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    511 acceptor travaux trouvés au tarif de EUR

    Seeking a savvy technical specialist to integrate a cash bill acceptor into our existing Sparkbooth software on a Windows PC. The bill acceptor will be used to facilitate direct purchases. Key requirements: - Proven experience integrating payment methods into software platforms - Knowledge of Sparkbooth software is a significant advantage - Ability to create seamless purchase transactions with bill acceptor hardware The project will be considered successful upon seamless execution of cash transactions through the Sparkbooth software on our Windows pc. Check link before answer: Your Job Is to find a way to connect Bill acceptor to PC (USB or some other connector) use pulse or other protocol to receive signal and Make program

    €15 (Avg Bid)
    €15 Offre moyenne
    3 offres
    Pcb for coffee vending machine S'est terminé left

    ...Description: PCB Design and Prototyping for Coffee Vending Machine Skills and Experience: - Experienced PCB designer with expertise in temperature control systems - Familiarity with coffee vending machine components and functionality - Knowledge of coin acceptor integration and LCD display programming - Ability to create a functional prototype for testing and validation Project Requirements: - Develop a PCB design for an existing coffee vending machine - Implement temperature control functionality to ensure optimal brewing conditions - Integrate a coin acceptor for convenient payment options - Incorporate an LCD display for user-friendly interface and information display Deliverables: - Design and layout of the PCB for the coffee vending machine - Prototype development ...

    €570 (Avg Bid)
    €570 Offre moyenne
    12 offres
    Payment KIOSK APP S'est terminé left

    i need create a app to process payments using bill and coin acceptor over sdk (protocol SSP) USB on Windows c# wpf more details in private and sample videos attach a sdk used to operate a coin a bill device

    €230 - €691
    À la une Scellé
    €230 - €691
    14 offres
    Automated car wash technology plan S'est terminé left

    I will deliver an Plan explaining how a Raspberry Pi can be used in conjunction with a water pump controller, coin and note acceptor, 5.8inch touch screen and online payments through Stripe to operate an automated car wash concept. The plan will contain the methodology, technologies and libraries used. The plan will not contain code or programming. The estimated time is 8 working hours.

    €25 / hr (Avg Bid)
    €25 / hr Offre moyenne
    1 offres
    create my own vending machine S'est terminé left

    ...on and off whenever i want the energy for an eletric pump attached to 2 water containers (one with just water and other with water with detergent). The help i need is to integrate this automatically with a payment process, bills and coins (Euro). So I will need a display (so the user can see how to purchase the minutes to have the electric pump available and the minutes left), a coin and bill acceptor. Whenever a certain amount is given, automatically gives energy to the shelly device and let the water runs. i would like to use a raspberry pi to make all this work and programmed by python code. As much simple as possible. The idea is also monitor remotely the money received and if some problem arises with the payment (the user calls me for example) i can remotely skip the payment...

    €15 / hr (Avg Bid)
    €15 / hr Offre moyenne
    23 offres
    Servo motor controlled S'est terminé left

    the project its related to a servomotor controlled with arduino or other board, and be activated with a coin acceptor, for a small vending machine.

    €146 (Avg Bid)
    €146 Offre moyenne
    42 offres

    I need a application that communicates with bill acceptor through MPOST / using a serial port and this software will allow a user to deposit notes into the acceptor and output the data to a spreadsheet to keep track of deposits when the cassette is removed balance is cleared to $0 GUI: 3 buttons on screen to select - Start deposit - end deposit - view deposit history balance of total money in machine shown on screen this project would be running on linux link to acceptor MPOST reference

    €120 (Avg Bid)
    €120 Offre moyenne
    12 offres

    I am looking for a freelancer who can synchronize my internal mechanism composed of a pump, simple coin acceptor, LED system, background music system to enhance the user experience. All components require attention for synchronization to achieve a more user-friendly machine experience . The desired outcome of the synchronization process is to have an automatic system . Once the total price of the product is inserted in forms of coins or with a card using a card reader, the mechanism would start pumping (water & soap mix), LED lights may turn on with different colours and music would start playing. Ideal skills and experience for this job include: - Experience in electronics - Experience in synchronizing simple mechanical+ electrical systems - Understanding of simple electrica...

    €12 / hr (Avg Bid)
    €12 / hr Offre moyenne
    12 offres
    ict bill acceptor S'est terminé left

    ...looking to connect a bill acceptor for US Dollars with a denomination range of $1-$20. The bill acceptor will be used to connect to a PC. My desired output is a project listing on Freelancer.com, and I'm looking for someone with the skills and experience to design and develop it. The project requirements include: - Ensure that the device can be connected to a PC and securely communicate with the hardware. - Ensure that the device is capable of detecting different types of US Dollars. - Develop a user-friendly interface that allows for easy configuration and setup. - Ability to track transactions for ease of auditing and review. - Ability to create custom reports for review. I'm hoping to find someone who is capable of taking my requirements and producing a bil...

    €132 (Avg Bid)
    €132 Offre moyenne
    4 offres

    ...connect to a coin acceptor system and control it with a single arduino board. The board should have 5 different colored arcade style push buttons, 3 to select the washers or dryer, 1 button to select the time, 1 as a start button. The coin acceptance system will only be able to accept coins of 200 Colombian pesos. Operation: The customer will press one of the 3 buttons to use the washer (#1 or #2) or dryer he/she wishes to use. The price per X minutes should appear on an LCD screen and a count down of the coins as they are deposited. Start button will start the selected laundry machine and clear the system for another input while the activated timer counts down in the background. I am looking for full technical support regarding the installation instructions for the coin ...

    €435 (Avg Bid)
    €435 Offre moyenne
    38 offres
    Raspberry Pi with Vending -- 2 S'est terminé left

    ...Coin/note acceptor I want a background job running design and function. I want a job that allows customers to choose and pay from the machine, checking the motors on successful orders. Raspberry Pi 2 W and touch screen will be used. General features: 1. It will automatically open on boot. 2. MQTT broker and client will be installed. In various topics, there will be publishers and subscribers. 3. Products will store descriptions, photos, videos if any, price and stock codes and stock codes in itself. Google's Firebase realtime database will pull and save any changes from this data in your product. For each stock code, there will be separate lift and DC motor function. These will work via mqtt. 4. If cash payment is selected, Pulse-sourced coin/note data from ...

    €10 (Avg Bid)
    €10 Offre moyenne
    13 offres
    Raspberry Pi with Vending S'est terminé left

    ...Coin/note acceptor I want a background job running design and function. I want a job that allows customers to choose and pay from the machine, checking the motors on successful orders. Raspberry Pi 2 W and touch screen will be used. General features: 1. It will automatically open on boot. 2. MQTT broker and client will be installed. In various topics, there will be publishers and subscribers. 3. Products will store descriptions, photos, videos if any, price and stock codes and stock codes in itself. Google's Firebase realtime database will pull and save any changes from this data in your product. For each stock code, there will be separate lift and DC motor function. These will work via mqtt. 4. If cash payment is selected, Pulse-sourced coin/note data from ...

    €124 (Avg Bid)
    €124 Offre moyenne
    9 offres
    CCtalk arduino project S'est terminé left

    The following pieces need to be working together. 1 x Arduino mega 1 x 3.2inch SPI Module ILI9341 SKU:MSP3218 :MSP3218 1 x NV11 bill acceptor and recyceler (CCTALK Protocol) 1 x Coin acceptop (also CCTALK) 2 x coin hoppers Money control mk4 (PULSE inteface) 1. Pay in either a coin or a money bill 2. Screen shows amount paid in 3. Screen shows 2 buttons under the amount (pay out in coins) and (Pay out in Bills) 4. If pay out in coins is selected the amount paid in must be paid out in coins on the hoppers (meaning pulses from the arduino mega to the 2 hoppers) and amount must be deleted from display. 5. if Pay out bills is selected, a signal must be sent to the bill recycler

    €143 (Avg Bid)
    €143 Offre moyenne
    17 offres

    We need to make system easy and simple as possible for users that comes first time. This means. User come to presettup screen touch screen or computer if not possible stand alone screen some and choose. What to pay. System must be for qr code or similar to give password for entering room or device. It needed to...to open do door. (We will setup what user receive. It needed to be time meter like to be open 1 days if paid one... Day.. later that that should not work later. Also woke times should work few days code... Other stuff is payment spot. It should work online on app or webpage to choose and get paid... And get qr code... No use of self use kiosk. Also if used self used kiosk than we use bill acceptor to receive money and get qr code on kiosk or code that will manually ...

    €162 (Avg Bid)
    €162 Offre moyenne
    5 offres
    Data Entry S'est terminé left

    I'm looking for someone with keen attention to detail to extract some contacts from a list of specified web pages and enter the data into a MS Excel. I will provide the list and brief to the acceptor of the job. Thank you!

    €5 / hr (Avg Bid)
    €5 / hr Offre moyenne
    209 offres
    Data entry S'est terminé left

    I'm looking for someone with keen attention to detail to extract some contacts from a list of specified webpages and enter the data into a spreadsheet template for me please. I have specified the webpages I'd like the data extracted from as well as the data required. I am guessing this will take no longer than 2 hours to complete. I will provide the list and brief to the acceptor of the job. Thank you!

    €11 / hr (Avg Bid)
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    110 offres

    Hello, searching a developer who can install coin acceptor NV10 via ccTalk Protocol on windows 10

    €28 / hr (Avg Bid)
    €28 / hr Offre moyenne
    3 offres
    Project for Anu Y. S'est terminé left

    I would also like this program: Looking for BPO order acceptor for RRR review , main street and Altisource

    €184 (Avg Bid)
    €184 Offre moyenne
    1 offres

    The Scenario : A job search centre that is considering the use a software portal instead of current manual process of searching an appropriate job for clients. In addition, the possibility of seasonal reports is also considered. For the main purpose of this centre, use case a...an appropriate job for clients. In addition, the possibility of seasonal reports is also considered. For the main purpose of this centre, use case and activity diagram should be drawn and in relation to the main use case (matching the registered job seeker with the registered job), write the steps step by step in writing use case. Details of information and scenario will be given to the project acceptor. Due to the fact that it is a simple project, the entries are limited and there are not many use cases and ...

    €19 (Avg Bid)
    €19 Offre moyenne
    7 offres
    ESP32 with lcd and coin acceptor S'est terminé left

    Need the following done We need a quite simple point of sale. Following components are what we are putting together. 1 x esp32 1 x comestro RM5 Coin acceptor 1 x Money control hopper MK4 value 1 1 x Money control hopper MK4 value 10 1 x LCD touch 3.2 ILI9327 Following pins are used as below mentioned: LCD-Touch: CS of ILI9327 to gpio33 RS of ILI9327 to gpio15 DR of ILI9327 to gpio02 WR of ILI9327 to gpio04 D0 of ILI9327 to gpio12 D1 of ILI9327 to gpio13 D2 of ILI9327 to gpio26 D3 of ILI9327 to gpio25 D4 of ILI9327 to gpio17 D5 of ILI9327 to gpio16 D6 of ILI9327 to gpio27 D7 of ILI9327 to gpio14 Coin acceptor RM5 input is connected as follows. 1 kr. input = gpio36 2 kr. input = gpio39 5 kr. input = gpio34 10 kr. input = gpio35 20 kr. input = gpio32 The Money control m...

    €617 (Avg Bid)
    €617 Offre moyenne
    23 offres

    ...Binding Energy, Bioactive components, Bioavailability, Biodegradation, Blood Brain Barrier (BBB), Body Mass Index (BMI), CaCo2, Probability, CAS Number, Clearence, Clinical Dose, Clinical Trial Phase, Cmax, Conclusion, Demography, Disease, Dosage, Dose, Drug, Drug, Efficacy, Drug–Drug Interaction, EC50, EC90, Female ,Gene, Ghose Filter, Half Life, Height, Human Intestinal Absorption (HIA), Hydrogen Acceptor Count, Hydrogen Donor Count, IC50, IC90, In vitro permeability, IUPAC Name, Ligand, Lipophilicity, logP, logs, Maintanence Dose, Male, Maximal Tolerable Dose (MTD), Mechanism of Action, Metabolism, metabolites, Minimum Inhibitory Concerntration(MIC), Molecular Weight, Nationality, Pathogen, Pathogenesis, Pathway, Peptides, Pharmacodynamics, Phenolic Compounds, Phytochemi...

    €53 / hr (Avg Bid)
    À la une Urgent
    €53 / hr Offre moyenne
    5 offres

    We need first to solve main issue it's what hardware to use for our need. We build this self wash machine (it's like 6 buttons and 6 relays) simple operation... But need to have remote access (wifi,lan or GSM) to read like minutes or money in machine... Also need display like touch or just LCD to display remaing time/money to user. It needs to receive pulses From cash acceptor and coin acceptor... Also this controller should be adjustable that we can use with LCD or some touch screen because we need different machines to run not just this dog wash machine... Also need to build different types like self stand for selfies... Like photo yourself and get image... (Pay money and photo yourself and get printed image... ) Other one is to open also relays also self using...

    €198 (Avg Bid)
    €198 Offre moyenne
    11 offres
    Bitcoin ATM -- 2 S'est terminé left

    Its a vending machine that accepts cash and dispenses bitcoin. The bill acceptor uses MDB/ICP protocol and the vending machine controler (VMC) is a Raspberry Pi Zero. I have a bill acceptor, brand Coges, model Creos 300, it works with MDB/ICP protocol and this is the connection and cable (image referrence in link ) This needs to connect to a raspberry pi , the bill acceptor is a Slave and the Rapsberry pi is a Master When someone inserts a bill, the bill acceptor should tell the raspberry pi how much money it is and then the raspberry pi creates the LNURL (bitcoin) and display the QR on the screen (e-paper 2.7 inch with HAT)

    €1612 (Avg Bid)
    €1612 Offre moyenne
    17 offres

    I need software developer for Desktop-web photo kiosk software. selfie of them self the photos from their Instagram account or Hashtag, from their Facebook account 4. Print from the their phone photo and add diffrent background frame Pay and print the photo : of web camera and printer(windows) 6..Integration of Cash acceptor,Coin,Credit card monitoring statistics - Admin panel -Dash board

    €2490 (Avg Bid)
    €2490 Offre moyenne
    18 offres

    ...is the purpose of sending generating XML file, and will this happen everytime user plays the game? What all factors will be sent in the XML exactly? 3. How the scoring system would work for each game? REPLY 1. - in admin panel we have need to choose "free mode" and all the game play without any restrictions. - with coin, the admin choose the time work. and when the children put a coin in the acceptor, the children can play and exit in all the game untill the time (selected in admin panel) finish. When the time are finished, the game come back in the menu and wait a new coin. 2 we want to check the state of each machine ad how many are used. machine send one file a month not every day. - name machine like windows user it's ok - current location of machine like gps ...

    €2237 (Avg Bid)
    €2237 Offre moyenne
    9 offres

    Raspberry pi will be the brains for this project and connected to Arduino via i2c. Modules are multicoin coin acceptor, bv20 bill acceptor, tm1637 7 segment display (4 and 6 digits), mpr121 capacitive touch sensor for keypad, sd card, cnc shield (gbrl), servos Python, c++, sqlite (peewee orm)

    €263 (Avg Bid)
    €263 Offre moyenne
    18 offres
    project for Matvey S'est terminé left

    I m looking for a developer able to build a NodeJS Library from a C SDK. The goal is to be able to communicate with an USB Bill acceptor device, under linux environnement. The library need to manage a dozen of events in order to communicate with the bill acceptor. See attached file for technical information about the SDK. The estimated timeframe is probably 2 month to launch the final product. The budget needs to be discussed. This library is a very small part of a large project.

    €130 (Avg Bid)
    €130 Offre moyenne
    3 offres

    Hello, I m looking for a developer able to build a NodeJS Library from a C SDK. The goal is to be able to communicate with an USB Bill acceptor device, under linux environnement. The library need to manage a dozen of events in order to communicate with the bill acceptor. See attached file for technical information about the SDK. The estimated timeframe is probably 2 month to launch the final product. The budget needs to be discussed. This library is a very small part of a large project.

    €629 (Avg Bid)
    €629 Offre moyenne
    14 offres

    Include Water ATM spare Parts such as:- · solenoid valve · Control Panel. · coin acceptor. · Flow sensor. · Temperature Regulator · Heating Rods Features: Mains as well as 12VDC operation. RFID card activation. 2.8 inch TFT Display and 5 programmed keys and user. Auto Calibration All water dispensed data available in any measure of time. Real Time Clock (RTC) User Friendly operation. Specifications: Power: 100-270VAC Solenoid: 12VDC (Internal) Flow Sensor: Pulse Type Level Sensing: Treated Water Level Floaty Display: 15" TFT, Programming/ Card Charging: Locally as well as through hand held programmer. Water Inlet Connection : 3/4" BSPM Union Water Outlet Connection : 1/2" Solvent...

    €796 (Avg Bid)
    €796 Offre moyenne
    13 offres

    ...is the purpose of sending generating XML file, and will this happen everytime user plays the game? What all factors will be sent in the XML exactly? 3. How the scoring system would work for each game? REPLY 1. - in admin panel we have need to choose "free mode" and all the game play without any restrictions. - with coin, the admin choose the time work. and when the children put a coin in the acceptor, the children can play and exit in all the game untill the time (selected in admin panel) finish. When the time are finished, the game come back in the menu and wait a new coin. 2 we want to check the state of each machine ad how many are used. machine send one file a month not every day. - name machine like windows user it's ok - current location of machine like gps ...

    €2229 (Avg Bid)
    LDN
    €2229 Offre moyenne
    11 offres
    Instagram Follow Request Acceptor S'est terminé left

    Hi I need a program that built that accepts follow requests on instagram. If you are a private account on Instagram you get follow requests and have approve them by hand. I would like to automate this. Thank you so much. Let me know if you have any questions.

    €310 (Avg Bid)
    À la une
    €310 Offre moyenne
    9 offres

    Hi, I am looking for some one from Hyderabad,who can develop a project on rasberry pi to accept upi payments. An adroit app also has to be developed to connect with the Rpi device and change parameters like amount to be collected through upi. The app should also display fields from database

    €320 (Avg Bid)
    €320 Offre moyenne
    3 offres

    Hello > > I am looking for a company for my customer to develop a bergmann roullete > > > ] > 1) The Software should be installed i... ] > 1) The Software should be installed in OS with a strong strucuture as administrator, operator, supervisor and cashier (TO the accounting and disable the game) > > 2) the Spftware could be linux or windows, using the less hardware resouses posible (Boards)(aewin chines model) > > 3) must to be able to handle BV NV9 o NV10 > > 4) Coin acceptor > > 5) Coin dispenser > > 6) we should be able to add game to the backoffice any time >

    €750 (Avg Bid)
    €750 Offre moyenne
    16 offres
    Project for Abhishek R. S'est terminé left

    Hi Abhishek R., I need code for ESP8266 to send and receive messages to and from MQTT server (QOS 2). Library selected and code MUST allow LOW latency connection between esp8266 and server. The esp8266 is part of a vending solution, and information in D7 is received from a coin acceptor. Library and code must ensure that messages to and from server travel fast enough to provide “real life” feedback in LCD display like “You inserted $1 coin”. Please let me know if we can discuss further details

    €92 (Avg Bid)
    €92 Offre moyenne
    1 offres

    Hello > > I am looking for a company for my customer to develop a bergmann roullete > > > ] > 1) The Software should be installed i... ] > 1) The Software should be installed in OS with a strong strucuture as administrator, operator, supervisor and cashier (TO the accounting and disable the game) > > 2) the Spftware could be linux or windows, using the less hardware resouses posible (Boards)(aewin chines model) > > 3) must to be able to handle BV NV9 o NV10 > > 4) Coin acceptor > > 5) Coin dispenser > > 6) we should be able to add game to the backoffice any time >

    €843 (Avg Bid)
    €843 Offre moyenne
    14 offres
    CCTALK INTERFACE S'est terminé left

    i got an interface connecting coin acceptors output through cctalk for fiscal usage. The already used coin acceptors are Wh EMP800 with 24v supply on the main board. The working impulse I got at the cctalk output is at 12v The business needs to add another coin acceptor Comestero RM5 with 12v supply. The cctalk level output is at 5v. This signal is not enough to trigger my interface input. The asking project is a converting board to increase the cctalk level of the impulse from 5v to 12v. Best Regards

    €355 (Avg Bid)
    €355 Offre moyenne
    7 offres

    Build cash acceptor (similar the one in this picture) that has a button to print a receipt for the total amount entered. I willl need a list of components to buy. The least complicated way this can be achieved will be best for us.

    €466 (Avg Bid)
    €466 Offre moyenne
    26 offres

    ...better yet with an AC signal controlled by an oscilloscope to experiment with wave packets and fine tune energy distribution to understand quantum limitations of your atoms in the meniscus, you can force CNT dipole antennae to polarize and capture in a substrate where if pointing the same direction, they are homogenous p-n junctions, for much better potential difference (semiconductor donor versus acceptor) for the two p-n junction types, and 1,000X the transistor densities of current SiO chips, much more efficient solar (photovoltaic) panels, etc. See attached diagram. If you have current access to the discharge chamber equipment, with ability to formulate charcoal meniscus with good AC discharge control, and the testing of the p-n junctions for field alignment (detect changing ...

    €27 / hr (Avg Bid)
    €27 / hr Offre moyenne
    4 offres
    upload images to admin pannel S'est terminé left

    i need images uploaded to my admin pannel on website. I have the images and admin pannel software ready, all the acceptor needs to do is to select each product, upload the corresponding images, and click save. there is roughly 400 products.

    €19 (Avg Bid)
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    80 offres
    COIN ACCEPTOR -- 2 S'est terminé left

    Hello In a business working with coin acceptors for their services, I need to add an interface similar to this in the photo so that I 'll get a barcode to the rs232 output similar to the value of the coin inserted. The interface appeared is already working for ten years now but now I need to add machinery with these different coin acceptors in the photos. I got all...different coin acceptors in the photos. I got all the related details with the board schematics and electronic diagram in case that it helps. I got also the barcode list related to coin values the board is based on Atmel At89s52. I don' have the ic firmware from the previous developer. At the input side of the board, we got 8 independent inputs that have to recognize the pulse signals from the coin acceptor o...

    €989 (Avg Bid)
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    17 offres
    Touchscreen Coin Acceptor -- 2 S'est terminé left

    Our business consists of providing costumers with a way to get rid of their coins and get them sent into a digital wallet. What we need is for someone to connect three things through programming. We have an Arduino Mega, a touchscreen for the Arduino and a Coin Acceptor that can be programmed to accept 4 different types of coins. The code for the coin acceptor is already online, the touchscreen comes with files to get it set up and we need for the touchscreen to provide some information to the customer. The Arduino needs to be able to send us a username by SMS by using a FONA 3G Cellular Breakout.

    €28 (Avg Bid)
    €28 Offre moyenne
    1 offres

    We need to create a simple cash acceptor (similar the one in this picture) have a button to print a receipt for the total amount entered. We will also need a void button to return the cash if possible.

    €152 (Avg Bid)
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    2 offres
    Environmental Biotechnology S'est terminé left

    Oxidation –Reduction reactionsand Kinetics b)Complete the following oxidationreduction reactions and calculate the Gibbs Free donor: Methane. Electron acceptor: Oxygen[4] Energy associated with each reaction permole of electron donor a)What is an electron tower (also,known as energy scale) and how can it be used to c) What is the difference between competitive and non-competitive inhibition of interpret favorability of oxidation-reduction reactions? Give an example of a redox donor: Formate. Electron acceptor:Sulfate[4] couple using any of the appropriate half-reactions provided in the data sheet.[2] Michaelis- Menten Kinetics?

    €18 (Avg Bid)
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    6 offres
    Auto Accept Solutions for a website S'est terminé left

    I am looking for an acceptor to repeatedly check a website I am a member of, and pick up work orders undetected by the company.

    €132 (Avg Bid)
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    5 offres
    Esp8266 MQTT script -- 2 S'est terminé left

    Hi. I need code for ESP8266 to send and receive MQTT messages (QOS 2). Library selected and code MUST allow LOW latency connection between esp8266 and server. The esp8266 is part of a vending solution, and information in D7 is received from a coin acceptor. Library and code must ensure that messages to and from server travel fast enough to provide “real life” feedback in LCD display like “You inserted $1 coin”. Please let me know if you are interested to discuss further details. Thanks.

    €18 (Avg Bid)
    €18 Offre moyenne
    1 offres
    Esp8266 MQTT Script S'est terminé left

    Hi. I need code for ESP8266 to send and receive messages to and from MQTT server. Messages MUST be QOS 2. Library selected and code MUST allow LOW latency connection between esp8266 and server. The esp8266 is part of a vending solution, and information in D7 is received from a coin acceptor. Library and code must ensure that messages to and from server travel fast enough to provide “real life” feedback in LCD display like “You inserted $1 coin”.

    €18 (Avg Bid)
    €18 Offre moyenne
    1 offres
    MQTT Esp8266 script S'est terminé left

    Hi. I need code for ESP8266 to send and receive messages to and from MQTT server. Messages MUST be QOS 2. Library selected and code MUST allow LOW latency connection between esp8266 and server. The esp8266 is part of a vending solution, and information in D7 is received from a coin acceptor. Library and code must ensure that messages to and from server travel fast enough to provide “real life” feedback in LCD display like “You inserted $1 coin”.

    €18 (Avg Bid)
    €18 Offre moyenne
    1 offres

    Need speed access to a overloaded website. There are 4 timer setups by server. i am not able to get login access on time. so i need to access website in short cut way either way would be time reducing without getting any error or develop a extension or tool for speed access. Urgent requirement. Dynamic and challenge acceptor developer needed.

    €8 - €14 / hr
    €8 - €14 / hr
    0 offres