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    1,720 cmos amplifier design работ(-а,-ы) найдено, цены указаны в USD
    Project for N Chandra S. Завершено left

    sir good evening i want to design a soundbar digital amplifier circuit using a digital amplifier ic and want to give in digital inputs like hdmi arc , bluetooth , optical usb and aux. my amplifier takes digital input from the microcontroller. can you please help with this? looking forward for a positive response . thanks a lot

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    2. The technical data of intercom SPU-7 are the following: a) power supply, on-board DC power supply with a voltage of 27 V ± 10%; b) power to be consumed by the kit (taking into account an amplifier and six persons devices), up to 50 W; c) output voltage in six pairs devices of headset (high ohmic resistance) when supplying. .a voltage of 0.5 V and 1000 Hz at the input of the amplifier t...

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    Astrophotography is becoming extremely popular compared to when i started with the invention of many new cheap cmos cameras. there is a fantastic opportunity for a program that does not exist yet. i honestly dont think it would very difficult. i have all the equipment to collect the data needed, but need someone to write a program

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    Development Board Design Завершено left

    6 channel relay and tempeture sensor 4 channel ADC 2 channel Loadcell (include amplifier) USB x1 and RS485 x1 ports stm microcontroller compatible design for EMC and

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    Advanced electronics Завершено left

    Radio transmission system a. Overall transmitter system explanation b. Bandpass filter (BPF) design c. Input matching network (IMN) design using smith chart d. RF power amplifier design e. Output matching network (OMN) design using smith chart f. Antenna - matching quarter wavelength transformer g. Power calculation from output of mixer to transmit antenna chain h. FSPL to the rece...

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    Build me a voltage amplifier Завершено left

    I need a voltage amplifier designed and built that can receive a AC microvolt input and output enough power to light an LED and sound a buzzer when the input increases. The gain must be adjustable with a pot.

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    RS232 control for homebridge Завершено left

    I would like someone to write a plug-in for homebridge ([войдите, чтобы посмотреть URL]) Allowing me to control my NAD amplifier via RS232 ([войдите, чтобы посмотреть URL]) Im thinking this is done by using a TTL board for a dedicated raspberry on the local network. Here is a plug-in template for homebridge ([войдите, чтобы посмотреть URL])

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    Build an audio amplifier for a Walkman CD player to drive a pair of small loudspeakers at an audible level from the headphone socket. The amplifier should run on 3AA batteries. You have to use components mentioned in the attached file. More details will be discussed in chat.

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    Design a Stereo Amplifier Завершено left

    Build an audio amplifier for a Walkman CD player to drive a pair of small loudspeakers at an audible level from the headphone socket. The amplifier should run on 3AA batteries. You have to use components mentioned in the attached file. More details will be discussed in chat.

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    4 articles (about the blockchain). Завершено left

    Hello, I want to launch a start-up. To get more credibility, I need 4 articles for my blog (or Linkedin). I have 4 topics. The articles will be about the blockchain. I’m french. I’m targeting CEOs and CMOs of brands on the US market. Right now: - I have a landing page that explains in a simple fashion what the start-up is selling. - I have scripts of service/products we would like t...

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    Component included in the project 1. MCU: 1- Arduino UNO [войдите, чтобы посмотреть URL] 2. Display Heartbeat and Logo: 1- Medium 16x32 RGB LED matrix panel - 6mm Pitch PRODUCT ID: 420 [войдите, чтобы посмотреть URL] 3. Sequential pattern for blood flow (red + blue) 3 segments - Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 144 LED/m - 1m WHITE PRODUCT ID: 2969 [войдите, ...

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    Project for Adrian-Ioan P. Завершено left

    Hi Adrian-Ioan P., I noticed your fantastic profile and I am very interested in your project "13.56 MHz RFID reader with power amplifier". I am currently working on a private project for which I need a higher NFC transmission power. Specifically I am planning to read out and operate a sensor. I have a big interest in the schematic and the BOM - I would make the board myself. Is it possib...

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    Project for Asad S. -- 2 Завершено left

    Hello I need a report written 2000 words on electrical circuit analysis of amplifier and its simulation in matlab

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    Integrated amplifier circuit -- 2 Завершено left

    it is calculate and discussion and use the program NI Multisim simulation

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    Project for MRC02 Завершено left

    i need to design 2.1 channel soundbar digital amplifier with onboard power supply and multilple inputs like hdmi arc bt aux and usb

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    Building an astronomy CMOS camera Завершено left

    I am looking to hire an electrical engineer that can help me develop the software and design for an astronomy color CMOS camera. As a reference, companies like ZWO ASI and Meade (links below) create such astronomy cameras. Please let me know if this is within your scope of engineering and you can help me create the backend for this. I look forward to hearing from you. ZWO ASI - [войдите, чтобы ...

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    The Amplifier Project Завершено left

    The purpose of this laboratory is to investigate the use of BJTs as amplifier circuit elements. First, the three basic configurations (CE, CC and CB) are observed. Then, by proper combinations and permutations, 2- transistor amplifier configurations can be studied for improved gain-bandwidth performance. Finally, a specific configuration is required to be designed to meet or exceed a prescribed se...

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    We are developing an MVP IOT Project using Heltec WiFi LoRa 32 (V2), but we could only get data transmission up 100 meters (LOS). Example of the place where we want to use in this MVP On google maps you can type this information and understand about the place. Origin: -3.218849, -59.674508 Target: -3.197030, -59.825870 Those coordinates are not Line of Sight with a dense rain forest, we can ...

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    I want to hire a designer for designing a 2.1 channel soundbar amplifier with dsp and power supply on board

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    We are working on developing a strain gauge conditioner amplifier. Basically we are trying to make a device like VISHAY 2310B. I'm responsible for the Wheatstone bridge and its auto-balancing and I want to get to know from an expert what I need in order to design my subsystem. You can check the diagrams I attached, I have tried to analyze the automatic balancing part from the VISHAY 2310B u...

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    Project for Abid R. Завершено left

    Hi Abid R., are you familiar with adders/mosfet and CMOS ?

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    Project for Sardar Hasnain A. Завершено left

    Hi Sardar Hasnain A., are you familiar with adders/mosfet and CMOS ?

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    Cadence mixed signal designer Завершено left

    Looking for someone with experience with onsemiconductor 180nm CMOS mixed signal design

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    Repairing speaker Завершено left

    Repairing electronics items such as speakers. Amplifier. Power supplies etc..

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    Design and test a digital (Arduino based) output light sensor capable to adapt and erase the ambient light. You will prove its functionality by showing an output value of zero (or close) when the sensor is exposed to an arbitrary constant light source i.e. ambient light. The design must then show a variable output when exposed to a generated fast frequency light source, in addition to the ambient ...

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    Amplifier Circuit Завершено left

    I need to design an amplifier circuit for instrumentation purpose. following type of Analog sensors are interfaced with appropriate instrumentation amplifier. 1. LM35 analog temp sensor. 2. .01 ohm Shunt in line with 30 amp power rail. 3. 1/1000 attenuator for 300V DC signal. I want circuit diagram for now, later on PCB design might be required but that would be a separate job. happy bidding.

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    We're looking for a new appointment setter to find e-commerce clients, reach out & set a demo call for or strategy session. What you'll do • Find good Ecommerce Brands (Brand Owners/MDs/CMOs or CEOs) on LinkedIn & IG • Send personalized videos (Loom), emails and messages • Follow up with leads to lock them in. • Schedule strategy sessions with potential cust...

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    Project for Naveed M. Завершено left

    hi, i need to model a dc motor and amplifier for its control system.

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    PBC design Завершено left

    We need a double sided multilayer PCB with - ESP32 chip + required components <--- NOT A DEV BOARD! - 3W audio amplifier - IR led - USB Micro B - 2x touch - BT/Wifi antenna - 2x DAC for mic/speaker and MAX SIZE PCB: 14 x 54 x 4mm, OR SMALLER: the smallest one wins! Respond with "supersmall" as first word so we can exclude autobids.

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    Analogue electronics Завершено left

    need to gain more understanding on simple based amplifiers, CMOS, MOSFETS, LOADLINES ETC

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    Purchase car amplifier overseas Завершено left

    Decipher purchase arrangement possibly communicate with seller

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    Arduino programming Завершено left

    I’m a luthier for electric guitars. I deal with their upgrade, servicing and guitar amps. I recently started a project where I want to make a footswitch pedal to change the channel at an amplifier. For that, I bought one Arduino uno development kit to make that pedal. The amplifier is a Nux Mighty 30X. The pedal didn’t come with the amplifier but it has an input for a 6.3 jack. I tried...

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    We are a small team of software engineers who are looking to finish the design of a four-layer, medium-current PCB we've been developing in-house. The product is an ESP32-based smart LED controller with an audio-codec on board and is designed to drive several hundred 5v or 12v WS2812b LEDs with audio reactive animations. Our cumulative electrical engineering/PCB design skills have allowed us ...

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    Implementation of n bit ALU using Novel Adiabatic Logic using cadence virtuoso tools in 45nm technology and verification of its operation. Implementation of n bit ALU using CMOS Logic using cadence virtuoso tools in 45nm technology and verify its operation. Analyze and Compare the both in for different parameters like power, delay, power delay product, area,vdd, and operating frequency etc. Show t...

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    LOW Power CMOS Design Завершено left

    Urgent Task - Need to be done in 8 hours Semi-Gray Encoding for Low-Power State Assignment Low-Level Power Optimization

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    Project for Shourav S. -- 2 Завершено left

    HI Shourav! I have a confirmed project for you. I need the PCB Gerber files for the CGH40025-AMP Demonstration Amplifier Circuit. It is an RF 25 Watt Power amplifier. It's a simple task. Must have an SMA input and an SMA output. Please see attached files. All parts need to be available in the JLCPCB database (except the JFET). In 3 days maximum.

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    Project for Anton N. -- 2 Завершено left

    HI Anton, I have a confirmed project for you. I need the PCB Gerber files for the CGH40025-AMP Demonstration Amplifier Circuit. It is an RF 25 Watt Power amplifier. It's a simple task. Must have an SMA input and an SMA output. Please see attached files. All parts need to be available in the JLCPCB database.

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    We are looking for a virtual assistant to help with research and data entry using Google Sheets. For the first task, we are researching the name and email of the CMOs (or other Marketing executives) from companies within a list of categories. We will provide access to a premium Crunchbase account for this research task. We need someone who is available immediately! We need delivery by tomorro...

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    Project for Shourav S. Завершено left

    I would like to have the gerber files designed for an RF amplifier. To be more precise, I require the HMC313 RF amplifier evaluation board. The datasheet can be found here: [войдите, чтобы посмотреть URL] It's a very simple task. Diagrams and schematics are available in the attached link. Also, all the components must be available in the JLCPCB parts database. I will order prototype from t...

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    Project for Haider A. Завершено left

    Hi Haider. I hope you're fine. I would like to have the gerber files designed for an RF amplifier. To be more precise, I require the HMC313 RF amplifier evaluation board. The datasheet can be found here: [войдите, чтобы посмотреть URL] It's a very simple task. Diagrams and schematics are available in the attached link. Also, all the components must be available in the JLCPCB parts dat...

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    Professional support about Dell Power Edge T-420 initial configurations is needed. BIOS, Firmware, iDRAC/Lifecycle Controller, RAID controller/PERC H710, hot swap disk slot, power unit, motherboard, and etc. Experienced in Dell Power Edge Servers only. Issue samples -Disk cannot be recognized and shown in the boot [войдите, чтобы посмотреть URL] need to solve and show disk in the boot sequence....

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    Design PCB layout for RF amplifier Завершено left

    I need a Gerber file for the TRF37D73 IC RF amplifier board. There are already some resources for the design (found in attachments). It is a simple task. It must have SMA input and output connectors. More details will be disclosed at a later stage.

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    Hi, personally passionate for technology started in these months the path of the automation of my house (Zigbee + WiFi + ZWave + Shelly + Homey controller). A lot of work to do... :-) Need help to realize the software to drive 4 PWM FAN (Noctua NF-A12x25 PWM) + sensor reading temperature (DS18B20). Need that the system read the temperature constantly and send it to an MQTT broker (hosted on an Hom...

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    Icon Pack Design for WPF app Завершено left

    The project is a new control app for an audio DSP Amplifier. We are looking for someone to create a custom set of audio related icons for use in the app. We require around 30 icons that are compatible with WPF in a Metro theme style.

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    We are developing a flexible camera platform with a variety of CMOS video sensor options, microdisplay and gyro/magnetometer and are looking for people with the necessary skills to assist us. Camera specifications: - MIPI camera interface - h.264/h.265 capture and stream (over WiFi) - RTSP stream(s) - LVDS/DSI interface for micro display - Gyro and magnetometer for positional data - Internal fla...

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    I want a CMOS circuit which can compress the input ECG data or EEG data. I need it to be implemented using cadence software.

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