Microcontroller Jobs

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! Hire Microcontroller Developers

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    86 jobs found, pricing in NZD

    You simply 1st implement SDN in MATLAB or Java then add 2 schemes in it Proposed scheme 1: 1- Remove GTP tunnelling protocol from between SGW and PGW 2- Remove EnodeB. 3- Use TRILL protocol. Trill use RBridge (it’s a layer 2 protocol) 4- RBridge use IS-IS (intermediate system – intermediate system) routing protocol. 5- Rbridge (which is a trill protocol) will be implemented between S...

    $95 (Avg Bid)
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    3 bids

    Need to continue this initial OO code that loads on a Due board and will have to set via SPI the individual values of 24 digital potentiometers (Analog Devices AD5174BCPZ-10-RL7) and to read, also via SPI, data from 3 ADCs (Analog Devices AD7689BCPZRL7) each with 8 channels. The Arduino Due uses 4 digital ports (23, 25, 27, 29) to encode the CS, and a demux (Texas Instruments CD74HCT154M96) is use...

    $319 (Avg Bid)
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    6 bids

    I have an arduino code that controls 4 stepper motors I need to edit to control 5 stepper motors,

    $116 (Avg Bid)
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    6 bids

    Freelancer can design and provide basic training of measuring and verification of PCB and schematic. Cadence Allegro preferable.

    $6 / hr (Avg Bid)
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    17 bids

    Need help with RS232 parsing and retransmitting coding. Parallax Propeller Spin coding experience required!

    $984 (Avg Bid)
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    2 bids
    Simple Arduino Code Edit 6 days left
    VERIFIED

    I have a simple arduino project that controls 2 primary LEDs with a button press. When LED 1 is enabled, LED 2 is Disabled. When LED 2 is enabled, LED 1 is enabled. I need one simple line of code added to where only when LED 2 is enabled, ground is sent to a different pin. Please no high bids, this is a very simple project that any experienced coder could finish in 5 minutes.

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    Project is to create C/C++ software to program Altera FPGA (MAX10) configuration memory from an embedded ARM processor using Altera JAM tools. The target device is MAX10 16M, and embedded CPU is Kinetis. The software must read a JAM file and program the FPGA configuration memory using the JTAG interface, which is bit-banged from the MCU pins. Deliverable is a C/C++ program for the JAM programming...

    $1887 (Avg Bid)
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    MSP430G2553 Bluetooth Project 6 days left
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    I need a code that works on MSP430G2553. There is a bluetooth module(HC05) connected as master and I have two slave bluetooth that works on another MSP's. I need three function: 1-Disconnect already connected slave bluetooth and connect the bluetooth module that have same MAC adress with sended to function as argument. 2-When string arrived over bluetooth, start an interrupt and controll wh...

    $249 (Avg Bid)
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    1 bids

    I have an (outdated) Vendo Beverage vending machine that is powered elektromechanically. It needs a new controller that implements the MDB protocol, which makes new coin mechs available and cashless payment. The device is a Vendo V-216

    $335 (Avg Bid)
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    10 bids

    I am building an electric generator that could be driven by hydro, wind, or other energy source. I need the following cicuits built , tested and prototyped with all firmware, BOM, files 1. Speed control circuit. This will essentially monitor the speed of the generator to control the voltage supply that determines the speed of the generator. 2. The voltage Regulator circuit---This is your tradit...

    $1825 (Avg Bid)
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    9 bids

    I need someone to remove the developer fee in the antMiner S9 firmware I am using,

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    1 bids

    Hi. We are looking for support in coding of nRF52 BLE UART Example from latest SDK. We want to implement PWM signal generation based on ADC input and BLE Command. Note: Developer also having experience on Embedded Linux (Python, Kernel, Driver) of ARM Board will be a big plus for one of our another project. Thanks.

    $166 (Avg Bid)
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    6 bids
    dc servo encoder 6 days left

    made dc servo driver you can i want

    $27 / hr (Avg Bid)
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    15 bids
    Build Controller Handset 6 days left
    VERIFIED

    There are two joysticks, ten switches, and 3 buttons. I have the prototype working with Arduino, but I need the electronics of the circuit designing so that the resistances are calculated correctly. Current is received from a battery pack, and data is transmitted to the computer via bluetooth.

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    Conected Bluetooth Reading location Send location from mobile ton arduino every 10s Reading angle (compass) Obstecal detaction

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    VHDL, FPGA, VGA 6 days left
    VERIFIED

    Hi I'm looking for a good vhdl programmer to help me with a code. I'm supposed to bring in a simple logo, then i,m supposed to be able to display the logo on the center of a screen(using a vga connection) and my name on the bottom left corner while being able to flip the logo with a button on my fpga board the deadline is thursday. thank you. I have the initial codes. I'll provide m...

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    Electrical Engineer to provide full electrical engineering and circuitry solution, Printed Circuit Board Assembly (PCBA) design through the fully compliant and working prototypes with all related components to validate compliance to product modality requirements. Project components in the electrical circuit include and not limited to RGBW LED light bulbs, Lithium Ion/Polymer or Iron-Phosphate rec...

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    I require a MCU based circuit design for measuring multiple parameters i.e. ampere volt and frequency etc in one unit along with the software. the circuit should be able to perform in various industrial applications.

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    i have designed my own controller been facing issues with some connections. I just want to know what changes i need to put into Ps4 controller / Direction so i can contact manufacturers to make a prototype for me Work to do :- Divide PS4 controller in two equal parts from center (left and right) then replace right analog stick with optical mouse sensor which will work as analog stick

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    Microcontroller stc89c52rc with board need to access flash memory and know how to code in c for that.

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    We are developing an IoT appliance for a specific use. The first generation of the appliance will use a GSM and GPRS network to manage and collect information from an operating environment. We will also need geolocation information. We have a concept test device (PoC) that works on the breadboard using ESP32 and SIM808. We are now searching an embedded systems engineer to create a prototype appl...

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    I have a project coming up ‪in less than 12 hours‬. I would appreciate if you can help me individually in doing the project in anyway at a deal that shall satisfy your effort. please take a look at the instructions and let me know if you can help: You will use the Altera DE2-115 board (Side note: you only need to design the software and I will install it to the board myself), Quartus II software ...

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    Hi there, I have a project coming up that is going to require someone in the field of electrical engineering and PCB layout. Basically, I am trying to program a small piece of hardware. Will chat with more details - sorry for the lack of clarity.

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    Project is to design a small circuit that utilizes - battery with charge port - compass - haptic vibration - single button I can provide specs on how the operation is supposed to work.

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    write code for dspic30f2010 5 days left
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    write code for dspic30f2010 serial communication with HT1621 custom LCD Attached is a picture of the LCD

    $803 (Avg Bid)
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    We want someone to design a circuit for earthquake and fire detection alarm that with the following the hardware. For Microcontroller you may use arduino mini , stm32 or any other The system will have gprs and will every hour connect to server to send temp and humidity info and also check with the server to retrieve new settings . The gsm alert number and alarm threshold values will be read from ...

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    Looking for help in making a hyper simple tracking device based on the S2-LP chip with Monarch support and a coin battery.

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    I own a laser tag business, and and looking to add hey King of the Hill style domination box. What I would like is Arduino programming. Basically I want 2 timers. One, the game time, and another activated by the team buttons. Each team will have their own button so when they hit theirs it starts the team timer. When the opposing team hits their button, it stops the first teams timer and starts the...

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    I have a source that can deliver 20mA and 4.5V (MAX). I need to boost the current to 1 A without using any further source. Also, the voltage should be maintained constant at 4.5V. I want someone who can design, test and verify the cct that will do this job -- The project is simple so it is budget is 10$ ONLY--

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    4 bids

    We want someone to design a circuit for earthquake and fire detection alarm that with the following the hardware. For Microcontroller you may use arduino mini , stm32 or any other The system will have gprs and will every hour connect to server to send temp and humidity info and also check with the server to retrieve new settings . The gsm alert number and alarm threshold values will be read from...

    $269 (Avg Bid)
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    26 bids
    PCB Design 4 days left

    Hello, We are in the prototyping phase of a new product and we require the design and manufacture of a specific controller that meets the following conditions:  - Feed a piezoelectric mist generator (humidifier)  - Is powered with a 5V power supply by Micro USB  - Have a battery.  - Have a tactile ON / OFF button  - Have a regulator with 4 modes:    * Mode...

    $340 (Avg Bid)
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    27 bids

    We are looking for someone to build a rf transmitter and receiver system. The transmitter will have a 3 axis accelerometer ax345 or mpu6050 connected to the transmitter which will be powered by [login to view URL] can store data every 2 sec and send it to the receiver every 1 min. This needs to be ultra lowpower and run remotely on battery for along time. The size should be very compact. The re...

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    I want to create a DIY robot kit for kids. Looking for expert ARDUINO and RASPBERRY PI developers who have good command in ARDUINO and high knowledge in artificial inteligence..

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    I have some arduino projects to be done in simplest way.

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    Looking for people expert in deep learning,robotics structure,pcb design and other concepts..

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    Overview: I’m currently using an esp07-slave triggered by an event that sends a message to the esp12-master. The esp12 then directs the ardunio to turn-off a solenoid & sends push notification to the app. The arduino also supports an HC-05 module linked to the android app. The simple app can open or close the solenoid. Arduino also uses a manual push button momentary switch to open or c...

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    build me a code using Arduino 3 days left
    VERIFIED

    small project for simon game by using the Arduino

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    prototype device 3 days left

    We sell solutions to the "porch pirate"problem which is random theft of delivery packages. I'm the CEO. I need sensors soldered, on / off switch integrated... Network card / lithium ion battery connection...

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    Here it is 3 days left
    VERIFIED

    I need you to fix my arduino code there are any mistakes, then add the things on the screenshots i added

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    I want to start a robot project. We will start with simple features and will keep adding new and better features. I need some expert ARDUINO developers for this project.

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    Arduino help 3 days left
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    I will need someone to write be expert in arduino and help me write around 70 lines of code. Further details will be given when agreed on price

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    Looking for someone who have awesime knowledge of pcb-design and circuits and is good in Arduino. I need artificial inteligence expert who have good knowledge of deep learning,machine learning and face recognization.

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    Looking for someone who have awesime knowledge of pcb-design and circuits and is good in Arduino. I need artificial inteligence expert who have good knowledge of deep learning,machine learning and face recognization.

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    I need some arduino expert who have experience in artificial intelligence and machine learning.

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    Some experienced and expert arduino developers needed.

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    Assembly language expert. 2 days left
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    I want some person who is good in assembly language. Please bid if you have knowledge in assembly language.

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    Assembly language expert 2 days left
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    I want some person who is expert in assembly language.

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    I need a script to upload to my arduino that will control 4 relays on a Relay shield i have. This needs to be controlled via a web page that has 4 buttons. Open and Close. When open is pressed Open relay should stay on for a set amount of time then stop. The same for close. The parts I have are a Arduino Ethernet and a 4 channel relay shield [login to view URL] [login to view URL]

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    ESP32 and MAX98357 2 days left
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    Improve sound quality when playing .WAV file directly from internet with ESP32 and MAX98357 boards using Arduino IDE (no Pyton or JS) only. See attached project code. Please do NOT bid if you don't have those boards in hand. Will pay $100 who can make a live demo of sound being played. Start your message with word "MAX98357" or get reported.

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    I am developeing web app using COM Port. So I want to hire some one who knows electric engineering well.

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