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    14,177 smps circuit project jobs found, pricing in GBP

    A simple circuit has already been designed. Design a PCB with altium based on the this circuit. The work details are as follows. 1. Circuit understanding 2. Circuit design 3. pcb artwork 4. Device list creation 5. asembly for pcb 6. Initial operation check such as power-on. Please contact us for specific details.

    £294 (Avg Bid)
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    23 bids

    I need someone how can help me to create an Liquid level detection circuit (circuit design and sizing ) in ORCAD. I can give more detail in private!

    £14 (Avg Bid)
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    1 bids
    Electronic fuse 6 days left

    An absolute necessity of every electronics lab is a workbench power supply. The power supply should be regulated and protected against short circuit. Most power-supply protection circuits use a low-value, high-wattage resistor connected in series with the load for current sensing. The voltage drop across the sensor resistor is weighed to activate the protection circuit. The given electronic fuse ...

    £7 / hr (Avg Bid)
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    3 bids

    I need something likes 1080p/60fps data HDMI input and USB3.0 or Thunderbolt 3 out put converter.

    £315 (Avg Bid)
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    9 bids

    Design an electrical circuit where a regular vehicle may be used as a source of 220v AC. Use batteries and an inverter. These batteries must be rechargeable by the running engine. Requirements from the vehicle 1. Regular commuting must be possible on a daily basis. 2. At anytime, the car must be able to produce 220v AC. 3. The system must be safe at all times.

    £22 (Avg Bid)
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    1 bids

    No necesitas un Arduino (C/C++). Você não precisa de um arduino. No necesitas un ESP32 (MicroPython). Você não precisa de um ESP32 (MicroPython). No se necesita experiencia. Você não precisa de nenhuma experiência. You must live in one of the following countries.... Brasil, Colombia, México, Argentina Chile, Uruguay, or another country in ...

    £9 / hr (Avg Bid)
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    1 bids

    Hi Everyone, I have a very simple project I would like to do. A GPS tracker system. I only want the hardware (PCB) design as I will do the software part. The idea is to have a sim card (Nano) on the board that can connect to internet (LTE) and will also send sms and save Geo location data on an SD card(Micro SD). There will be two batteries, One external and one internal on the board, So a c...

    £97 (Avg Bid)
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    13 bids
    Physics Expert Needed -- 2 6 days left
    VERIFIED

    Hi, I need a physics expert who has vast knowledge in: 1. Faraday’s Law 2. Lenz’s Law 3. Motional EMF 4. Displacement current 5. Maxwell’s Equations 6. Self-induced EMF, Inductors 7. Magnetic-Field Energy 8. RL circuit, time constant, current as a function of time 9. LC circuit 10. Maxwell’s equations 11. EM waves: spectrum, wavelength, frequency 12. Sinusoidal EM...

    £88 (Avg Bid)
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    14 bids
    Physics Expert Needed 6 days left
    VERIFIED

    Hi, I need a physics expert who has vast knowledge in: 1. Faraday’s Law 2. Lenz’s Law 3. Motional EMF 4. Displacement current 5. Maxwell’s Equations 6. Self-induced EMF, Inductors 7. Magnetic-Field Energy 8. RL circuit, time constant, current as a function of time 9. LC circuit 10. Maxwell’s equations 11. EM waves: spectrum, wavelength, frequency 12. Sinusoidal EM...

    £83 (Avg Bid)
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    16 bids

    About Us: Morin Scientific provides R&D and technical consulting services, with a specialization in power supply system. We help companies through the early stages of their R&D, providing full development of prototypes though SMPS We are currently seeking an electrical engineer who have experiences in designing switch mode power supply or at least be passionate to learn power supply circu...

    £6 / hr (Avg Bid)
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    15 bids
    Isolated Pulse Circuit 6 days left
    VERIFIED

    Need to design, plus bill of materials, design/fabrication/ 3D files for a pulse input receiver circuit with the following specs: 1- The input is a square wave which translates to ON/OFF or 1/0 2- input pulse frequency up 20 KHz 3- Input amplitude from 2.5v to 24v square wave 4- Output 5v or 3.3v via a switch 5- Adjustable threshold for level 1 on the output side based on input voltage amplitude f...

    £24 / hr (Avg Bid)
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    12 bids

    Need a pcb designer who knows much about the circuit theory

    £74 (Avg Bid)
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    8 bids

    No necesitas un Arduino (C/C++). Você não precisa de um arduino. No necesitas un ESP32 (MicroPython). Você não precisa de um ESP32 (MicroPython). No se necesita experiencia. Você não precisa de nenhuma experiência. You must live in one of the following countries.... Brasil, Colombia, México, Argentina Chile, Uruguay, or another country in ...

    £8 / hr (Avg Bid)
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    4 bids

    The logic circuit is glitch circuit, write SystemVerilog code and also provide test bench and shell script to simulate and run.

    £10 (Avg Bid)
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    2 bids

    We are an electronics design and development startup offering circuit design, pcb design, prototyping, firmware development, manufacturing service etc from application domains such as Consumer electronics Biomedical Electronics Research Wireless monitoring and control Safety and Security systems Industrial automation Home automation Automotive electronics Need business development executive to ge...

    £119 (Avg Bid)
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    You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. You must live in one of the following countries... Bosnia and Herzegovina, Serbia, Bulgaria, Montenegro, Albania, Kosovo, North Macedonia,, Moldova, Romania, Ukraine, or Belarus. ✻ OVERVIEW ✻ I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Free...

    £9 / hr (Avg Bid)
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    5 bids

    you are asked to model the following sequential circuit which has 2 inputs GO and CKL, each 1 bit and a two-bit output Q. Please note that C is an active low, asynchronous control to clear Q of the positive-edge triggered flip-flop to 0.

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    I need an LED flash circuit to form part of a portable consumer product. It is powered by Lipo battery, but the main working voltage is 5V. There are two LEDs, which should be driven at a strict current between 2.5A and 3A. The forward voltage drop may vary (see datasheet attached) so the current will need to be controlled. The diodes are placed in parallel, so restrict the total current through b...

    £99 (Avg Bid)
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    24 bids

    I need specification of components in a control cabinet for a HVAC control system. Components required: - PLC (Siemens or Allen Bradley only) - Display for setting temperature (could be integrated into the PLC such as Siemens Logo) No full blown HMI - power supply 24VDC - buttons and indicators - start/stop, reset safety alarms - Emergency Stop button - circuit breakers as required - interface m...

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    Consequent to several bus fires in the past years in Hong Kong and Shanghai and the recent London terrorist attack on buses, local citizens are now very concerned about the fire safety provisions on buses. A bus fire is similar to a building fire in which it also happens in three stages of growth, development and decay. There were 16 accidental bus fires (6 due to short...

    £19 (Avg Bid)
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    We are looking for an expert ATMEGA1284P developer to write some code for a project. Please read the attached document carefully. If you need to ask questions or see the circuit diagram please ask. Thanks for bidding.

    £578 (Avg Bid)
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    13 bids
    VHDL project 5 days left

    Design a 4-bit sequential multiplier using VHDL based on the system controller approach. The circuit takes 2 4-bit numbers (M4M3M2M1) (the multiplicand) and (N4N3N2N1)(the multiplier), and a START signal; and produces their product (R8R7R6R5R4R3R2R1) and a DONE signal. The operation starts when START signal is asserted. The START signal must below for at least one clock cycle after DONE is asserte...

    £110 (Avg Bid)
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    6 bids

    Course in electrical engineering electronic devices and circuit Specifically transistors

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    Course in electrical engineering electronic devices and circuit Specifically transistors

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    6 bids

    Short report based on the attached c code and associated electrical circuit

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    14 bids

    Short report to outline the purpose of the attached c file. If the details I have provided are unclear please ask questions. The c code is attached along with the circuit as well.

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    2 bids

    Design as per your circuit, compact, ISO mounting, Special cavity.

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    1 bids

    I want help with designing wireless battery charging circuit with following features 1. Wireless Charging 2. Charge 12V Battery 3. Outlet for 12V & 5V 6. Interface for Raspberry Pi to get Battery Status If you have done this, Please provide details in proposal.

    £18 (Avg Bid)
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    2 bids

    No necesitas un Arduino (C/C++). Você não precisa de um arduino. No necesitas un ESP32 (MicroPython). Você não precisa de um ESP32 (MicroPython). No se necesita experiencia. Você não precisa de nenhuma experiência. You must live in one of the following countries.... Brasil, Colombia, México, Argentina Chile, Uruguay, or another country in ...

    £11 / hr (Avg Bid)
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    6 bids

    have been struggling with this lab for a long time, very hard for me, need assistance, related file is provided

    £98 (Avg Bid)
    Urgent
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    2 bids

    I am looking for someone to design a circuit board to control RGBW strips . The coloured output are triggered by a 12/24v input . This module will have inputs from a DC vehicle from the lights Stop /tail/indicator/reverse and also a strobe switch . the output from the module then needs to control the led strip . Red for tail , bright red for stop , amber for the indicators , white for reverse and ...

    £426 (Avg Bid)
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    Need to create a app in android studio with java or cpp. The app should have facial recognization and it should have pet profile and owner profile, under pet profile there should be pet heath report. The circuit should developed in the size of can suit in pet collar. The pet collar should also have heart beat tracker where the owner can see the pet heart beat from the app you creating and the circ...

    £397 (Avg Bid)
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    17 bids
    Keypad matrix 4 days left
    VERIFIED

    PCB design and manufacturing to match specific requirements. Photos for reference attached. keywords: keypad, matrix, circuit

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    25 bids

    I need the AI paths from all 40 tracks and I need all Item data from the game. Please use the US version of the game. This is a GBA Game

    £22 (Avg Bid)
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    1 bids

    Based on the the CD4000 and 74HC-series integrated circuits (and perhaps the 555 timer), I need a schematic that implements the following logic (in general): 1) Move a motor (lift) up or down for a predefined time (in seconds) 2) Time could be configured via 8-stage DIP switch 3) An emergency break should also be included (either in Normal Open or Normal Close manner). It should trigger reset to t...

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    11 bids

    Hi, I need a physics expert who has vast knowledge in: 1. Faraday’s Law 2. Lenz’s Law 3. Motional EMF 4. Displacement current 5. Maxwell’s Equations 6. Self-induced EMF, Inductors 7. Magnetic-Field Energy 8. RL circuit, time constant, current as a function of time 9. LC circuit 10. Maxwell’s equations 11. EM waves: spectrum, wavelength, frequency 12. Sinusoidal EM...

    £37 (Avg Bid)
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    16 bids

    Hi N Chandra S., I noticed your profile and would like to offer you my project. We can discuss any details over chat. Hello i am using a software called tutor tims its used for building circuit and checking their frequency if u are able to help please text back as soon as possible

    £29 (Avg Bid)
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    1 bids

    This project needed to be codded in java, phyton or cpp. The app should be created by own and it should include the pets information about its health and owners info, new users can also sign up, so it should have a database. The lost pet can hear when the owner talk in the app via the gps circuit installed in its collar. The app should also have a facial recognition.

    £2807 (Avg Bid)
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    11 bids

    In this project, I need someone who is able to complete most of this work within Ngspice, then, be able to observe, measure, and analyze the Q point of a voltage divider bias circuit which consists of: Re: an emitter resistor (1 kiloohm) R1: the first resistor of the voltage divider taken from the power supply to the base (20 kiloohm) R2: the second resistor of the voltage divider taken from the ...

    £22 (Avg Bid)
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    1 bids
    Arduino Coding 4 days left

    Need to do coding for Arduino we need to get data from rtc and it should be with mpu6050 data and that thing should produce data continuesly and it should be stored in sd card module. I already have mpu 6050 code and rtc code working so now just need to merge this code and store in sd card module. Circuit is already made.

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    10 bids

    Hello i need a simple project for my circuit made by eagle (preferable version up to 7.5.0)

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    10 bids
    two layer fire model -- 2 3 days left
    VERIFIED

    Consequent to several bus fires in the past years in Hong Kong and Shanghai and the recent London terrorist attack on buses, local citizens are now very concerned about the fire safety provisions on buses. A bus fire is similar to a building fire in which it also happens in three stages of growth, development and [login to view URL] were 16 accidental bus fires (6 due to...

    £88 (Avg Bid)
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    3 bids

    Need an Electronic Switch-Board , each switch frequency can be controlled remotely and independently. High impedance switches should be capable of carry up to 10A. and be protected to short circuit. I will be involved in every step of the project as you most likely need more details regarding the project

    £1530 (Avg Bid)
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    21 bids

    I received a request from a community group in South Manchester to build them a Plastic Shredding machine that would allow them to recycle plastic waste. As a qualified mechanical engineer and someone who has had many years’ experience both commissioning and repairing electro mechanical systems I agreed to take on the project. The project has been completed and the shredder is working well, ...

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    I run a renewable energy systems business in Nigeria. we are however looking to expand into the manufacturing aspect also. we are looking for experts in the field of embedded systems design that can design industry grade inverters, charge controllers(MPPT & PWM) and other specific systems designs

    £135 (Avg Bid)
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    7 bids

    I need Single phase rectifier battery group design, technical specifications is in attachment I am looking for engineer who is expert at circuit, pcb design, power electronics and PIC programming. (8 bit PIC) I am expect to; Expert about components Choose known components in the market (digikey etc) Optimum price/performance Satisfying Description/explanation for circuit and codes, 3D visuals for...

    £126 (Avg Bid)
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    5 bids

    You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. You must live in one of the following countries... Bosnia and Herzegovina, Serbia, Bulgaria, Montenegro, Albania, Kosovo, North Macedonia,, Moldova, Romania, Ukraine, or Belarus. ✻ OVERVIEW ✻ I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Free...

    £8 / hr (Avg Bid)
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    3 bids

    I need to create a circuit bored with infrared sensors and when a hand gets close to the sensors it triggers lights to turn on.

    £364 (Avg Bid)
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    9 bids

    Consequent to several bus fires in the past years in Hong Kong and Shanghai and the recent London terrorist attack on buses, local citizens are now very concerned about the fire safety provisions on buses. A bus fire is similar to a building fire in which it also happens in three stages of growth, development and decay. There were 16 accidental bus fires (6 due to short circuit and 10 due to engi...

    £20 (Avg Bid)
    £20 Avg Bid
    4 bids

    Will need three circuit boards to measure voltages of range: measures 0 - 10 volts, 0 - 6 volts, and -10 (negative ten) - 10 volts. The three circuit boards with these requirements below: - High sample rate - High accuracy - Low cost per circuit board - interface must use usb type c (female connector on circuit) - Circuit board must be as small as possible.

    £747 (Avg Bid)
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    29 bids