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! Microcontroller Developers 분야 채용

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    72 건 검색 완료, 금액 기준 - USD

    My goal is to design and create a smart wifi enabled temperature and humidity sensor using Arduino ESP8266 and DHT22. I want it to utilize a square 1.54in e-paper display to show current room temperature and humidity readings and have the display refresh once every 15, 30, or 60 seconds. Ideally, I would like a simple android app to be created as well for initial setup, and wireless monitoring. ...

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    I would like to create a real-time lane detection using Zynq-7000 board uing VHDL and C programming languages. This project should have 3 milestone updates. [로그인하시면, URL을 확인하실 수 있습니다.]

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    arduino programmer 6 일 left
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    I need someone who knows C and Arduino

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    Arduino Project 6 일 left
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    *select sensors for the project *design the circuit diagram *code programming other details will be provided later

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    (fell free to ask-bid your price) it can use aurdino or some specialy built system. [로그인하시면, URL을 확인하실 수 있습니다.] needs to use temperature control of the water and by the temperature decide to cut or open the power of the 1800W resistant. [로그인하시면, URL을 확인하실 수 있습니다.] needs to control a circulqtion pump to start or stop. 3. it have to have 8-10 pre-programmed heating programs. example_progra...

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    NIGHT BOOKMARK 6 일 left

    I want a circuit which is around 10cm in length and 1,2 cm in width which has neopixels or the best leds which can work for atleast a year with single [로그인하시면, URL을 확인하실 수 있습니다.] lights or good night lights which can help a reader read without irritation.

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    I need to verify the dynamic specifications of an analog-to-digital converter (ADC) simulated using cadence vitruoso software. Firstly, I need to verify the ideal circuit from the library before using it in my design. I used an 8-bit ideal ADC followed by an ideal DAC, both extracted from the ahdl library. My input is a sinusoidal signal with the following specifications (offset = 0.6V, Vpeak = 0....

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    I need to verify the dynamic specifications of an analog-to-digital converter (ADC) simulated using cadence vitruoso software. Firstly, I need to verify the ideal circuit from the library before using it in my design. I used an 8-bit ideal ADC followed by an ideal DAC, both extracted from the ahdl library. My input is a sinusoidal signal with the following specifications (offset = 0.6V, Vpeak = 0....

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    We are making a electric wheelchair project and we need to control two 250W DC motors. Person will move joystick which will send signal to Arduino which is further connected to the dual motor controller. We need a coder for coding the arduino for controlling the speed and direction of the each motor to make the wheel chair move.

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    LED processor 5 일 left

    Power LED light micro proximity sensor basic power source something's make sound beeping or buzzing all portable size quarter of cell phone case

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    This is a competition. We will pay the first person that provided working examples. If you want fixed price or hourly rate, WE ARE NOT INTERESTED. I need to communicate between a PCB and mobile devices. This is applicable for ALL of IoS, Type C and Micro B cables. We are happy to modify our PCB to add whatever electronics are required. We only need to send a small data string from our PCB...

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    9 건의 응모작

    보다 자세한 내용을 확인하시려면, 회원 가입 또는 로그인 절차가 필요합니다.

    봉인 NDA (비밀 유지 계약서)

    Need a Arduino developer to help fix this Arduino code. the code is for the ESP 32 Dev board... I want the code to log data to the google sheets every 5 seconds... Should not take you more than an hour... See attached our code.

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    Bluetooth 5.0 4 일 left

    We want to make a mesh network with bl652. The characteristics of this mesh are: - The Bluetooth module reads the data by UART and then sends it over the mesh network. - Bluetooth works with the BLE protocol. - Our application works with BL652, it is necessary to work with this module. - The programming language is Smart Basic.

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    LabVIEW - Arduino RS232 4 일 left
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    all details are in attachment file. please read carefully before you contact me.

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    Hello, so i have connected some arduino parts to control a house. I have : Aurdino Uno Esp8266 8 Relay module ACS712 30A (current sensor) ZMPT101B (voltage sensor) I want you to create an online dashboard (php and mysql) which i will upload to 000webhost and from there i will open and close devices. Also the user will measure power consumption and set limits Also, write arduino ide code please. ...

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    Assmbly_stack 4 일 left
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    1) Initialize the Stack Load the stack using a loop with the values shown below. After the stack is loaded, use the indexed addressing mode (indexing using the SP register) to load R10 with 0x0000.0033 and R11 with 0x0000.0055 from the stack. 32-bit values Stack Pointer → 0x0000.0011 0x0000.0022 0x0000.0033 0x0000.0044 0x0000.0055 0x0000.0066 0x0000.0077 0x0000.0088 a) [1 pt] Once...

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    I need a antenna amplifier transmitter to present to a cyber security convention.

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    need someone having expertise in ARM microcontroller programming and goor report writing skills for a short report

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    Hello Team, I would like to develop Hardware Schematic (PCB) Portal Storage

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    Arduino uno Relé Controle remoto Módulo de relógio Quero um sketch que As 15:00 por exemplo ligue o relé 3 E no controle remoto um sketch que apertando o botão b por exemplo ligue ou desligue o relé 2 Já tentei pegar um sketch do YouTube porém não funcionou nem no módulo de relógio nem no controle remoto. Tamb&eacu...

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    To develop an accurate interface between a 28X2 Picaxe and a galvanic oxygen sensor. The project allows ONE of TWO approaches. This can be done using an ADS1115 (AD Converter) which requires the development of suitable code with the 28X2. The alternative approach is using to design a besoke interface PCB that provides an analogue 0-5v output relative to the oxygen concentration. An APD112372 ga...

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    Attached I have my simulation of a 32-bit RISC pipelined processor (picture also attached), and I have a few errors in the code that won't let it compile. I am trying to find someone to simply aide in the debugging process so I can continue my work, I am hoping it would be done in the next day or two.

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    I implemented the system that is attached in the picture, but when it came time to compile it I ran into a few errors. I want someone to help troubleshoot said errors, and then help create an assembly language program to MUL two 32-bit numbers to make a 64-bit answer within the Verilog environment to prove out the initial system. Shouldn't be complicated I'm just stuck.

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    Firmware Programmer 3 일 left
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    Computer Firmware C Programmer...

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    we need an expert in reverse engineering to build a Gsm Gateway that will include software

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    Hello Team, I would like to develop Hardware Schematic (PCB) Portal Storage

    $1374 (Avg Bid)
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    18 입찰

    need someone having expertise in ARM microcontroller programming and goor report writing skills for a short report

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    $26 평균 입찰가
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    need someone having expertise in ARM microcontroller programming and goor report writing skills for a short report

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    Connortemp 3 일 left
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    I want you to give me a circuit design that works off a battery power source. That provides a 25-26 millivolt power source. I also want one that would provide a 500-700 millivolt power source. I envisage a PCB, with an on off switch, a light to show that it is switched on and plugs for the battery power supply and the contact that will provide the power. I want you to design a circuit that will g...

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    We need a German or any other Country Freelancer to test or direct approve our Electronic PCB Circuit Diagram. Even if they can not send it.

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    Blog about famous robots 3 일 left
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    Need an experienced writer for a blog about famous robots in the world. For example, describing the Dexter robot with its intro, image, and further details.

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    USE LOGISIM Design a controller to manually turn on there values 1,2 and 3 Details of the task are in the attached image

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    Hi, You will have to generate Precision PWM of 0...40khz +/- 0.1Hz. Refer the attachment and I have tried with STM32 using HRTIM but there is 0.34hz deviation at 30002 Hz. So it doesnt meet the requirement. I request pl have a look and you need to provide the right solution and design here to achieve this.

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    Need someone that is deeply knowledgeable in verilog programming. Need to be ABLE to build the CPU, build memory-less, combinational components and sequential components (i.e create mux and adder's in ALU), implement 2 stage pipeline for RISC-V Processor, etc.

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    I need some one to write a code for rising edge detection in Ultra Low Power Processor (ULP) in esp32 Development board with internal pull down resistor and store the value of the counter in the RTC memory. The code shall be in assembly language according to esp32 ULP architecture.

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    Timer Description: 1. This timer is used to control: a. to turn on a Led and then b. after 5 seconds, to turn on a battery operated motor for N seconds duration. N can be from 1 to 5 second. The setting of N seconds is set up by the user. After that both the LED and motor will be off. 2. The timer can be set up with unlimited number of scheduled times by the user per 24 hours cycle, for exa...

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    The goal is to create a very simple FreeRTOS MCUXpresso project with 2 tasks. Details as follows: - TASK 1 - receive CAN frames - TASK 2 - write those frames in SD Card ( FAT file system ) The SD Card will be driven in SPI mode. The target MCU is LPC1820. Deliverable: MCUXpresso project with all source code.

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    Hi, This project has a digital input and digital output. You need to design and program a FPGA for filtering the digital input and give to digital output. Get Input signal --> debounce logic --> send to output Input range (0Hz .. 1MHz) --> Output 0Hz --> 350KHz 1) when the input is on for more than 2ns , turn on the output 2) if input is off for 5ns, turn off the output 3) Output mi...

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    보다 자세한 내용을 확인하시려면, 회원 가입 또는 로그인 절차가 필요합니다.

    봉인 NDA (비밀 유지 계약서)

    sketch the nyquist diagram for the unity feed back on Matlab 1) Matlab script file 2)nyquist plot 3)detailed discussion for stability 4)transfer function using matalb

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    Pcb design 2 일 left

    We just want an arduino nano based bluetooth hc05 cum gsm/gprs module to be designed on a pcb in minitiarised form asap.

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    Electronics work 1 일 left
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    I need a one who is going in keil simulator. Only contact those who have experience of working

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    We need Product designing and Manufacturing of Ventilator.

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    require. Gui for embedded systems. I have seen it a long time ago in the sonsivri forum. if someone already has it "developed" better.

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    파워형
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    Need this urgent msg for more information Need urgent will pay reasonable

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    Design Specifications for the Alarm Clock ▪ Time should be displayed on the 6-digits of the 7-segment display (HHMMSS). o The left two digits will be the hour, middle two digits will display the minutes and the right two digits will display the seconds. (the period is not wired up in the DE0-CV board) o Hours will be displayed in “military time” (meaning 00 through 23). o Whenever the ...

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    This project will be using the STM32F405RG MCU and as much as possible I want it done with Crossstudio for Arm. Its an incomplete project, basically I need to configure the SD card and transfer data to ta DAC of the microcontroller. I have the files ready and will discuss more if you're interested

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    Looking for a freelancer who can show his ESP skills by creating a demo: connecting ESP32 microcontroller to Bluetooth headset with a microphone, records 3-5 seconds of audio after pressing a button on headset and plays it back to headset (while plotting a chart on monitor). Successful freelancer will get payment for his sourcecode (made in Arduino IDE) after demonstration and awarded with further...

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