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)
Basic Engineering Mathematics and Electronics Looking for a freelancer with a great background in Engineering Mathematics and good electronics background who is eager to work and has a great work ethic. 14 Elektronika, Statisztika, Villamosmérnöki munka, Matematika, Áramkör dizájn Oct 23, 2017 Ma6n 23ó €283
Arduino Uno Programming Hi, need arduino uno programmers, who can delivers me some code. i have 2 arduinos, which communicated over nRF24L01, and we need some code for the communication. the message between boths must be encrypted. need this to be done asap. thanks, 4 C programozás, Elektronika, Microkontroller, Villamosmérnöki munka, Arduino Oct 23, 2017 Ma6n 23ó €124
Design and Simulation Report Design and Ltspive and simulation 1 Áramkör dizájn, Villamosmérnöki munka, Elektronika, Mérnöki munka, Microkontroller Oct 23, 2017 Ma6n 23ó €14
Design Data logger / PLC I would like to develop modular PLC/data logger Communication: - GSM/gprs/3G/lte (sms) - Wifi - Lora wan -LAN Power 3,3-6 V device should use 2 x lit 3,6 batteries but if needed needs to be easy to connect to power supply with 2 digital inputs saving 1 per/h sending 1 day should work more than 5 years. Inputs : up to 15 INPUTS Modular / basic device only 2 inputs /Powered from d... 2 Vezeték nélküli technológia, Elektronika, Microkontroller, PLC & SCADA, Villamosmérnöki munka Oct 23, 2017 Ma6n 21ó €3720
Control System Equations I need mathematical justification and proof on the breakaway point in root locus SECOND ORDER SYSTEM ONLY The proof must show why always the break away point is in the middle also the justification and the proof must have a mathematical equation and proof on the general concept of the road locus of second order system only I will attach a picture to show what I mean 2 Mérnöki munka, Elektronika, Matlab és Mathematica, Villamosmérnöki munka, Matematika Oct 23, 2017 Ma6n 20ó €19
USA Telco/WiFi/Btd IoT Engineer for Testing & Compliance We need to localize an IoT device to American standards/certifications. The device has WiFi, Bluetooth, and will have either UMTS or LTE cellular connectivity (all M2M) 4 Elektronika, Tesztelés / QA, Szoftvertesztelés, Villamosmérnöki munka, Távközlési mérnök Oct 23, 2017 Ma6n 19ó €3475
I need an expert full stack developer: Android Mobile Apps -- 2 - 23/10/2017 13:37 EDT Embedded system project. Preferably EagleCAD design. Will need good documentation, library, schematic, BOM, Gerbers, etc. iPhone & Android App Updates for iFndr Beacon built tested and ready to download on Appstore & Google play. This is an ongoing project with weekly maintenance and updates payments to be determined. Part 2 of this job: Update UI to look professional!!! Details w... 35 Elektronika, Mobile App Development, iPhone, Android, Objective C Oct 23, 2017 Ma6n 19ó €447
Development and Design of a Buck Converter - open to bidding Design a simple high efficiency switching voltage regulator circuit capable of delivering a minimum of voltage. 1. I need prototyping (real project) 2. report 5 C programozás, Elektronika, Microkontroller, Villamosmérnöki munka, Áramkör dizájn Oct 23, 2017 Ma6n 19ó €116
PCB Layout Hello, we need a PCB designed, that has the following characteristics: CC2640R2F from Texas Instruments, Antenna printed on the PCB, USB Type C or B for power supply and ground 2x USB Type A Female connected to UART capable ports of CC2640R2F We will need 10 development boards plus an addtional 500 for the 0-series + plasic cases of these, plus an adapter to connect to the CC2640R2F to... 12 Mérnöki munka, Elektronika, Villamosmérnöki munka, Nyomtatott áramkör, Műszaki rajz Oct 23, 2017 Ma6n 14ó €6044
Arduino Project / MKR1000 Hey, I wanted to know if you can do my Arduino Project - basically, I'm making a device using the MKR1000, It needs to be able to collect temperature, then output this data to thinkspeak every 15 seconds, it will also need to tweet out this data every hour. It also needs to have 3 LED's, when the temperature is between 0-16 it will activate the blue LED, 17-23 will activate the green LE... 10 C programozás, Elektronika, Microkontroller, Villamosmérnöki munka, Arduino Oct 23, 2017 Ma6n 14ó €22
PWM Amplifier I am looking for someone to design and build a prototype board that meets the below design criteria. Are you able to advise on if you are able to create it, lead time, and pricing for two units please? Inputs • RJ45 o Active PoE 802.3at RJ45 (30W) • Screw Terminals o PWM for voltage on output 1 (it will be used for different devices requiring different voltages) – From Ardui... 16 Elektronika, Microkontroller, Villamosmérnöki munka, Nyomtatott áramkör, Arduino Oct 23, 2017 Ma6n 12ó €761
Read Arduino Read NFC Hi. I'm attempting to get my NFC chip to read correctly. The NFC chip has an inbuilt temperature sensor, I can successfully read the chip's ID, however I can't get any of the other information from the chip itself. Below is the code which reads the Chip. I'm told that I need to send a RAT code to get a response from the chip. Details for the Arduino Reader are here... 5 Elektronika, Microkontroller, Arduino Oct 23, 2017 Ma6n 11ó €21
Survey in Myanmar We need to collect cost benchmarks for international curriculum schools in Yangon, Myanmar 3 Elektronika, Kommunikációk Oct 23, 2017 Ma6n 10ó €28
Arduino Uno Programming Hi, need arduino uno programmers, who can delivers me some code. i have 2 arduinos, which communicated over nRF24L01, and we need some code for the communication. the message between boths must be encrypted. need this to be done asap. thanks, 25 C programozás, Elektronika, Microkontroller, Villamosmérnöki munka, Arduino Oct 23, 2017 Ma6n 8ó €142
Needs handson training in repairing of ac/dc drives candidate invited to bid who can have good knowlege in repairing of ac/dc drives 2 Elektronika, Microkontroller, Elektronikus űrlapok, PLC & SCADA, Villamosmérnöki munka Oct 23, 2017 Ma6n 7ó €102
Signals and System Theory Looking for someone to help me understand material from this subject. I would prefer a graduate or undergraduate in Electrical Engineering or Computer Engineering. If you feel confident about this subject then make a bid. 22 Mérnöki munka, Elektronika, Matlab és Mathematica, Villamosmérnöki munka Oct 23, 2017 Ma6n 6ó €31
POS for cashless gaming systems and player card We are slot game developers looking to develop cashless card system which includes a POS and RFID card system for the slot machine. POS system must be able to maintain meter number for each machine, add credits, run In/Out data by date, redeem credits off the cards and maintain redemption options for players. This project will consist application development, system engineering and electronics. 4 .NET, Mérnöki munka, Elektronika, Szoftverarchitektúra, VB.NET Oct 22, 2017 Ma6n 5ó €12141
Simulink inertial navigation system for quadcopter I am making a flight control system for a drone, using Matlab(Simulink) and the hardware I am testing it on is a Pixhawk. It's an inertial navigation system, so I am not allowed to use GPS or Opticflow sensors! The Pixhawk has a built in Gyroscopes and Accelerometers to get IMU readings. Using IMU the simulink model will double integrate and find distance and its position relative to home. It... 5 Elektronika, Matlab és Mathematica, Villamosmérnöki munka, LabVIEW, Arduino Oct 22, 2017 Ma6n 5ó €131
Camera recording on trucks hello and thank you for your time Please, read carrefully before post a bid. Its a long project. We have a hardware composed by onboard cameras installed in a truck, the cameras record 24/7, usually each truck has 4 cameras, a MDVR, a SSD card, gps and a antenna. Images from the truck may be send trough 3g/4g or when the truck comes inside the garage the files are send from the truck ... 14 C programozás, Elektronika, Microkontroller, Villamosmérnöki munka, C++ Programozás Oct 22, 2017 Ma6n 2ó €2208
Project for Daniil R. Hi Daniil R., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 2 Elektronika, Matlab és Mathematica, Villamosmérnöki munka, Nyomtatott áramkör, , Áramkör dizájn Oct 22, 2017 Ma9n 2ó €7
Transformer less 3Kw inverter system Hello. I'm trying to build a 3kw transformer less inverter system. I say transformer less because the idea is for the inverter box to be quite small. Output AC should be 50Hz 220-230V. Input DC is 24v nominal (min 20v, Max 34v). I need this done between 24-48 hours. If the timeline is not achievable, please do not bid. 15 Mérnöki munka, Elektronika, Microkontroller, Villamosmérnöki munka, Áramkör dizájn Oct 22, 2017 Oct 22, 20175n 16ó €388
Electrical engineering support I purchased this electrical timer ([url eltávolítva, lépjen be a megtekintéshez]), which you hard wire into your water pump ([url eltávolítva, lépjen be a megtekintéshez]). When the water pump has been on for 30 minutes it cuts out. It uses a Omron H3JA to do this ([url eltávolítva, lépjen be a megtekintéshez]). ... 17 Mérnöki munka, Elektronika, Villamosmérnöki munka, Nyomtatott áramkör Oct 22, 2017 Oct 22, 20175n 15ó €108
design pcb circuit - 22/10/2017 07:19 EDT Doc 1 is the software compulsory need to be use which is express pcb [url eltávolítva, lépjen be a megtekintéshez] is the simulation circuit which used matlab r2017a version to run. So this project is about draw the pcb circuit from simulation circuit. 7 Elektronika, Matlab és Mathematica, Villamosmérnöki munka, Nyomtatott áramkör, Áramkör dizájn Oct 22, 2017 Oct 22, 20175n 13ó €38
Arduino wordclock modification Hello i got the following code working [url eltávolítva, lépjen be a megtekintéshez] //wordclock new begining NO patterns its a wordclock scetch. with the help of RTC module to controll a digital adressable led RGBW strip. different section of the led strip light up according to what time it is.(individualPixels[XX]=1;) now i can only adjust wha... 4 C programozás, Elektronika, Microkontroller, Villamosmérnöki munka, Arduino Oct 22, 2017 Oct 22, 20175n 11ó €27
Mechanical Engineer _ Digital Drum Problem Someone who is mechanical Engineer and can solve digital Drum Problem Its urgent thanks 16 Mérnöki munka, Elektronika, Gépészet, Villamosmérnöki munka, Vegyészet Oct 22, 2017 Oct 22, 20175n 11ó €109
electrical lab Expert_ Someone who can do in Electrical Lab & Electronics Expert and can do a job its urgent. 22 Mérnöki munka, Elektronika, Gépészet, Villamosmérnöki munka, Áramkör dizájn Oct 22, 2017 Oct 22, 20175n 10ó €102
Electronics Expert someone who is good in Electronics and can do a small job.. Its very urgent.. 44 Mérnöki munka, Elektronika, Villamosmérnöki munka, Nyomtatott áramkör, Áramkör dizájn Oct 22, 2017 Oct 22, 20175n 10ó €101
Help in Transimpedance Amplifier Design I need help in Transimpedance Amplifier Design 5 Mérnöki munka, Elektronika, Matlab és Mathematica, Villamosmérnöki munka, Áramkör dizájn Oct 22, 2017 Oct 22, 20175n 10ó €16
Matlab Engineers Expert - $40-50 A TASK Read through Matlab project 4 (this is the file that you need to do) and understand the specifications. Then check on the code and make sure that it is correct as the specifications. 30 Mérnöki munka, Elektronika, Matlab és Mathematica, Villamosmérnöki munka, Távközlési mérnök Oct 22, 2017 Oct 22, 20175n 9ó €55
Project for Boshaker PLease bid here for further details 9 Mérnöki munka, Elektronika, Matlab és Mathematica, Villamosmérnöki munka Oct 22, 2017 Oct 22, 20175n 9ó €326
need a bidder on commission basis to put on bids I need a full time bidder on commission basis in order to bid on projects and the payments will be based on the number of successful projects carried out 7 Elektronika, Microkontroller, Szoftverarchitektúra, Villamosmérnöki munka Oct 22, 2017 Oct 22, 20175n 8ó €14
Embedded Training I need freelancers who can train students on Embedded Systems, Arduino, Iot etc 11 C programozás, Elektronika, Microkontroller, Villamosmérnöki munka, Arduino Oct 22, 2017 Oct 22, 20175n 7ó €3
Digital system and microprocessor small task -- 2 small task on digital system and microprocessor using verilog amount usd 20 time 1 day 11 Elektronika, Verilog / VHDL, Microkontroller, Villamosmérnöki munka, FPGA Oct 22, 2017 Oct 22, 20175n 7ó €26
Electrical engineering expert needed to do vhdl code Electrical engineering expert needed to do vhdl code $30 pay 10 Mérnöki munka, Elektronika, Verilog / VHDL, Villamosmérnöki munka, Tudományos írás Oct 22, 2017 Oct 22, 20175n 6ó €42
Arduino Code along with detailed report Background Dementia is a global disease that usually affects the brain function of the elderly aged over 65. Alzheimer’s is a type of dementia that causes the elderly to lose their memory, change their behaviour and impairs their ability to perform daily activities (in later stages). In Australia, an estimated 165000 elderly suffer from dementia ([url elt&aa... 15 Elektronika, Microkontroller, Jelentésírás, C++ Programozás, Arduino Oct 21, 2017 Oct 21, 20175n 4ó €104
Need some help with circular/ring buffer (Arduino). I'm working on a project related to OBD2. I basically have to extract 4 consequent data of RPM and Speed, and light the led if a fixed parameter is met. This involves some work of circular/ring buffer, where I'm stuck. I need to get this done on urgent basis. Will share files after a chat. Thanks! 13 C programozás, Elektronika, Microkontroller, C++ Programozás, Arduino Oct 21, 2017 Oct 21, 20174n 14ó €16
Programme_test_ application windows forms for communicate with arduino Ethernet shield via wifi using sockets for send Joystick values from PC to arduino 26 C programozás, Elektronika, Microkontroller, C++ Programozás, Arduino Oct 21, 2017 Oct 21, 20174n 12ó €391
Mechanical Bot - Tapper for Iphone/Android I want you to create a mechanical tapper for an iphone and android that taps for you. It can be a replica of the Flex Bot 6. 8 Elektronika, Gépészet, Villamosmérnöki munka, Villanyszerelők Oct 21, 2017 Oct 21, 20174n 9ó €108
Engineering Project Hi, Please see attached the project requirements. Need step by step and detailed solutions in 24 hours 7 Elektronika, Villamosmérnöki munka, Távközlési mérnök Oct 21, 2017 Oct 21, 20174n 7ó €44
Motion Simulator redesign Project Hi All, I require someone to help redesign the first prototype which has been completed into the next version. The initial work will involve modifying the current design with a new top yaw section. 99% of new design elements required have been found, just need an experienced mechanical engineer to look at the design and make it all work together. Assessing the COG, stability plan out how to at... 4 Mérnöki munka, Elektronika, Gépészet, Villamosmérnöki munka, Nyomtatott áramkör Oct 20, 2017 Oct 20, 20174n 1ó €26
Electrical Power Engineering Kindly find below two parts to be solved: Problem 1 Two single-phase transformers are connected open-Y open-Δ to provide power for a three-phase Y-connected 100-kVA load with a 0.80 lagging power factor and a 50-kVA single-phase load with a 0.90 lagging power factor, as shown in Figure 1. Assume that the primary-side voltage of the bank is 7620/13,200 V and the secondary-side voltage is ... 18 Elektronika, Microkontroller, Villamosmérnöki munka, Áramkör dizájn Oct 20, 2017 Oct 20, 20173n 23ó €29
Umpire Indicator I would like to manufacture an electronic umpire ball/strike/out indicator. I can provide specifics on electronic operation, logic and physical size and shape. 4 Elektronika, Gépészet Oct 20, 2017 Oct 20, 20173n 22ó €227
Matlab/Simulink simulation (lorawan) Multiple gateways (lorawan) and thousands of nodes(lorawan) simulation. 5 Mérnöki munka, Elektronika, Matlab és Mathematica, Algoritmus, Villamosmérnöki munka Oct 20, 2017 Oct 20, 20173n 18ó €22
I would like to hire a Data Entry Clerk My project is titled as Rescue and protection for coalminers using Arduino and wireless technology. The main objective to take up this project is to save lives of miners by detecting abnormal environmental conditions underground and take necessary steps to save their lives. In my project, I have used three different kind of sensors which are as follows; [url eltávolítva, lépje... 1 Elektronika, Microkontroller, Arduino Oct 20, 2017 Oct 20, 20173n 17ó €175
Logisim Software Tasks Hi I need someone who is good with Logisim Software to complete some tasks. 9 Mérnöki munka, Elektronika, Verilog / VHDL, Villamosmérnöki munka Oct 20, 2017 Oct 20, 20173n 16ó €22
Gnu Radio Flowgraph I need flowgraph in gnu radio companion which does the following: (1) Generate the phase difference of sine wave and send out the two sine waves and the phase difference of the two waves simultaneously with using only of a single HACKRF. (2) Receive the above sine waves and generate the phase difference of the received waves. Then take the difference of the phase difference at the sent-point... 7 Python, Adatfeldolgozás, Vezeték nélküli technológia, Elektronika, Programozás Oct 20, 2017 Oct 20, 20173n 14ó €392
gsm sms alarm arduino project my project for use electrical db board,pump station,industrial alarm system and secure places. that places got breakdown,overlord or eny situation changing send to text sms for meany maintain or management people more then 20 (ex; pump station water level high pump fail) like that 32 C programozás, Elektronika, Microkontroller, Villamosmérnöki munka, Arduino Oct 20, 2017 Oct 20, 20173n 14ó €190
STM32 motor control project template - repost due to my own inactivity Hey guys, I started using STM32 motor workbench and FOC SDK v4.3, and the code is a bit more complex than what I'm used to. For that reason, I need someone experienced in STM32 FOC library, to create some functions that are easier to use for a part time coder. Project description as follows The target of this project is to design a template using STM32 FOC SDK v4.3. This template shall h... 7 C programozás, Elektronika, Microkontroller, C++ Programozás, Arduino Oct 20, 2017 Oct 20, 20173n 12ó €451
C programozás, Elektronika, Microkontroller, C++ Programozás, Arduino Oct 20, 2017 Oct 20, 20173n 10ó
3Sides motion controller i need a portable device connectable to android device by wireless and otg with an dedicated app the most of the project is software based the final should be like leapmotion but for a single purpose 4 C programozás, Elektronika, C++ Programozás, Android Wear SDK Oct 20, 2017 Oct 20, 20173n 9ó €2505
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