Door sensor circuit design jobs

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    19,845 door sensor circuit design jobs found, pricing in USD

    Visual Odometry Sensor Fusion using Kalman Filter

    $50 (Avg Bid)
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    1 bids

    Based on pcb photo make Express pcb file of slightly modified circuit of mosquito racket circuit

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    Need only schematic design and BOM file using Altium Designer. I want to make POE circuit design for Raspberry Pi 3. It must be capable of supplying over 70W power for the device to be controlled. Relevant freelancer who can handle this project smoothly will be awarded PCB design by next project. Thanks.

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    I need a circuitboard design for LED lights being triggered by a motion sensor and a photo receptor.

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    Want a working model of Automatic car braking system using Lidar sensor and Arduino

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    ...project to the some point, I successfully set up the blocks and I got a certain results. Yet, it's needed to develop a transfer functions for each of the used blocks (XOR circuit, Filter, VCO - voltage control oscillator) in order to achieve the best results. Anyway, the structure I developed is not the best one, maybe there are some elements that are

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    vending machine using Arduino 6 days left
    VERIFIED

    Design and develop vending machine communication and control platform using Arduino, 21rpm high torque vending machine 12v dc gear motor (40 motors), REES52 IR Infrared Sensor Module, wifi Module. Also need continuous support during the testing of the functionality on the actual vending machine.

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    mobile and laptop door step service with in a given time estimated

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    ...that are skilled in various things like electric circuit design and Chemical Engineering software such as Aspen Plus V8.8 . I will have some Aspen projects here and there as well as other various projects I'm working on. I like to hire and test out several different engineers on a preliminary design test first to see if their skill set is up to par

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    Pic micro controller to measure 3 phase voltage and current measurement & control the relays based on current readings

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    wireless, sensors and telecom related technical projects Must have sound technical writing skills Need to understand and modify ideas, parameters and simulation in Matlab. There are several writing ideas plus simulated ideas . we will provide detail and you need to write in some wordings its hsould be a detail explanation of ideas including the mathematical terms we provide

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    Design a bias network using Cadence Spectre (or other CAD software as longs as I can easily follow your steps). Must generate a 10uA current with gm = 100uS that cannot vary by more than +-10% over -40 C to 130 C or supply variations of +-10% with a nominal 1.8V supply. You come up with the idea of using a constant gm bias circuit to bias the amplifier

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    Need a prototype for a project. My needs are: Hardware * An Arduino based PCB * Two temperature sensors, preferably DS18B20 - The first temp sensor attached to a 1,1 meter long cable -The second temp sensor attached to a 0,2 meter long cable * A GSM shield, preferably SIM900 or other GSM shield that will work world wide * Re-chargable battery, preferably

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    Modify phone circuit 5 days left
    VERIFIED

    We want to make some modifications to a phone circuit so that when the headphones are plugged in the front microphone will still work rather than be disabled Thanks

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    I am using PIC32MX250F128B for my project. I have written a code where I am collecting data from a vibration sensor and sending them to the sram (23LC1024) and then displaying them through the serial monitor as they are sampled. I am using timer3 to control the ADC and set my sampling frequency. The main problem in that is I am not able to store the

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    Trophy icon Design a wrap for a door 2 days left

    The Bell Aliant Centre is a community rink and pool that offers programming for all age...well at the bottom there should be an arrow pointing to the right that directs people to the Control & Information Desk for more information on any program or service. Each door is 83" tall x 37"; there are two doors so the total width is 74" wide x 83" tall.

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    ...cordova. It works mostly on an emulator but does have some problems on actual devices (error when posting data via ajax to a PERL-Script). Furthermore I would like to assess sensor data from the smartphone and include it in the ajax-posts, which I was not able to implement by now. The tasks for the job are: - Fix the ajax-posting problem (illegal invocation

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    I Want to make a Smart UPS Circuit simulation + PCB hardware which can pass EMC test • you have to give me full details other circuits why not recommended and why your circuit recommended. • Must show digital current and voltage usage and total voltage and total current • Can be modified by battery size • Explanation Supporting Material Comparison

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    [login to view URL] [login to view URL]://[login to view URL] [login to view URL] I will need 1 Abstract 2 Datasheets 3 Documentation 4 Schematic Diagram(Circuit) 5 Photos and video file on the entire Project Thank you Can you make that project?

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    Design of driver circuit for LED's used in domestic and commercial lighting and documentation, more details via inbox contact me

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    We want to monitor air quality using Lora node and gateway based on Semtech Lora ch...based on Semtech Lora chip and STM32 Chip. we want to get the data from lora node to lora gateway and after that send the real time data to my own database using HTTP Post . Sensor parameter we want to monitor [login to view URL] and hum [login to view URL] 3. co2 4. k-type thermocouple

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    Custom Touchpad 4 days left

    I need a small touchpad (2cm X 2cm max.) for using on PC. (USB or wireless) We may use a custom printed circuit board (PCB) design and layout or even use a Blackberry trackpad for this purpose. [login to view URL]:[login to view URL] [login to view URL]

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    Development of energy-efficient multipath routing protocols for wireless sensor network with static sink node

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    Development of energy efficient multipath routing protocols for wireless sensor network with static sink node

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    ...output to .CSV the raw quaternion, IMU modified values for my accelerometer XYZ axis, Euler angles ZYX - these values for both sensors collected at 100ms intervals. Within my sensor glove the devices are orientated at 90 degrees to each other and would related to flexion/extension at the elbow, flexion/extension at wrist, rotation in forearm, abduction/adduction

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    ...garage door, send notifications when the door is closed and the door is open. I have 2 limit switches (closed and open) when the door is closed and the limit switch closed the led is fixed and sends me [login to view URL] "door closed" when the door is open and the limit switch closed the led is fixed and sends me [login to view URL] "...

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    create simple code to open/close door with 2 limit switches(door closed, door open) that send 4 notifications ([login to view URL]) opening door, door open, closing door, closed door. You must also have a security button to activate the button that activates the door

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    Check hardware schematic 4 days left
    VERIFIED

    Hello, I have made the circuit attached. It is basically, a wattmeter with WiFi (ESP8266). It has been designed to be connected to an European plug (230VAC). -This wattmeter can turn on/off the current flow. -The ESP8266 will be programmed using a USB to TTL adapter. -It has 2 ways of measure the current (using integrated ADC in ESP8266, or using

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    PID Arduino Valve1 4 days left
    VERIFIED

    ...attached to a needle valve to control the cooling water, I need the Arduino PID control code to regulate the temperature. Hardware is Uno or Mega, one DS18B20 temperature sensor, 16x2 LCD Keypad shield, MicroStepper, 2 limit switches, 24VDC 2 Amp minimum power supply, Keypad Shield: [login to view URL]:_DFR0009

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    Software Serial for STM32L0x1 4 days left
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    Software serial for STM32L0x1 on two GPIO ports. (Emulate RX,TX pins on two GPIO pins) to read data from following sensor : [login to view URL] Max : 20 USD

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    i want the smps of 12V 15Amps current rating with circuit diagram explanation, pcb design layout and current calculations,designing

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    Circuit design 4 days left

    I want the one who can design the combined modules in a single circuit like gprs tracking,Bluetooth,charging module,camera module with storage to sd card,etc.

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    ...(WebApp). 8. Add Nickname (column) to the Device entity (WebApp). 9. Separate Distinct font color for Under-Speed & Over-Speed messages (Python & WebApp). 10. Expose Radar Sensor capture timing interval (Python & WebApp). 11. Multiple Main statistic charts (each chart holds information for all devices) (WebApp). 12. Total traffic-logs count per device

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    I prefer a person who is experienced in developing modules for ESP32

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    Electronic PCD design for switch with arm/disarm and activate function and RF remote triggering to be used with batteries. I want a design for a PCD board that can run a motor/solenoid when a RF remote button is pushed. The RF remote must have two buttons, one that arms/disarm the device, and a second that triggers the motor/solenoid. The motor/solenoid

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    ...blocks. Manual operation of the valves (On/Off), Initializing the defined parameters (such as the soil moisture levels, outside temperature…), Monitor water consumption and sensor values, Data Collection sequence (in minutes/hours), Web portal should be responsive. System should be designed modular. Multiple irrigation units can be controlled by the

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    Obstacle avoiding robot using pic (pic 16 f887) microcontroller. Sensor using in this project- 1. Front sensor - Max Sonar ultrasonic sensor 2. Left-right sensor- Infrared sensors Motor driver module=L298N dual H bridge Software for code righting - MP Lab

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    Wearable IoT bracelate 3 days left
    VERIFIED

    We need a design and a prototype for a flexible bracelet which contains: - an a electronic circuit - battery - micro usb charger please send me the refrences

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    ...data for an unfamiliar digital design problem.‎ • The application of appropriate design methods to the VHDL design.‎ • The selection appropriate analysis tools, VHDL model abstraction levels and simulation test vectors.‎ • Ability to implement your design solution on a commercially available digital Computer Aided Design (CAD) tool.&...

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    Phase 2 of Project, Developing firmware to run on custom PCB and interact with sensor module as-well as building custom PCB.

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    Virtual Vault 2 3 days left

    ...branding, search functionality and transition animations. Develop a back-end secure database of services and their associated passwords. Integrate with the inbuilt fingerprint sensor authentication where available. Test and debug the application ready for public release via website downloadable apk file. Provide development documentation and structured

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    PCB design 3 days left

    I want a PCB board to be designed from the circuit diagram.

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    Radar Project 2 days left

    Help with circuit analysis of a home made radar.

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    ...founder of Heaven Solar Pvt. Ltd. I want to make MPPT solar charge controller. I am looking for an expert who can design hardware and software for the 100-watt solar charge controller. you will have to send full electrical circuit design/ code with calculations and also need to send me a working prototype of it. Input side: 100 watt solar panel Output

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    Radar speed display sign -- 2 2 days left
    VERIFIED

    ...(WebApp). 8. Add Nickname (column) to the Device entity (WebApp). 9. Separate Distinct font color for Under-Speed & Over-Speed messages (Python & WebApp). 10. Expose Radar Sensor capture timing interval (Python & WebApp). 11. Multiple Main statistic charts (each chart holds information for all devices) (WebApp). 12. Total traffic-logs count per device

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    ...devices can have a screen to look at their data : gps coordinates, air presure(altitude), temperature, compass. I will need the code for visual represantation of the texter and sensor representation, and gerber schematics of the sheild. I've managed to have this mcp3002 ADC and a 4067 16 to 1 multiplexor work with raspberry pi in python so i can read 16

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    I need to develop an esp8266 sketch that works with blynkapp. I will send more information on a doc via chat, this is simple

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    Front door 2 days left

    Need to replace door and frame

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