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    18,479 xbee wifi arduino library jobs found, pricing in CAD
    nRF24L01 interference 6 days left
    VERIFIED

    ...different Slaves. Basically Master needs to collect simple data from all Slaves every 1 or 2 seconds. Master is monitoring the real time data from Slave devices. I have many Arduino Nano devices, and each Nano device has one nRF24L01. Let me define these nRF24L01 as “Slave” devices. Initially these nRF24L01 are at listening mode, after receiving the signal

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    Need a programmer to create an Arduino library for interfacing with the MCDC04 chip. All I2C functionalities of the device should be implemented as defined in section 6 of the datasheet, and formatted into functions in such a way that makes the library relatively easy and straight forward to use. (Similar to how Adafruit or Sparkfun writes their libraries

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    ...small 256 (ECB mode) implemented on an electronics platform (Arduino Mega). Methodology To measure the performance of algorithm we need to measure encryption/decryption time, memory, power usage. Encryption/decryption time can be measured by using function micros (), which is included in Arduino Language. To measure power consumption, we obtained

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    I'm looking for a developer who will write a Arduino/raspberry pi software and compose set of equipment. Arduino / Raspberry Display - alfanumeric Barcode scanner Relay Purpose That is a tool to match if barcodes from 2 boxes are the same and matches together. User scans 1st box, code is stored, user scans 2nd box -> if barcode is correct, signal

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    This is a small project, i am looking a quick resolution, you have to just use the Arduino debouce lib to connect 4 pins ( push buttons ) to the other 4 pins ( relay ) on a esp8266 microcontroller. i will share a quick demo as well. The push button should work even while the microcontroller is not connected to the internet. Protocol used ( MQTT )

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    This is a small project, i am looking a quick resolution, you have to just use the Arduino debouce lib to connect 4 pins ( push buttons ) to the other 4 pins ( relay ) on a esp8266 microcontroller. i will share a quick demo as well. The push button should work even while the microcontroller is not connected to the internet. Protocol used ( MQTT )

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    Need to trigger sounds using a dfmini player module in relation to a LDR sensor for a project I'm working on within a toy company. Would be good to get some advice for future projects also by talking me through your process

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    .... I think its python.. anyways I need a software done for the RPI that handles wifi vending. There are two samples that you can probably check for reference. Here are their websites [login to view URL] [login to view URL] The wifi brother m not sure if its RPI based, but the adopisowifi is designed for the Raspberry

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    Code Mikrotik Wifi radio 5 days left
    VERIFIED

    Need firmware written for Mikrotik radio. With this need to configure routerboard IP, the onboard radio as tracker and mini PCI-e card as Wifi Board type - Router board - RB912UAG-2HPnD Wifi board - R11e-2HPnD and full pre-assembled unit - Metal 52AC Type Access Point Tracking unit Initial IP [login to view URL] SSID and login - admin password- admin

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    I'm looking for someone to create an API reference for the following Rust Crate: [login to view URL] Only public functions need to be documented, there are 21 of them. The reference should include examples. When replying to this job posting please include a list of the public functions so I know you've actually looked and aren't spamming.

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    Currently we are using a commercial available stream player from codecanyon which is called "bzplayer Pro". It has implemented the [login to view URL] library for the hls stream. The open source project "p2p-media-loader" from Novage on Github has the ability to load a stream over a p2p network. It is very well documented with codes examples. We need someone who

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    circuit design 5 days left

    Designed Arduino mega board with 40*40 mm size in eagle.

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    Need an application that can control the usage, user logins, concurrent users etc in a public WiFi environment

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    Please check error in attachment once i click on pay it shows this [login to view URL] was working [login to view URL] t know how this comes

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    Rewrite/improve/add some functionality mega 2560 code efficiently. it is currently working well but I feel improvements can be made to it : 1. improve target distance calculations and <>= signs. 2., improve pwm and braking between direction changes to protect driver 3. improve Serial and Sensors read/write accuracy. 4. Add wireless functionality using node mcu 5. Add 2 limit switches 6...

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    ...– shopping and Arduino programming. Part 1: I need somebody to tell me what product I need to order. I want to buy an arduino mini, but when I go to buy it, there are so many options that I have no idea what to order .Here are the pieces I bought so far: 5Pcs Geekcreit:registered: ATmega328P Nano V3 Control Module Compatible Arduino Improved Version

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    create electric library symbols using Mentor /capital [login to view URL] is an advanced software suite for the electrical system and wire harness domain. contractor would create library symbols based on defined list and data sheets. [login to view URL]

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    I have a greenhouse with a swing open vent that I need to be able to set an internal temperature for it to open and close. A light-...tter if they build the system themselves, the linear actuator and temp control system i can buy myself, so long as it's ready to connect. Knowledge of both open-source (arduino) hardware and 110v hardware is preferred

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    it is a system integrated with a communication system using arduino Mega 2560, the idea is to select one person on a 16x2 LCD display, once the person is chosen, the name will appear on a 32x8 Led Matrix Max721. contact me for more details

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    Develop a behavoir using object recognition library where nao robot to recognise a ball and kick it So we want the robot to recognise/track the red ball, walk towards it and kick it. The software to be used is called Choregraphe and Language is Python.

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    CMS for WiFi captive portal 5 days left
    VERIFIED

    Require a CMS for Wifi Captive Portal that can manage/log user activities.

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    Hi I want to make a circuit to drive a 50amps Dc motor from arduino. Thanks you

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    ...Project description is: In order to achieve seamless coexistence 3GPP [Rel. 14] has standardized LTE licensed assisted access (LAA) to make LTE more coexistence friendly with WiFi by incorporating listen before talk (LBT). PROBLEM: However, the proposed approach is not very efficient. This is because if an LTE eNB wins channel contention before start

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    Dear All I want to build a device with a Wifi connectivity. This device will have two proximity sensors A and B. Whenever Sensor A is stimulated a data set [DATE][TIME][SENSOR_B=0] is created and stored in the device memory. Whenever Sensor B is stimulated the value of Sensor_B in the last entered dataset is made 1. The memory should be large enough

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    I need to communicate with arduino using VISA read nand WRITE. I have alot of the code written. I just need someone to finish the communication so i can use PWM ports on ARDUINO using Visa read and WRITE

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    My project is an access system integrated with a communication system using arduino Mega 2560, the idea is to select one person on a 16x2 LCD display, once the person is chosen, the name will appear on a 32x8 Led Matrix Max7219. I also want to be able to access the environment through RFID tags Rc522, the intention is to have a reader inside and one

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    ...The sim7000e (simcom) gsm module connects to the arduino internet (to be programmed with nodejs). 2-) Arduino Parse will send data to server platform. (to be programmed with nodejs) 3-) Client will monitor the data in real time. (to be programmed with nodejs) 4-) The parse will be informed to the arduino client when there is a change in the server database

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    arduino to mbed 4 days left

    Make this arduino code and library work for mbed.

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    I want to have 3 different load cells to measure weight for 3 different things, but instead of having one LCD for each type I want it to display Type A: 1 kg Type B: 2 Kg Type C: 1.4 kg on bigger LCD. I want to know the circuit connection as well and the data from the Load Cell to be saved to a database. or at least to a computer first.

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    I have a system with two dc motors controlled by Arduino and a webcam used as a detector using processing software. I need an expert with these fields to establish a serial communication and do the calculations in processing. Further discussion for agree with right person

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    I Need four images a lock, unlock, something to do with vibration similar to what I have posted it does not have to be the same the image has to be very small since the display is so small. it can be any sort of graphic just has to be something similar. files should be bmp or vectors

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    Arduino board integration 3 days left
    VERIFIED

    About the project: This is a React project, I need make some modification, so it can upload codes to Arduino boards. Your mission: 1. Calling Arduino APIs, upload codes to the board. 2. Display Arduino boards connection status on the UI, and some other slight changes

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    Improving and repairing the wifi socket : Improve android application or write from scratch Correcting the wifi socket code and improving or write from scratch include : make register make login and add device algorytm (add room and add device ) in app you must know arduino esp you must know android native you must have experience with an intelligent

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    I have fully working Arduino web server temperature controle. All settings are set trough web page and also displayed ONLY on web page. Curently it works on arduino mega and w5100 ethernet shield. Problem is when there is no inthernet.. I need the code to be converted to be able to set values trough menus on cd and also to be displayed on lcd. It

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    App Development 3 days left

    ...lasertag project mentioned above. I am offering $80 just for the basic system prototype to work. It is an outdoor lasertag system, with the battle royale game mode. Base the arduino part of the lasertag on this. [login to view URL] To be connected to work with Android and IOS through Bluetooth. So app would have the following

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    I have a javascript library which works in a similar way as sublime's pagemap. I want a small modification of that library. Detail will be given to the selected freelancer.

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    EMDC I2C Communication with Arduino and LTP5800

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    Hi, We looking for a freelance who can program PIC controller to interface with android app. Develop Android app. PIC controller to logic solver for digital inputs and output relays. Analogue inputs.

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    i need code that switches over tracking services...if gps shield does not have service use gsm sim longitude and latitude to update tracking...to MySQL database

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    ...Battery Status / Level / System Events Output hardware: A) VS1011e/vs1053b (connected in a slave setup – play/stop mp3 files) B) DRV2605L (using build in vibration effect library) C) VS1011e/DRV2605 of other/connected BT devices (known identifier; connected via BT5 mesh) -------- Szenarios to be achieved would be: (1) recognize input and execute output

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    NDA
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    I need an accurate code for arduino with no tons of adjusting and experiments. i need a good fast refresh to be able to accurate rpm up to 18.000 (4 stroke engine, motorcycle engine, via hall sensor from engine taken from the camshaft) simple as this.

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    TX sending a signal to another board to trigger code when a button is p...pressed on the first. I am using [login to view URL] [login to view URL]

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    Need a c# WCF class library project called "Interpreter" which converts the following, XML => Json Json => XML HL7 => Json HL7 => XML Json => HL7 XML => HL7 The project should comprise the following, ---Have implemented proper design pattern (should decide and inform before awarding) ---The incoming message formats should be first parsed before converting

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    L2L is a two year project being funded by the Teaching and Learning Enhancement Fund looking at the Professio...being funded by the Teaching and Learning Enhancement Fund looking at the Professional Development Framework for All Staff Who Teach in Higher Education through the lens of Library staff to see if it meets our professional development needs.

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    making a rat trap with pir motion sensor and stepper motor on arduino uno

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    controlling load cell on Arduino uno for controlling stepper motor and solenoid valve

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    Creating a rat trap with pir motion sensor and stepper motor on arduino uno

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    ...multiple WCF Class library project. Since, the output of class library is .dll, it cannot be installed as Windows service directly. There has to be a Windows service (output .exe) which can host WCF class library project. We have more than 5 WCF Class library project and do not want to have separate windows service for each WCF class library. So, the expec...

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    We would to develop a software in C/C++ for Linux/OpenWrt to capture probe requests received from WiFi for marketing purposes. Capturing "probe request" is simple by setting the WiFi interface in "monitor mode" and capture traffic via tcpdump. However, randomization of MAC addresses made by many Apple and Android operating systems, causes various problems

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    CANbus analyse 1 day left

    ...unit. * Replicate/reproduce the relevant communication with the aid of an Teensy MCU and SN65HVD23x 3.3-V CAN Bus Transceiver. * Arduino Code to communicate with Instrumentation Cluster, ECU, Immobilizer and ABS unit. * Arduino Code to send the relevant data from Instrumentation Cluster to ECU to make the ECU start the engine without the cluster. * Ability

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