Electronics jobs

Electronics is the branch of science and technology that makes use of the motion of electrons for accomplishing some tasks like information handling or device control. If your business is about electronics engineering and electronic circuits, then you will not have much time to focus on engineering aspect of your business. You can easily outsource electronics engineering to capable and willing freelancers as a matter of routine. Post a job today to find your electronics talented freelancer! Hire Electronics Engineers

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    126 jobs found, pricing in CAD

    Fruit Quality Detector Using NIR spectroscopy - In this we have to detect wether a fruit is rotten from inside or not using NiR spectroscopy (preferable) or any other good technique . I want just a prototype of this thing which can work Duration - 1 - 1.5 weeak

    $40 - $332
    $40 - $332
    0 bids
    Arduino project 6 days left
    VERIFIED

    Hi guys I need a person who can assist me my projects related to Arduino, i need someone for long term. I need expert and professional, time wasters do not place bid.

    $32 (Avg Bid)
    $32 Avg Bid
    23 bids

    I want you design and make a digital weighing scale that will fit into a model that I have designed. The parts will consist of a strain gauge/ load cell and a load amplifier, wired to a PCB board and LCD screen and a speaker. The scale must be able to be properly and easily programmed. The maximum weight range will be 1Kg. Please note that you must be able to complete all the work yourself and no...

    $848 (Avg Bid)
    $848 Avg Bid
    7 bids

    I need help with design and manufacture of a device that can track the speed of a horse. I need the device to link to a cell phone and send a notification or alarm when the horse is going over a certain speed (let's say 15 km/h). The device must be small enough to attach or embed in a horse's halter. It needs to have at least a two-mile radius. I will take any suggestions. This devi...

    $1233 (Avg Bid)
    $1233 Avg Bid
    12 bids

    Basically and in short terms, I need to control the speed and direction of an AC 1.5KW 3 Phase Motor with an Arduino. The 3 Phase Motor will be connected to a VFD of course, and the VFD will be controlled by the Arduino. There will be a control panel with the following: -Start/Stop Button, whenever Start Button is pressed it will allow the motor to start rotating based on Auto/Manual Switch, and...

    $227 (Avg Bid)
    $227 Avg Bid
    23 bids

    I am managing product development on a team where nobody has specific experience interfacing an STM32F using the FSMC option. In short, our product has a networking subsystem running on a STM32F4. I want to ensure that we have a fast interface with our an AllWinner A64 motherboard. Here is a link to this motherboard: [login to view URL] The SOPINE A64 will be driving a 400x1280 TFT display, a ...

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    2 bids

    Need help setting up (compiling) an Atmel Studio 7 example project for a different board than the expected. The project name is SPI_MASTER_BOOTLOADER. Changing from the Atmel SAMD20 mcu to the SAMD21. Mapping to my boards SPI pins.

    $217 (Avg Bid)
    $217 Avg Bid
    8 bids
    Ultrasonic Tube Sealing 3 6 days left
    VERIFIED

    We are developing a machine to seal lami & plastic tube using ultrasonic tube sealing. We are looking for person with previous experience with technical knowledge to develop the same. The project would include the full system technology to be transferred for us to develop it. Requirements would need the following: 1) Schematic, Gerber, BOM files of the PCBA 2) Autocad drawings of all mecha...

    $711 (Avg Bid)
    $711 Avg Bid
    6 bids

    I need a schematic and components list for 2 radios (tranceiver and receiver)

    $36 (Avg Bid)
    $36 Avg Bid
    7 bids

    PROJECT IDEA COMPONENTS 1. Water flow meter 2. Arduino 3. LCD 4. Relay 5. Solenoid Valve 6. Think speak 7. Speaker DESCRIPTION 1. When water flows , the water flow meter should measure the pressure of water in liters and the information about how many liters of water is consumed should be transmitted to think speak 2. For the first four minutes , the water should flow and the music from SD car...

    $39 (Avg Bid)
    $39 Avg Bid
    16 bids

    Required is a boost converter & battery charging circuit design. Fabrication of the module is not required. Subject to the specifications below, required for delivery is: - circuit board BOM (incl manufacturer part numbers) - design files (preferably EasyEDA, but Kicad, Eagle or Altium OK) - detailed description of circuit operation Specifications: - 2.7-5v input - 12v, 1A output - 2.5cm/1&q...

    $523 (Avg Bid)
    $523 Avg Bid
    25 bids

    Hi there! I need an experienced employee who worked before in a power supply manufacturer company as R&D (designer) to design for me a full series of (Power Supply) AC-DC Converter. The designs needs to fulfill the international standards and should be implementable on commercial level. The prices below are just for one design. We will need many designs if the first one works well. Abda...

    $425 (Avg Bid)
    $425 Avg Bid
    22 bids

    Hi there, I am looking for a freelancer that has experience, and is confident in developing a prototype for our crowd funding idea!! Looking for someone who can develop a Hand with a small mechanism inside (NOT electronic) Who is willing to jump on board ?

    $184 (Avg Bid)
    $184 Avg Bid
    9 bids
    Android App Printer emulator 6 days left
    VERIFIED

    I need an Android App that will show that an supported Printer is available for Izettle (App) and convert and print to a generic esc/pos printer (Bluetooth) Supported printers for Izettle are; Star TSP100III/TSP143III Bluetooth/LAN/Cable Star TSP650II/TSP654II Bluetooth/LAN Star TSP700II LAN Star TSP800II Bluetooth Star SM-S220i (Bluetooth) Star SM-T300i (Bluetooth) Star SM-T400i (Bluetooth) Usi...

    $679 (Avg Bid)
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    17 bids

    I need you to design pcb for multiple projects.

    $24 (Avg Bid)
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    30 bids

    to design the electronics to generate ultrasonic carrier wave (anything in MHz range) modulated with a very low frequency wave (say 4.4Hz) and a separate receiver to receive demodulate and filter out the modulating signal (the low frequecy 4.4hz signal) in it.

    $155 (Avg Bid)
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    5 bids

    Bluetooth shield design for Arduino

    $391 (Avg Bid)
    $391 Avg Bid
    37 bids

    UV 250 nm detector (spectrophotometer)

    $282 (Avg Bid)
    $282 Avg Bid
    9 bids
    PCB design in Altium 5 days left
    VERIFIED

    hi I need a PCB design done in altium designer . People having expertise should contact asap. It will follow with more work Regards

    $221 (Avg Bid)
    $221 Avg Bid
    39 bids

    Electronic Engineer able to build and explain some circuit diagrams of jammers and low radio frequencies

    $41 (Avg Bid)
    $41 Avg Bid
    18 bids

    Complete Product Design in Altium including Schematic and PCBA with all output files/libraries/footprints/Bom/mechanical drawings ETC... Design based around GL3590 EVB Schematic BGA-144 , Cost effective yet Impressive electrical characteristics Complete Product Design in Altium including Schematic and PCBA with all output files/libraries/footprints/Bom/mechanical drawings ETC... Design based arou...

    $491 (Avg Bid)
    $491 Avg Bid
    14 bids

    Hello everyone. We are building a home automation product and are searching for someone to develop the firmware for the switches (1/2/3 gang) and maybe for a thermostat too. The more "exotic" requirement is that we want the communication to be local (LAN). So we have: 1. Initilization (SSID, password insertion) The switch creates a local network (the first time only). Our device con...

    $4158 (Avg Bid)
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    17 bids

    Please forgive my lack of experience in Raspberry Pi. I am working on a project where I am looking for a media player to continually play a video file on a loop, without any interruptions and overlays. When an external device provides an input to the media player, the content changes to another video file before reverting back to the loop on its completion. E.g. Video Loop > [INPUT] > Post...

    $929 (Avg Bid)
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    16 bids
    PCB Re-Design 5 days left
    VERIFIED

    I have a tested PCB design, I simply need the design to be more space efficient. It drops the DC voltage from a battery network down to a lower voltage and uses an external 12VDC signal to trigger a relay to fire the shunt coil on an MCCB using the battery voltage as it's supply. The OHM and wattage of the resistors mounted externally can be selected to allow the PCB to work with different ...

    $277 (Avg Bid)
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    38 bids

    I need assistance with designing a wireless LAN for a school with 40 terminals located in two separate labs, at the same site. I want the capacity to be capable of doubling in the near future. The network should be capable of being supported remotely.

    $197 (Avg Bid)
    $197 Avg Bid
    31 bids
    build electronic system 5 days left
    VERIFIED

    we are looking for freelancer for build electronic system HWSW description will be delivered in conversation in PV

    $29 (Avg Bid)
    $29 Avg Bid
    17 bids
    Design an electronic product 5 days left
    VERIFIED

    Nanotechnology invention that I would like to market with a circuit board in it to have an appealing look for my clients. If you are good at creating new ideas and know how to get it manufactured please apply.

    $89 (Avg Bid)
    $89 Avg Bid
    15 bids
    Build me a heliostat 5 days left
    VERIFIED

    Need to build a sun tracker using stepper motor with arduino and raspberry pi as communication port...

    $195 (Avg Bid)
    $195 Avg Bid
    17 bids

    Network reduction in connected grids is one of the prime goals in power engineering field. The task is to implement " Ward Equivalent Method" & "REI Method" separately on the provided system. Files are given below. File to operate: "paper weber [login to view URL]" (It will open within DIGsilent software) About the file: It's a network of multiple connected g...

    $116 (Avg Bid)
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    2 bids

    Need an SPI interface for an attiny84. It will be used to send an encoder count to the master on request. Intend to be compatible with SPI library for Arduino (which will be the master)

    $164 (Avg Bid)
    $164 Avg Bid
    19 bids

    make a dimension technology and get or produce oil supply from dimension technology

    $3911 (Avg Bid)
    $3911 Avg Bid
    1 bids

    El software debe adquirir datos desde un sensor de temperatura digital. El software debe adquirir datos desde un sensor de humedad digital. El software debe adquirir datos desde un sensor de nivel de líquidos. El software debe adquirir datos desde un RTC. Si la temperatura es inferior a un cierto nivel, debe generarse una alerta. Si el nivel de líquido es inferior a un cierto nivel, ...

    $236 (Avg Bid)
    $236 Avg Bid
    15 bids
    Biometric Door Lock 4 days left
    VERIFIED

    I am looking for someone who can design a Door lock that has a fingerprint scanner. I will be having a database of fingerprints, so when someone wants to open the door he/she scan the finger and the door electronics will push the scanned fingerprint to a central server and check whether the person is allowed to enter or not.

    $335 (Avg Bid)
    $335 Avg Bid
    19 bids
    PIC/MCU Expert 4 days left

    I am looking for PIC & MCU Expert. My requirements is to edit LCD display directly to bin or hex file. (Bin and Hex file shared). *** For example, I want to display "Welcome" on LCD. I will run your app and open bin/hex file to do. And then I will apply the text which I want. As a result, I will get bin or hex file with the changes. *** If you would understand what i want and yo...

    $187 (Avg Bid)
    $187 Avg Bid
    15 bids

    I would like to create a software that simulate an Inverter of Fronius, ABB, Schneider and SMA. All these brands use SunSpec ModBus protocol. I would like to have this software written on Python for Arduino or Raspberry PI.

    $28 / hr (Avg Bid)
    $28 / hr Avg Bid
    10 bids
    MCU/PIC Expert 4 days left

    Hi guys, I am looking for an expert of MCU/PIC. My requirement is to edit LCD display directly to BIN or HEX file. I attached the files. I want a program for PIC. If you would expertise on PIC programming, please contact me. Thanks

    $122 (Avg Bid)
    $122 Avg Bid
    10 bids

    Desarrollo de máquina dispensadora Dispensa productos después de validar identificación de usuario y dependiendo de algunas preguntas. Transacciones se graban y registran en base de datos remota Arduino Raspberry Pi IoT Etc.

    $885 (Avg Bid)
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    1 bids

    Configure 3d printer board MKS SBASE 1.3 with 3,5" MKS TFT35 screen, wifi and filament run out system. ([login to view URL],searchweb201602_3_10152_10151_10065_10344_10068_5722815_10342_10325_10343_10546_10340_5722915_10548_10341_5722615_10696_10084_10083_10618_10304_10307_10820_5722715_10843_10059_306_100031_10103_10624_10623_10622_5722515_10621_10620,searchweb201603_32,ppcSwitch_5&algo_...

    $266 (Avg Bid)
    $266 Avg Bid
    3 bids

    We are looking for a on-going part-time hourly C programmer to maintain and enhance our product. The unit is an industrial embedded integration unit based on Arduino multi processors, industrial sensors, graphic display. The person must be proficient in C programming, understand industrial data collection and communication schemes. Strong understanding of electronics is desired. Prefer US based ...

    $72 / hr (Avg Bid)
    $72 / hr Avg Bid
    30 bids

    We are looking for a on-going part-time hourly C programmer to maintain and enhance our product. The unit is an industrial embedded integration unit based on Arduino multi processors, industrial sensors, graphic display. The person must be proficient in C programming, understand industrial data collection and communication schemes. Strong understanding of electronics is desired. Prefer US based ...

    $69 / hr (Avg Bid)
    $69 / hr Avg Bid
    16 bids

    We are in need of an arduino developer who can finish few pending functionality to existing firmware. Currently we have ported our code to platformio using arduino as base. We have a currently working firmware, however we need to add some additional functionality to it. It will be not major changes as most of the firmware is already ready. Major changes needed: 1. Add ESPNOW functionality to our c...

    $68 (Avg Bid)
    $68 Avg Bid
    9 bids
    micro controller 4 days left

    i' like someone to build a micro controller that has ESC with pedal assist sensor , Bluetooth 4.0, GPS.

    $1362 (Avg Bid)
    $1362 Avg Bid
    27 bids

    It is a medical equipment meant to evaluate growth in pediatric age group, and give a digital assessment​.

    $186 (Avg Bid)
    $186 Avg Bid
    7 bids

    PCB design, schematics and layout needed for basic stepper motor function. Our goal is to have a designed circuit board that will be used to drive an Adafruit reduction stepper motor (or similar motor) at exactly 1 rpm. We currently use an arduino, with the reduction stepper, but would like to create our own circuit board as a more cost effective solution long-term which could possibly fit in a...

    $592 (Avg Bid)
    $592 Avg Bid
    36 bids

    I need someone who can help me or is capable to teach me to build and code simple "Scale project" Scale project is made of - Scales (one to several units) - Scale controller (one unit) Scale is made of: - load cell - HX711 - ATmega16 It give read on request by scale controller. Scale controller is made of - UNO (chines arduino) - Power source (also powering Scale) - GSM modu...

    $315 (Avg Bid)
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    20 bids

    We are going to develop an application, with embedded firmware and Rasberry Pi3, with Linux UI.

    $1545 (Avg Bid)
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    28 bids

    Design Pipeline processor for RISC based instruction set on Xilinx ISE verilog for Spartan 3E board. Instruction set is given and we need certain kind of output based on designed assembly code. Code should be loaded on Instruction memory and it's already done. we have only 2 days for that but processor is 8bit and instruction is 16bit

    $130 (Avg Bid)
    $130 Avg Bid
    6 bids
    pcb reverse engineering 3 days left
    VERIFIED

    i have at hand several pcb, all components already removed and scanned at printer i need someone who can re-design pcb %95 must be look same for more detail contact with me

    $54 (Avg Bid)
    $54 Avg Bid
    27 bids

    We Require engineer that knows about high voltage 10-20kv. need validation and schematic I ordered the parts to do a test circuit ASAP looks like the Opto can be driven with 5vdc pulse

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    11 bids

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