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    19,165 sensor circuit jobs found, pricing in USD

    i need a fingerprints sensor, i saw there are some with USB interface, and connect this fingerprints sensor to "something" and create a database of authorized people and send an HTTP GET command if it is authorized to my web site. We could use a tablet with fingerprint sensor or a tablet with USB port and connect the sensor. I search for an access control

    $232 (Avg Bid)
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    3 bids
    Line sensor 6 days left

    Industrial control micro controller Arduino or similar . C++ or python.

    $539 (Avg Bid)
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    22 bids

    I have attached the schematics for the circuit. I want to: * Add a micro-controller to change the voltage of VCC between 5V and 3V. * Replace K3-1296S-E1 (physical SPDT switch) into a digital one. I will: * Write the code for the ATMega32 for changing the voltage. Components: * K3-1296S-E1 is a SPDT switch * XC6206P332MR is a low dropout regulator

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    Function description: The device is composed of a level sensor (ultrasonic sensor) and a temperature sensor. On the outside, a battery can be recharged itself using sunlight. The device is watertight and has of a tamper of protection for the case of vandalism. Once a day the device should transmit via Sigfox the measurement level. The value obtained

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    15 bids

    b) Build & test the circuit – Demonstrate working system  Construct the circuit on veroboard and test. Demonstrate, via a verbal presentation, that the circuit is working to the design specification (for your specific band). c) Circuit Simulation  Simulate the circuit (for your specific band) and extract the quality factors (Q) and understand the

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    Building a self-balanced robot by arduino UNO and IMU sensor

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    Ip camera design 5 days left
    VERIFIED

    I need an ip camera project, using the OV5647 sensor. You also need the firmware. I just need the project with the files (gerber, layout, good, diagram) to be able to manufacture the camera. Any doubts I am available.

    $169 (Avg Bid)
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    ...- pre-heating element to position in the coffee machine to bring the temperature of the water from room temperature to 60 a 85 degree ( adjustable ) - temperature / cooking sensor so that when coffee in the coffee pot is cooked it stops on time so the coffee foam is not getting / leaking out the coffee pot. - waterpomp for coffee machine. (one cup of

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    Featured
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    emtb elektra cup 5 days left

    international circuit of electric mountain bike to assign elektra cup ([login to view URL]

    $548 (Avg Bid)
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    7 bids
    interactive projection floor 5 days left
    VERIFIED

    we would like to make a interactive floor in 2D like this [login to view URL] 3 effect needed p...v=dOlExwZIHVo 3 effect needed please provide 3 templates video for review i need to know what technic is using for your method for purchasing the corresponding devices. the sensor is radar, not camera, please suggest radar

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    Project cleanup 5 days left
    VERIFIED

    ...capture live data from a Bluetooth sensor. This data is then processed with standard digital signal processing algorithms. These filtered signals are then input to a SVM classifier for real-time classification. All the code is already written, but there seems to be some issues related to data capture from the sensor requiring debugging on the Bluetooth

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    ...detects the outlier in a toy dataset. But this dataset cannot be presented in our seminar. We will require a real life dataset like "Smart house-detect energy leakage smart sensor dataset","Telecom","Banking" etc. And the outlier detection methods we have chosen are-Robust Covariance, One-class SVM, Isolation Forest, Local Outlier Factor. So, can you

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    7 bids

    ...detects the outlier in a toy dataset. But this dataset cannot be presented in our seminar. We will require a real life dataset like "Smart house-detect energy leakage smart sensor dataset","Telecom","Banking" etc. And the outlier detection methods we have chosen are-Robust Covariance, One-class SVM, Isolation Forest, Local Outlier Factor. So, can you

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    1 bids

    ...detects the outlier in a toy dataset. But this dataset cannot be presented in our seminar. We will require a real life dataset like "Smart house-detect energy leakage smart sensor dataset","Telecom","Banking" etc. And the outlier detection methods we have chosen are-Robust Covariance, One-class SVM, Isolation Forest, Local Outlier Factor. So, can you

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    1 bids

    please provide information about your education, and similar projects you have worked on. please answer these questions on your proposal. when will you finish this project? what are the design outline for this project? what is your plan?

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    I need the design of an ip camera, using the OV5647 sensor. I'm going to use Zoneminder (camera management software) on a raspberry to be able to view the cameras image. This OV5647 sensor is the one normally used in raspberry cameras and has a good resolution of 5mp. I need the project, schematic diagram, gerber, good, layout ... everything that

    $3888 (Avg Bid)
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    ...sample board. Work including design schematic from a concept hand sketch, then layout PCB. It is an extension board for Auduino MEGA256/Raspberry Pi B+. Circuit will include 4 RTD sensor circuit (MAX31865), 4 thermal couples (MAX31855), 8 DI/AI, 8 DO, an isolated 485 port (ISOW7841 + 485 chip) and a 5V to 3.3V step down SW supply. PCB size 120 x 150

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    I need help in Electrical circuit analysis

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    need a 3d model and design drawings. a box that sits on table with power switch an...contact switch. has metal build platform in center telescoping upper box that will lift when in use 2nd telescoping slide panel that will sandwich between boxes. plane field sensor to detect if something is in way thermometer, pressure display will be a design build

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    Hi Soumya S., I noticed your profile and would like to offer you my project. It is the same Sensor Base you designed, which needs additional touches.

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    ...make on the sensor base: Mount for Arduino Mount for mini breadboard MAYBE holes for wires to go through to the bottom of the platform rather than go around Shorter stilts Remove excess plastic to the sides where no sensors are mounted (a small lip around the outside is good but we should try to reduce volume and mass) Temp & RH Sensor: I think the

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    I want to build a prototype of smartwatch for monitoring elderly's health situation. The project mainly develops a app for the watch with following features: 1. motion sensor to detect 2. alarming and alerting features 3. simple user interface

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    I'd like someone to build an Arduino system in a small box with the LiDAR Lite sensor to collect 3D cloud points of surfaces scanned using it handheld.

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    I need you to develop some software for me. I would like this software to be [login to view URL] 1 - DS18820 1 Wire temp. sensor to control two ssr relays on an Arduino Nano. Temp need to be displayed on an LED and relay on need to be indicated with led Sketch 2 - Optical water level to control 230 v ssr relay with Arduino nano. Software need to count

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    ...simulation at different USB-C Charge rage and different motor loads to check the board will function as intended and to check for RF, EMC and heat etc. There is also a 5V circuit for ESP32 power and some signalling. The board is 2 layer, 29mm x 100mm approx. Where something cannot be simulated, I would like a manual review to determine that it is

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    My client makes water heaters and wants to start connecting the water heaters to the cloud to send sensor data so that end users can use a custom app to see the status of the water heaters and make minor changes to set point and clear errors. This project is more than just an app - My client makes industrial water heaters - and their customers want

    $21 / hr (Avg Bid)
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    ...capture live data from a Bluetooth sensor. This data is then processed with standard digital signal processing algorithms. These filtered signals are then input to a SVM classifier for real-time classification. All the code is already written, but there seems to be some issues related to data capture from the sensor. This is the main task that needs

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    My project details below- multiple arduinos and single raspberry pi... need sensor data from arduinos sent to raspberrypi which triggers other arduinos which are listening to raspberry pi to perform some action.

    $15 - $25 / hr
    Sealed
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    hi this is Dr priyanka iam working on a research regarding vedio game based training with a leap motion controller which is basically a sensor, so i need to get a video gamed designed for treatment of patients for any educational background with a scoring system and cost effective that is around 10000 to 15000

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    Make a Programmable Logistics circuit using arduino controller with gsm 3G data connection

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    Hi, We've 45 videos where we teach students about resistor, IR Sensor, batteries etc with length of 0.30 sec to 120 sec. We teach robotics, drones etc. We have two character Maanav (RObot) and Arjun (Small Kid) and everything happens is an conversation between 2 character, all concept understanding etc.

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    I need to design a switch I can control via a parallel interface. There are 8 inputs and one ou...design a switch I can control via a parallel interface. There are 8 inputs and one output. I decide which input I want to use by flipping the appropriate bit. I need the circuit for the above to be designed, with all the necessary electronic components.

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    ...issues here: 1. Enable reading data on PC using LAN or USB port given here. I wish to see how many cards can be simultaneously scanned by the reader. 2. Explain me internal circuit so that I can remove NodeMCU and place raspberry PI, which can run parallel programs. As per my knowledge, this reader can read multiple cards at a time but NodeMCU here is

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    ...direction is not known and may change during operation The device must be functional at a prototype level using commercially available hardware. I don't want to build custom circuit board. I prefer a ready to use technology. The firmware must be written preferably in C / C ++. I will evaluate solutions with alternative languages. The microcontroller must

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    a physiotherapy app with exercises that acts as a feedback mechanism for users. user records themselves exercising and systems states whether form is correct or not with continuous reassurance.

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    PCBA Camera Motion Recording 2 days left
    VERIFIED

    This has a LED board, Camera module, LCD screen, Buttons, and PIR Sensor 1. Selectable PIR Sensitivity 2. Control LED Brightness 3. Format SD Card, and set record loop recording 4. Take image every certain time. Eg 1 minute or 1 hour 5. Record video of eg 5 seconds when PIR trigger Take image or 3 images when PIR Trigger Time delay setting eg 2 hours

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    ...parameters from other panels enough to cite your source) Must submit or files with the code (model) and the results of simulations in Powerpoint with full documentation: circuit equivalent, parameters, variables, assumptions, constraints,...

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    I currently have a Unity-based children's game and I would like to develop an interface to the Versa Fitbit heartrate sensor. The one-hour consulting project should lead to a FitBIt App development project. I want the child to wear the Versa and display the heart rate in the game. The heart rate will be shown so that the child can see if the heart rate

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    Need to Send Input Video Data[Generally Mp4 Format) from Pendrive or SD Card to Controller and then to Touch TFT Display(Any other Display is also Better than TFT like OLED but similar Pricing) *Not with Raspberry Pi Need to Build some Touch Button Functions as Well.

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    ...the Equipment / Sends data / Equipment Responds with available functions     * EX: Button 1 => Variable / Button 2 => Variable / Button 3 / Relay 1 / Relay 2 / Temperature Sensor / Analog / Consumption     * On receipt it creates the functions in the UI.     * Create Cloud Command!     * Shows if you ar...

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    ...integrate a electronic piece into the solution, below further details: - we want to use an ESP8266 wemos D1 R1 wifi enabled board and connect it to a IR Sharp sensor range 10-80 cm, the sensor will be set on a textile production line to watch hangers going out which means a product is completed. - esp should send data to our web application (PHP / mysql

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    ...on ATSAMD21 ( e21 and G21 ) based on arduino . Software read from a i2c sensor of Microsensor MPM3808 , temperature digit sensor and save data on a eeprom or FRAM i2c. Save also data of battery % and date. A small windows app for download data and set saving time a F.S. I2C sensor ( min and max value pressure) I2c address, clean eeprom onlly trougth USB

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    i would like to make a motor cruise control board board type arduino mega 2560 input speed using Standard Matrix Key Pad speed measured by proximity sensor 12V dc (PR12-4 DP) speed control volt 0:12V dc (MCV116A1407) speed indicator pulse meter (MP5W)

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    ...on ATSAMD21 ( e21 and G21 ) based on arduino . Software read from a i2c sensor of Microsensor MPM3808 , temperature digit sensor and save data on a eeprom or FRAM i2c. Save also data of battery % and date. A small windows app for download data and set saving time a F.S. I2C sensor ( min and max value pressure) I2c address, clean eeprom onlly trougth USB

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    Hi Li X., I noticed your profile and would like to offe...software in rtos for a logger based on ATSAMD21 ( e21 and G21 )? read from a i2c sensor of Microsensor, temperature digit sensor and save data on a eeprom or FRAM i2c. Save data of battery and set the date. A small windows app for download data and set saving time a FS sensor vtrougt USB cable

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    Need to design a Arduino/Genuino or Raspberry Pi camera module that has a PIR Sensor (motion) and can transmit jpeg or similar thumbnail images via RF module to a home base. This will run off of battery power. Examples of parts- [login to view URL] [login to view URL]

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    To facilitate the ultrasound detector for recording the distance, the device should collect the data and transfer to the computer server for analysis. Part 1: Using ult...the password code program should be required for access. The device should be operated by barrery. Part 2: Support to 8051 device or above, the data should be collected from sensor

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    ...is to get a simple non-binding letter of opinion or expression of interest from a company in regard to the use of a new device. It's so-called shipping container integrity sensor. The letter carries no obligations but should be real and verifiable. The draft of the letter will be provided. It will be something like: "We are a shipping company XYZ focusing

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