Circuit schematic ammeter voltmeter işler

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    15,698 circuit schematic ammeter voltmeter iş bulundu, ücretlendirmeleri EUR

    elimde 2 adet pcba var ve bunların sematik cizimini istiyorum.

    €453 (Avg Bid)
    €453 Ortalama Teklif
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    Arduino analog çıkışı veya potansiyometreden 0-5V sinyal ile 12V sabit gerilim ve 0-2A arası değişen güç kaynağı istiyoruz. Pcb olabilir devre şeması da olabilir. Örneğin arduino analog çıkışı 1V için 12V ve 0.4A arduino analog çıkışı 2V için 12V ve 0.8A arduino analog çıkışı 3V için 12V ve 1.2A arduino analog çıkışı 4V i&c...

    €14 / hr (Avg Bid)
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    Devrenin gorevi cikis konrolu yapmak. Devrede 2 sensor + 2 button var. (Besleme girisi 220 V Sensorler 30mV Cikis en fazla 30 mV) Calisma ornegi = [URL'yi görüntülemek için giriş yapın] acik buton acik ise cikis = + 30 mV [URL'yi görüntülemek için giriş yapın] kapali buton acik ise cikis = 0 V [URL'yi görüntülemek i...

    €113 (Avg Bid)
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    Önceki projemizle ilgili devam eden işlerim var 'Touch sensor and power circuit design for a smart doorbell'

    €32 / hr (Avg Bid)
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    One solution Güç & Kirchhoff Kanunu solution

    €7 / hr (Avg Bid)
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    * concerns an extension for a microcontroller * 4 layer pcb design with high speed signals (hdmi) * demonstrable experience required * small circuit board (100 x 50 mm) * preferably drawn in eagle * BOM, PCB footprints, PCB layout, schematics available (has to be dubble checked) * circuit board contains; • two hdmi connectors and an IC: drawing schematics and routing high speed signals •...

    €42 (Avg Bid)
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    all freelancer I am working on university project so we are making a portable heater the dimension of the heater are in cylindrical diameter 80mm x 100mm height. you will be required to create circuit connection diagram and find the item to make this project work. control board to have the following connection on the board, (display screen, to show temperature, battery life, for example Raspberry...

    €93 (Avg Bid)
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    PC-Software 6 gün left

    PC-Software as a "Main-Controller" to interact with a series of embedded PCBs, which each of them drives moving parts, called as "System", connected via USB or serial port RS-485 in a tree topology with up to 128 units. A communication's protocol for exchanging information, consisted of a 4-bytes block, will be given to the developer. Every millisecond a transmission take...

    €1105 (Avg Bid)
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    Circuit Board design 6 gün left
    ONAYLI

    Complete analog sensor board schematic and layout

    €17 / hr (Avg Bid)
    €17 / hr Ortalama Teklif
    30 teklifler
    SMPS teach 6 gün left

    Hello, Teach me SMPS, I have uploaded file. Teach me how this schematic works,how smps works,help in PCB design

    €112 (Avg Bid)
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    5 teklifler

    Hello, this is the task: "first task will be to use the xtal oscillator board that I designed and that works, together with the FPGA to read the GPS data and then synchronise the 40 MHz Voltage Controlled Xtal oscillator to the 1 second pulse produced by the GPS. That is called a frequency loacked loop. We will talk about the details of that on Monday. I have attached the schematic for the PC...

    €275 (Avg Bid)
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    Hello, this is the task: "first task will be to use the xtal oscillator board that I designed and that works, together with the FPGA to read the GPS data and then synchronise the 40 MHz Voltage Controlled Xtal oscillator to the 1 second pulse produced by the GPS. That is called a frequency loacked loop. We will talk about the details of that on Monday. I have attached the schematic for the PC...

    €200 (Avg Bid)
    €200 Ortalama Teklif
    8 teklifler
    Buck-Boost controller 5 gün left
    ONAYLI

    I need to have a schematic of buck-boost controller with these feautures: 1) Vin = 3 - 5.5Vvdc 2) Vout = 3 - 12Vdc 3) Iout = 1 - 1.5A I need to power this circuit with Lipo battery (3.7Vdc) and I need to regulate Vout from 3 to 12V. I will integrate this schematic in my project where I will change the Resistor of feedback with digital potentiometer with microcontroller. I prefer to have simulatio...

    €133 (Avg Bid)
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    Arduino is a popular open-source development board used by engineers, hobbyists and makers to develop electronic projects and prototypes in an easy way. The Arduino platform consists of many development boards like Arduino UNO, Arduino Nano, Arduino Mega, Arduino Pro Mini etc.. all of which are based on the series of AVR microcontrollers. The below list consist of a large collection of free Ardui...

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    Being able to work with Word. I will provide the data.

    €129 (Avg Bid)
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    I have two circuit diagrams which i need to convert to responsive diagram in a web/desltop App (Like Omnet). Both these diagrams are linked to each other and this information is in a excel file. Please consider below scenario for example : 1) I have one network diagram which show number of computers in a building on different floors connected by cables 2) Other diagram is for cable which conne...

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    We develope wound healing patches and hydrogels containing bioactive compounds. I need someone with some knowledge of biology to design a schematic process of the wound healing process. Attached video from another group working on similar project and images should give you the sense of what we are after.

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    Hi I am looking for assistance in designing a simple electronic device that provides GPS location on pressing a button. The device needs to be linked to a back-end database that provides information of the owner of the device. The key priorities would be the PCB, outer design and finally casing. Regards, Hiten

    €119 (Avg Bid)
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    IoT device 5 gün left

    IoT device consists of 1xMCU, 1xAccelerometer, 1xGPS and 1xNarrowband modules and a battery. We already have circuit schematics and PCB for the 1st prototype. We need someone with deep hardware knowledge to check our circuit design, optimise for the lowest current consumption and best PCB layout.

    €169 (Avg Bid)
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    I need and expert who can Design PSR-aware low dropout regulator using PMOS/NMOS/both focus on PSR improvement, Provide schematic,simulation results,charts and graphs, Provide result analysis

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    This battery charger has to be designed with a TI BQ24232 IC, [URL'yi görüntülemek için giriş yapın] It must be designed to charge the following battery safely, [URL'yi görüntülemek için giriş yapın] The charger can only have a single micro usb input to charge the battery as well as power a circuit consisting of a MCU and an e-paper module ...

    €93 (Avg Bid)
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    I need and expert who can Design PSR-aware low dropout regulator using PMOS/NMOS/both focus on PSR improvement, Provide schematic,simulation results,charts and graphs, Provide result analysis

    €76 (Avg Bid)
    €76 Ortalama Teklif
    4 teklifler

    I'm looking for someone who is an engineer; knows about electronics, preferably someone who has knowledge of fingerprint scanner sensor technology but not necessarily a requirement. Has experience in circuit board design. Software and app development. I also need a BOM made.

    €3656 (Avg Bid)
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    39 teklifler

    I need and expert who can Design PSR-aware low dropout regulator using PMOS/NMOS/both focus on PSR improvement, Provide schematic,simulation results,charts and graphs, Provide result analysis

    €134 (Avg Bid)
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    3 teklifler

    ive completed a circuit but require someone to help with the schematic drawing on the proteus software. As soon as possible within 30 minutes.

    €16 (Avg Bid)
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    I have special product, electrical circuit is done now enclosure and some other parts need to be done. The designer should have some knowledge about electrical engineering also because we need to place the sensors. should be quick work and good quality. I can provide all the references.

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    Hi There, Please do not bid if you have not worked on a similar project earlier. No generic cover letter. Please put a bit of detail of the similar product you worked and why you are suitable for this work. Details of work: Create a small device with a GPS module and and 2G gsm module only to capture location information and send to an API(which I will provide). deliverables - 1. Circuit diagr...

    €119 (Avg Bid)
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    4 teklifler

    I need and expert who can Design PSR-aware low dropout regulator using PMOS/NMOS/both focus on PSR improvement, Provide schematic,simulation results,charts and graphs, Provide result analysis

    €137 (Avg Bid)
    €137 Ortalama Teklif
    3 teklifler

    I am working on building a simulation of CMOS low dropout regulator that can address power supply rejection (PSR issue) using Cadence vrituoso with TSMC 40nm. Things need to be done and requred are as follow -Design PSR-aware low dropout regulator using PMOS/NMOS/both focus on PSR improvement -Provide schematic,simulation results,charts and graphs -Provide result analysis -To be complete by 29Aug

    €260 (Avg Bid)
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    I have a circuit, design, layout and a patent explaining all the details you need. The only thing is I need to modify it for different Voltages and also add a sensor into it. I also need the wording and details of the circuit to be explained or simplified. The design is from a patent and its close to what we are doing, except its being used in a different way and field. Therefore the circuit and...

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    We need a PCB design and 3 manufactured prototypes of a small clock circuit board (~5 cm x ~4 cm). We will provide a standard 10 Mhz OCXO for the board (AOC2012VAJC-10.0000C). The output should be 52 Mhz, with slight adjustments from a POTS trim supported by the OCXO to achieve better than 0.1 ppm precision (verified against GPS clock or cell network frequency timers). The circuit board output...

    €2126 (Avg Bid)
    Özellikli
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    Hello, We are a start-up working on implementing Wireless Power Technology (WPT) in Kitchen Appliances like Juicers, mixers, toasters, skillets etc etc, through the technology of induction. We are looking to hire a professional, with experience in taking an Idea -> General Product Design -> Prototyping->Advanced Product Design with a design for manufacturing and assembly. Ideal candid...

    €278 (Avg Bid)
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    pulse test 1 gün left

    I'm going to looking to design a circuit that could perform double pulse test (dynamic switching, gate charge, and body diode commutation) and destructive tests (avalanche and short circuit test) for Sic and GaN power devices. The setup will be built from scratch, including safety circuit, gate driver, power supply converter (from mains to circuit), the mainboard (with capacitor banks to char...

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    7 teklifler
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    PLEASE, for the love of god, read through the description. This is a very specific niche! The client's website is [URL'yi görüntülemek için giriş yapın] Feel free to browse through their blog at [URL'yi görüntülemek için giriş yapın] to see the kind of topics we generally cover. This is a technical subject so we'd strongly prefer ...

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    I am trying to use the TMS3705DDRQ1 RFID transponder for the project I am working on. Texas Instrument has a RFID transponder module (TMS3705DDRQ1) that you can request free samples ( [URL'yi görüntülemek için giriş yapın]). The datasheet for the module can be found at: [URL'yi görüntülemek için giriş yapın] The idea of the project is to first...

    €187 (Avg Bid)
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    10 teklifler

    Hi, I’m looking to design a circuits that could perform double pulse test (dynamic switching, gate charge and body diode commutation) and destructive tests (avalanche and short circuit test) for Sic and GaN power devices. The setup will be built from scratch, including: safety circuit, gate driver, power supply converter (from mains to circuit), a main board (with capacitor banks to charge t...

    €1351 (Avg Bid)
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    14 teklifler

    You will be required to derive a complex voltage ration for a give circuit. You would need to have some knowledge of electrical engineering and maths you will also need to plot your results on an excel sheet

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    SAMD21 Low Power 9 saat left
    ONAYLI

    We have developed a Sigfox circuit board using the SAMD21 and a sigfox module. Although this is a standalone board we are using the Arduino bootloader (the Arduino M0 using the SAMD21 chip) as some of our libraries were previously developed for the ATMEGA328 and we want to reuse those. We would like to get the power consumption down very low (the application note says that with the RTC we should ...

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    Hey Hcobas C., hope you doing well. I need you to design a biomicrofluidics design circuit for which I have details and can share when you available. Kindly get in touch Thank you

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    Hi Tejas P., I noticed your profile and see that you have experience in the SAMD21. We have developed a Sigfox circuit board using the SAMD21 and a sigfox module. Although this is a standalone board we are using the Arduino bootloader (the Arduino M0 using the SAMD21 chip) as some of our libraries were previously developed for the ATMEGA328 and we want to reuse those. We would like to get the pow...

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    Hello, I am in electronic engineer and also know pcb designing ,along with very good embedded c knowledge. I want to build a 3 phase energy meter and single phase energy meter , Microcontroller to be used for ADC measurement will be atmega328pb. I will buy all the components , make the pcb , understand your circuit , write the software , build the transformer ,etc . I just need guidance from so...

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    Usecase: Low-cost shipping container tracking using cellular (NB-IoT/LTE-CatM with 2g or 3g fallback) without using GPS Workflow: Device wakes up every X minutes, samples the environment (time, temperature, cell towers w/ signal strength info), then transmits its information (timestamp, temp, cell ids, imei/imsi) to a server (either via http request or mqtt). If it is unable to successfully trans...

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    3 teklifler

    modify PCB schematic, layout, gerber, and 3D files.

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    Looking for individual/team sound in RFID module development, micro-controller based PCB/circuit designing, embedded software/ firmware coding to work on our RFID based driving testing track project. Only experienced individual/team with requested skills need to apply.

    €792 (Avg Bid)
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    Dear bidders. Please read this then message me I need an windows desktop app that allows a user to print photos from any phone or memory card or instagram and pay for it using a windows computer. Basically it's an automatic photo printing machine for public places (auto vending machine). Because it's automatic photo vending machine, it has to work with a software that controls the mo...

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    802.3AT POE supply to 4 LED driver channels controlled by an ESP32 module. Total power provided will be up to 24 watts of power across the 4 channels with output current controlled by the ESP32 module. Need to create a PCB, Gerber schematic, BOM, prototype, and code.

    €989 (Avg Bid)
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    Need you to create, in Adobe Illustrator CC, a graphic following the schematic marked 'CASTCO Mannheim Tech Center - a drawn schematic with sizes displayed in a key - marked A, B & C with their sizes- in proportion, to detail in lines and type the overall frame look of the sign, along with the various 'pockets' where tenant signs will be placed. Also, need to add - utilizing typ...

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    We are looking for a schematic for the NiceRF 1W Lora1278F30|1W lora module|433MHz 490MHz module|High Power lora Module ( [URL'yi görüntülemek için giriş yapın]) and our additional sensors. Additional sensors include: MCU, temperature and 9 axis accelerometer I will provide a list of sensors for this project to the winning freelancer. Thank you, Neil

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    Design 50 electronic circuits, and show they works. Make sure to show the schematic diagrams, and list of components. It should be plagiarism free. All circuits must be functioning.

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