Мікроконтролер Роботи та конкурси

A microcontroller refers to a small computer on a single integrated circuit consisting of a CPU, clock, ports and memory. These chips are designed for small or dedicated applications. They are used in engine control systems in cars, medical implants, remote controls, power tools and toys. Your business may need help with designing microcontroller chips. You can find such help in the form of freelancers willing and able to do microcontroller work right here. Simply post your job today to get started!
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Проект/Конкурс Описання Заявки/Роботи Навички Розпочато Закінчується Ціна (USD)
Help me with a wifi / embedded sensor and relay configuration Hello, I am trying to create a working embedded energy management solution for lighting control via relays and sensor data collection. The simple description: I want to provide a arduino (atmega328) end point that has provisions for relays and sensor pickup. This will send data to a nearby Raspberry Pi which will in turn communicate with a web server. The major points: The Atmega 328 has ... 15 Програмування на С, Linux, Електроніка, Мікроконтролер, Arduino Jan 23, 2018 Сьогодні6д. 22г. $54
esp32+ sensors+ mqtt+ mongoose os+ iot we have esp 32 . proximity sensor, ultrasonic sensor, bme280, voc sensor, 4 relays, lux sensor. all to be controlled by esp32 which transfers all data to our app. we want to use mongoose os for security and Mqtt. most sensors have mongoose os library but few do not and would need to be imported from audrino and wrapped in mongoose os wrapper 3 Програмування на С, Java, Електроніка, Мікроконтролер, MQTT Jan 23, 2018 Сьогодні6д. 22г. $151
ESP8266 + Ink Display I'm looking for a programmer who knows a lot about the ESP8266 and epaper. 20 Програмування на С, Електроніка, Мікроконтролер, Електротехніка, Arduino Jan 23, 2018 Сьогодні6д. 19г. $175
Xilinx FPGA Experienced Designer Hands-on experience on FPGA programming from requirements till validation  Design architecture for FPGA based solutions  Strong expertise in RTL programming, verification and validation.  Proven experience in delivering at least one complex FPGA design project  VHDL, Verilog based RTL design and development  VHDL, Verilog based verification and validation  Familiarity with Xilinx ISE, ... 4 Техніка, Електроніка, Verilog / VHDL, Мікроконтролер, FPGA Jan 23, 2018 Сьогодні6д. 19г. $2286
Embedded software Ability to write kernel level device driver for USB , Bluetooth, NFV 3 Програмування на С, Мікроконтролер, Архітектура ПЗ, Вбудоване ПЗ, Програмування на C++ Jan 23, 2018 Сьогодні6д. 18г. $9
Prototype for a Universal Car Immobilizer Hi we are a start up Company. We want to develop a Universal Car Immobilizer that can be used in place of the original car remote in case you lose one of the original car remote. Our aim is to have this universal remote rather than people buy specific remotes for makes and models. So how it works is you bring the original remote and our remote together to the locksmith, put the original remote ... 7 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати Jan 23, 2018 Сьогодні6д. 17г. $839
embedded linux Ability to write kernel level device driver for USB , Bluethooth , NFC ( board integration) 1 Програмування на С, Linux, Електроніка, Мікроконтролер, Адміністрування мережі Jan 23, 2018 Сьогодні6д. 17г. $11
Create a PCB We need to develop a Time and Attendance Punch Clock with the following specs. Hardware: - 10/100 Wired Ethernet - 4x4 Matrix Keypad (We should prefer a capacitive Touch keypad with IC AT42QT2120) - Buzzer - Bi Color LED - Solid State Relay - Graphic Display - 1 MB Flash - 2 Wiegand Ports - 2 serial Ports, one RS232 Level and one TTL Level (To be used with a Serial Fingerprint Senso... 27 Програмування на С, Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати Jan 22, 2018 Сьогодні6д. 12г. $1120
Microcontroller connected with Ethernet and SPI Hello, i working on some project which requires me to build a board with a microcontroller to connect to a computer server through ethernet to collect some user input and show some messages on LCD's, let me give you more details, -3 SPI outputs suitable for LCD -4 inputs suitable for Push button -1 output suitable for Relay -On board Ethernet TCP/IP connection using ENC28J60 -Powered by... 12 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Схемотехніка Jan 22, 2018 Сьогодні6д. 4г. $148
Design and build beaglebone based audio streamer board and reconfigure Linux ALSA - Purpose of Board: Receive audio signal via Ethernet using ARM board and output ALSA audio to discrete TDA1545a DAC What I have: Beaglebone Black with OEM RTOS image connected to Cape with Reclocker and i2s audio signal output Auth chip Schematics/Diagram for Cape Requirement: I need someone to design and build prototype: -Streaming audiophile quality Ethernet ARM board connected to a ... 14 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Arduino Jan 22, 2018 Сьогодні6д. 2г. $1542
Create a small Atmel AVR micro controller program See the attached PDF document for a description / specification. I need this program within 20 week days from the day I elect you and I won't pay if I get it a single day later or if it is not working. If I see that the the program works in principle and you need to fix / correct it a little bit, I could give you three days more for that. Thanks! 24 Програмування на С, Електроніка, Мікроконтролер, Електротехніка Jan 22, 2018 Сьогодні6д. 2г. $134
stm32f dual can-bus project Need firmware written for stm32f105 that utilizes both can lines, and forward traffic from one to another. Can lines also will be on different baud rate. Please, only people with experience with this. If this project is a success there will be others, so in general, we are looking for long-term cooperation. 13 Програмування на С, Електроніка, Мікроконтролер, Електротехніка, Arduino Jan 22, 2018 Сьогодні6д. 1г. $446
Ultrasonic Sensor I need a 1.5cm maximum PCB design for 40 kHz 20Vp-p Ultrasonic Transmitter and receiver. 25 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Схемотехніка Jan 22, 2018 Сьогодні6д. $141
Build PCB ( Printed curciut board) i need someone help me on PCB schematic, building, connection( wiring) 49 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Схемотехніка Jan 22, 2018 Jan 22, 20185д. 18г. $135
Blown out lamp detector a circuit to detect blown out lamps . 16 independent lamps of 12 V each. The circuit should be concise and able to send the output to a LED and also programatically. the circuit should have self test ability and independent feedback for each lamp. Deliverble include PCB, Component indent, documentation. 22 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Схемотехніка Jan 21, 2018 Jan 21, 20185д. 10г. $281
flash a router with dd-wrt I would like instructions on how to flash my Linksys E1700 routers firmware with the DD-WRT router firmware 7 Adobe Flash, Linux, Електроніка, Мікроконтролер, VoIP Jan 21, 2018 Jan 21, 20185д. 7г. $22
Design a wireless charging system for RC Robot Need a wireless charging system for the robot in this video. [url видалений, увійдіть для перегляду] 16 Техніка, Електроніка, Мікроконтролер, Електротехніка, Схемотехніка Jan 21, 2018 Jan 21, 20185д. 5г. $296
Project for Muhammad Atif R. Hi Muhammad Atif R., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 4 Електроніка, Matlab and Mathematica, Мікроконтролер, Електротехніка, Розводка друкованої плати, Jan 21, 2018 Jan 21, 20188д. 5г. $10
Sch design Sch design small project 5 Мікроконтролер, Електротехніка Jan 21, 2018 Jan 21, 20185д. 5г. $139
Molding machine in LABVIEW Plastic molding machine in LABVIEW connect via arduino, i need to control all the sensor input outputs 13 Електроніка, Мікроконтролер, LabVIEW, Arduino Jan 21, 2018 Jan 21, 20185д. $302
Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Схемотехніка Jan 21, 2018 Jan 21, 20184д. 23г.
Graphics STM32F746G We have a large amount of existing software which controls a series of green waste composting systems. It currently runs on an STM32F4 processor, and displays data on a 4 x 20 LCD. It is written in C on Mikroelectronica Mikroc ARM compiler, V 6.0.0. We wish to upgrade to an STM32F746G with LCD as below. We need a graphics library and commented source code for the STM32F746G-DISCO to perform t... 18 Програмування на С, Мікроконтролер, Вбудоване ПЗ Jan 21, 2018 Jan 21, 20184д. 21г. $425
Auto pilot Arduino Controller I'm looking for someone to design an Arduino device that will sens GPS/Compass bearing and correct the course by controlling a servo motor (to ultimately control rudders). Arduino hardware need to be specified and flexible code will need to be written for a device that looks a behaves just like this .... [url видалений, увійдіть для перегляду] 33 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Arduino Jan 21, 2018 Jan 21, 20184д. 20г. $367
vhdl project write a program in VHDL language 21 Програмування на С, Verilog / VHDL, Мікроконтролер, Асемблювання, FPGA Jan 21, 2018 Jan 21, 20184д. 17г. $191
Reverse engineer a bluez firmware to make small modifications I have made some little modifications on a bluetooth device firmware but currently the modded firmware brick the device, even so I kept the same checksum thanks by forcing the crc and I validated the file using dfu_tool's verify function. I need a skilled bluez linux bluetooth stack developper or hacker to help me understand what's wrong with the way I modified the file. 8 Програмування на С, Linux, Електроніка, Мікроконтролер, Вбудоване ПЗ Jan 20, 2018 Jan 20, 20184д. 13г. $328
Modem + Sensor with STM32 MCU Shield Hi, I have project to build Modem+Sensor with STM32 MCU shield. My requirement are to have 1x MCU STM32 ARM Cortex M4 1x Authenticator Solution 1x Modem 1x Antennova embedded module 1x GPS antenna embedded module 1x ESIM / NanoSim 1x Accelerometer 1x Temperature and Humidity sensor Thanks Please your quote 25 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Arduino Jan 20, 2018 Jan 20, 20184д. 7г. $856
Simple verilog simulator using python HI, till my project deadline is tomorrow I decided to send it one more time.(I mean who want to do this have to do this in one day). so if you think you can't do whole of the steps just post me that can complete which steps till tomorrow(cause I'll accept that too). project is in file below. 2 Python, Мікроконтролер, Архітектура ПЗ, LabVIEW, Arduino Jan 20, 2018 Jan 20, 20184д. 5г. $40
Export .PCB file to Altium ASCII v5.0 Hi Guys, I have .PCB file i need to convert into Altium ASCII v5.0 and Gerber Simple task, 100% milestone will be released upon files verification on my send with no problem & gerber 3 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Arduino Jan 20, 2018 Jan 20, 20184д. 3г. $15
Raspberry PI zero USB HID (joystick) configuration script. You must be able to access a Raspberry PI Zero to complete this project. I want to use my Raspberry PI Zero as a HID Device (Joystick). When I connect my Raspberry PI Zero USB port to my Desktop Computer I want it to show up as a joystick and I will be able to use the Joystick Test utility on the desktop operating system (without installing any drivers on my desktop computer to verify X and ... 10 Програмування на С, Linux, Мікроконтролер, Raspberry Pi, Bash Scripting Jan 20, 2018 Jan 20, 20183д. 22г. $134
openwrt linux sdk training on bulding openwrt firmware traingin on interfacing the openwrt with RF interface over serial port 9 Програмування на С, Linux, Електроніка, Мікроконтролер, Адміністрування мережі Jan 20, 2018 Jan 20, 20183д. 17г. $136
Looking for an affordable computer engineer for CNC software development Looking for a person willing to design a basic software interface for both desktop and mobile devices (Android) which can be connected through WLAN. The project relates to CNC milling machine and how to make it communicate with the said software using Arduino as the microcontroller. 11 Електроніка, Мікроконтролер, Архітектура ПЗ, LabVIEW, Arduino Jan 20, 2018 Jan 20, 20183д. 17г. $1163
Arduino project An arduino I can talk to and it can talk back too. Need a programmer and a someone who knows these micro processors. Feel free to message me so that we can talk the details about it. Thank you. 54 Програмування на С, Електроніка, Мікроконтролер, Електротехніка, Arduino Jan 20, 2018 Jan 20, 20183д. 15г. $124
433 MHZ RX/TX system Hello, I want to create a 433 mhz remote control for detecting sensors like an Alarm system. Each Sensor can be set as a Delay or Instant Zone system. It should be easy and economic Project. I attached and image, but maybe if we use a serial system instead of 4 channel systems as the images posted here. Please advice me if any better idea and with easy, cheaper way. 18 Техніка, Електроніка, Мікроконтролер, Архітектура ПЗ, Електротехніка Jan 19, 2018 Jan 19, 20183д. 10г. $30
Control wireless switch via raspberry pi for smart home I'd like to be able to control this wireless switch: [url видалений, увійдіть для перегляду] with a linux based microcontroller for home automation. For the end result I'd like to be able to control any number of these switches from a raspberry pi hub and also from the wireless switches. I've tried a hook, which doesn't work [url видалений, увійдіть для перегляду] 21 Електроніка, Мікроконтролер, Електротехніка, Побутова автоматизація Jan 19, 2018 Jan 19, 20183д. 5г. $558
IoT (Internet of Things) Circuit Design — Electrical Engineer in the Western Balkans, Eastern Europe, or Russia (19 Jan 2018) ***WHO IS ELIGIBLE TO APPLY*** Please only apply for this project if you live in: Montenegro, Bosnia-Herzegovina, Kosovo, Serbia, Macedonia, Albania, Moldova, Romania, Belarus, Ukraine, or Russia ***PROJECT SUMMARY*** I have created a detailed functional specification for an IoT (Internet of Things) device which I want you to help me transform into a circuit design. This is *not* a P... 5 Мікроконтролер, Електротехніка, Вбудоване ПЗ, Схемотехніка Jan 19, 2018 Jan 19, 20183д. 4г. $9
Lightweight RF mesh network Hi I am looking for a RF lightweight mesh network that can run on an embedded micro .C .H library I assume the transceiver would be serviced by an SPI and a couple of I/O of the micro I would like to be able to use it on the nrf24L01+. But I would consider another transceiver chip but would have to discuss Please let me know if you already have such a library or you could adapt something else... 26 Програмування на С, Бездротові технології, Електроніка, Мікроконтролер Jan 19, 2018 Jan 19, 20182д. 22г. $819
PCB Designing fixed budget INR 5000 Looking for a PCB-designer who can work with me. The project includes a GPS, Microprocessor and few other components. I have selected all the components, hence initial BOM is ready. But the BOM-cost is going a bit higher than I expected. May be I need support in minimizing the cost as well. I want the board should work with USB or WiFi. No. of input/output can't figure out at present. We may ... 28 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Схемотехніка Jan 19, 2018 Jan 19, 20182д. 19г. $86
Firmware Microcontroller STM project Please read [url видалений, увійдіть для перегляду] Tasks: Inspect the PCB design (if it is necessary to modify the pcb). Help buy components in china and manufacture prototype pcb in china. Microcontroller programming. Send source code. 14 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Arduino Jan 18, 2018 Jan 18, 20182д. 14г. $127
WAITSTAFF ASSIST : WA System - open to bidding I have a chain of restaurants. I want to improve my service with a "lowish technology" solution. I want you to design a system to do the following. I want to outfit each dining table with a 3.5" diameter device that stays afixed to the table with Nato technology or magnets. Each device will have 5 buttons. A Blue button is for (water/drink); Yellow button (food request); Green b... 6 Техніка, Електроніка, Мікроконтролер, Розводка друкованої плати, Схемотехніка Jan 18, 2018 Jan 18, 20181д. 22г. $11
Help fixing Schematic Design with ADS1248IPW I need someone that has experience with the TI ADS1248IPW IC and tell me what is wrong with my circuit. This person has to point out the issue with current circuit and tell me how to fix it. Also need to be able to tell me how to configure the Registers to perform correct reading. I am connecting 4 2-wire PT1000 temperature sensors. I will provide Schematic picture in PM YOU MUST HAVE EXPERIEN... 13 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Схемотехніка Jan 18, 2018 Jan 18, 20181д. 14г. $87
for rapberry pi gpio filters and motion sensor delivered to us last week This is private project for user raspberryoculus. 1 Техніка, Мікроконтролер, Електротехніка Jan 17, 2018 Jan 17, 20181д. 12г. $61
Design, build Fiber Optics system Please read in full before responding. Ask any questions so there is no confusion or misunderstandings. Need you to help us find, build & configure an overall latest technology flexible Fiber Optics system described below. Fiber Optic may be non-glass coherent bundle image conduit or tube or whatever else you feel appropriate solution. The FO will be connecting 2 points - say A, B which m... 5 Електротехніка, Електроніка, Освітлення, Мікроконтролер Jan 17, 2018 Jan 17, 20181д. 9г. $2140
C/C++ programming to control nRF52 clip with bluetooth connection Hi, I look for a professional in C/C++ programming to control nRF52 clip thru bluetooth connection, get the real time heart beat rate data and show the data in a graphic chart. The previous similar working experience is a must. Please show your previous work. Thanks. 18 Програмування на С, Програмування на C#, Мікроконтролер, Програмування на C++, Arduino Jan 17, 2018 Jan 17, 20181д. 2г. $302
I would like to hire an Electrical Engineer Assembly of devices with mechanical and electrical connections 25 Електроніка, Мікроконтролер, Електротехніка Jan 17, 2018 Jan 17, 20181д. $18
Raspberry PI 3 & Mobile App & Web App we want develop and design Bluetooth security system for opening door and take photo and send to server and mobile app contact with raspberry via bluetooth send code to that and raspberry communicate with server by 3G /4 G and check permission from server ( also if disconnect or problem in link use local database) that raspberry send command by IO to electronic lock and take photo then send to se... 5 Програмування на С, Linux, Електроніка, Mobile App Development, Мікроконтролер Jan 17, 2018 Jan 17, 201823г. 27х. $2729
PCB Camera schematic I would like the Schematic for a PCB Camera. I have TFT LCD monitor and i want to attach the pcb camera to the monitor. So once i take a photo it appears on the monitor. This is a small project nothing special The budget is $100 Whole Project 9 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Схемотехніка Jan 17, 2018 Jan 17, 201816г. 57х. $90
Build software to connect digital wallet to NFC Wristbands for contactless payments We are seeking to connect a digital wallet to an NFC or RFID wristband thus allowing for contactless payments. 18 Електроніка, Android, Мікроконтролер, Архітектура ПЗ, Електротехніка Jan 17, 2018 Jan 17, 201815г. 4х. $551
Printer/Hardware developer I am looking for a solution as follows 1. Grab data of a printing process 2. add Digital certificate and print 3. Store data in specific format to an external device (Nand device) Please send what could be your solution and let me know if you have any question. 3 Електроніка, Мікроконтролер, Друк Jan 16, 2018 Jan 16, 201811г. 34х. $434
ARDUINO ETHERNET SHIELD 2 The Ethernet shield 2 is connected with the Arduino DUE R3 board and then to the computer by usb and ethernet cable. Now I have to send an image and a video from my computer to the memory card which is in the Ethernet shield 2 via UDP PROTOCOL. 9 Електроніка, Мікроконтролер, Arduino Jan 16, 2018 Jan 16, 20189г. 4х. $42
LED Light source and Timer Hello, My Name is Max and I run a small company that designs and sells traditional large format cameras, you know the type with the bellows and the glass screen on the back, think turn of the century photographer with a hood over their head. For our next project we are working on a photographic enlarger, this requires an LED Light source using and array of surface mounted LEDs on a PCB controlled ... 5 Електроніка, Мікроконтролер, Електротехніка, Розводка друкованої плати, Схемотехніка Jan 16, 2018 Jan 16, 20185г. 50х. $3687
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