Brush dc motor brake circuit jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    26,992 brush dc motor brake circuit jobs found, pricing in SGD
    pcb layout 6 days left

    circuit board is 5 3/8 x 3 3/8 double sided. there are fifteen total 6, 14 and 16 pin ICs. One transister. five diodes. five caps. three 6pin connectors. seventeen 1/4 w resisters. one spdt relay.

    $1205 (Avg Bid)
    $1205 Avg Bid
    7 bids

    Need to connect Windows Server 2016 to AD group on my other Windows Server 2016 I'm getting the error: The follow...I'm getting the error: The following error occurred when DNS was queried for the service location (SRV) resource record used to locate an Active Directory Domain Controller (AD DC) for domain Both servers are on AWS in the same subnet.

    $37 (Avg Bid)
    $37 Avg Bid
    9 bids

    ... The analog circuitry should have filtering to block out noise that is not the human voice. Basically, I need someone who can build a electret microphone to an amplifier circuit, followed by an envelope detector, which ties into an PIC18F2550, which powers 3 TLC5940 LED drivers to be programmed to light up LEDs at the specific ranges. This shall be

    $459 (Avg Bid)
    $459 Avg Bid
    3 bids

    ...around this rounded plate. Here is the crazyflie kicad files: [login to view URL] Here are the highlights of the board: -1x USB charging circuit -1x compass for heading -1x On/Off Controller with Debounce and -1x I2C Barometric Pressure Sensor (10cm resolution) -1x wireless data nRF24L01+ -1x IMU MPU-6050 (Gyro

    $481 (Avg Bid)
    $481 Avg Bid
    5 bids

    ...Cooling tower Fanless Cooling tower Wooden Cooling tower/Timber Cooling towers Dry Cooling towers RCC Cooling towers Cooling tower Spare parts Cooling tower Fan Cooling tower Motor Cooling tower Fills Refrigerated Air Dryers & Spare parts...

    $100 (Avg Bid)
    $100 Avg Bid
    7 bids

    Need to develop documentation simulink ac motor speed control using PID and FOPID controller. Please reply for more information thanks

    $542 (Avg Bid)
    $542 Avg Bid
    12 bids

    DESCRIPTION: I have two pumps in WASTE WATER TANK. Each pump is protected with MOTOR PROTECTED SWITCH from thermal overload, and has contactor which will turn on the pump. Waste water tank has hydrostatic probe for measurement level of the tank, also waste water tank has 4 level floats for controling pumps. PLC PROGRAM: I want somone who can make

    $299 (Avg Bid)
    $299 Avg Bid
    20 bids

    Project title: LED Lighting in residential and commercial lighting applications Aim: Design of driver circuit for LED's used in domestic and commercial lighting. Objectives: 1. Understand the operation of LED's and the technical aspects of LED’s used in domestic and commercial lighting applications. [login to view URL] about the various constraining aspects

    $210 (Avg Bid)
    $210 Avg Bid
    8 bids

    ...destinations for paragliding') . In addition to this for every extreme sports(around 52) we will need one page that includes history of that sport , top players, destinations. Example Motor biking . So you will need to write 400-500 words on it. Money is not an issue , but we need very good quality, someone who will research on topics and [login to view URL] summarize

    $47 / hr (Avg Bid)
    $47 / hr Avg Bid
    20 bids

    I have a linear actuator with a nema 17 stepper motor, as well as two are cylinders to drop a part into a whole. one cylinder grabs the part and the other controls the z axis, ( up and down ) so to speak. Probably would not take a good programmer long and I think I am intelligent enough to relay what I want so it can all be done over freelancer. So

    $21 - $34 / hr
    Local
    $21 - $34 / hr
    0 bids

    ...multimedia devices such as Wireless headphones, Portable and wireless speakers, Multimedia players, Digital set-top boxes, communication equipments such as antennae and Printed circuit board incorporating integrated circuits and initially I am planning to manufacture smartphone chargers only and later go ahead with other electronics products as I mentioned

    $272 (Avg Bid)
    $272 Avg Bid
    11 bids

    Hi I need to custom this plugin for WooCommerce ( [login to view URL] multi-vendor/). You can check the demo here : [login to view URL] Have a see here our request : #1 - Add a new field in "Add new vendor" Here ([login to view URL]) -- Address -- City -- ZIP code -- Country -- Phone number -- N° of ID

    $645 (Avg Bid)
    $645 Avg Bid
    28 bids

    Need a freelancer to design and build a working PCB. The circuit should work in the following way. A small wearable solar panel charges a flexible Lithium battery of 50-100mah. When the battery is full it dumps its charge wirelessly (through induction coil) to a cellphone with wireless charging capability. And the cycle begins again. As space is limited

    $1539 (Avg Bid)
    $1539 Avg Bid
    13 bids

    Exchange Server which is also a DC is not communicating with domain and is giving kerberos errors. Need help repairing this issue.

    $132 (Avg Bid)
    $132 Avg Bid
    19 bids

    Verify if my circuit is correct and guide to resolve the errors. Measure the gain of an inverting amplifier at an input frequency through Experiment and print out time-domain input and output waveform

    $35 (Avg Bid)
    $35 Avg Bid
    4 bids

    This project requires the use of Matlab to calculate several parameters of a distribution network. Background knowledge on fault current, circuit breakers, current transformers are needed. Please make offer for more details.

    $19 (Avg Bid)
    $19 Avg Bid
    4 bids

    I am designing a system to detect a baby cries with a microcontroller, Arduino Mega. I need someone to design a circuit or guide me what kind of sensors is able to detect baby cries. I have bought a SparkFun sound detector but it seems that it doesn't sense the cries.

    $33 (Avg Bid)
    $33 Avg Bid
    15 bids

    wireless Power transmitter &Receiver Specs Input - 12v Output - 5v / 3A Tx rx coil distance - 5mm Tx rx coil diameter - 100mm Circuit cost should be minimum

    $237 (Avg Bid)
    $237 Avg Bid
    7 bids
    Network Technology 4 days left
    VERIFIED

    Packet switching, message switching, circuit switching Calculating tine taken to transfer data  under different switching schemes Application  layer protocols DNS, http, smtp, ftp Reliable protocols(sliding window schemes) TCP protocol details connection  setup and tear down RTT estimates flow control congestion control

    $44 (Avg Bid)
    $44 Avg Bid
    11 bids

    I'm looking for someone to develop the circuit with a Hall Effect sensor (something like that) with Wi-Fi. This design will be used to check if the door of a safe is closed / open. Basically the circuit will be off to save battery, as soon as the state is changed, the circuit will be turned on. I intend to program the device, I have preference in ESP

    $263 (Avg Bid)
    $263 Avg Bid
    18 bids
    Trophy icon Logo Creation 2 hours left

    ...ON ANY TEMPLATE LETTERHEAD ETC* I want a very sexy and sleek logo. Logo should say Gatsby Masquerade Gala and underneath Washington DC • NYE 2019 So it should be: Gatsby Masquerade Gala (main title) Washington DC • NYE 2019 (subtitle underneath) I need the logo in all files i.e. png (with no background), eps, .ai or .psd, jpg, gif etc. I want a

    $83 (Avg Bid)
    $83
    52 entries

    translate a sports book about motor learning from dutch to english

    $81 (Avg Bid)
    $81 Avg Bid
    43 bids

    i. Investigate characteristics of separately excited DC motor over its normal operation range ii. Investigate the effects of varying the armature voltage iii. Investigate the effects of reducing the field current Further details will be shared while screening

    $34 (Avg Bid)
    $34 Avg Bid
    9 bids

    I am searching for an electronic hardware engineer who can work together with my team in The Netherlands and China for the schematic design and PCB layouts in Eagle.

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    16 bids

    I would like a circuit which can control all types of camera releases detailed on the website below: [login to view URL] I would need a circuit where if I apply 3.3v then the shutter is released. !!!The tricky part is that my project has to be low cost, and without a relay. This means that using BJT transistor is difficult

    $33 (Avg Bid)
    $33 Avg Bid
    5 bids

    ...will turn the motor anticlockwise when pressed which should be the joystick button. i need help with how to wire and to code the Arduino project. I'm willing to settle for 50 bucks but i'm willing to negotiate. Here are the parts: Arduino Uno R3 2 momentary switches (ones red ones green, green for anticlockwise and red for clockwise) 2 DC geared motors

    $106 (Avg Bid)
    $106 Avg Bid
    11 bids

    Electronic system for commercial purpose

    $232 (Avg Bid)
    $232 Avg Bid
    27 bids

    ...then in scatter 2 also same 100% Bran circle should be highlighted) When the mouse cursor is hovering over a circle, it should be considered selected. 2. Add a rectangular brush. All points in the last brushed area (within the grey box of the last scatterplot you brushed) should be considered selected. (Points in scatter 1 should match with the corresponding

    $40 (Avg Bid)
    $40 Avg Bid
    2 bids

    A microcontroller with weight sensor to measure a weight setpoint. If object is heavier than setpoint, a signal will send out to turn off the switch and motor will stop . There must be a casing with digital indicator to show the weight. The project ideally should be made in Singapore .

    $519 (Avg Bid)
    $519 Avg Bid
    40 bids

    Hi Khang N., I noticed your profile and would like to offer you my project. We can discuss any details over [login to view URL] Voltage Electrical Control Circuit Design and Component Selection

    $1379 (Avg Bid)
    $1379 Avg Bid
    1 bids
    Trophy icon Build a GIF from an existing logo 3 days left

    ...analytics services. AQ Boost means "Boosting Analytics Quotient". As you can see the logo represents a brain, the left part being a "normal" part and the right part an electronic circuit. I would like to have an animated picture (GIF format) derived from this logo. The animation should somehow be linked with the idea of the logo Here is one example. Do not

    $47 (Avg Bid)
    Guaranteed
    $47
    19 entries

    ...4 channel mosfet board, NI DAQ 6341. Attached please find the previous schematics which my team lead has shared with me. he asked to com up with some ideas or design the circuit because it has some flaws in it. The op amp will burn out for some reason, the input signals are coming from CRANK and CAM Sensor 5 volt square wave and feed into op amp. Rest

    $239 (Avg Bid)
    $239 Avg Bid
    22 bids
    Internet Technology 2 days left
    VERIFIED

    Packet switching, message switching, circuit switching Calculating tine taken to transfer data  under different switching schemes Application  layer protocols DNS, http, smtp, ftp Reliable protocols(sliding window schemes) TCP protocol details connection  setup and tear down RTT estimates flow control congestion control

    $54 (Avg Bid)
    $54 Avg Bid
    5 bids

    I am an experienced electronic engineer and co...start up companies as well. I am partially retired and have been designing electronic products for model railroaders. I need to reduce manufacturing costs by having printed circuit boards assembled (surface mount components) overseas. First step is to find the sources (Taiwan? China?) and get quotes.

    $26 / hr (Avg Bid)
    NDA
    $26 / hr Avg Bid
    10 bids
    eBay Listing 2 days left

    I have 450 listings on eBay and i would like to brush them up. I need the following to be done. Title should be UPPER CASE Category should match the Title Store Category should Match Variations if any available Photos should be eBay standard Item Specifics should be completed Item Description is written all you need to do is make them look neat Price

    $149 (Avg Bid)
    $149 Avg Bid
    8 bids
    build me a logo 2 days left

    want a logo for an ayurvedic company without any kind of old traditional logo designs (without leaves, without motor passel, etc. ). Need a specially designed logo urgently.

    $22 (Avg Bid)
    $22 Avg Bid
    18 bids

    ...entertainment token; have our own digital asset exchange (DRGx) and the secure and easy to use Dragon Social Wallet. We sponsor professional fighters, olympic boxers, winning motor sport teams, esports, gaming and charities to name but a few and with many new partnerships in place to launch soon we are looking for content writers in a number of areas such

    $23 / hr (Avg Bid)
    $23 / hr Avg Bid
    27 bids

    ...to find a good reliable web builder and designer to create my customers websites on an ongoing basis. Website two is for my other business which is a motor cross classic scramble and enduro for Motor cycles racing. This will be for riders to collect their results after they have finished racing. Please could you advise if you can help. Thanks David

    $18 (Avg Bid)
    $18 Avg Bid
    1 bids

    The circuit is inside of an electrical plug supplying power to a battery charger. I need someone with the right equipment to record the communications between this circuit and the charger. I will provide you with the battery charger and the plug, with the cable spliced to enable tapping into the signal wires. The communications occur upon plugging in

    $338 (Avg Bid)
    $338 Avg Bid
    8 bids
    Need Eagle Expert 2 days left
    VERIFIED

    I have a image file of circuit. i want to make the Eagle sch and BOM. I attached the image file. your task is to draw sch on eagle and make BOM I recommend the digikey and mosuer for BOM. I hope your good response. Thank you.

    $68 (Avg Bid)
    $68 Avg Bid
    20 bids
    Small PCB design 2 days left

    I need a small circuit board designed to charge a pair of 18650 cells and proform switching. Please contact for more details.

    $145 (Avg Bid)
    $145 Avg Bid
    32 bids

    ...doctor’s passion for uncompromising quality and continuous dedication to bringing new and enticing ingredients to ignite and inspire your next rich moment. We want your help to brush up our brewing guide which also works as a brief meditation guide to achieve mindful moments. For more detail, please see the attached pdf....

    $141 (Avg Bid)
    $141 Avg Bid
    39 bids

    I need a circuit board designed, built and tested. This design will be placed in a small container with a power source, an indicating LED, on/off switch. The circuit will make an audible sound (Sound could be selectable) when the circuit is closed.

    $227 (Avg Bid)
    $227 Avg Bid
    34 bids

    Abt. 30 $ project. Some test i have, but unsure about how to handle it. Can you help me.

    $32 (Avg Bid)
    $32 Avg Bid
    5 bids

    I need to help me design electronic circuit and take values

    $23 (Avg Bid)
    $23 Avg Bid
    5 bids

    In Atlas Shrugged there is a motor that Dagny and Hank discover. The motor, they learn, was designed by its maker to convert static electricity, which is found in the atmosphere, into usable energy. [login to view URL] motor and the static electricity are metaphors. What do you think is represented by the motor? And, what do you think is represented by the static

    $152 (Avg Bid)
    $152 Avg Bid
    29 bids
    circuit design 1 day left

    Designed Arduino mega board with 40*40 mm size in eagle.

    $30 (Avg Bid)
    $30 Avg Bid
    2 bids

    I am building my business as a mental health provider here in the DC metro area and have been looking to create a website for the business. Here are the things I want the website to do: provide information on the services/programs offered by Finding clarity (my business name), provide ways to contact the agency (email, hours of operations, telephone

    $1659 (Avg Bid)
    $1659 Avg Bid
    68 bids

    ...idea what to order .Here are the pieces I bought so far: 5Pcs Geekcreit:registered: ATmega328P Nano V3 Control Module Compatible Arduino Improved Version 5Pcs 5V Stepper Motor With ULN2003 Driver Board Dupont Cable For Arduino So this project is to tell me what Arduino I need to get, and where to get it. And a reset button to use when the power

    $201 (Avg Bid)
    $201 Avg Bid
    8 bids

    ...the circuit polarity determines the directionality of the actuator. This is beyond my skill set, and I need a design to build such a system, ideally using an open-source control board and hat. I am using a 110v (standard US plug) heating and cooling thermostat, with a plug for heating and a plug for cooling devices. I would prefer this circuit to utilize

    $589 (Avg Bid)
    $589 Avg Bid
    4 bids