...
I need a design that consists of 4 things 1.) the power circuitry for OV2640 camera. I'm currently using this module with a 2.54mm pin header already in my custom design. I want to remove the custom board and incorporate into the design. This is the board I need to be incorperated into my design. I have the original pdf that shows the requirments and schematic of the camera. Its about 3 ldo's some resistors and caps. It must be provided 3 different voltages from the ldo's. You may be able to source one from existing ldos in the main board. 2.) Certain parts of the STM32F4 Discovery board, including the mcu, the leds, and the buttons. I need the jtag
...POST LAYOUT Working together, take an existing design, update it, simulate it, modify it per simulation. Board layout, and finally layout simulation. The schematic is in Orcad, initial simulation in PSpice, Layout in Allegro. Board Simulation in ADS or AWR or both. The design must be corrected first to: 1. Modify front end to operate at 500MHz or higher 2. Must drive the RF power FETs 3. Must move output transformer to a daughter board 4. Includes layout of planar transformer daughter board This board and the transformer daughter board must be done in coordination with a concurrent layout of a slower analog version of this board. The purpose of this is to make the job simpler and reduce duplication of effort. The amplifier boards and the tra...
PCB layout of a USB2.0 video camera based on a cypress FX3 processor and an e2v EV76C560 CMOS image sensor. -Kicad EDA will need to be used -40mm x 25mm PCB -142 components total -107 case 0402 -10 case 0603 -14 case 0805 -8 ICs including one 121 pin 10×10 mm, 0.8 mm pitch BGA and one 48 pin image sensor -2 connectors -1 crystal -Almost identical design was previously made on a 49.4mm x 18.6mm 4 layer PCB -Includes routing high speed differential USB2 and single ended high speed camera data lines. These traces will need to be impedance controlled.
We're seeking skil...300-word assignment. Longer assignments are also possible, and are compensated at a higher rate. - Deadlines vary, but the majority of assignments are due within a few days. - We communicate with our writing team via email. Most available assignments are emailed to the group and may be claimed on a first-come, first-serve basis. - We follow the Chicago Manual of Style. Any deviations from CMOS will be detailed for you. REQUIREMENTS: - Experience writing professionally is preferred. - You can be based anywhere in the world, but you must be fluent in the English language. - Responsiveness to email communications. - Ability to complete assignments by specified deadlines. - Agency contractors will not be considered at this time. ...
This project is to develop an electronic circuit for earphone and includes - CSR controler with Bluetooth, - battery (battery charger performed by CSR controler, please look in datasheets) - microphone - speaker + amplifier - memory - Bluetooth antenna (please have a look in the CSR datasheets) - other necessary components (decoupling, ...) The schematic must be made (based on datasheets), (suggestions are highly appreciated). Circuit must be routed (number of layer will depend on the size of the pcb. The size of the pcb will be critical, it is also possible we will have to work on flex or flex-rigid pcb. If interested, an NDA has to be signed first with copy of your ID card, before data is provided. Please send NDA to [The administrator removed this message for en...
My name is Nkosinathi Kinqa. I want to hire a Communications Consultant, Marketing Consultant, Internet Marketing Specialist or Seo Specialist who will fundraise R 500 000 for me. I want to buy the PA System e.g Loud Speakers, Bass bins, Floor Monitors, Amplifier, Mixer, Microphones, Musical Keyboards and a Panel Van which i will use to carry the PA System to the places where i will be conducting crusades. Since 2012, i have travelled long distances on feet preaching to the lost souls. I have been going from house to house. I got a very good positive message to as many people as possible. However, i feel that in order to have a remarkable impact, i must have the necessary resources like the PA System. I want to spread the good news to as many sinners as possible. The person i wi...
I have a small writing project for an electronics expert with excellent understanding of simple Operational Amplifier circuits. Basically, I have around 5-6 different circuit layouts (with different IC chips) and I would like you to do a bit of research (if necessary) and write about how they work, what each part of the circuit does and what its used for, what values and gains are expected etc and maybe some equations/formulas. You will need to mention current/voltage ratings etc and backup with references. Possibly around 1000 words but this is flexible depending on quality and relevance. I expect this shouldn't take a knowledgeable person in the field more than 1-2 days, but can give a bit more time if needed.
