Arduino Jobs

Arduino is an open-source electronic prototyping platform for working with electronics. It is a expert field requiring specialized skillsets. If your business needs help with Arduino projects then you have come to the right place. Post your projects related to Arduino here on this website and we can let freelancers bid on them.

从42,634个评价中,客户给我们的 Arduino Engineers 打了4.84,共5星。
雇佣 Arduino Engineers

筛选

我最近的搜索
筛选项:
预算
类型
技能
语言
    工作状态
    41 份搜到的工作,货币单位为 USD

    This project is based on ESP8285 microcontrollers and programming should be done in Visual Studio Code (PlatformIO) Background: This is supposed to be a monitoring system. It involves detecting sensor values at multiple locations (at least 25, with more to be added, on demand). Each sensor location is connected to an ESP8285 wifi board on UART1 (soft serial). All of the 25 individual wifi modules will connect to a central hub - which is another ESP8285 module. This central hub will be connected to a cloud server through a broadband router. It will send the data of all the 25 sensors to the cloud server. The cloud server will also reply back some data which needs to be transmitted back to the 25 sensor modules. Based on this data, the individual 25 sensors will perform some action, like ...

    $130 (Avg Bid)
    $130 平均报价
    5 个竞标

    We need an electronic engineer who can do embedded hardware development, writing, harness, and control panel design. Freelancers from Delhi and who can visit Delhi will only be considered.

    $7 / hr (Avg Bid)
    $7 / hr 平均报价
    3 个竞标

    Circuit should be of 4inch by 3inch with memory card (memory card cannot be acessible from outside it should attached with pcb inside its case,hence we cannot remove from outside so there should not be any slot ) Feature of wifi and bluetooth. power supply 3.7v 3200mah rechargeable battery, TFT and endoscope camera. TFT comes with 54 pin details will be shared and camera comes with 4 wire selection of microcontroller should be affordable endoscope camera should be used for streaming live video. endoscope camera(camera comes with its own module ), no need to develop extra components for it . camera should be drag outside with wire away from the pcb (length of the wire will be of 8 inch). there will be on/off button ,backward and forward button, wifi button. programming required for run...

    $307 (Avg Bid)
    $307 平均报价
    7 个竞标
    Website connected to Arduino 6 天 left
    已验证

    i need to develop a simple website that read json file from arduino, via IP, and display the value received from the arduino

    $26 (Avg Bid)
    $26 平均报价
    16 个竞标

    I need a code for arduino and the language is c++ for this project: Our project is an automated pillbox: It has arduino uno wifi, LCD I2C, keypad 4*4, buzzer (alarm), 2 IR sensors, 2 micro servo motors. 1- the patient will set the pillbox he will enter date/time. 2- he will choose number of medications (1 or 2). 3- he will enter the time and number of pills for each medication. 4- when it’s time to take medication 1 alarm will go on until the patient press the button on the keypad. 5- the door of medication 1 will open using micro servo motor. 6- there is IR sensor inside the compartment of medication 1 to sense the medication has moved or not. 7- the patient has to conform taking the medication if yes number of pills for medication 1 will reduce by 1 and upload to the cloud. 8- aft...

    $228 (Avg Bid)
    $228 平均报价
    22 个竞标

    I need help creating a custom DIY bark repellent device. It can be based on Arduino, Raspberry or pure electronics - Raspberry and Arduino being the best as they can be easily updated or programmed. Anything I can find on the market are small toys without the much required power. It has to use larger loudspeakers - not the tiny kind you see in any bark repellent It has to allow change of frequency (as in adjusting for a specific dog/animal). From what I understood it has to emit ultrasonics around 20kHz-25Khz (in case of dogs) so it is not a such complicated device but I need someone to think about all these aspects and compatibility of the electronic pieces. I have very good coding skills and some basic electronics knowledge so I will be able to provide feedback and help with anything...

    $64 (Avg Bid)
    $64 平均报价
    6 个竞标

    Разработка и изготовление пилотного образца системы контроля параметров вращающегося механизма на платформе Arduino

    $1888 (Avg Bid)
    $1888 平均报价
    4 个竞标
    Embedded/Firmware Engineer 5 天 left
    已验证

    Work on Arduino, Raspberry PI, and ARM-based embedded software development. have experience in the following: - Advanced Arduino and Raspberry PI programming (e.g. sketches, bootloaders, drivers) - Adding or updating firmware on wireless modems and modules - Experience with C/C++ programming - Familiarity with hardware interfaces (I2C, SPI, UART, USB, etc) - Familiarity with ARM-based systems, compilers, toolchains, and debugging. - Basic knowledge about Cloud. - Experience with Qualcomm chipset is a plus. Working on-site (in Seattle-area) or remotely

    $33 / hr (Avg Bid)
    $33 / hr 平均报价
    30 个竞标

    Utilizing the Arduino Mega Run Multiple sensors, one after the other to display their output on an LCD screen. using sensors 2 ea Gravity SEN0308 analog capacitive soil moisture sensors to be set in different planters. 1 ea Gravity SEN0249 Analog pH sensor 1 ea NPK (nitrogen, phosphate, potassium) sensor through a RS-485. 1 ea fermion - Temp, Humidity(SHTC3), pressure (BMP280), AMbient light(VEML770), UV light(ML8511) Breakout (I2C/UART) or if this is a problem sensor as I am finding no singular programming for it, then I can just use 1ea Gravity UV sensor SEN0162. I am trying to connect all to bluetooth via a Gravity BLE sensor beacon, through a 6 in 1 USB to serial convertor(TEL0149). Besides the serial viewing of the readings, need to view output on either a 1...

    $174 (Avg Bid)
    $174 平均报价
    15 个竞标
    pool ionizer 5 天 left

    Need a control board for running a pool ionizer. External power supply but must be able to regulate and adjust outputting voltage/current. A timed polarity flip and input for a flow switch is also needed.

    $527 (Avg Bid)
    $527 平均报价
    13 个竞标

    Desarrollo del software para la placa Sipeed Maix Amigo AI IOT, donde se necesita que sea capaz de reconocer personas amigas, intrusos, controlar cada 5 minutos si una persona sigue estando en la camara para reconocerla, etc. Las funcionalidades se van agregando de a poco para progresar en el proyecto. Tambien se usará el WIFI y el Bluetooth del dispositivo para utilizar una aplicacion. Se reciben las ofertas para conversar.

    $456 (Avg Bid)
    $456 平均报价
    8 个竞标
    microcontroller 5 天 left
    已验证

    I need a expert in ST micro controller expert.

    $13 / hr (Avg Bid)
    $13 / hr 平均报价
    20 个竞标

    I want a PCB, that would include 2 sensor connection with raspberry pi+GPS module+Battery.

    $17 (Avg Bid)
    $17 平均报价
    10 个竞标
    Help with Arduino code 5 天 left
    已验证

    I got a Adafruit Feather 32U4 w/LORA Radio (Arduino) and a BMP 390 Barometer (I2C). I want the barometer values (Temp, Pressure and altitude) to be transmitted to the receiver as a string as follow: Example: Pressure 50 Temp 20 Altitude 200 Output: 50A20B200C LORA Code: BMP 390 Code:

    $30 (Avg Bid)
    $30 平均报价
    5 个竞标

    I am looking for assistance with building and programming a food delivery robot. The robot should be able to carry up to 40kg with a range of 30km and a maximum speed of 20km/h. The robot will be manually piloted from an office, and it should have the ability to deliver food to specific locations. MY BUDGET IS NOT MORE THEN 100$ The robot should have the following capabilities: Delivery box unlock Delivery box Lock View light on View light off Headlight on Headlight off Taillight on Taillight off Speed Limit Alarm on Alarm off Record video front and rear cameras Take picture front and rear cameras Vehicle power off Vehicle power on I have already selected the following components:   Motor: 24V 300RPM DC Brushless Planetary Gear Motor with Adjustable Speed Reversible With Brake And C...

    $152 (Avg Bid)
    $152 平均报价
    18 个竞标

    Hi Everyone, I’m looking for an experienced ESP32 SW engineer to create a wireless file transfer tool. I have an ESP32 connected to a Teensy 4.1 trough SPI and Serial port bus and I need to transfer some files stored on the Teensy SDcard over Wi-Fi. Each file is around 100MB so SPI bus is the only option and a fast transfer protocol is needed. The code to be written is divided in two sections. 1. Code loaded on the ESP32 to include a small webserver where the user can open a browser and look at the files available on the SDcard and select the one to download. The ESP32 will request to the Teensy to transfer the files (ESP is the SPI Master) 2. Code loaded in the Teensy 4.1 will negotiate with the ESP32 the access to the SDcard. The Teensy will also need to tell the ESP if is curr...

    $145 (Avg Bid)
    $145 平均报价
    17 个竞标

    Siren for Police - Programmable Hello we have here a SDF104H from Axixtech Juluen in Taiwan, the problem is this siren have a controller with RJ45 with different buttons and more. Than we have a HRT (Horn Ring Transfer) Signal with PLUS and MINUS, when we give here a PLUS than go only on a HORN SOUND by the Loudspeaker in the Lightbar. We need here the Sound from the Sirenen Button. Which solutions can you offer to change Firmware that the SIGNAL is SIREN ON/OFF? How can we read the Firmware or change this Signal ?

    $28 (Avg Bid)
    $28 平均报价
    7 个竞标

    I have indoor grow tent, with multiple citrus trees, It runs an exhaust fan, 4 air moving fans, 4 lights, 2 heating pads, and an irrigation pump, I currently run most of the items off of a wifi power bar (geeni surge 6) and the exhaust fan runs via its own controller with temp and humidity settings. The irrigation pump is supposed to run off of a wifi based application (the app no longer exists) I am looking into the idea of getting a raspberry pie and running the entire system off of that with some programming. I would have to regulate on/0ff times for lights and exhaust fan and also integrate a run cycle for the irrigation pump. If anyone has any insight into this tye of system please lets start a conversation

    $125 (Avg Bid)
    $125 平均报价
    25 个竞标

    Build me a circuit with Ldr sensor for streaming audio(microphone) via esp 32, power supply will be through 3.7v rechargrable battery 1000 mah, start with push button and one jack for earphone.

    $52 (Avg Bid)
    $52 平均报价
    8 个竞标

    Design and Development of ESP32CAM system 1. Schematics drafting 2. PCB design 3. Generation of Fabrication Files 4. Firmware Development

    $77 (Avg Bid)
    $77 平均报价
    10 个竞标

    our project is about smart home automation using deep learning. we need some code that which integrates the deep learning automation code and this should automate the switching light and fan on different scenarios through the user data

    $36 (Avg Bid)
    $36 平均报价
    7 个竞标

    I have Arduino ide code. Need someone to use it in ESPIDF in VS CODE with arduino as component.

    $13 (Avg Bid)
    $13 平均报价
    9 个竞标
    i need a labview scientist 4 天 left
    已验证

    in the los angeles area to help me with programming. 20 hrs a week.

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    26 个竞标

    We are looking for firmware engineers with expertise in embedded C and 2 years of experience, if the freelancer wants we can also hire him full-time basis

    $328 (Avg Bid)
    $328 平均报价
    18 个竞标

    Creating a design using a Raspberry Pi 4 in need of assistance in coding desired outcome.

    $50 / hr (Avg Bid)
    $50 / hr 平均报价
    9 个竞标

    Hi, We need someone who can do some basic level programming for Arduino. Please bid if you are available to do work now. Thanks.

    $21 (Avg Bid)
    $21 平均报价
    31 个竞标

    We need someone capable of unlocking MI 11T Devices without going to conventional process of waiting 170 hours....total number of devices is 50 device

    $512 (Avg Bid)
    $512 平均报价
    4 个竞标

    i have code for robot car need to review add duple check for the code and add 2 cams (esp32 cam ) through web in arduino uno

    $45 (Avg Bid)
    $45 平均报价
    15 个竞标
    Arduino IDE 2.0 LCD.h 2 天 left
    已验证

    I have code that calls LCD.h. In the IDE it show info about the Struct called. But when verifying it is not recognized! Very simple for you to help solve this!

    $22 / hr (Avg Bid)
    $22 / hr 平均报价
    17 个竞标
    Extract the firmware 2 天 left
    已验证

    I need some one who is expert to extract the firmware for any PCB

    $143 (Avg Bid)
    $143 平均报价
    16 个竞标

    i m developing some simple project DIJ with microcontroller. I need somebody helps me

    $6 / hr (Avg Bid)
    $6 / hr 平均报价
    23 个竞标
    PidController arduino 1 天 left
    已验证

    Hello, I am currently working on a heating control project that uses an Arduino board and a motor-controlled valve to regulate the flow of hot water from a primary circuit to a secondary circuit. The primary circuit is connected to a source of hot water (fernwärme/district heating) that maintains a temperature between 60 and 120 degrees, and a permanent pump that can not be controlled or regulated. The secondary circuit is also connected to a constant-speed pump and the goal is to maintain a temperature of about 40 degrees. I have implemented a basic control logic using switch cases and if-else statements, but I am having trouble getting the system to accurately regulate the temperature of the secondary circuit. I have read that using a PID controller can help improve the performance...

    $16 / hr (Avg Bid)
    $16 / hr 平均报价
    29 个竞标

    Game and scrip development, which require knowledge of LUA, C/C++ and Datarefs

    $1266 (Avg Bid)
    保密协议
    $1266 平均报价
    9 个竞标
    looking for FPGA developer 23 小时 left
    已验证

    Looking for FPGA developer to write simple program on Intel Stratix board

    $116 (Avg Bid)
    $116 平均报价
    14 个竞标

    I have a project that would use an Arduino device to input vibration into an object and to read that object’s resonance using another input device, if there is one that will read that information. So someone that knows about input and output hardware that will control and sense the resonance of an object. Will be able to explain in more detail once I’ve reviewed the freelancers that are interested.

    $180 (Avg Bid)
    $180 平均报价
    30 个竞标

    As part of a larger project, we need the Arduino code and schema documentation for controlling a DC motor's position.

    $358 (Avg Bid)
    $358 平均报价
    56 个竞标

    Hardware BLE Module: Holyiot-17095 PCB is ready and tested ________________________ Requirements; - Master Tag simultaneously connect to two BLE Tags Pairing Mode 1 - Master Pairing Mode Press and hold Master Tag Button for Master Tag to enter pairing mode Pairing Mode 2 App to Pair Master and Slave Tags Master Tag will require UUID programming Basic Function 1. Master Tag Power on via User press Button. Master then scan and connect to Slave Tag with Char Value 0x00. 2. Master Tag Buzz when lose connection with Slave Tag 3. Master Tag Stop beep when Master reconnect to Slave Tag 4. Master Tag Self-Power Off when read Slave Tag char value 0x01 5. User Press and Hold Master Tag Button for 3 secs, Master Tx 0.03 command to BLE Tag 6. Master use Secur...

    $541 (Avg Bid)
    $541 平均报价
    11 个竞标
    Carbon Monoxide Detector 6 小时 left
    已验证

    OTG (CO) Operation - Power on when connect to power source Blue LED will Flash - CO > 120ppm will Buzz with Red LED Flashing - Button mute Buzzer only. LED continue to flash Hardware - MCU: ATTINY1616-MNR - CO Sensor: Mems S1003 (Requires calibration) - Buzzer: GSC4417YA-16R400 - Switch: KMT071 NGJ LHS

    $460 (Avg Bid)
    $460 平均报价
    24 个竞标

    Hi, I need help related to Microcontroller. If you have grip on Microcontroller concepts then plz place bid. Thanks.

    $13 / hr (Avg Bid)
    $13 / hr 平均报价
    14 个竞标

    Using a Raspberry Pi, cables, speakers and mics we want to create a communication. We want the Pi to be at the centre along with the power supply a speaker and the the mic ?️ and the cables leaving from there going in the water to the divers. Divers have only a microphone and a speaker. Diver can speak all the time and the surface can hear him, surface needs to press a button in order to be able to talk to the diver (push to talk)

    $384 (Avg Bid)
    $384 平均报价
    12 个竞标

    专为您推荐的文章

    Communication is the key to a successful project that generates great reviews.
    3 MIN READ
    Learn how to thrive and succeed as a digital nomad.
    3 MIN READ
    Freelancing while studying: make extra money & build your experience flexibly.
    4 MIN READ