Elektronika Munkák és versenyek

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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Munkák keresése a Freelanceren

Projekt/Verseny Leírás Árajánlat/Pályamű Készségek Kezdete Vége Ára (EUR)
circuit expert needed. asking for electrical engineering expert. need knowledge on DC / AC inverter circuit 1 Mérnöki munka, Elektronika, Villamosmérnöki munka, Nyomtatott áramkör, Áramkör dizájn Jun 20, 2018 Ma6n 23ó €22
interfacing dac using qsys in quartus i have a controller program and i need to read the output using DAC ....this should be done using qsys tool in quartus prime lite ...would be great if any one can help me with this 1 C programozás, Elektronika, Verilog / VHDL, Microkontroller, Villamosmérnöki munka Jun 20, 2018 Ma6n 23ó €25
Design an electromechanical camera shutter for the PONF project The PONF Project ([jelentkezzen be az URL megtekintéséhez]) want to create a modular camera that bring together in a seamless, easy workflow photography and IoT. Ours is a (partially) Open Source project, and we hope to involve engineers or teams that may want to help us making the whole camera, continuing to cooperate with the PONF project after the completion of this small task. W... 4 Mérnöki munka, Elektronika, Gépészet, Programozás, Raspberry Pi Jun 20, 2018 Ma6n 22ó €562
Building a Prosthetic Hand I want a prosthetic hand to be build for one of my relative that can move according to the mind signal, if you have experience in this, please bid with the methods brief details how you will do it, Please see this video what kind of thing I want. link: [jelentkezzen be az URL megtekintéséhez] 1 Elektronika, Microkontroller, Villamosmérnöki munka, Arduino, 3D-s nyomtatás Jun 20, 2018 Ma6n 22ó €216
Development of circuit diagram and PCB design using KiCad We are developing LCD display for our application, Basic concept and major component selection is done by inhouse team in order to expedite project we are looking for developer who will design circuit based on our brief and later design PCB for the same circuit for next stage.. PCB design has to be on KiCad 6 Elektronika, Microkontroller, Szoftverarchitektúra, Nyomtatott áramkör, Áramkör dizájn Jun 20, 2018 Ma6n 21ó €105
Microcontroller 12V Led Project My electronics knowledge is very limited but I'm trying to build a light setup for a 12V car. I have six different lights that need to be able to flash or stay on continuously. The lights will be controlled by 12V SPST switches. 1. Two headlights that will either do alternating flashing or stay on continuously. 2. Two Fog Lights that will only do alternating flashing when the headlights ar... 16 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör, Arduino Jun 20, 2018 Ma6n 20ó €25
Design a Water Steamer Unit This unit is used in as Garment Steamer or Personal Portable Steamer. Design the complete unit for making Steam, which involve the Inner Circuit with Auto Shutoff functionality and the heating assembly too. Should be 1200 W capacity. Your job is to design only Heating Unit, where steam is generated, Water tank and supply and electronic circuit for that. User should be able to regulate the heat, st... 3 Elektronika, Microkontroller, Gépészet, Gyártás tervezés, Termék design Jun 20, 2018 Ma6n 19ó €22
POWER DIAGNOSTICS BOARD Looking complete PCB development inclusive of simulation, source code, microprocessor programming, and Bluetooth App, schematics and Gerber file development and actual working pcb prototype along with aux board that will monitor input of up to 10 - 12v AGM batteries in series / 20 with aux board coupled to second battery bank which is parallel with primary which monitors bank(s) for under and ove... 8 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör, Arduino Jun 20, 2018 Ma6n 19ó €406
PCB Designer I need an Altium PCB Designer for a small task. 23 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör, Áramkör dizájn Jun 20, 2018 Ma6n 18ó €10
device engineer we need device engineer freelancers. you have to know about PCB. 13 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör, Áramkör dizájn Jun 20, 2018 Ma6n 18ó €18
Design a PCB for my Solar Project Hello - I need to make a PCB that will have a total of 8 Solid State SPST relays, an Ardiuno nano (or similar functionality since I'm only using the digital pin functionality), 4 LEDs, and sturdy mounting connectors for a wiring harness to connect the following: Solar Power Wires, Lithium Ion 18650 Battery stack, Solar Battery Charger, Car Battery Charger, Wall Battery Charger. You could bui... 21 Elektronika, Villamosmérnöki munka, Nyomtatott áramkör, Termék design, Áramkör dizájn Jun 19, 2018 Ma6n 18ó €411
Calibrate 7 energy meters by wiring up at a high consumption cable CALIBRATE 7 ENERGY METERS We have 7 pcs of energy meters, type EH10-DIN Carlo Gavazzi . The 7 energy meters need to be calibrated. Not via electronic programming, but by wiring up at a high consumption cable. The readings need to be higher then they are now. The maximum which needs to be added is +- 20 000 kWh. The various 7 meters need different readings (which we will inform in detail)... 4 Mérnöki munka, Elektronika, Gépészet, Villamosmérnöki munka, Áramkör dizájn Jun 19, 2018 Ma6n 18ó €15
Design a PCB for my Solar Project Hello - I need to make a PCB that will have a total of 8 Solid State SPST relays, an Ardiuno nano (or similar functionality since I'm only using the digital pin functionality), 4 LEDs, and sturdy mounting connectors for a wiring harness to connect the following: Solar Power Wires, Lithium Ion 18650 Battery stack, Solar Battery Charger, Car Battery Charger, Wall Battery Charger. You could bui... 26 Elektronika, Villamosmérnöki munka, Nyomtatott áramkör, Termék design, Áramkör dizájn Jun 19, 2018 Ma6n 16ó €948
FPGA Design Implementation I am looking at an FPGA project using xilinx the project has very specific functions that i do not have the skills required to implement it myself sadly so i hope you can help with that. The project is for a crypto miner that can mine using the cryptonote algorithm Variant 1 i have chosen a model of FPGA as it has 100k logic gates and good memory i have estimated the solutions a second for this ... 5 C programozás, Elektronika, Verilog / VHDL, Microkontroller, FPGA Jun 19, 2018 Ma6n 16ó €284
dds radio transmitter a fully configurable dds(digital direct synthesis) radio transmitter more than 2 watts detail with block diagram is given in the document 0 C programozás, Mérnöki munka, Elektronika, Microkontroller, Villamosmérnöki munka Jun 19, 2018 Ma6n 15ó -
Calibrate 7 energy meters by wiring up at a high consumption cable CALIBRATE 7 ENERGY METERS We have 7 pcs of energy meters, type EH10-DIN Carlo Gavazzi . The 7 energy meters need to be calibrated. Not via electronic programming, but by wiring up at a high consumption cable. The readings need to be higher then they are now. The maximum which needs to be added is +- 20 000 kWh. The various 7 meters need different readings (which we will inform in detail)... 3 Mérnöki munka, Elektronika, Gépészet, Villamosmérnöki munka, Áramkör dizájn Jun 19, 2018 Ma6n 12ó €212
connecting and controlling devices in LABVIEW or Matlab Hello, I need someone who had experience before in connecting Keysight Osciloscope to labview or Matlab and can figure also how to control a motor there. What I'll be needing is just to get the motor to one place and make several steps according to the step size i make automatically while getting the data from the Oscilloscope on each step (Vpp) Please only write if you have experience with... 10 Mérnöki munka, Elektronika, Matlab és Mathematica, Villamosmérnöki munka, LabVIEW Jun 19, 2018 Ma6n 11ó €179
device engineer we need device engineer freelancers. you have to know about PCB. 20 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör, Áramkör dizájn Jun 19, 2018 Ma6n 9ó €142
FPGA video processing via HDMI in and out Hello I am doing a small project and am on the lookout for FPGA and software developer to work on a prototype. We are creating a product that is very similar to SmallHD monitors where we take a HDMI signal, process that signal and display that video signal plus overlays such as histograms, false colour and 3D LUTS. What we require for this prototype is the ability to turn these features off and... 7 Elektronika, Microkontroller, FPGA Jun 19, 2018 Ma6n 8ó €705
RTS5423 Design, Complete Design in Altium including Schematic and PCBA Complete Product Design in Altium including Schematic and PCBA with all output files/libraries/footprints/Bom/mechanical drawings ETC... Design based around RTS5423 Schematic QFN-88 , Cost effective yet Impressive electrical characteristics 95.5mm by 60mm 4 or 6 layer (FR-4) 1.6mm 1oz copper 5/5mil spacing 0.25mm min hole size Black PCB with White silkscreen and Immersion Gold Finish Complete S... 7 Elektronika, Villamosmérnöki munka, Nyomtatott áramkör, Termék design Jun 19, 2018 Ma6n 7ó €215
Arduino firefighting robot Arduino code for a bluetooth controlled firefighting robot. The code should allow control of robot movements, up/down function of servo and on/off of a pump connected by a relay module. 20 C programozás, Elektronika, Microkontroller, Villamosmérnöki munka, Arduino Jun 19, 2018 Ma6n 6ó €16
need a Custom and Complete Schematic Redesign/ PCB designed in Altium Need to Update current Altium Design to New ICs reference design is available [jelentkezzen be az URL megtekintéséhez] - Libraries of Components including Components Schematics and Footprints need to be made/changed - Project Files Should be Production Ready Output Format, including complete BOM and Gerber/pick-place files - Design must be safe; the device must operate r... 23 Elektronika, Villamosmérnöki munka, Nyomtatott áramkör, Termék design, Áramkör dizájn Jun 19, 2018 Ma6n 6ó €81
Low Power GPS GSM PCB Design IoT / GPS / GSM PCB Design / Firmware Small form factor Very low power consumption. CAT 1 / CAT M1 Cellular connectivity Verizon, AT&T , T-Mobile (Global use) Battery percentage reporting / Low battery notification. Configurable ping times. I/O for 2 batteries Backup battery and Main battery. Accept battery input 36V, 48V or 52V batteries. Motion detection. Needs to pass cellular certificati... 14 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör, Termék design Jun 19, 2018 Ma6n 5ó €20
We need a Custom and Complete Schematic Redesign/ PCB designed in Altium/ Need to Update current Altium Design to New ICs reference design is available [jelentkezzen be az URL megtekintéséhez] - Libraries of Components including Components Schematics and Footprints need to be made/changed - Project Files Should be Production Ready Output Format, including complete BOM and Gerber/pick-place files - Design must be safe; the device must operate r... 12 Elektronika, Villamosmérnöki munka, Nyomtatott áramkör, Termék design, Áramkör dizájn Jun 19, 2018 Ma6n 5ó €108
EMBEDDED DEMO PROGRAM Need a hardware and software developer with strong skill sets that can code on the Raspberry Pi 3 and PINE ROCK64 platforms. Must have experience with H.264 video streaming, WiFi, Bluetooth, PZT Pelco protocol, GPIO, PWM servo control, gimbal servo control and remote software control. Project needs completed quickly. Rock64 Board [jelentkezzen be az URL megtekintéséhez] Raspberry P... 8 C programozás, Elektronika, Microkontroller, Villamosmérnöki munka, Arduino Jun 19, 2018 Ma6n 4ó €16
PCB schematics testing and designing, other support I have python code, PCB schematics. I need its testing, PCB designing, and finalization of my electronics model. 10 Elektronika, Microkontroller, Nyomtatott áramkör, Áramkör dizájn, Raspberry Pi Jun 19, 2018 Ma6n 4ó €109
Simulink simulatiom I want only add a compressor, i have a Picture of the systems 9 Mérnöki munka, Elektronika, Matlab és Mathematica, Verilog / VHDL, Villamosmérnöki munka Jun 19, 2018 Ma6n 4ó €18
Breakout Board design using eagle software We are looking for someone that can help us to design the breakout boards for "AFE4490(Pulse sensors)" and " ADS1294RIZXGT (For Heart rate and respiratory rate )" using eagle software. datasheet for ADS1294RIZXGT [jelentkezzen be az URL megtekintéséhez] and for AFE4490 [jelentkezzen be az URL megtekintéséhez] 17 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör, Áramkör dizájn Jun 19, 2018 Ma6n 3ó €360
EV Charger HI, This is Anshul Shrivastava from Radite Group. Radite group is fastest growing company in India in field of Solar. We have already executed various projects in India. Radite Group is looking to enter into Electric Vehicle Charging Station business and looking for consultant to develop the PCB design for the same. We have gone through and want to understand if a candidate capable of delivering ... 11 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör, Áramkör dizájn Jun 19, 2018 Jun 19, 20185n 23ó €364
EFM32 PID + Bresenham algoritm realization Need to modify a PID + Bresenham algorithms for EFM32 microcontrollers possibilities (EFM32GG11 to be exactly) to regulate the power of the heater through skipping AC periods. The explanations should be pleasant and understandable, without a special termins or anything else. Usefull links: [jelentkezzen be az URL megtekintéséhez] Hardware probably is not needed, just coding. 2 Mérnöki munka, Elektronika, Microkontroller, Programozás Jun 19, 2018 Jun 19, 20185n 18ó €22
Extract Sevcon Controller information(CAN-bus protocol) Hi, I am looking for a highly experienced Embedded systems engineer to do prepare a firmware for me. We are building a Electric motorcycle. I need someone who knows about CAN-bus protocol. We are fetching information from the battery (24 cells of each 4 volts), sevcon motor-driving controller, and EVCC (charger controller). We have completed fetching CAN data from the battery and need data from th... 12 Elektronika, Microkontroller, PLC & SCADA, Villamosmérnöki munka, Arduino Jun 18, 2018 Jun 18, 20185n 17ó €521
PCB Board and iOT device design for e-scooter =We are building an e-scooter sharing company with a mobile app and are looking to build and iOT device that will be attached to the scooter. The device will likely have network communication, GPS, and bluetooth. Some other details are as follows: * Our mobile app will set a locked/unlocked status for the scooter on the server, and the iOT device should be able to listen for the state change. ... 23 Elektronika, Microkontroller, Nyomtatott áramkör, Termék design, Áramkör dizájn Jun 18, 2018 Jun 18, 20185n 15ó €67
GNSS multipath mitigation receiver on matlab GNSS multipath mitigation receiver on matlab or python/ or any other platforms . What i am looking for is an engineer with knowledge in digital signal processing , that can build code tracking loops using any platforms , matlab is preferred . please look at the attached paper , the system designed is exactly what i am looking for , if someone could write a code that code produce the error envelo... 24 Python, Elektronika, Matlab és Mathematica, Villamosmérnöki munka, LabVIEW Jun 18, 2018 Jun 18, 20185n 14ó €1962
Controller using Battery Power for Induction motor Design a controller which will drive induction motor (100 kw) off Battery bank with frequency up to 300 hz. The required voltage is 400 V, 300 hz. You are free to design Battery / Cell arrangement to get required output and also the type of battery use e.g. li-on or polymer or something better... 9 Mérnöki munka, Elektronika, Gépészet, Villamosmérnöki munka, Áramkör dizájn Jun 18, 2018 Jun 18, 20185n 10ó €96
Microcontroller Programming Hi, I am have an ARM Cortex STM32F103C8T6 and voice module WTK6900B01that I need to have programmed for pcb. 24 C programozás, Elektronika, Microkontroller, Villamosmérnöki munka, Arduino Jun 18, 2018 Jun 18, 20185n 10ó €233
need an expert in motors electrical motors expert needed to work on some drivers 13 Mérnöki munka, Elektronika, Matlab és Mathematica, Villamosmérnöki munka, Áramkör dizájn Jun 18, 2018 Jun 18, 20185n 7ó €16
Storage locker software The project: Creating the software for a storage locker. The software allows users to choose a storage box, set a PIN and store their valuables in it. Afterwards, they can open the box by re-entering their PIN. ---Required skills--- * Strong UX / frontend-skills * Java (or another Android-compatible programming language) * Controlling an electronic lock (serial port instruction) * Password/P... 34 Java, Elektronika, Mobile App Development, Android, Szoftverarchitektúra Jun 18, 2018 Jun 18, 20185n 7ó €1213
Need design advice for a simple electronics project (microcontroller + wires + transistors) I need some design advice for my first electronics project: The goal is to control the power supply of the indidual bays of a hard drive backblane. [[ See attached image first ]] The MCU should control 15 identical switches. Communication between the MCU and the host PC should happen via USB. USB should also be be used for the power supply. The whole design should be optimized for minimum power... 19 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör Jun 18, 2018 Jun 18, 20185n 7ó €27
THE STUDY OF LOW ENERGY OBJECT USING A THERMOGRAPHIC SYSTEM OF IMAGING AND PROCESSING DATA FROM THE IR CAMERA. i need to design the object in low level energy by using vigo camera [jelentkezzen be az URL megtekintéséhez] above images shows the task how 2 design 13 Mérnöki munka, Elektronika, Matlab és Mathematica, Gépészet, Villamosmérnöki munka Jun 18, 2018 Jun 18, 20185n 5ó €449
Need a 3 Phase Inverter Designer Electrical Engineer 3 phase Inverter for [10hp] Motor 110V 60hz please only bid if you have experience in this field my budget is fix and i will provide details only to winner bidder so make sure you add + you experience and previous work details [related to VFD] dont forget to write proposal. thanks 15 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör, Áramkör dizájn Jun 18, 2018 Jun 18, 20185n 4ó €25
SSI encoder reader software for Arm cortex Software for reading encoder with SSI protocol is needed for ARM (prefably STM32F407G-DISC1 or EK-TM4C123GXL cards). A software for position reading in every 200ms (or more) for an SSI protocol with different brands and bits is needed.. The position information should be send with a common protocol (RxTx, I2C, RS485 etc.). Technical Details - SSI encoder position information with (a touch of butto... 6 Elektronika, Microkontroller, Szoftverarchitektúra, Beágyazott szoftver, Szoftver fejlesztés Jun 18, 2018 Jun 18, 20185n 2ó €148
Build Arduino/LED strip mask/helmet project Hello everyone, I want to build a helmet/mask with aled strip on it so I can display multiple messages with my phone and still see through it. Basically something like this: [jelentkezzen be az URL megtekintéséhez] and [jelentkezzen be az URL megtekintéséhez] and [jelentkezzen be az URL megtekintéséhez] I need to see through the mask even when there is ... 12 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör, Arduino Jun 18, 2018 Jun 18, 20185n 2ó €124
need code alignment in my Arduino project Code (A very small work) PROJECT IDEA COMPONENTS 1. Water flow meter 2. Arduino 3. LCD 4. Relay 5. Solenoid Valve 6. Think speak 7. Speaker Detailed Description: 1. When water flows , the water flow meter should measure the pressure of water in liters and the information about how many liters of water is consumed should be transmitted to think speak 2. For the first four minutes , the water should flow and the music ... 21 C programozás, Elektronika, Microkontroller, Arduino Jun 18, 2018 Jun 18, 20185n 1ó €23
SMART ELECTRIC METER WITH MQTT (For Home And Solar System) A card with a 16x4 LCD screen that sends data from the current sensor using MQTT and has remote relay control. There will be 3 internet connection protocols. (it will be 2 protocol WIFI and GPRS) - ENC28J60 will be used as a wired internet chip. - wireless ESP8266 or ESP8285 antenna chip can be used. (It can also be in the form of a ready-made module.) - Sim card and internet connection. - The s... 8 Elektronika, Elektronikus űrlapok, Villamosmérnöki munka, MQTT, Internet of Things Jun 18, 2018 Jun 18, 20185n 1ó €176
Wireless network. It is about TSCH Mac implementation in contiki OS Freelance Project to be done in wireless network. It is about TSCH Mac implementation in contiki OS 2 C programozás, Vezeték nélküli technológia, Elektronika, Cisco, Hálózati Adminisztráció Jun 18, 2018 Jun 18, 20185n €14
Infrared Motion Detector Want a device based on infrared or laser technology which can sense motion in day or night and send alert on mobile or sms and create a sound of at least 100 db 7 Elektronika Jun 18, 2018 Jun 18, 20184n 23ó €69
consultation for Apps, AI, 3D, VR, electronics consultation for Apps, AI, 3D, VR, electronics 4 Elektronika, CAD/CAM, Termék design, Szoftver fejlesztés, Mesterséges intelligencia Jun 18, 2018 Jun 18, 20184n 22ó €84
I Need an Electronics Service Engineer in Delhi We are the manufacturers of Electric Vehicle chargers. We are looking for Service Engineers in & around Delhi and Noida surroundings. 1 Elektronika Jun 18, 2018 Jun 18, 20184n 21ó €99
DIY Tracker Maker Looking for someone who can make modifications in existing electronic devices such as GSM tracker, or build a new one using Arduino/Raspberry Pi modules 34 C programozás, Elektronika, Microkontroller, Arduino, Bluetooth Low Energy (BLE) Jun 18, 2018 Jun 18, 20184n 19ó €38
Arduino and stepper motor simple task Hello. we are looking to prove a proof of concept. We want to open and close a door with a stepper motor and a Arduino. The idea is tha we need to have the door to be safe. How can we make the steper motor to stop if some one puts their hand between the door and the frame? we cannot use IR sensor or anything on the frame of the door. I was wondering if somehow we can read when the motor is bee... 54 Elektronika, Microkontroller, Gépészet, Villamosmérnöki munka, Arduino Jun 17, 2018 Jun 17, 20184n 16ó €942
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