Circuit schematic smps 23012v trabalhos

Filtro

Minhas pesquisas recentes
Filtrar por:
Orçamento
para
para
para
Tipo
Habilidades
Idiomas
    Estado do Trabalho
    16,578 circuit schematic smps 23012v trabalhos encontrados, preços em USD

    Desenvolver uma SMPS para ser usada em um inversor.

    $316 (Avg Bid)
    $316 Média
    2 ofertas

    placa 10x8cm smd pcb/pci já tenho ela em schematic no eagle, falta rotear.

    $35 (Avg Bid)
    $35 Média
    1 ofertas

    I'm trying to create a 400 amp inverter welding machine, and may be using 4 aluminum electrolytic capacitors in parallel to provide the power(or whatever is needed). Main voltage is 120vdc. I need to know what size capacitor do I need and how large of mosfets do I need to get the job done? The reason for the mosfets is, in an inverter welder the capacitor bank is hooked up to a series of mos...

    $171 (Avg Bid)
    $171 Média
    6 ofertas

    I'm trying to create a 400 amp inverter welding machine, and may require 4 aluminum electrolytic capacitors in parallel to provide the power(or whatever is needed). Main voltage is 120vdc. I need to know what size capacitor do I need and how large of mosfets do I need to get the job done? The reason for the mosfets is, in an inverter welder the capacitor bank is hooked up to a series of mosf...

    $17 (Avg Bid)
    $17 Média
    2 ofertas

    Looking a experienced person to design and modify SMPS reference design. Current SMPS output voltage is 32 VDC , need to change it 36 VDC. this requires some modification for the transformer that using. Following shows you the reference design. Only you need to change the output to 36 VDC. [fazer login para ver a URL]

    $117 (Avg Bid)
    $117 Média
    5 ofertas

    1. Please see attached PDF for Schematic & Board Mechanical requirements. a. NOTE: We’ll solder on/assemble the two edge connectors at our facility. b. The Connector GC283 only has 3 active signals (B, E, A) that we will solder to the board via 3 plated holes. 2. Class-II IPC

    $1400 (Avg Bid)
    $1400 Média
    1 ofertas

    We are looking for somebody with access to a 3D printer and the ability to build a small electric circuit containing a piezoelectric buzzer, so that the different design options can be tested for loudness. We would prefer a small, stand-alone circuit with a CR2032 battery, but are open to using an Arduino. You need some way to control the buzzer to play a note at a given frequency, so that we ca...

    $150 (Avg Bid)
    $150 Média
    18 ofertas

    Hello, I need Schematics and PCB files to small switching power supply with 1 input and multiples outputs: Version 1: Input: 220v AC Output A: 12v 3A DC Output B: 5v 3A DC Output C: 9v 3A DC Version 2: Input: 220v AC Output A: 12v 3A DC Output B: 5v 3A DC Output C: 7v 3A DC

    $36 (Avg Bid)
    $36 Média
    11 ofertas

    I need to draft and finalize a counter suit claim for my business to any employee. I am uploading the initial complaint now for your review. I want to counter sue, and need the documented drafted and edited for legal terms.

    $132 (Avg Bid)
    $132 Média
    7 ofertas

    We need to optimize our design for mass production. We have fully tested BMS power board(160x130mm). You should change some connectors into Molex type, combine some connectors, optimize board size, which means that you don't need to work on schematic but you should modify PCB layout and update BOM file. This project is kind of urgent, I'm hiring someone in 24hrs and this task needs to ...

    $107 (Avg Bid)
    $107 Média
    16 ofertas
    schematic drawing 6 dias left
    VERIFICADO

    i am erecting a "i♥️Ranau" statue. 3 ft height, 20cm width, total length of 10ft , font: american typewriter. the plan will be send to the manufacturer. Manufacturer prefer a cdr format.

    $31 (Avg Bid)
    $31 Média
    13 ofertas
    Open a circuit 6 dias left
    VERIFICADO

    To open a 12 volt relay in a car from the usb cable charger from a phone in a car from the green or white wire when the phone is connected to the charger to open a 12 volt relay in a car.

    $429 (Avg Bid)
    $429 Média
    20 ofertas

    FIRST QUESTION: I have some issues with the character 巿 ! It has 4 strokes, I do NOT mean the similar looking character 市 with 5 strokes that means "city"! I also know it refers to some sort of ancient clothings, and I trust this translation, so that's not my problem. However, I also can find another translation for that 4 strokes character, it says: "revolve, make circuit, t...

    $12 (Avg Bid)
    $12 Média
    7 ofertas

    Thank you for your interest in my project. Esp based multisensor pcb design I'm looking to build a product, from electronics design and manufacturing. I'm looking for engineer who can lead this project and help me though the process. Requirements - Esp8266 - Micro usb power and programming - Cp2102 usb serial - Bme280 temperature humidity - i2c - Am312 motion - Bh1750 luminance - i2c -...

    $458 (Avg Bid)
    $458 Média
    32 ofertas
    Bobsvumeter 4 dias left

    Looking to Get the necessary Gerber files schematic and board design to upload to a PCB print company for boards

    $106 (Avg Bid)
    $106 Média
    15 ofertas

    The aim is to design and simulate a h-bridge inverter circuit with real devices,optimised for a unique set of device parameters.

    $204 (Avg Bid)
    $204 Média
    7 ofertas

    Design circuit which is able to charge 1 – 4 batteries safely (Over charge and discharge protection) Output 3.3 and 5v at .5 amps Input 5v Battery charging 18650 cells (1 - 4). Id like all the above development done in EasyEDA. Thanks

    $138 (Avg Bid)
    $138 Média
    23 ofertas

    hello, i have a schematic that need to be extended a little and make PCB design. Do you have time to do that ?

    $500 (Avg Bid)
    $500 Média
    1 ofertas

    I need Altium PCB Designer and 3D view as well in PDF format. I already have schematics designed in pdf that schematics must be converted in PCB. along with it some modification and circuit designing if required in future. Please place bid only if you are expert in Altium PCB Designer and 3D. thanks.

    $16 / hr (Avg Bid)
    $16 / hr Média
    29 ofertas

    hello, i have a schematic that need to be extended a little and make PCB design. Do you have time to do that ?

    $50 (Avg Bid)
    $50 Média
    1 ofertas

    hello, i have a schematic that need to be extended a little and make PCB design. Do you have time to do that ?

    $50 (Avg Bid)
    $50 Média
    1 ofertas

    I'm developing an art project that involves basic sensing of water levels, and I'm looking to speak with an experienced engineer about using water as part of my circuit. Ideally the candidate has experience with creating sensors that interface with liquids, and has knowledge about rates of electrolytic erosion in different metals.

    $45 / hr (Avg Bid)
    $45 / hr Média
    3 ofertas

    We have a project that we expect to use a Nuvoton NUC240VE3AE microcontroller on (The system requires 5V). We want to create a MSD (and perhaps VCOM) driver so that files are presented to the target system. The files will be created by reading an EPROM. The EPROM will be looked up from a list of known Checksums and an appropriate file presented to the host system. a Configuration of the device can...

    $1755 (Avg Bid)
    $1755 Média
    13 ofertas

    Static Voltage Stabilizer is an IGBT based PWM type buck-boost voltage stabilizer which has tight regulation and fast correction speed which is impossible to obtain using conventional methods such as servo voltage stabilizers, SCR / triac type stabilizer, relay type stabilizer etc. This is an SMPS type voltage stabilizer for mains voltage (AC input and AC output). This is a new switching topology ...

    $653 (Avg Bid)
    $653 Média
    4 ofertas

    I need an electrical engineer that can design a DC Voltage and Current Sensor Basic Requirements: 1. Continues Amp = 5A (10A burst?) 2. Max Voltage: 65V 3. Make design easy to change parameters to allow lower or higher voltage reading 4. Sensor Output (3.3V max) must be Analog so that I can read it with arduino or teensy board 5. LOW NOISE (this is important) and VERY ACCURATE PCB Schematic mus...

    $62 (Avg Bid)
    $62 Média
    24 ofertas

    Take 3 Eagle board and schematic files, combine them, make a nice layout and connect some pins together to make it all work. Should be simple given that I have the Eagle files for you to use.

    $99 (Avg Bid)
    $99 Média
    11 ofertas

    Hi, I'm searching for a PCB designer who could develop a simple and easy printed circuit for a Raspberry Pi 3 A+ with some components like 2 relays, GPIO input and more stuff. Thanks

    $28 / hr (Avg Bid)
    $28 / hr Média
    53 ofertas

    I need a PSCAD breaker model. I need do a library as a PSCAD schematic. The PSCAD schematic model should generate the same results of the PSCAD VCB model.

    $165 (Avg Bid)
    $165 Média
    4 ofertas

    New Design gaming keypad + mouse.(Picture attached) Step #1 – Design the Circuit Schematic Step #2 – Design the PCB Layout Step #3 – Evaluate and Debug the Prototype Step #4 – Program the Microcontroller Step #5 – Design Computer Software/Program for Keypad and Mouse buttons remapping. Step #6 – Provide working prototype.

    $783 (Avg Bid)
    $783 Média
    10 ofertas
    electric wiring diagram 2 dias left
    VERIFICADO

    AutoCAD wiring diagram of circuit

    $15 (Avg Bid)
    $15 Média
    36 ofertas
    Trophy icon Logo Design Vector, Web Logo 6 horas left

    Hello, I need a logo for my nett shop. We will be using this logo on our website, app, flyers, banners and almost everywhere. Our goal is to sell most advanced products available in market. For inspiration I would like to refer a circuit board. Logo Tekst is: Fleekie Colors I prefer: Orange, Blue, Black. Inspired keywords for idea: Intelligence, circuit board, advanced, hightec, simple & crea...

    $50 (Avg Bid)
    $50
    144 inscrições

    stm32wb55 CR123a magnetic sensor smd button for tamper

    $143 (Avg Bid)
    $143 Média
    5 ofertas

    Hi, I need help and advice with a DC-DC converter (Low Power <1W). Convert 15VDC (Vmin = 9.5V, Vmax = 22.5V) and typical 52mA (Imax = 60mA) to 3.3V and up to 120mA. Need a schematic solution, a prototype and a solution for high volume production with recommendations for cost effective components. In addition, there need to be a low pass filter as the source 15V also carries a signal of 1200...

    $5 / hr (Avg Bid)
    $5 / hr Média
    1 ofertas

    So this project is only for some very serious Embeded system developers it involves programing of a PIC micro controller specifically PIC16f505 in C language prefered however can also be done in ASM but C would be preferred. Attached here is a picture of wiring diagram for the PIC16f505. the process is to be followed according to the circuit is:- 1): Once the device is turned on the LED_1 is on ...

    $18 (Avg Bid)
    $18 Média
    3 ofertas

    I have developed this design as a novice with the intention of creating a white noise signal ranging from DC-1000MHz. I have been told the signal is not complex enough.. I Need the circuit to be cheap and easy to build. I Have attached my ideas and attempted to build unfortunately the amp is too small to be used on a bread board for prototyping. Open to ideas and a fresh schematic to do the same j...

    $51 (Avg Bid)
    $51 Média
    7 ofertas

    An IOS/Android application used to answer questions (editable for various scenarios) and upload photos as full quality. As an option I would like the program to automatically build a single line diagram based on the hierarchy of the input data similar to a folder structure. Folder structure to be defined first and then each type of folder would have a specific symbol associated with it like the c...

    $488 (Avg Bid)
    $488 Média
    59 ofertas
    MPPT solar controller 1 dia left
    VERIFICADO

    I need the circuit that controls the solar charge that is automatic for 12v 24v and 48v the current must be 100amp and 50 amps must have lcd as conventional market controllers respectively must deliver pcb component list designs and a product sample

    $1009 (Avg Bid)
    $1009 Média
    15 ofertas

    Bluetooth inwall module AC-DC (230V) 2 digital inputs 1 analog input 2 relays (6A) stm32wb55 pcb antenna header pins for flashing 1 smd button

    $167 (Avg Bid)
    $167 Média
    17 ofertas

    please i need the help of an expert in electrical engineering works for a little simulation, graphs of circuit diagrams and experiments, more details would be discussed in the chat, many thanks

    $7 - $28
    Secreto
    $7 - $28
    22 ofertas

    I need a Gerber Designer, to do a round PCB (max 60mm) for my DC-DC circuit. With a led in the middle.

    $47 (Avg Bid)
    $47 Média
    9 ofertas

    Hello, I currently use Arduino Nano's loaded with GRBL to control CNC machines. I use the Arduino Nano GRBL shield v4, it works on 5 volts. I want to use STM32 blue pills in its place. I already have the GRBL code for the STM32 blue pills. I require a Schematic and PCB design, basically a pinout conversion board, using the components in the pictures in the file section. I also would like Blue...

    $107 (Avg Bid)
    $107 Média
    11 ofertas

    ** Please download the attached file "Job [fazer login para ver a URL]" for a complete explanation. ** I am looking for an electronics engineer to advise me on how to optimize the RC network to get a perfect “carbon copy” lag signal. It must work no matter how long the LOWs are. I suspect my RC network could be optimized to operate better or maybe there is a semiconductor t...

    $108 (Avg Bid)
    $108 Média
    13 ofertas

    Make a people counter based on Arduino UNO and two break beam IR sensors and display number of people that crossed them on 2x16 LCD display. Crossing the beams one way should increase the number on the screen by one and crossing the other way should decrease it. If only one beam is crossed there should be a time after which the state is reset (eg after 3 seconds). Attached file is a schematic fo...

    $21 (Avg Bid)
    $21 Média
    11 ofertas

    Project - Smart Energy for Express KCS ([fazer login para ver a URL]) - Learn/pilot energy management technology from an international R&D research partner and design/develop a product/solution that is an alternative to diesel generators for extended power backup. - 5+ years of software or electrical/electronics circuit design and development experience for an IT/product company or equivalen...

    $2823 (Avg Bid)
    $2823 Média
    5 ofertas

    Need to make simple PCB layout design, from ready schematic diagram. KiCad, Eagle or Altium. A basic entry-level task for Electrical Engineers who involved in various power-supply electronics and LED lighting applications. I consider it as micro project.

    $14 (Avg Bid)
    $14 Média
    42 ofertas
    Eagle PCB Expert 1 hora left

    I need Eagle PCB designer and circuit designer as well. I already have schematics designed in Eagle that schematics must be converted in PCB. along with it some modification and circuit designing. Please place bid only if you are expert in Eagle PCB designing. thanks.

    $10 / hr (Avg Bid)
    $10 / hr Média
    27 ofertas