Arduino thermal printer tutorial工作

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    20,148 arduino thermal printer tutorial 搜到的工作,价格货币为 USD
    基于Scratch二次开发 已经结束 left

    任务: 1、集成Arduino,实现正常的初始化、连接Arduino硬件,并且支持向Arduino上传代码; 2、UI调整; 以上第1步已经完成集成Arduino部分,初始化、连接存在BUG,需修复,上传代码功能待实现。

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    编写软件 已经结束 left

    认识ARDUINO,马达运作,电路,驳线等 我想要一套xy轴的运作系统

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    我有进行中的、与之前的项目相关的工作parsing jsonarray using Arduino mega with esp8266-12 '

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    Arduino 仿真 已经结束 left

    主要是想仿真一个激光测距的,暂时可以不考虑激光传感器,只需要模拟出计算时间差然后乘以光速,最后显示在LCD显示器上。自己已经做了一部分,proteus图已经画好,程序但是有点问题,求帮忙,有偿。

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    looking for male vo talent for a 2-minute tutorial video. Must speak Chinese. must sound young and energetic please use the lines below to send sample. 通过您本地银行支行的柜台用现金存款也是一种快速存款到您博狗账户的方式,因为您的转账存款直接到我们的银行账户,一旦存款成功,仅需扫描柜台存款单在现金存款页面上传即可。 您可以隔您最近的自动柜员机使用我们的银行信息存款,然后扫描存款交易单在自动柜员机存款页面中上传更快确认您的存款信息。

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    需要一位热衷 Arduino、电子设计的玩家创客帮忙介绍一个拇指般大小 32 位 Arduino 兼容开发板给中国的玩家. 这小小 38mmx18mm 的开发板功能含: 100MHz 32bit RISC / FPU + 1MByte Flash + 212KByte RAM + 2 UART + 2 SPI + 1 PWM + 17 GPIO + GPS 接收器. 售价 $12 (不含 GPS 有源天线). 性价比远超越在群众募资网站 Kickstart上能看到的任何 Arduino 相关开发板 (Digispark, Microduino, Tinyduino, Galago, Teensy 3.0...). 目标是 10 天内帮 NavSpark 活动增加 250 位中国区的支持赞助者

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    need arduino tested pcb furmwarevfiles for countdown lock timer

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    arduino circuit for timer box

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    ...messaging platforms like Pub/Sub on cloud services like Azure, Google, Amazon etc. - Hands-on experience working with embedded platforms/Operating Systems using devices like Arduino, Raspberry Pi, or any ARM based controllers. - should have worked on ESP series, Atmel series. - Experience with one or more commercial wireless protocols like BLE, Wi-Fi

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    I am Said from Oman/Muscat I have hydroponic arduino project need to by Modify The project is ready and free, but needs to modify 3 or 4 things to suit my use Who is interested please contact me on email [Removed by Freelancer.com Admin]

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    We wish to define the stress resulting from sintering a ring around a rod. The ring and the rod are of 2 different materials with different thermal expansion coefficient, poisson ratio,etc... The tool must consider the machining roughness, tolerance on diameter, average diameters and the temperature. The tool must define the temperature at which we

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    I want to create a pcb that will act as cover for the following din rail box: [登录来查看链接] The pcb dimmensions(155.4 x 42) and m...keyboard will have 16 keys that will have 8 pins which i was thinking to link to a CD4021BM96 through 10k resistors in order to use less pins when connecting the PCB to my Arduino controller. thanks

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    ...Instrumentation & Control (Loops & function testing).  Operation, Repair and Maintenance (Emergency, Shutdown, PM, TAM,.. Etc).  Electrical equipment erection and rental.  Thermal Imaging.  Instrumentation & Tools/Equipment rental. • Reliability & Asset Integrity services such as:  Failure Root Cause Analysis.  Reliability & Asset Integrity assessment

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    Hi I need help with the esp-01 module for a project I need to send information via wifi to there blynk cloud. It's a sensor that connects to the wifi I'm using an arduino uno and mega The mega has a PIR sensor while the uno has a pressure sensor When each sensor is triggered, the esp-01 will send a message through the internet to the blynk app The

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    Arduino C/C++ to C# 6 天 left
    已验证

    Hey all I am in need of converting some Arduino code/library to C#. Stats on the Arduino source files: "[登录来查看链接]" ~650 lines of code "AES.H" ~70 lines of code

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    Hardware: Arduino Uno, DS18B20 temperature sensor, 16x2 LCD display shield and servo motor. Objective: PID control of the servo motor to open and close a valve to regulate the temperature inside a condenser. We are cooling a hot condenser with cool water. The temperature SetPoint must maintain a temperature difference of no more than one

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    Hi, I have created a number of lighting display projects around my home that use Arduino Nano boards and various LEDs strings . I now want to create an app and a central Arduino hardware system that will connect to each of my existing projects via wi-fi, so that I can control each lighting system centrally. I have purchased some ESP8266 wifi boards

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    ...могу выпустить схему. Устройство нужно продумать согласно части структурной схемы квеста и вполне детальному заданию, собрать и установить на объекте. Управляется устройство Arduino nano или mega. По результату работы я рассчитываю получить схему электрическую принципиальную устройства, исходник программы для ардуино с подробными комментариями (это необходимо

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    Gas detector using arduino And to send the data using wifi module on arduino to Android

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    I want to create a pcb that will act as cover for the following din rail box: [登录来查看链接] The pcb dimmensions(155.4 x 42) and mount ho...keyboard will have 16 keys that will have 8 pins which i was thinking to link to a CD4021BM96 through 10k resistors in order to use less pins when connecting the PCB to my Arduino controller.

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    Hi I need a arduino coder and schematics designer for a project. place you bids i will provide details in chat. thanks

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    hello, im looking for someone who is familiar with PATDMA (Modified SOTDMA) protocol, and can help me design a prototype using arduino.

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    I have to use two different sensor flow rate sensor and float sensor with Arduino [登录来查看链接] rate sensor measure the flow of the water and float sensor measure the water level is high or low. I’m using ESP8266 wifi module and I need to show sensor value in IOT platform and I have to get alert message on my phone. And also I need simulation of both sensor

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    I have an Arduino Uno with SIM5320A 3G GNS Shield. I uploaded the attached program that accepts a sms text and returns a phone call to the sms sender. It works great as long as I have the Arduino serial monitor up but I want to cut the cord and have it run even when the USB cable is not attached.

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    Hello, I'm making a quadcopter with arduino. I have an hc05 for bluetooth connection so i can control the drone with that. MPU6050 sensor 11.1V lipo Brushless motors & esc's So far i managed to do the wirings etc. (for the esc connection i need some help) Sensor worked , i tried it with multiwii. But I have no clue how to set the bluetooth up. ( tried

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    Hello, I'm building a drone with arduino. Herefore i use a hc05 to control it with bluetooth on my android phone. I have a mpu6050 sensor. This one is working. The HC05 is also working i think. But i have a hard time configuring everything. Even when i try to light up a led with my phone its not working and i don't know why. Could you help with getting

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    I need 3d printer prototype design ,

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    EAGLE BOARD 4 天 left

    I need a board design with bill of material to be used as a shield for Ardiuno Nano board. This is a simple shield, all parts already exist,...a shield for Ardiuno Nano board. This is a simple shield, all parts already exist, just need to have all put together onto 1 single shield so I just need to plug in the Arduino nano with no wire connection.

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    I have to use two different sensor flow rate sensor and float sensor with Arduino [登录来查看链接] rate sensor measure the flow of the water and float sensor measure the water level is high or low. I’m using ESP8266 wifi module and I need to show sensor value in IOT platform and I have to get alert message on my phone. And also I need simulation of both sensor

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    ...hard drive is plugged in. I would also like to see if it is possible to add a controllable relay to the power portion that would allow the ability to disconnect the power via Arduino or another microprocessor. The goal is to have banks of 15 setup and up to 105 PORTS setup where I can more control of the process and regulate power issues if there are any

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    For our ERP Odoo 11, we need to connect and succesfully print POS receipts on our 3 thermal printers (model "Custom KUBE II F"). We have 3 Point of Sales in Italy, in three different places. Odoo 11 will run on a virtual server on cloud (DigitalOcean). The printers are already succesfully configurated to be connected on a standard network through a

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    need report writer, who can start now code is already completed 4000 words

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    arduino report writer 4 天 left
    已验证

    need report writer for arduino proteus simulation is ready arduino code is ready need someone who can start now project is automatic switching of lights based on LDR and PIR

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    ...about developing an Arduino based AC motor control. In a previous project I have tried to use the Arduino to generate a PWM signal, that is later on filtered and amplified to generate a proper sine wave, that can be altered by frequency and amplitude to control a motor. Unfortunately with the current code it turned out, that the Arduino is not able to generate

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    PHP based server software that runs to arduino to rasberry pis. This software lights LEDS that are programmed using the program. It is important to have an understanding of the hardware and software involved since this is a very customized project. We have no contact with the original designer. You MUST be able to do this on site locally in Los Angeles

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    I need a freelancer to build a web-based application that will check an email account then print new emails to an MQTT connected thermal printer. In 2012 I developed a complete online ordering solution for a fast food takeaway. The biggest issue I had to overcome was how to have the orders automatically printed out at the takeaway premises as the staff

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    ...arrive the command on the printer. the system gives the possibility to create new stores through a console or administrator panel. But the problem is that their software works only with their printer and so I would be forced to buy it from them. So I ask you if someone is able to switch the configuration data in a new printer like epson cloud v2 or Goodcom

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    Hi, i am looking for a cinema 4d expert to create video tutorials for our channel. this will be a ongoing job, but we will start with 10 videos first. each video will be max 10/20 minutes where you create a project and explain how you did it. please only bid if you speak perfectly english and have experience in creating tutorials.

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    After effects tutorial 3 天 left
    已验证

    Hello, I would like someone to show me how to places faces over other faces in after effects. I have seen tutorials about tracking and able to do that but just cant seem to get the face to stick. So I would like someone to remote into my computer and show me how its done. I have a apple mac with after effects cc 2019 installed. Looking to do it now

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    We have an excellent team how work on new ideas and innovation and build new and unique stuff. We ar...excellent team how work on new ideas and innovation and build new and unique stuff. We are currently working on a self balancing project for which we require to program an Arduino in #C language as well as to do some basic electrical work. In Mumbai.

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    Programming 3 天 left

    We have an excellent team how work on new ideas and innovation and build new and unique stuff. We are currently...excellent team how work on new ideas and innovation and build new and unique stuff. We are currently working on a self balancing project for which we require to program an Arduino in #C language as well as to do some basic electrical work.

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    I have a Learning Centre for Engineers in Chennai. I need someone with good knowledge of Arduino Programming who can teach the same to a set of Engineering students for 2 days.

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    hi I bought a software in php for the food ordering system I am forced to use their cloud printer and can install any cloud v2 printer

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    change printer 2 天 left

    hello i took a php site of food ordering the system and forced to use their printer i would like to edit the config file to use any v2 cloud printer

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    Looking for a developer who knows Arduino and python very well. I'm in hurry so you must start right now. More details later on.

    $2 - $8 / hr
    加封
    $2 - $8 / hr
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    You need to collect customer contact no who need thermal paper roll for billing their sale [登录来查看链接] roll require to generally restaurent shopping mall and other pos [登录来查看链接] min 50 pcs 3 inch 100 pcs for 2.5 inch.

    $8 - $21
    $8 - $21
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    Hi Need to write code for KOT printer setup for restaurant project using PHP/Javascript Urgent Requirement

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    You need to translate my chinese instructional video (demo for a software) to English. You have to able to make a voice over with English too.

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    A través de un modulo de la fabricante eletrodragon [登录来查看链接] necesitaria poder activar diferentes colores de un panel rgb desde un servidor web instalado dentro del dispositivo, y poder activarlos desde la misma red desde cualquier navegador enviando por ej: ip/red o ip/blue. [登录来查看链接] [登录来查看链接]

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    ...aleikom (Peace on you) brothers! I am currently working on an assignment that requires me to use a specific circuit called "Circuit Playground Classic". It is compatible with Arduino. I need to code this device to use low power. So, I need you to use low power techniques such as “Gamma correction”, low power mode, etc, in order to reduce power consumption

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