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    11,744 charger circuit design lavori trovati, prezzi in EUR
    €21 Offerta Media
    7 offerte

    design a custom electric circuit then PCB with my electronic component.

    €197 (Avg Bid)
    €197 Offerta Media
    21 offerte
    €44 / hr Offerta Media
    1 offerte

    ...objectives: 1.Design and implement a client-side mobile application to monitor and collect energy state of the battery upon plug and unplug of the device from the charger (USB and AC). [accedi per visualizzare l'URL] was to develop a server-side application that stores and analyses the data from client-side application when the phone is plugged-in and out from the charge...

    €163 (Avg Bid)
    €163 Offerta Media
    37 offerte
    3d modeller 6 giorni left

    Designing a mouse shell for a circuit board and mouse wheel I already have one hand. I want to create a light ergo shell with the design aspects of the mouse I currently have, but smaller and differently shaped. I want to essentially create a fusion between image3 and ec2-b-01 any dimensions I can provide. Requirements - decreased volume of the shell

    €158 (Avg Bid)
    €158 Offerta Media
    24 offerte
    Project.05 - v2 6 giorni left
    VERIFICATO

    ...a capacitive touch pad and a wireless charger, among other features that are described in the document. The MCU will be an ESP32v3. I will divide the project into 2 milestones: 1) Receiving of prototypes, and 2) Test successful And the different steps you shall perform for the project are: 1a) Hardware design (pcbs) according to the exactly distribution

    €2513 (Avg Bid)
    NDA
    €2513 Offerta Media
    7 offerte
    Logo design 6 giorni left

    Logo design, electronic circuit design

    €218 (Avg Bid)
    €218 Offerta Media
    19 offerte

    a. Re Design the attached PoE Lighting Solution components b. Provide a full solution including its case (the design of the case and the circuit should be available in 3D). c. To provide the full code needed to operate the controller "Protocol between server and controller will be MQTT” for security purpose d. Estimated full package cost in mass production

    €4180 (Avg Bid)
    €4180 Offerta Media
    9 offerte

    OPTIMIZATION OF RELAYING AND CIRCUIT BREAKERS

    €125 (Avg Bid)
    €125 Offerta Media
    8 offerte

    ...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. It needs to be small (I will make it surface-mount), operate on 12VDC, be energy efficient, and self calibrating. It will have only two inputs

    €543 (Avg Bid)
    €543 Offerta Media
    13 offerte

    I need a pcb design usin eagle. It is a shield for Arduino Pro Mini, The parts i am using: Arduino Pro mini Atmega 328mu Eeprom 24LC512 Rtc Ds1307 Xbee PRO I need the part size to be 1206 and the board size to be around 60mmx25mm

    €66 (Avg Bid)
    €66 Offerta Media
    19 offerte

    ...primarily on school busses to help deter people from passing a stopped bus. I have designed a simple circuit that provides 2 functions. 1. An alternating light flasher, this was done using 2 555 timers. 2. A motor control, Forward when the circuit is on, reverse when it turns off. The whole thing is pretty simple. and is currently functioning just

    €137 (Avg Bid)
    €137 Offerta Media
    18 offerte
    Build me a logo 4 giorni left

    I need a logo for the general merchandise. My company name: Best Creation, Inc We sell the art & crafts products & also some electronic products like wireless charger or power bank.

    €52 (Avg Bid)
    €52 Offerta Media
    85 offerte

    ...ls-in-simplicity-and?ref=discovery&term=backpack And here is what I have in term of multiple functions - [accedi per visualizzare l'URL] and [accedi per visualizzare l'URL]

    €181 (Avg Bid)
    Garantito
    €181
    40 proposte

    ...well as design the connections and charging port. Need a professional who can get this done quickly and knows how to do everything related to this project. Attached are photos of a smaller battery connected to the circuitry which will need to be replaced with a 6600mA battery. I have additional files about the electrical requirements of the circuit.

    €136 (Avg Bid)
    €136 Offerta Media
    2 offerte

    ...received the components and the PCB. I will assemble the different parts of the circuit and test their devices with very simple programs. Flashing test Receive a serial port frames Send a serial port frames Receive a canbus frames Send a canbus frames I assemble the LED circuit and test the LEDs with simple program for handle led drivers by SPI interfase

    €37 (Avg Bid)
    €37 Offerta Media
    9 offerte

    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 Happy Biding :)

    €70 (Avg Bid)
    €70 Offerta Media
    1 offerte

    I would like to fabricate a PCB which the RF output power for Nordic 24L01 can be enhanced. It can be achieved by Maxi RF amplifier MCP01. The PCB should include: - size limited to 2.5cm x 4.5cm - I/O pin put on one side of PCB, please see attached "Pin [accedi per visualizzare l'URL]". - Electrical characteristic should be within the range provided by 24L01 and MCP01 datasheet (p...

    €168 (Avg Bid)
    €168 Offerta Media
    23 offerte

    I need a professional who can make quality double circuit board for ESP8266 for a prototype. The board will also be assembled with other accessories. The project will include a final finish assembled box. The list of parts and the circuit diagram will be provided. The bidder is responsible to create the PCB unit and then assemble all the parts to

    €35 (Avg Bid)
    €35 Offerta Media
    1 offerte

    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 :)

    €63 (Avg Bid)
    €63 Offerta Media
    1 offerte

    I want to design a circuit board containing certain sensors and components so I can upload my software on and get readings from the sensors. I want to upload my software on a micro controller which will be compatible with C programming language and eclipse.

    €166 (Avg Bid)
    NDA
    €166 Offerta Media
    13 offerte

    I'll provide the circuit with the dimension of transistor, I need a freelancer to do two layout in Lasi7.

    €94 (Avg Bid)
    €94 Offerta Media
    4 offerte
    Build a circuit 19 ore left

    Led circuit build out and potential CAD product design

    €466 (Avg Bid)
    €466 Offerta Media
    36 offerte

    ...requires complete product design of dual SMPS Charger Units. Complete technical specifications are available and our need is- a complete circuit design and sizing calculations alongwith BOM and drawings for the said product. We will build the prototype at our factory. The Designer should take complete responsibility of his design in terms of workability

    €1668 (Avg Bid)
    €1668 Offerta Media
    9 offerte

    ...upon this project (or similar): [accedi per visualizzare l'URL] The premise is to build this circuit but changing to a larger accelerator to measure up to 200g: [accedi per visualizzare l'URL] Following this, the data should be displayed visually on a LED bar of 20

    €232 (Avg Bid)
    €232 Offerta Media
    19 offerte

    I'd like to develop PCB board using altium designer. I have the block diagram for device I am gonna develop. Candidate MUST have profes...like to develop PCB board using altium designer. I have the block diagram for device I am gonna develop. Candidate MUST have professional skills and experience in circuit design, PCB design and firmware programming.

    €9 - €26
    Sigillato
    €9 - €26
    4 offerte
    FET SS HV Switch and SS Relay 11 ore left
    VERIFICATO

    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

    €28 (Avg Bid)
    €28 Offerta Media
    2 offerte

    I have already schematic file with Tegra k1 and want to change some functions.

    €13 / hr (Avg Bid)
    €13 / hr Offerta Media
    6 offerte

    ...a hybrid active noise cancelling circuit which the final product should have 2 microphone for feedback and feedforward, 1 directional speaker that will be use for counter noise, a usb-C power circuit. This circuit must be design to perform such as to install in an over-ear headphone. This circuit needs to be design such that ambient sound can be cancel

    €113 (Avg Bid)
    €113 Offerta Media
    6 offerte

    You have to know: Basic characteristics and operations of bipolar (BJT) and field effect (FET) transistors. Biasing of active devices. Current mirror. Maximum output signal 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 amplifier...

    €20 (Avg Bid)
    €20 Offerta Media
    4 offerte
    Amplifier Circuit Terminato left

    I am looking to get amplifier circuit, which can get 300KHz sine wave from function generator input voltage can be up to 20Vpp and expect output to be about 100Vpp to drive ceramic transducer. It is mostly capacitive load. I need is the simple design, drawn and explain it to me. Thanks!

    €23 (Avg Bid)
    €23 Offerta Media
    3 offerte
    Arduino coding Terminato left

    ...module should give 5V on a pin (eg. Digital pin 7) from Arduino board for a specific amount of time (eg: 5 seconds) - this will close a relay circuit for 5 seconds; after 5 seconds the relay will open the circuit. After 30 seconds since the 'RelayON' command is received the module will check the voltage through the voltage sensor module; - if measured

    €128 (Avg Bid)
    €128 Offerta Media
    42 offerte

    gps gsm based realtime vehicle tracking system project, project documentation vehicle tracking system gps gsm, project gps gsm based vehicle tracking system, gps tracker circuit diagram, how to build a small gps tracker, vehicle tracking system gps rfp, gps based vehicle tracking system, gps vehicle tracking system, real time data vehicle tracking sys...

    €359 (Avg Bid)
    €359 Offerta Media
    6 offerte

    A solar circuit controlled with an App through Bluetooth

    €140 (Avg Bid)
    €140 Offerta Media
    11 offerte

    Hi ISS Manufacturing, I noticed your profile and would like to discuss my project. It is a small handheld electronic device. I need help with everything from circuit board design to casing prototype. Are you able to take on a project at this time? We can discuss any details over chat or by message.

    €26 / hr (Avg Bid)
    €26 / hr Offerta Media
    1 offerte

    We're looking for someone who can help us circuit and code an ever-growing list of prototypes we have on deck. We develop a range products that revolve around environmental sensors. I have at least 10 projects on deck and that will soon grow. I'd prefer someone on-location. Our workshop is in St. Cloud, FL (just south of Orlando) with all the resources

    €15 / hr (Avg Bid)
    €15 / hr Offerta Media
    32 offerte

    ...communicating to the master via wifi/bluetooth. Live sensor (to be able to see if master and slave circuit are operating and not burnt in fire) The master is transmitting to the base station through RF Project required to use raspberry pi platform for master/slave circuit and using python. Parts List: CO sensor - [accedi per visualizzare l'URL] (analog

    €100 (Avg Bid)
    €100 Offerta Media
    11 offerte

    I want to be able to replace my existing dimmer (UK) with a 2 gang switch that will turn the lights off and on via philips hue. It will take it power from the electrical circuit but not turn the power off when the lights go off. Surrounding of the unit should be brass or stainless steel.

    €154 (Avg Bid)
    €154 Offerta Media
    7 offerte
    Circuit Designer Terminato left

    I need someone who can design a circuit for my bluetooth helmet. Rest I would like to discuss details in chat. Please bid if you can give good work.

    €32 (Avg Bid)
    €32 Offerta Media
    13 offerte
    PCB Design Terminato left

    We are developing an autonomous system ...system is consists of mechanical and electronics components. Here, in this project of PCB designing, It is including control circuit (Motor drivers, sensors and voltage regulators), Communication circuit (GSM/GPRS) and power circuit (Battery charging and BMS). For further reference refer the attached document.

    €215 (Avg Bid)
    €215 Offerta Media
    21 offerte
    Build me a Circuit Terminato 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 facility. Should have experience in building circuits and use of Arduino Microcontroller.

    €17 (Avg Bid)
    €17 Offerta Media
    10 offerte

    I need someone that can design an extremely compact power circuit that will power up a laser (for example, a green laser pointer that's designed to operate on 3VDC) from 120VAC in the United States. The circuit needs to have a simple on/off function (push button operation) and a green laser. Needs to operate at relatively cool temperatures (and not

    €432 (Avg Bid)
    €432 Offerta Media
    24 offerte

    I would like to have a ESP32 based board developed. It should be an efficient design in terms of reliability and power. Following are the requirements: 1. Develop complete working solution including hardware(Compact Circuit board) and software based on ESP32 2. Must support power source ranging between 10-32v 3. Should support at least 4 GPIOs upto

    €354 (Avg Bid)
    €354 Offerta Media
    17 offerte

    ...received the components and the PCB. 1) I will assemble the different parts of the circuit and test their devices with very simple programs. 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)

    €22 (Avg Bid)
    €22 Offerta Media
    2 offerte
    PCB design Terminato left

    Hello, Greetings from Instillmotion Consulting Private Limited! We're a design and innovation firm based in Hyderabad, India. We're looking for someone to help us design a USB C PD ( Power delivery ) based PCB for a charger which can charge multiple devices.

    €1419 (Avg Bid)
    €1419 Offerta Media
    13 offerte

    J'ai un contrat de travail à traduire en allemand. Qui peut en charger? Veuillez préciser le coût par mot.

    €18 (Avg Bid)
    €18 Offerta Media
    25 offerte

    ...pictures shown on the back the frequency-dependent impedance curves, with a Precision impedance analyzer for various Configurations (push-pull and common mode, idle and Short circuit) were measured. -Develop a simple simulation model few nodes, just from resistances, capacities, simple and coupled inductors. -The model should be used for simulations in

    €21 (Avg Bid)
    €21 Offerta Media
    4 offerte

    Basic circuit design & layout. Modify the launchpad reference design for the cc1325, adding various LED’s, relays, and power input. This is a fairly straightforward manipulation of an existing design. Knowledge of RF design is required, but much of the work has already been done in the TI reference board. See attached document.

    €549 (Avg Bid)
    €549 Offerta Media
    22 offerte