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    1,225 smd soldering tugasan ditemui, harga dalam USD
    Refigh to make Tamat left

    aaababad dfsds,l kll; m;smd; smd;l; sld;'a ;s,;paklkdlhsd lkhsdkhdj k;aepjdlkdhklshdl sdlkhslkhdskhdlskd

    $150 (Avg Bid)
    $150 Avg Bida
    1 bida

    I am offering work from home soldering contracts for people who can solder pcb to contacts and cable to pcb in order to create a cable hookup for our business. This takes roughly ten minutes to solder if you’re good, and I will pay $5 per cable connection completed. There is a potential for us requiring up to 150-200 of these items completed weekly on an ongoing basis so this could be an ide...

    $977 (Avg Bid)
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    13 bida

    im looking for a pcb to be made to control 10 LED's with a simple blink function it needs to be powered by a button battery Cr2032 and mounted in a surface mounted battery holder, the switch needs to be a low profile tactile momentary switch. everything needs to be SMD and the 10 LED pads should be so i can ether mount an LED direct to the pad or solder a wire where required, also i need a ...

    $14 (Avg Bid)
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    4 bida
    Soldering operator 4 jam left
    DISAHKAN

    I need a soldering operator for turnkey projects

    $20 - $171
    $20 - $171
    0 bida

    Hi, I am looking for working pcb design of 4 channel wifi smart switch with fan dimmer using ESP8266 and triac (not relays) and an onboard power regulation of 230v to 3.3v (without using hilink or any similar products).all the components used must be SMD and the board should be as compact as possible. I will also need a sample arduino code for testing the board. I am attaching an image the one tha...

    $259 (Avg Bid)
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    13 bida
    Pcb service Tamat left

    Need to repair pcb ,smd components to be replaced, we will provide the replacement components

    $363 (Avg Bid)
    $363 Avg Bida
    12 bida
    Smoke Alarm Tamat left

    I plan to produce a fire alarm based on Atmega microcontroller and Mq2 sensor along with Dallas temperature sensor chip, a buzzer and red led Programmable on arduino IDE Board design with Grib format and parts should be SMD

    $27 (Avg Bid)
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    16 bida

    Yapılması gereken iş basit, ama kodlar uzun. Kullanıcıya hangi direnç tipini hesaplayacağını soruyorsunuz. 4 band resistor, 5 band resistor veya SMD resistor diye, sonra kullanıcıdan direncin renk kodlarını istiyorsunuz, hesap yapılıp direncin kaç olduğu yazılacak seçilen direnç çeşidine uygun şekilde. The work to be done is simple, but the codes are long. You a...

    $65 (Avg Bid)
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    2 bida

    I'm looking for someone to create a PCB design for a hexagonal panel of 271x equally spaced 5mm LEDs. It'll be a 1 sided board. The 5mm LEDs solder through the PCB and the 1206 SMD resistor pads are on the back. Each LED has its own resistor. The LED centres are 10mm apart. The entire panel will be powered through USB. A + and - pad will be acceptable. Ideally I'd need the files ...

    $187 (Avg Bid)
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    29 bida

    Service Provider Deliverables: a. Participate in an online video conference with the SMD to discuss the concept and script for the animated video; b. Create distinctly different voices to match each character on the script, and c. Submit a maximum of 3 drafts of the voice recording through email if there are revisions; and d. Submit necessary documents to process the payment Qualifications and Co...

    $1133 (Avg Bid)
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    12 bida

    Headphone Cable (see picture attached). One of the plugs going into the earcups is loose. I'm lookin for someone who might be able to fix it. Thank you.

    $23 (Avg Bid)
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    2 bida

    Design me a PCB according to the block diagram attached with the project. Major component list will be provided or will be finalize after mutual discussion design must be SMD compatible.

    $128 (Avg Bid)
    $128 Avg Bida
    25 bida

    STM32F103 GRBL CNC 6 Axis microcontroller, 5 axis movement, plus two motors for soldering metal input, and solder cleaning. 4 buttons and 5 photoelectric sensors. Don't need very specific code, something just to show for school.

    $147 (Avg Bid)
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    8 bida

    I have a pcb bord in throw hole circuit ,I want to change this into SMD circuit .i need the scematic digram and gerber file of the circuit [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions]

    $109 (Avg Bid)
    $109 Avg Bida
    31 bida

    need a pcb designed that will have 220v to 5v converter(2 Amp) ATmega328Pwith bare minimum and esp-01 on board problem is i need t fit this in 48mm x 38mm pcb size and cant use SMD components.

    $47 (Avg Bid)
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    14 bida

    PCB Designing for Solar Charge Controller 1. Solar Charge Controller for Solar Lamp Input voltage: 6V Output (CV, CC): 3 - 3.2V, 0.5A max (Output current can be adjusted by changing resistor value) Battery: 3.7V Operation: Dusk to Dawn Overcharge Protection: 4.25V Over-Discharge Protection: 2.8V • Protection: With over-charge and over-discharge • Charging during the day and illuminat...

    $34 (Avg Bid)
    $34 Avg Bida
    12 bida

    We need to control a 12v DC RGB-LED and change the colors at will from within Delphi – we want to use a something like an Arduino or some other cheap PCB plugged in to USB. Deliverables: • Code for controller • Delphi Component • And basic instructions how to upload the code to board • Shopping list Delphi Design time class: Properties: : Color – RGB : B...

    $30 - $250
    Dimeterai
    $30 - $250
    7 bida

    Looking for someone to design the schematic , pcb and BOM list for Arduino uno. You may use the schematics available online. You will be resposible for upto testing of the project which we will test by building a prototype. There were will be 2 versions one with and without SMD. Only bid if you are well familiar with arduino uno board

    $34 (Avg Bid)
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    15 bida

    UPDATED - I resolved 2 out the original 4 changes myself. Previous developer wanted to charge me an extortionate amount of money for a couple of quick changes, so this project is back out to tender. Project background I have built an electronic game box for Airsoft/Paintball. They are referred to as MCOM boxes and can also be seen in video games such as Battlefield and Call of Duty. The MCOM I ...

    $47 (Avg Bid)
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    5 bida

    Assembly, soldering, wiring of a analyzer instrument. Must be able to come into lab in San Diego.

    $38 / hr (Avg Bid)
    Tempatan
    $38 / hr Avg Bida
    4 bida

    Electronics board assembly, soldering components, wiring and instrument part assembly. Must be located in San Diego.

    $33 / hr (Avg Bid)
    $33 / hr Avg Bida
    5 bida

    I need a breakout logic board design and schematics for the carriage (hotend), it consist of up to 3 hotends Each hotend is acompanied of heater carthridge(2 wire), thermistor(2 wire), hotend fan(2 wire), part fan(2 wire), lift-up nozzle servo w/encoder(10 wire just for servo/encoder)or(one proximity sensor of 3 wire connection) an d sxtruder stepper motor(4-wire) If possible I woould like to ad...

    $156 (Avg Bid)
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    12 bida

    Sila Dafter atau Log masuk untuk melihat butiran.

    Ditampilkan Dimeterai Perjanjian Kerahsiaan

    I need someone to write me a code and draw a schematic for a servo which is controlled by a button and turns on an led when turned to 150 degrees. Then, when the button is pressed again, the servo spins the other direction 150 degrees and the light turns off at 0. This will likely require soldering so a drawing on how it should be soldered together to work will also help.

    $91 (Avg Bid)
    $91 Avg Bida
    45 bida
    PCB Design Tamat left

    I'm looking for someone to design simple PCB with 13 elements SMD (4 ICs and 9 passive).

    $28 (Avg Bid)
    $28 Avg Bida
    35 bida

    I need a PCB designed with a few SMD parts. Spec is available on request. - nRF52840 Bluetooth Low Energy Module with USB - MDBT50Q-1MV2 - SDP32 & LSM303 i2c You will need to review the datasheets and ensure the components have the required discrete components. Board layout has to be small, 13mm max width.

    $171 (Avg Bid)
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    22 bida

    Need a small PCB with a single SMD breaking out 4 pins (VDD, GND, SCL, SDA). Should be a small footprint. Also need it made. So using a service like PCBWAY to create a few sample units. This project should include the design, and supplying all the info to PCBWAY to manufacture. [log masuk untuk melihat URL]

    $24 (Avg Bid)
    $24 Avg Bida
    4 bida

    I need an app to control a 12V Led light Strip through a Blluetooth controller from BLE Shenchen ELK (details below). So need some code that can connect to the BLE controller and change LED light strip colours as desired. I only need to turn the lights On, OFF and change colours between White, Yellow, Blue, Red and Green (nothing fancy). I prefer an iOS but could accept an android build. I amy...

    $399 (Avg Bid)
    $399 Avg Bida
    11 bida

    soldering MPLAB pickit led transister breadboard sensors etc

    $23 - $188
    $23 - $188
    0 bida

    3-5 years experience in the assembly of Electronic equipment (like wiring, soldering) The ability to operate a PC will be an added advantage. Qualification: ITI or Diploma in Electrical / Electronics. [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions]

    $637 (Avg Bid)
    $637 Avg Bida
    2 bida

    Hi, I am looking for working pcb design of 4 channel wifi smart switch with fan dimmer using ESP12e/ESP12f and triac (not relays) and an onboard power regulation of 230v to 3.3v (without using hilink or any similar products).all the components used must be SMD and the board should be as compact as possible. I will also need a sample arduino code for testing the board. I am attaching an image the ...

    $152 (Avg Bid)
    $152 Avg Bida
    7 bida

    Hi, I am looking for working pcb design of 4 channel wifi smart switch with fan dimmer using ESP12e/ESP12f and triac (not relays) and an onboard power regulation of 230v to 3.3v (without using hilink or any similar products).all the components used must be SMD and the board should be as compact as possible. I am attaching an image the one that I have built without fan dimmer for reference.

    $8 - $20
    $8 - $20
    0 bida

    I do have a demonstratorboard connected to a Seeduino XIAO Microcontroller board. The goal of the project is to programm the firmware for the existing seeduino-demonstrator-board. The firmware shall be able to communicate with an external host connected via UART. The firmware shall be able to receive defined commands from the UART and control the connected hardware: - 23 LED’s (SMD-LX070...

    $200 (Avg Bid)
    $200 Avg Bida
    1 bida

    This is a FULL-TIME job. Only candidates living in Singapore will be considered for the job. Need 5 people who are for linear motor assembly Must be comfortable with hands-on assembly work Not allergic to Copper, Isopropyl Alcohol, Epoxy Prior soldering experience is an advantage. Training can be provided for those with no experience in soldering. However, you may be selected for certain parts o...

    $5 / hr (Avg Bid)
    $5 / hr Avg Bida
    3 bida

    if you have develop same app it is better Home Maintenance Services: These services will list various other services like: 1. Home appliance 2. Delivery 3. Electrical 4. Plumbing 5. Construction 6. Decoration 7. Air Conditioning 8. Cleaning 9. Curtains 10. Aluminum and glass 11. Carpentry 12. Designing 13. Tents 14. Painting 15. Upholstery 16. Swimming pole 17. Gardening and landscape ...

    $1088 (Avg Bid)
    $1088 Avg Bida
    39 bida

    Hello, we have an application that will use 24v at a max current of 10a. we will be using the switch on the link bellow which is not as strong as it should. We want to see what solutions you can offer that ill allow the switch to work fine while powering on and off the system. as you can see it has two leds, one for off and one for on. The off red led has to be on while the unit is connected. w...

    $26 (Avg Bid)
    $26 Avg Bida
    9 bida

    Good day I'm looking for a full-stack guy who has CNC & 3D printer with the following skills: - circuit designing - making circuit boards (CNC) - electronic skills (welding - soldering) I need to build a complete prototype using Raspberry pi 4, full PDF will be shared with the right person once I see his workshop and make sure he's the one. Kindly, If you this you fit for this job...

    $2722 (Avg Bid)
    $2722 Avg Bida
    8 bida

    Hi, I need a circuit which will be used in CNC machine environment Working range - 1meters to 5 meters Should not have inconsistent latency during transmission Should be fairly fast, Under 80milli second delay Transmitter side: 1. 12-18 IR SMD emitter LEDs 2. Works on rechargeable lithium ion Battery (Form factor - 60mm dia X80mm max) 3. Need to work for atleast 3 days 4. Transmit on switch being...

    $332 (Avg Bid)
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    2 bida

    I am looking for an electronic designer to enhance and complement a ready-made PSB design. Likewise, I require the design of a plastic casing to protect the circuit, with the necessary holes to make physical connections. The electronic circuit consists of: • A source of energy. That is, an input for one or two 3.3v lithium ion batteries (as more or less current is required), with their respe...

    $151 (Avg Bid)
    Ditampilkan
    $151 Avg Bida
    6 bida
    LED Testboard Tamat left

    (Please do place final offer only. Renegotiation will not be accepted.) Description HW The goal is to develop a round shaped testboard with 23 pcs of RGB LED (SMD-LX0707RGB-TR) on the front-side and the control processor (Arduino Nano Every Board) placed on the backside. 20 of the LEDs (L1...L20) on the frontside are arranged in a circle as with 18° orientation from one to the other. The othe...

    $176 (Avg Bid)
    $176 Avg Bida
    13 bida

    A disinfectant device that kills Covid19. We are building three pre-production prototypes for independent lab and hospital testing. The job requires good wiring and soldering skills so we're basically looking for an experienced technician.

    $15 - $20 / hr
    Tempatan
    $15 - $20 / hr
    0 bida

    We are involved in a project in the 2.4Ghz band. In this project we need to locate a Bluetooth Low Energy emitter that is 30 meters away with an accuracy of 20 degrees. So we need to find/design a directional antenna to integrate it into a small electronic board.

    $40 (Avg Bid)
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    2 bida

    About Sparcz: At Sparcz Engineering, we realize service goes beyond making quality products. It also means understanding our customer goals, adapting to changes in their business, and creating solutions they can depend on. That’s why, we at Sparcz Engineering believe service is the most important product that we develop. Our intention is to enter into a long-term relationship with our custo...

    $250 (Avg Bid)
    Dijamin
    $250
    20 penyertaan

    Hello, we are developing a Bluetooth Stethoscope to improve listening to internal body sounds. Below are some of the design ideas & constraints for our device. Design ideas and constraints PCB: Dimension would be max 20mm x 80mm. Microphone on one end of the PCB and the Mini USB on the other end. On/Off Button roughly centered. Device will be connected to a stethoscope on one end, same as m...

    $443 (Avg Bid)
    $443 Avg Bida
    8 bida

    I need a PCB designed. It needs to be in a format that I can use to order a complete PCB online. I should also be able to modify the result slightly (move components by few millimeters) later, to fine tune component placement in case measurements are off by a bit. For example, move switch placement by 0.5mm in a particular direction. The PCB is an input board with momentary switches, a rotary enc...

    $140 (Avg Bid)
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    33 bida

    Need to change board size from 65mm x 25mm to 65mm x 31.07mm. Need to change 4 pad smd 6x6mm keys to mini soft touch push button switches. [log masuk untuk melihat URL]

    $13 (Avg Bid)
    $13 Avg Bida
    4 bida

    First pleasure to you: Please read the whole text before making an offer. First Part, the MCU with sensors: Task: Make Gerber-Files and Firmware and calculate the runtime with a CR123A-Battery and a 18650-battery (3400mAh) To be included parts: 1 x NRF52832-MCU, 2 x BME280-sensors, 1 x HX711-Module for load cells, a DS3231-RTC and a loading-chip for a 18650-battery which could be switched on/off ...

    $1504 (Avg Bid)
    $1504 Avg Bida
    11 bida

    Diseño esquemático y pcb uC esp32 pico d4 + antena 3d + carga batería 18650 + UART USB-C + control 1 relay 220v + entrada por módulo AC220v a 5v/3.3v + 1 botón IO + 2 leds IO (todos componentes smd) diseño en easyeda y componentes de lcsc para mandar a pedir las Pcb en jlcpcb.

    $70 (Avg Bid)
    $70 Avg Bida
    1 bida

    Diseño esquemático y pcb uC esp32 pico d4 + antena 3d + carga batería 18650 + UART USB-C + control 1 relay 220v + entrada por módulo AC220v a 5v/3.3v + 1 botón IO + 2 leds IO (todos componentes smd) diseño en easyeda y componentes de lcsc para mandar a pedir las Pcb en jlcpcb.

    $60 (Avg Bid)
    $60 Avg Bida
    1 bida

    Diseño esquemático y pcb uC esp32 pico d4 + antena 3d + carga batería 18650 + UART USB-C + control 1 relay 220v + entrada por módulo AC220v a 5v/3.3v + 1 botón IO + 2 leds IO (todos componentes smd) diseño en easyeda y componentes de lcsc para mandar a pedir las Pcb en jlcpcb.

    $80 (Avg Bid)
    $80 Avg Bida
    1 bida