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!

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    151 punët e gjetura, me çmimin EUR

    Hi Experts Want power electronics, power system ,.Power generation based expert to work on a small project tomorrow at 12th dec Please apply asap if you are good with these topics and 'll be hired immediately today Thanks

    €124 (Avg Bid)
    €124 Oferta mesatare
    2 ofertat

    Hi There Want power electronics, power system ,.Power generation based expert to work on a small project tomorrow at 12th dec Please apply asap if you are good with these topics and 'll be hired immediately Thanks for reading

    €76 (Avg Bid)
    €76 Oferta mesatare
    3 ofertat

    This is a mechanical and design task, it may require special skills in mechanics, math and thermodynamics. What have to be done: 1. Create design of the product and get an acceptance. 2. Create a prototype device after the design acceptance. Device Description: - The device will be used for tests and will not be used by public users we may produce more for tests. The device and its design are th...

    €3751 (Avg Bid)
    €3751 Oferta mesatare
    6 ofertat

    How can I design a 1-bit binary subtraction circuit with a transistor transistor logic (TTL)?

    €193 (Avg Bid)
    €193 Oferta mesatare
    5 ofertat

    Build LabView Software which will do the following credteria: 1-Data aquesition for Multible channels with different category (Voltage, Strain, Current). So I should be able to choose the type of the cahnnel. 2-High digital filter standard. The software should be using the low pass filter, Backward-forward filter, cluster average per unit of time. 3-Every aquired signal should recorded with tim...

    €141 (Avg Bid)
    €141 Oferta mesatare
    5 ofertat

    Hi Experts Want power electronics, power system ,.Power generation based expert to work on a small project tomorrow at 12th dec Please apply asap if you are good with these topics and 'll be hired immediately today Thanks

    €64 (Avg Bid)
    €64 Oferta mesatare
    2 ofertat

    You are required to build a calculator: 1- it generates numbers (0-99) on the seven segment display using push buttons. The first 2 digits on the board should be the first number. The second 2 digits should be the second number. 2- using the slide switches you should add, subtract, multiply and divide these 2 numbers. Then display the answer on the fpga board. Write the source code and constrain...

    €134 (Avg Bid)
    €134 Oferta mesatare
    3 ofertat
    Build a wireless mini camera 6 ditë left
    VERIFIKUAR

    We need you to design AND BUILT a small camera system that operates wireless. I want you to pro-actively think with me in designing this product. NOTE: Only bid on this job if you're able to actually build a miniature camera system that is: - Wireless, by WIFI and Bluetooth and preferably 3g or 4g to send stills/video - Focal distance anywhere between 3 and 30 centimeters under low light co...

    €87 (Avg Bid)
    €87 Oferta mesatare
    5 ofertat

    we will supply the logic and you will send us the code. we will test the code and inform you shortcomings, errors or modifications.

    €100 (Avg Bid)
    €100 Oferta mesatare
    13 ofertat
    voltage measuring relay 6 ditë left
    VERIFIKUAR

    Hello, We need you to fined us the same function relay like in the link down. [identifikohuni për të parë adresën URL]

    €113 (Avg Bid)
    €113 Oferta mesatare
    8 ofertat
    Xilinx developer in need_8263 -- 2 6 ditë left
    VERIFIKUAR

    A reliability enhanced video storage architecture in hybrid SLC/MLC NAND flash memory

    €204 (Avg Bid)
    €204 Oferta mesatare
    3 ofertat

    PCB Design (Gerber File), BOM for mini recorded circuit. see picture as example.

    €131 (Avg Bid)
    €131 Oferta mesatare
    21 ofertat
    Design the SMPS of 3kw 6 ditë left
    VERIFIKUAR

    looking for experienced designer to develop the smps as the spec of attachment,if you have not the experience ,please don't bid ,thanks

    €282 (Avg Bid)
    €282 Oferta mesatare
    4 ofertat

    We need a mipi camera board for Raspberry Pi. Your work will be 1. Design of the circuit with a sony starvis cmos sensor(e.g IMX290) 2. Design of the PCB 3. Sample production of 5 boards 4. Verification on Rapsberry Pi A similar product to this: [identifikohuni për të parë adresën URL]

    €764 (Avg Bid)
    €764 Oferta mesatare
    12 ofertat

    I have a sketch written at Arduino IDE working with the ESP32 and ESP8266 and a webserver, but the wifi credentials (SSID and Password) are hard coded in the sketch, I need to be able to setup the wifi of the device (as wifimanager allows to do) and when is connected be able to access the webpage of the sketch as when I have the wifi credentials hard coded. Don't make crazy bids, come on... ...

    €161 (Avg Bid)
    €161 Oferta mesatare
    15 ofertat

    I need an expert who knows how to program a dsPIC micro controller to test its limits. Need someone who understands FIR and IIR signal filtering techniques. Long term project but initially i need to start by generating some codes with explanations Codes need to be done using either C or PIC languages. Matlab / Simulink could be used to design the filters but this need to be implemented/tested o...

    €248 (Avg Bid)
    €248 Oferta mesatare
    12 ofertat

    I need schematic and pcb's layout from reference designs.

    €116 (Avg Bid)
    €116 Oferta mesatare
    16 ofertat

    We are developing a small electronic device that will be used in the hospitality industry that will monitor guest rooms for excess noise and smoking. We need someone to help design this product for us, and provide us with the specifications necessary to order the prototype product.

    €479 (Avg Bid)
    €479 Oferta mesatare
    15 ofertat

    Necesito programar un modulo basado en ESP8266 para poder leer el eje del vehículo y cuando llegue a la velocidad prefijada que haga fallar el motor derivando a masa el pare del motor en micro cortes. Con una parte de administración donde se pueda configurar el desarrollo de la rueda el numero de imanes del eje y demás. Tener un servidor web donde se pueda pulsando un bot&oacu...

    €174 (Avg Bid)
    €174 Oferta mesatare
    12 ofertat

    Everything is described in the attached PDF document. If you have any questions or additional inputs feel free to ask me.

    €99 (Avg Bid)
    I garantuar
    €99
    0 kandidaturat
    Explanation of PSS/E 6 ditë left
    VERIFIKUAR

    PSS/E is a power system software which is used to study the electrical power network. I am a biggner and I want you to tech me.

    €17 / hr (Avg Bid)
    €17 / hr Oferta mesatare
    3 ofertat

    We are using IDEC PLC/HMI for our wastewater incinerators and are looking to add a scada system to it so we can monitor real time, analyze data, and do any upgrades remotely if necessary. Budget is $200!

    €154 (Avg Bid)
    €154 Oferta mesatare
    9 ofertat
    Revise PCB design files shortly 6 ditë left
    VERIFIKUAR

    Hope to meet engineer to make a prototype and test with simple firmware - revise design of bingo board pcb files. (for only coordination) - need to make 4 boards fast and ship to me - to use altium designer Finally, freelancer will share PCB design files, gerber and testing video I hope to get long-term relation for prototype manufacturing.

    €177 (Avg Bid)
    €177 Oferta mesatare
    11 ofertat

    I have design which is based on PIC for motor control but I'd like to change one thing, I think it should be less than 1 or 2 hours work if you are an expert. I am collecting quote for this task so reply if you are available.

    €118 (Avg Bid)
    €118 Oferta mesatare
    13 ofertat
    RF soundless frequency emitter 6 ditë left
    VERIFIKUAR

    I need RF soundless frequency emitter. Instead of audio it would just emit downloaded music file frequencies.. What I mean is if playing any music file it would just play out frequencies. Sort of radio emitting antenna. The purpose is instead of a sound (perceived by ears and also by the whole body as a vibrations) be exposed to just vibrations. It needs to have internal memory for loading musi...

    €482 (Avg Bid)
    €482 Oferta mesatare
    16 ofertat
    PIC and motor control expert! 6 ditë left
    VERIFIKUAR

    I have design which is based on PIC for motor control but I'd like to change one thing, I think it should be less than 1 or 2 hours work if you are an expert. I am collecting quote for this task so reply if you are available.

    €152 (Avg Bid)
    €152 Oferta mesatare
    6 ofertat

    hi we need PCB Design with schematic , BOM , gerber files . project is aurdino badsed and we recomend those candidated whic have a good experience please send your proposal

    €158 (Avg Bid)
    €158 Oferta mesatare
    19 ofertat
    PCB Designing3 6 ditë left
    VERIFIKUAR

    Pcb Designing using easy eda. Schematic with foot print already loaded

    €11 (Avg Bid)
    €11 Oferta mesatare
    5 ofertat

    I need PCB design file for Lora armband. - 1:1 communication - communication range should be larger than 1km. - small FPC antenna. we can use 6dBm or 5dBm FPC antenna - when transmitter click button, receiver will get a packet data from transmitter. - to use altium designer Finally, freelancer will share PCB design files, BOM, gerber When you bid, please answer the following questions - do you h...

    €122 (Avg Bid)
    €122 Oferta mesatare
    4 ofertat

    I have a graphic display (320x240) with a data bus. DB0-DB3 4 data lines FLM Frame signal input CL1 Latch pulse CL2 Shift pulse The display is using some LC79430D and some LC79401 ICs. Now I want to analyze the data of the bus in order to show the graphic on the Notebook. I think I will need some kind of bus sniffer too. Can you give me an estimated price for this project?

    €900 (Avg Bid)
    €900 Oferta mesatare
    13 ofertat

    Hi, I am looking for a freelancer to develop & design a schematic of li-ion battery charger with power path management. Battery pack - 4S12P or 4S16P - [identifikohuni për të parë adresën URL] - Should provide charge current upto 20A - Balanced charging -Protection - Over/Under Volt, Over chagrging/Discharging. Short circuit give your proposal if you have experience in...

    €159 (Avg Bid)
    €159 Oferta mesatare
    7 ofertat

    We currently have a project installation going in downtown LA. We are in need of local Los Angeles coding/programming Free Lancers, who are proficient in C++ and Python (Bonus for Electronics Fabrication). This is a time sensitive and availability is needed ASAP (this week 12/10-12/13). Please contact me right away if you are available/interested or would like more information on the job.

    €47 / hr (Avg Bid)
    Lokale
    €47 / hr Oferta mesatare
    10 ofertat
    DSP - usb audio detection 6 ditë left
    VERIFIKUAR

    We have more than one DSP processors in the same silicon. We work on one of these Dsp's and need to communicate through messages with another DSP. We have to modify a feature detecting if there is sound on USB or not and inform other device about this. Formally required when the activity of one headset, notify the other. We have a sound detector implemented already but it needs to be modified...

    €184 (Avg Bid)
    €184 Oferta mesatare
    5 ofertat
    i need a half bridge inverter 6 ditë left
    VERIFIKUAR

    hi, i need someone to build a high power half bridge inverter with this specification : -power rating max 3-5kw max with fan and heatsink -input power 220v 60hz - output frequency 1 HZ - 50 khz max ( variable frequency and duty cycle ) - also i need this circuit driver to have an audio input as audio modulator - i will be using this circuit in different projects such as tesla coil and in...

    €125 (Avg Bid)
    €125 Oferta mesatare
    11 ofertat
    Product design model 5 ditë left
    VERIFIKUAR

    fingerprint sensor wrist watch

    €96 (Avg Bid)
    €96 Oferta mesatare
    12 ofertat

    Hi, Very urgent need power electronics and power systems based expert today The deadline is 10th dec ,so apply asap

    €63 (Avg Bid)
    €63 Oferta mesatare
    4 ofertat

    In most houses, water is first stored in an underground tank(Borewell in this case) and from there it is pumped up to the overhead tank (OHT) located on the roof. People generally switch on the pump when their taps go dry and switch off the pump when the overhead tank starts overflowing. This results in the unnecessary wastage and sometimes non-availability of water in the case of emergency. This...

    €133 (Avg Bid)
    €133 Oferta mesatare
    14 ofertat
    Electrical Engineer required! 5 ditë left
    VERIFIKUAR

    Electrical Engineer required! Please place bid if you can start work today. Thanks

    €131 (Avg Bid)
    €131 Oferta mesatare
    30 ofertat

    I need the implementation and comparison(PSD and SNR) of any two of the modulation techniques mentioned above in matlab and simulink. I can also settle for implementation of any one in matlab and simulink for a lower price. You can find a attached research paper for reference.

    €209 (Avg Bid)
    €209 Oferta mesatare
    3 ofertat

    Hi There Need good expert with knowledge of power systems and power electronics to work tomorrow ie 10th Dec for a small project. You can apply if you are good with it and available tomorrow to start but ll be hired today itself Thanks

    €82 (Avg Bid)
    €82 Oferta mesatare
    10 ofertat
    Need cadence developer_7550 -- 2 5 ditë left
    VERIFIKUAR

    A 1.0 V, 9.84 fJ/c-s FOM reconfigurable hybrid SAR-sigma delta ADC for signal processing applications

    €77 (Avg Bid)
    €77 Oferta mesatare
    2 ofertat

    I need voltage multiplier simulation in Multisim to produce 50kV DC Cockcaft Walton Multiplier can be employed

    €20 (Avg Bid)
    €20 Oferta mesatare
    5 ofertat
    Trophy icon STM8S003F3 I2C communication 1 ditë left

    I have 2 boards of MB1008A, one is master and the second is slave, I need to have I2C communication between them. the task is to write FW for this communication.

    €150 (Avg Bid)
    I garantuar
    €150
    1 kandidaturat
    develop electronic product 5 ditë left
    VERIFIKUAR

    I am searching services of Electronic Engineer to develop a product using arduino nano, GPS, Proximity sensor, ultrasonic sensor etc.

    €917 (Avg Bid)
    €917 Oferta mesatare
    44 ofertat

    We have an ESP32 based communication device that has been designed with: 1. USB 2 RS232 converter for connectivity and software update 2. RS485 driver on a serial port, for Modbus communication 3. CAN driver 4. Frequency counter input (already designed) 5. MQTT support is aldready implemented in the software 6. An OLED display for debugging and status updates We need to add Modbus support to this...

    €3652 (Avg Bid)
    €3652 Oferta mesatare
    41 ofertat
    electronic power devices 5 ditë left
    VERIFIKUAR

    need help with electronic power devices subject, text here if you are familiar with it

    €19 (Avg Bid)
    €19 Oferta mesatare
    13 ofertat

    i m looking for Sales Engineer (Electrical Engineer ) has experience in Sales Electrical Equipments to other Customers and prepare the offer and also discuss with manufacturer , the Payment will paid when get the Order.

    €375 (Avg Bid)
    €375 Oferta mesatare
    11 ofertat

    Design firmware for existing hardware design to produce multiple guitar sound effects such as distortion, reverb, compresion, etc. Also, suggest any recommended changes to hardware design. The microcontroller is an Atmel (Microchip) SAM G53 ARM Cortex M4 with I2S. The CODEX is a Wolfson 8731. Preferred firmware design would be accomplished using 'C' in the Atmel Studio 7.0 or later. Some...

    €1068 (Avg Bid)
    €1068 Oferta mesatare
    14 ofertat

    Need to Design a PCB with ATmega2560(or Mega 2560 PRO MINI, ATmega2560 ) that will control 60 BiDirectional DC(12V) motors 40 Limit Switches 12 Relays (5V)

    €7 / hr (Avg Bid)
    €7 / hr Oferta mesatare
    15 ofertat
    Smart door contact 5 ditë left
    VERIFIKUAR

    We are willing to create a smart hatch contact to detect the opening of the hatch of a milling machine. Regular magnetic door contacts are not suitable because the operator could fail it using a piece of magnet. The device we would like to produce should work only with the pre assigned activator piece. We think it could be done by using PCF7936AS transponder chip and its receiver PCF7936. Th...

    €833 (Avg Bid)
    €833 Oferta mesatare
    3 ofertat