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    13,138 simple led 555 circuit jobs fundet, i prisklassen EUR
    €331 Gns Bud
    10 bud
    pcb desigg Udløbet left

    timer concept lcd 3 relay 3 buttons rtc 6 adc (op amp circuit)

    €94 (Avg Bid)
    €94 Gns Bud
    19 bud

    ...for my new Real Estate company. Please use the following information in your design. John Smith, Managing Broker 189 W Higgins Rd, H-55 West Barrington, WA 60157 Cell: (555) 222-3333 Fax: (847) 222-3334 wrs1234@[log ind for at se URL] [log ind for at se URL] The correct contact information will be given to the winner. Note: The Back of the card should highlight

    €44 (Avg Bid)
    Garanteret
    €44
    12 indlæg

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

    €9 (Avg Bid)
    €9 Gns Bud
    1 bud

    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.

    €71 (Avg Bid)
    €71 Gns Bud
    2 bud

    Bump & Grind's 1st Annual Spades Tournament 2018 Date: Decemb...limited $10 entry fee; each team needs a name Cash Prize for 1st Place Team Champions -- Bump & Grind featuring Bruh Bruh's BBQ (386) 868-5854 [log ind for at se URL] 555 8th Street, Ste. G Holly Hill, FL 32117 graphics should include spades, playing cards, deck of cards

    €31 (Avg Bid)
    Garanteret
    €31
    11 indlæg
    €112 Gns Bud
    10 bud

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

    €406 (Avg Bid)
    €406 Gns Bud
    26 bud

    ...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

    €126 (Avg Bid)
    €126 Gns Bud
    10 bud

    Hi Ganesh Y., I'm a Chemical and Electrical Engineer and I'm looking to hire some Chemical and Electrical Engineers 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

    €9 (Avg Bid)
    €9 Gns Bud
    1 bud

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

    €13 / hr (Avg Bid)
    €13 / hr Gns Bud
    11 bud

    ...the idea of using a constant gm bias circuit to bias the amplifier. Design the bias network and determine the dimensions of all transistors. Due to area constraints, you can only use a resistor up to 40K Ohms and a maximum L of 10um. Also, do not forget that K > 20 is forbidden and your circuit needs a startup circuit! (Hint: Consider using m=4 to simplify

    €53 (Avg Bid)
    €53 Gns Bud
    3 bud
    Modify phone circuit 5 dage left
    VERIFICERET

    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

    €925 (Avg Bid)
    €925 Gns Bud
    9 bud

    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

    €164 (Avg Bid)
    €164 Gns Bud
    5 bud

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

    €16 (Avg Bid)
    €16 Gns Bud
    2 bud
    Custom Touchpad 4 dage 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. [log ind for at se URL]:[log ind for at se URL] [log ind for at se URL]

    €131 (Avg Bid)
    €131 Gns Bud
    5 bud
    Check hardware schematic 3 dage left
    VERIFICERET

    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

    €143 (Avg Bid)
    €143 Gns Bud
    27 bud

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

    €164 (Avg Bid)
    €164 Gns Bud
    3 bud
    Circuit design 3 dage 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.

    €135 (Avg Bid)
    €135 Gns Bud
    7 bud

    ...motor/solenoid. The motor/solenoid must not trigger if the 1st button that arms it haven’t been pushed. The circuit must incorporate a solar panel and batteries. The solar panel must charge the batteries / power the circuit when it can. The circuit must have at least a 3 month battery life. The motor must be 10-15W or a linear solenoid of around 40N. I

    €261 (Avg Bid)
    €261 Gns Bud
    17 bud
    Wearable IoT bracelate 3 dage left
    VERIFICERET

    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

    €714 (Avg Bid)
    €714 Gns Bud
    20 bud

    OUTCOMES ASSESSED • Your ability to extract and critically evaluate 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...

    €49 (Avg Bid)
    €49 Gns Bud
    7 bud
    PCB design 2 dage left

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

    €13 (Avg Bid)
    €13 Gns Bud
    48 bud
    Radar Project 2 dage left

    Help with circuit analysis of a home made radar.

    €79 (Avg Bid)
    €79 Gns Bud
    11 bud

    hello, I am the founder of Hea...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 side: battery

    €458 (Avg Bid)
    €458 Gns Bud
    16 bud

    Required a person to design a circuit for a machine which operates using weight balance and computer. Interested person kindly contact for other details. Vaibhav-[Removed by Freelancer.com Admin] Location-Agra or Lucknow

    €308 (Avg Bid)
    €308 Gns Bud
    8 bud

    ...work description : ->design the circuit, design the code (using arduino board?), suggest the parts to use ->note : you only have to work on the circuit design and code, i will buy / make the parts (shape of the dog, roof/box for the device). ->test it until it works well on your side ->send me the schematic of the circuit, and the code to control the board

    €192 (Avg Bid)
    €192 Gns Bud
    7 bud

    You will develop a CAD tool that can read in the “logical RAMs” in each circuit of a benchmark set, and output a set of “physical RAMs” that can implement the logical RAMs for each circuit. Your tool should be able to target FPGAs with up to 3 types of physical RAMs (which may be 3 different block RAMs, or 2 block RAMs and “LUTRAM” created by using

    €18 - €152
    €18 - €152
    0 bud

    You will develop a CAD tool that can read in the “logical RAMs” in each circuit of a benchmark set, and output a set of “physical RAMs” that can implement the logical RAMs for each circuit. Your tool should be able to target FPGAs with up to 3 types of physical RAMs (which may be 3 different block RAMs, or 2 block RAMs and “LUTRAM” created by using

    €437 (Avg Bid)
    €437 Gns Bud
    2 bud

    Please review the attached document if you are interested. I am...drawings that I can provide to a manufacture to build. I am looking for a timer that can turn on a red diode light after 30.60/90 days and make the light blink. It would be a simple design to use a standard watch battery such as the CR 2032 3V. Thank you for considering this project.

    €535 (Avg Bid)
    €535 Gns Bud
    18 bud

    We have a circuit design and layout for an audio mixer controlled via Bluetooth. We need an electronics circuit design engineer to take over the project and finish integrating some peripherals and fix some cross-talk issues. Design and Layout is in ORCAD. Location is Glasgow. Some firmware skills preferred too.

    €28 / hr (Avg Bid)
    Lokal
    €28 / hr Gns Bud
    3 bud

    I need some help with my business.

    €15 (Avg Bid)
    €15 Gns Bud
    1 bud

    ...LTSpice expert who is knowledgeable and confident in circuit design. The circuit design I have currently now is near completion and hence, this task is a small one and would require only a little of your time. The successful simulation done on this LTSpice task will be reflected on the actual hardware circuit. However, the deadline for this project is in a

    €76 (Avg Bid)
    €76 Gns Bud
    8 bud

    VISIO drawing of an electrical circuit

    €19 (Avg Bid)
    €19 Gns Bud
    10 bud

    on the hardware side I need to design a circuit that can read 2 rfid readers with weigand reading format 26 and 2 ibutton readers (1-wire), this based on an esp8266 board, I am currently working with the wemos d1 mini pro. The plate (or shield) that must be designed to handle 2 relays, in order to be able to close doors. on the software side On esp8266

    €162 (Avg Bid)
    €162 Gns Bud
    11 bud

    I am looking for someone who can create a custom size of a screen for me

    €26 - €221
    €26 - €221
    0 bud
    Firmware st mcu Udløbet left

    ...assemble the different parts of the circuit and test their devices with very simple programs. Hello word MCU (flashing firmware) Receive a serial port frames Send a serial port frames Receive a canbus frames Send a canbus frames 2) I assemble the LED circuit and test the LEDs with simple program for handle led drivers by SPI interfase. 3) Write the

    €73 (Avg Bid)
    €73 Gns Bud
    6 bud
    smart insole Udløbet left

    I want to build a wearable system for gait analysis using an accelerometer. I would like a help with the circuit design and a block diagram that include all the connections (accelerometer-oscilloscope- data logger- etc..)

    €253 (Avg Bid)
    €253 Gns Bud
    5 bud

    I require someone to build the circuit board for a micro scale for a work project with special requirements to be programmed beyond the capabilities of micro scales available for retail Scales must have more variables than a regular micro-scale. I do not have the programming knowledge to build in the additional variables myself.

    €89 (Avg Bid)
    €89 Gns Bud
    7 bud

    Hi, I need to create a prototype of my idea for a LED Light PCB/Quantum Board. The board will be: 400watt total LED diodes ≈ 3w each. Please contact me if you have dealt with this type of project before. See attachment for example.

    €127 (Avg Bid)
    €127 Gns Bud
    27 bud

    Engineer needed to design custom control board for a prototype energy system that switches between renewable energy and storage. Project includes a circuit board design capable of Inverting DC to AC, monitoring and controlling several automatic valves with onboard logic, and output to Laptop.

    €38 / hr (Avg Bid)
    €38 / hr Gns Bud
    11 bud

    Arduino or raspberry pie code writter for a barcode scanner program. Scan a barcode and one led light turns on at a different location. I want to set up 50 led lights scan a barcode and 20 of the 50 lights turn on in different locations.

    €161 (Avg Bid)
    €161 Gns Bud
    15 bud

    This project entails design repair and completion of an existing PCD that was designed in Kicad. The original design is faulty and requires reworking and delivery of new Kicad files ready for fabrication. The job is fully completed once the boards have been returned from the fabricator and a working prototype is assembled. The prototyped PCD should be completed in less than 10 working days barring...

    €88 (Avg Bid)
    €88 Gns Bud
    1 bud

    hello i need help in building electric circuit ... this is an electric circuit for thermometer ... i want to add an lcd screen to show the temperature , but without any computer stuff with it

    €29 (Avg Bid)
    €29 Gns Bud
    20 bud
    Trophy icon LOGO NEEDED FOR BUSINESS CARDS Udløbet left

    VERY SIMPLE LOGO NEEDED. I need a logo that has CIRCUIT qualities. Here is what I mean by that (COPY AND PASTE FULL LINK ON BROWSER. DO NOT CLICK FROM THIS PAGE): [log ind for at se URL] You can also google circuit and see what I am talking about. I want the logo to include dots and lines just like a circuit. I'm open

    €53 (Avg Bid)
    €53
    8 indlæg

    I need a compact electronic circuit (probably using IGBTs and a capacitor) that can deliver a damped pulse of 400 amps from an 800-volt power supply in less than 5 microseconds into an inductive load (damped LRC circuit). I need to be able to deliver pulses in both directions. The switches should be triggerable with TTL pulses, with low jitter. If you

    €60 / hr (Avg Bid)
    €60 / hr Gns Bud
    15 bud

    i need logo for my own company, the name is Robotic Aero Tech, our company supply electronics component like as Integrated circuit, transistor, capacitor and pcb circuit assy, we also supply avionics and flight intruments parts for comercial and military aircraft

    €21 (Avg Bid)
    €21 Gns Bud
    50 bud

    I need to build a circuit with playlist capability. It should be able to play jpeg, gif images. I will provide 3 output from my another circuit via GPIO's. Based on my another circuit output the images should play and stop, please note it should start were is stopped. There should be capability to upload new images.

    €1510 (Avg Bid)
    €1510 Gns Bud
    4 bud