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    3,729 analog pekerjaan ditemukan, seharga USD

    saya ada buat water quality project monitoring using iot, tapi menggunakan pycom sebagai micro-controller. dan sensor yang digunakan isalah analog ph sensor, ec sensor, dissolve oxygen sensor,temperature sensor water level sensor and turbidity sensor. Saya ada masalah dengan dissolve oxygen sensor sebab available resources dalam arduino tapi saya perlukannya dalam python language.

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    Kami menyediakan solusi keamanan (security system solution) yang menjadi pilihan utama konsumen, memberikan layanan instalasi yang prima dan purna jual yang memuaskan. Layanan jasa instalasi pemasanagan security system kami meliputi produk; CCTV Analog, CCTV AHD, IP Camera, Fingerprint, Access Door Lock, Fire Alarm dan Security Alarm.

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    Arduino adalah pengendali mikro single-board yang bersifat open-source, yang di turunkan dari wiring platform, yang di rancang untuk memudahkan penggunaan elektronik dalam berbagai bidang. Hardwernya memiliki prosesor atmel AVR dan softwarenya memiliki bahasa pemrograman sendiri. Secara software -> Open source IDE yang digunakan untuk mendevelop aplikasi mikrokontroller yang berbasis ardu...

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    arduino project Berakhir left

    Arduino adalah pengendali mikro single-board yang bersifat open-source, yang di turunkan dari wiring platform, yang di rancang untuk memudahkan penggunaan elektronik dalam berbagai bidang. Hardwernya memiliki prosesor atmel AVR dan softwarenya memiliki bahasa pemrograman sendiri. Secara software -> Open source IDE yang digunakan untuk mendevelop aplikasi mikrokontroller yang berbasis ardu...

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    I need a person to design a small pcb for ESP8266 in Easy EDA Details as below, - 8 digital input to ESP8266 should be wired to screw terminal -5 digital output to be wired to 12 volt relay 3 do to be wired to screw terminal 1 analog input to be wired to screw terminal proper voltage deviders to be used

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    Design a controller for an elevator, with the following specifications: • elevator can be called to any floor, by a button on each floor • elevator can be sent to floors by 3 buttons in the elevator • sensors (button) on each floor indicate if elevator has arrived, or is passing by • indicators on each floor and in the elevator of present elevator location (3 LEDs) • order...

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    The system that we need should have below functionalities Mask recognition, mask-wearing facial recognition, social distancing recognition, Cars distance recognition to avoid an accident, headcount, Text and image recognition with any documents, gender recognition, emotion recognition, Fatigue and activeness detection, Weapons detection, a heat map of peoples, number plate recognition, ...

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    The algorithm will firstly need to make a pwm signal off 1khz with an adjustable duty cycle from 0-100%. Depending on an analog signal that will be acquired through an adc spi connected chip, the program will go into different states. When a specified state is reached, there needs to be communication with a QCA7000 chip (power line communication) which will in turn talk to an external device....

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    Hi Raj, I need somebody to develop some basic IoT communication in FreeRTOS with AWS for me. The second part would be having an iOS app, that communicates with the ESP32 and notifies when subscribed to a topic. Please no Arduino solution. ESP32 code: (FreeRTOS & ESP-IDF) - Use Cognito to signup and connect ESP32 to AWS - Connect ESP32 via BLE to wifi - analog read and publish the reading t...

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    Design an electronic circuit to transform an Analog negative signal to a positive Pulses signal. See the documents attached the signal is a train of negative pulses between -9V and -24V with some noise around -9V. Our goal is to remove the DC component from it and reverse the negative pulses to positive ones, the ideal result signal will be a train of pulses from 0V (the noise around 0 must ...

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    Using the STM32F4-Discovery Board, you are to design a Programmable Function Generator (PFG) capable of producing two different electrical signal waveforms at seven different signal frequencies. The PFG is to meet the following requirements. 1. Two different waveforms are to be generated, as selected by the user. a. “Sawtooth” – the signal is to rise linearly from 0 volts to 3 vo...

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    Hi there, I need somebody to develop some basic IoT communication in FreeRTOS with AWS for me. The second part would be having an iOS app, that communicates with the ESP32 and notifies when subscribed to a topic. Please no Arduino solution. ESP32 code: (FreeRTOS & ESP-IDF) - Use Cognito to signup and connect ESP32 to AWS - Connect ESP32 via BLE to wifi - analog read and publish the reading ...

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    project of analog circuits -- 2 2 Hari left
    TERVERIFIKASI

    should know how to use multisim and read ll the questions carefully in the attached file PASSWORD FOR FILE OPENING IS AC_Summer19

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    SHOULD BE DONE IN WORD DOCUMENT AND ATTACH THE REQUIRED SCREENSHOTS OF CIRCUITS WHICH SHOULD BE MADE IN MULTI SIM SOFTWARE. PASSWORD IF NEED FOR OPENING THIS FILE - AC_Summer19

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    Raspberry Pi Compute Module 3+ Schematic Board : Specifications : 2 CAN inputs via MCP2515 (galvanic Insulated) (see example [login untuk melihat URL]) 8 Analog 5V Voltage Inputs via MCP3008 (+ Overvoltage protection) 8 Digital Inputs for 12V to GPIO (3.3V) ( Opto Coupler for protection ?) 1x 12V Permanet Input 1x 12V Switched input 1x Ground Input (Power Supply) 1x 3.3V output 1x SDA output...

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    PLEASE NOTE: THIS IS A PART TIME 20 HOURS PER WEEK POSITION. I am looking to find an electrical engineer willing to work on an exciting new product development project and sharing their respective input and opinions to help shape the development of creating the first minimum viable product. I am looking to hire an electrical engineer, specifically with knowledge or experience in working with ci...

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    hi i want really simple escort platform written in php and mysql, only to users can create accounts and publish rheir profiles and can interact like delete modify or so on. site analog with [login untuk melihat URL] and [login untuk melihat URL] with languages. you only make english translation so i will add other translations later max budget 60 usd. thanks

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    Hi, I have an esp32 sketch working great. It Has 2 analog sensors reading values and then showing the values on an OLED display. I need the following things added to my sketch. Sample (my sketch will be provided to person hired // [login untuk melihat URL](); uint16_t sensorVal; uint32_t sensorSum = 0; float sensorAvg, sensorVoltage, intensity, total1; uint16_t sensorVal2; uint32_t s...

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    I am looking for a simple analog circuit to be designed. This design would function in a very similar way to a 3-Phase RCD (Circuit Breaker) . Essentially I need to design a Current Sense Circuit based on a Ferrite Ring, that can detect an imbalance between current passing through the ferrite core. I am looking at about 0-30mA detection, with three thresholds to detect and indicate. The whole desi...

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    we are looking to design USB Audio bridge using cypress usb bridge (CYUSB3KIT-003-EZ USB) for AES audio input CS8416 and AES audio output CS8406 along with CS4272 as analog audio input and output, we have to create a switch between AES and Analog input and output, please get back with timeline and fix charges.

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    USB Audio bridge Berakhir left

    we are looking to design USB Audio bridge using cypress usb bridge (CYUSB3KIT-003-EZ USB) for AES audio input CS8416 and AES audio output CS8406 along with CS4272 as analog audio input and output, we have to create a switch between AES and Analog input and output, please get back with timeline and fix charges. Amit G.

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    I need a person experienced with easy eda He should design a small circuit which has node mcu as the controller and which will include 5 digital input which should accept 5v as well as 12 v ( proper voltage divider should be given) 5 analog output connected to 5 nos 12 volt spft relay which should be terminated on screw terminals 1 analog input All input/output should have status led All ...

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    I need a Analog to Digital Converter project with an Op-amp IC used. It should convert analog signal (around 20mV) for a Microcontroller ADC input. The device will work on 3.3 V. Opamp should be rail to rail input/output. and also it has to have a low pass filter which lets frequencies below 8 kHz. Opamp should be Microchip MCP 601 or equivalent series and 2 channel, Microcontroller also will be P...

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    - Long term assignment of 2+ years - Work location is Wilton CT, USA. - Work visa holders are eligible. EXPERIENCE AND EDUCATION: - 10-12 YEARS of Digital, logic and/or analog design. - BSEE OR MSEE (PREFERRED) QUALIFICATIONS: - The engineer will work with a team of specialists who will be responsible for developing, testing, and supporting electronics boards or sub-systems. - The engineer...

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    Developpement of own PCB for "cloud connected PLC Control (SPS)" We are running a Fast-Prototype on Raspberry-Pi with Automation HAT ([login untuk melihat URL]) and RS485 HAT from Zihatec( [login untuk melihat URL]). We need to add additional interfaces, like serial ports, ADC + digital ports to the existing capability on a new PCB, optical isolation, supporting the exiting Hardware Abst...

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    We have some Bluetooth Low Energy based sensors and an AWS GreenGrass enabled gateway. We have completed the gateway firmware to achieve the following: - Send a scan command from AWS IoT console to initiate scan on the gateway and receive scan result as JSON - Send a connect command from AWS IoT console to ask the gateway to establish connection with a nearby sensor and send data back to AWS IoT c...

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    We have some Bluetooth Low Energy based sensors and an AWS GreenGrass enabled gateway. We have completed the gateway firmware to achieve the following: - Send a scan command from AWS IoT console to initiate scan on the gateway and receive scan result as JSON - Send a connect command from AWS IoT console to ask the gateway to establish connection with a nearby sensor and send data back to AWS IoT c...

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    We currently have the design for a an electronic velocity transducer about 85% complete. The task is to fully complete the project. The successful candidate for this project ideally will have: • Experience in electronic circuit design • Familiarity with low voltage switching power supplies • Familiarity with hall effect devices • Familiarity with analog to digital converter...

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    PCB Design Berakhir left

    Create a PCB for a custom project to collect environmental data. Combine multiple functions onto one board, that is currently done on multiple individual components. The hart of the board is an Arduino Nano, power control including a Solar MPPT chrage controler and charging a 4S LiFePo4 battery and power supply for an Raspberry Pi. Prototype board with wired indinvidual components exist. - MPPT ...

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    1. ADC ( analog to digital converter ) 14-bit or 16 bit BOARD 2. Bipolar 3. Input voltage ( +5 to -5) or ( +10 to -10) 4. Output voltage 3.3 volt 5. sampling frequency ( 1.2 to 2 )MHz

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    This project is only for Luis. Work done.

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    Generate a DSB-SC modulated version of the message signal. Generate a DSB-LC modulated version of the message signal Generate a USB modulated version of the message signal. Generate an FM version of the message signal Generate a wideband RF filter. Generate a narrowband IF filter .

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    I am looking for a developer with experience using the CSR/Qualcomm ADK software and knows how to do the signal routing for the QCC300x platform (in particular QCC3005). Experience with CSR8675 is also appreciated and could help. The requirement is that the IC needs to enable USB Audio Class 2.0 support, i.e. enumerate as a USB audio device on the computer. The USB audio data transfer has to be bi...

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    Development of embedded code and firmware for stm32F767 development boad: Input signal: 2 identical analog signals with time delay. Sampling rate: 50K. Data length: 10K. DSP: Removal of DC offset, Low-pass filter, zero-crossing, FFT, rms. Output to LCD: rms level, time shift. Output to USART: raw data, rms, time shift, FFT.

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    need to make schematic or hardware design (analog and degital) that should work efficiently the cost is negotiable based on complexity

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    Im looking for someone who can help me with technical mathematical questions related to the Electrical Engineering course, Analog Communications.

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    I need an arduino programmer to program a Arduino Nano + CAN Bus shield to interact with vehicle CAN bus system to send and receive specific CAN messages when different Analog in volts are read on Nano board.

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    a man who know all the things about IP camera and analog camera, moreover knews about installation of that my apply.

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    I am looking to find an electrical engineer willing to work on an exciting new product development project and sharing their respective input and opinion with others to help shape the development of creating the first minimum viable product. I am looking to hire one electrical engineer, specifically with knowledge or experience in working with circuit boards and know how to source those items on ...

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    Need a passionate artist with sci-fi/fantasy comic book interests to do some preliminary character design. Can be done digitally or analog. Please send some examples of work you've already done, thanks!

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    >The requirement is a working prototype of a fully functional LCD Digital Display Speedometer Odometer Tachometer Fuel Meter Gauge for cars. +The Prototype will be colored with UI customization functionalities +The Prototype will be compatible with cars having analog meters. +The Prototype requires to have all standard features: Speedometer, Odometer, Tachometer, Fuel Meter Gauge, Tempera...

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    A communication engineer who is professional in Modern digital and analog communication system. and can solve any problem no matter the hardness of the level.

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    Need a trap/hip hop music producer who is professional at his work and has the right tools to professionally mix master audio as well. Please Text and let me take a look at some of your previous work so we can go from there if you are serious about this project and many more

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    The circuit for DLL is to be designed at transistor level using CMOS technology and implemented in the 130 nm AMS process technology. The aim is to achieve a design with dynamic range of 50ns, jitter of less than 10ps and a time granularity of 100ps.

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    I own a force gauge ( [login untuk melihat URL] ) the ES20 model which is a manually operated tool stand. I want to make it a linear controlled stand. I would like to bolt a linear actuator (here is the linear actuator: [login untuk melihat URL] ) to the base of the stand and to the head that holds the force gauge of the stand and raises up and down on the support to provide an equal and fluid m...

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    Need a well experienced person to design a PCB layout using kiCAD tool. Schematic design is completed then the layout design needs to be started and to be completed within the defined time period. Skills required : a) should have a prior experience in designing of multi layer board b) should be experienced in designing analog, video and power supply sections c) should be able to accommodate th...

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    I need to develop a firmware for nRF52840 dev kit. It includes 1 NAND-Flash and 1 NOR-Flash. These flashes are all controlled via QSPI. I need to get ADC values from one analog front end chip(I have dev kit for it), mainly from 2 channels. This AFE gives 2 analog signals from ECG sensor, I just need to get ADC done from these 2 channels and send those data to mobile via BLE. The data communication...

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    The main objective of this task is to write a program code in Python for a Raspberry Pi 4 Model B (RPi4b). The RPi4b will act as a stand-alone controller and will take inputs from sensors and control WiFi relay switches depending on the sensor inputs and an equipment schedule. The RPi4b will have the following connections to the USB Port via a Phidget VINT Hub ([login untuk melihat URL]), 5 sens...

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    i need to [login untuk melihat URL] analog website

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    Artikel Komunitas analog Teratas