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    1,997 digital circuits työtä löytyi, hinnoittelu EUR

    I have a project that uses a very small LED circuit that's only made from 3 electronics components (including the LED itself). Currently, I am having a small electronics firm assemble these where they use a PCB to attach all 3 components into a single circuit. However, I'd like to eliminate the PCB altogether and not use a board at all. My application requires the circuit to be as tiny ...

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    €384 Keskimäär. tarjous
    12 tarjoukset

    ... Once it is finished and works well, i will release the first milestone. Then, we will discuss how to improve the board with essential functionalities (specific to the circuits that i want to create), and i will create an additional milestone for each additional functionality / step that you help me to add / test / debug. (we will discuss the amount(s)

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    ...HS8836 and HS8826 are also options. You can see some diagrams for those in the files tab above. You should have prior PCB design experience and an understanding of electronic circuits and be independent and free thinking. I have provided a BOM of primary components below, but don't expect any schematics or a complete BOM. I have attached a block diagram

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    67 tarjoukset
    3d modeller 2 päivää left

    Designing a mou...dimensions I can provide. Requirements - decreased volume of the shell, which will reduce weight - similar shape to ec2 series, same length and width - support for the Final mouse circuits for the side buttons and mousewheel, dpi switch can be ignored. - separate shell for mouse1 and 2 that contacts the switch on the primary circuit

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    ...someone for PCB board design for an analog project. I need to control 32 separate analog circuits with Arduino. At the moment the best solution seems to be that Arduino will control multiple I2C DAC’s(minimal 12 bit) that channel the current thru Mosfets to the circuits. At first I will need help to find the correct I2C DAC and test the code on a breadboard

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    I will Send the Packing and a video to replicate the unpacking. Once I have the drawings of the circuits and battery I will provide it with instructions for each video. $500 for unpacking segment $500 for Battery version $500 for NFC/chip harvesting version $500 (TBA Version) $500 for PNG of all the important stages. I will describe or explain in

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    Salassapitosopimus
    €2199 Keskimäär. tarjous
    1 tarjoukset

    ...projects and they worked perfectly. Unfortunately, the owner of that business passed away, and I am left trying to come up with something just as good. I have attempted several circuits myself with only some success. I have a lot of insight into the subject that will help. Here is what I need: A capacitive sense touch keying circuit for Morse code transmitters

    €524 (Avg Bid)
    €524 Keskimäär. tarjous
    15 tarjoukset

    ...and simple project. I just don't have enough confidence in my limited knowledge of PCB design and circuits to put this out into the field as is. I currently have the design in PCB123 format so you will need to download a free copy from sunstone circuits in order to open the file. But the PCB123 file should contain all the components I have used in the

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    18 tarjoukset

    ...DC power Steady-state analysis of AC circuits Powers in AC circuits Resonant circuits Periodic current circuits Small-signal analysis Transient analysis # i need people who are really good in solving problems based on these topics perfectly. #The problems will be based on engineering high level [ Eg: AC circuits problems ] #who ever can solve such hard

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    44 tarjoukset

    Hello Freelancers! I have this project for 15 January that requires a proffesional familiar with electrical circuits, CLIPS and knowledge of Protégé . The Protégé part for statics is ready i need implementation in CLIPS according to ATTACHED description. Kindly review details and let me know if interested. I can offer aprox $60-70AUD for this one

    €69 (Avg Bid)
    €69 Keskimäär. tarjous
    1 tarjoukset

    Hello Freelancers! I have this project for 15 January that requires a proffesional familiar with electrical circuits, CLIPS and Protégé . The Protégé part for statics is ready i need implementation in CLIPS according to ATTACHED description. Kindly review details and let me know if interested. Happy Biding :)

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    €62 Keskimäär. tarjous
    1 tarjoukset

    Need advice and assistance on a project to demonstrate ...modulating the intensity of the light through the raspberry pi. On the receiver end, having a photodiode. I need to be adviced on getting both the modules working, having the circuits drawn, told what parts are needed, etc. At the moment I have a MOSFET but I cannot get the 12v LEDs to work.

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    Electronic accessories pcb mother boards integrated circuits devlepdevel and designing and cracking

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    6 tarjoukset

    I need two working circuits, 1) HV Solid State Switch 600vdc 20A FET switch set Normally Open with no power 2) 30vdc 2A FET Solid State Relay circuit needs a Common, NO and NC pins 1) the FET switch is for a CPU to switch a 20A 400VDC PSU 1a) FET Relay is to replacing mechanical relay with a solid state relay 2) the CPU will send a 3-30vdc signal

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    2 tarjoukset

    I'm looking for a hardware engineer/pcb designer that is highly skilled in electronics/circuits to help turn an idea into a product. The idea is a vaporizer similar to Juul. ([kirjaudu nähdäksesi URL:n])

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    €28 / hr Keskimäär. tarjous
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    ...analysis of the transistor circuits. Power amplifiers; A, AB, B power stages. Small signal analysis of common base (gate), common emitter (source), common collector (drain) amplifier stages. Frequency response of the amplifiers. High frequency small signal models, the Miller-effect. Low frequency analysis of the transistor circuits. Two-transistor basic

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    ...should be settable for between every minute and every 10 minutes in the first instance. Our initial research has led us to the ESP32 chip which is ideal for LIPO battery circuits and power consumption as the board basically shuts down on demand but can still be woken up via a time for updates. That coupled alongside the fact that the system ill be

    €1270 (Avg Bid)
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    The pcb board is to be long and skinny. It has one chip and one modu...software. The 32.768 khz crystal connects to p0_26 and p0_27 no copper can be placed under the bt600i antenna. Do you want me to send you the data sheets with the reference circuits. I would like schematic, a pcb design and bill of materials Thank you have fun and take care always.

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    ...you could imagine including a bank of 3D printers to make our ideas come to life. But I am open to working remotely if necessary. Requirements: Arduino coding experience, circuits, soldering and general knowledge of electronics is required. We're also in a passion to create, hunger to learn, reliability and someone okay with having a good time at work

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    Build me a Circuit Loppunut left

    We need someone with knowledge of electronics to build a circuit at our facility in Wadala, Mumbai. Should be ready to work at our fa...need someone with knowledge of electronics to build a circuit at our facility in Wadala, Mumbai. Should be ready to work at our facility. Should have experience in building circuits and use of Arduino Microcontroller.

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    ...electronic board the can be used to control led drivers using a DALI bus or using a 0-10V interface. The MCU unit must be an ESP8265 and the The boards must contains all circuits to control the DALI bus as master devices and to control the 0-10V interface. The baord must be powered from an external power source and must accept input voltages from 12V

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    Implementation of 4 bit alu in VHDL using the software Xillinix ISE I Need report on circuits diagrams, truth table, and simulations results the structure report should go by 1-introduction 2-block diagram 3-Technical Words 4-Implementations 5-Results 6-Conclusion

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    I need help in solving a few circuits on and finding the values of some parameters and then verifying the results on Multisim software. its a very small work and need someone who can finish it within a day

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    ...two sensor with I2C protocol 2. Use the readings to drive an AC motor as specified according to this application note AN308 by ST Microelectronics - TRIAC analog control circuits for inductive loads – with reference to figure 9 (here the link to download it: [kirjaudu nähdäksesi URL:n]) 3. The driving algorithm

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    So I...The logo has to be 2D, minimalistic, fron facing, simple. Channel name is "Good Boi Reviews" so I want it to be a smiling robot dog face. You can even design some electric circuits or Iron Man eyes there. Feel free to play with retro-future-like colors like purple, blue, yellow. Colours of my country's flag are also welcomed (see attachments).

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    I WANT SOMEONE WHO UNDERSTANDS ELECTRIC CIRCUITS TO HELP ME WITH SOME STUFF

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    ...system, Light fixtures, heat and smoke detectors, sprinklers A/C diffusers etc. to be of 1:100 scale. (A1 size ) - Electrical drawings giving location for lighting, power circuits and specifications, details of any electrical and protection equipment. To be of 1:100 scale. (A1 Size) - Soft copy of all documents and drawings. - Other plans (if any)

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    Hi! I am looking for a MATLAB expert who can do the following...this Paper 1. 2. Plot MATLAB simulinj model as shown in figure 3 and plot results as shown in figure of paper 2. 3. Draw Bifurcation diagram and poincare map for the given circuits and equations in paper 3. Do send me the time in which you can do this and your quote. Papers are attached.

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    Note:...verify the frequencies. One possible circuit is provided in the project data sheets folder ([kirjaudu nähdäksesi URL:n]) which can be used as a starting point. Students are free to use other circuits given on the web if they wish. One student is responsible for the design the motor driver hardware and the other student will design the audio signal generator.

    €106 (Avg Bid)
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    Hello [kirjaudu nähdäksesi URL:n] is a car reservation platform with driver we want...the previous one but with new features The text is already existing, it would be necessary to rework the layouts and functionalities for the reservations of journeys and circuits   I would like a developer responsive enough to do this work as soon as possible thank you

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    ...article about written about electrical fault finding for customers. The article should cover: - diagnosing the faulty appliance or light - most common appliances that trip circuits - water damage - what to do if you can't find the faulty appliance -- Call Boyan Electrical The article should be 1000 words long. And make use of the following keywords

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    Project for So S. Loppunut left

    ...the output audible. One possible circuit is provided in the project data sheets folder ([kirjaudu nähdäksesi URL:n]) which can be used as a starting point. Students are free to use other circuits given on the web if they wish. One student is responsible for the design the motor driver hardware and the other student will design the audio signal generator.    Stud...

    €70 (Avg Bid)
    €70 Keskimäär. tarjous
    1 tarjoukset

    ...the output audible. One possible circuit is provided in the project data sheets folder ([kirjaudu nähdäksesi URL:n]) which can be used as a starting point. Students are free to use other circuits given on the web if they wish. One student is responsible for the design the motor driver hardware and the other student will design the audio signal generator.    Stude...

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    €18 / hr Keskimäär. tarjous
    1 tarjoukset

    ...certain requirements to allow up to certain voltage and amps via appropriate transistors the inputs to allow inputs for digital IO detection w up to 12v 15milliamps with protection against EMF etc due to presence near electrical circuits etc. the size of the PCB needs to be just a bit bigger than the arduino Mega 2560 to fit into a DIN container I'll send

    €183 (Avg Bid)
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    34 tarjoukset

    Circuit design for remote control handset and receiver to operate the controls of an audio amplifier, input select...to operate the controls of an audio amplifier, input selection, volume, balance and tone controls. Microprocessor programming is required for this work. Circuits will be provided at a later stage of the negotiation

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    20 tarjoukset
    Spa Autocad Plans Loppunut left

    We need to provide heat load calculations, venti...treatment proposals, airconditioning layout plan, gas – LPG layout plan, fire fighting layout, draining layout, water distribution layout, power circuits layout, telephone / data cctv, fire alarm plan, lighting circuits, load schedule – in DEWA format, AC-HVAC layout, and smoke detector positions.

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    Hello designers, We are looking for a circuit designer to build a double differential EMG amplifier circuit for our prosthetic hand. Only people who have w...looking for a circuit designer to build a double differential EMG amplifier circuit for our prosthetic hand. Only people who have worked on similar bio signal processing circuits should apply.

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    8 tarjoukset

    ...electronics designer to review my circuits for 2 separate PCB's, and optimize them for cost, safety, and function. I will then need them to do the same for my PCB design files. What I am looking for is someone with enough expertise that they will have the ability to assess whether my component selection makes sense, if my circuits are functional, and an ability

    €183 (Avg Bid)
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    19 tarjoukset

    Looking for a tutor who has great knowledge of Electronic Circuits. Some of the topics covered would be MOSFET amplifier circuits , active loads, multi-transistor circuits , frequency response, small signal AC model, among others. I will provide you with a worksheet that we would go over just as practice.

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    Looking for an electronic or electrical engineer for PDEs and basic Circuits help.

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    Microwave Systems and Circuits: S-Matrix and S-Parameter Help (Matlab and Advanced Design System) Need to be proficient in MATLAB and Advanced Design System Softwares. Project involves: 1) MATLAB and ADS plots 2) Problem solving 3) Explaining to me how to due the previously mentioned Looking for someone who can get on call to work with me EXAMPLES

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    The project is to build the circuitry for raspberry pi to be connected to 8 module relay and run solely off 240 volt power supply. . The func...dashboard. A readme file should also be included outlining necessary steps to download software to load and run code. Project suitable for anyone with raspberry pi experience in circuits and relevant software.

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    Input 1: Starts a blinking output #5 60 per minute. Input 2: Starts a blinking output #6 60 per minute. Input 3: Starts a blinking output #7 60 per...Input 2 flashes only output 6 (Yellow Light) Momentary Closing Input 3 flashes only output 7 (Red Light) Momentary Closing of input 4 resets all Outputs (lights and horn circuits) to open condition

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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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    Pcb Testing Loppunut left

    Hello everyone, I need a PCB testing program which will be used on [kirjaudu nähdäksesi URL:n] to be sim...be simple i need a code which will be used on arduino. Will test my PCB or even a wire connected simple [kirjaudu nähdäksesi URL:n] gave me the results and tell me how many short circuits or open circuits i have.İt will be show up on little lcd [kirjaudu n&a...

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    Looking for electric circuits and inverter design engineer for our startup company

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    I need someone to help me how to design and simulate advanced power electronics circuits using PLECS

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    Logo update.. this project is to update the logo for our machine learning/artificial intelligence group.. The current design is a n owl designed with circuits. This image represent machine learning and artificial intelligence, the owl represents mystery, wisdom, visionary and intelligence.. This work is about our identity, so it cant be too cartoonish

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    Design an algorithm Loppunut left

    I need to some algorithms designed for reversible circuits. We are working in reversible and quantum computers and as a procedure, we need to perform certain testing methodologies. We need someone with a bit of knowledge of reversible computation and proficiency with algorithm design. One small task will be given first to check the expertise. It is

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