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Credit Card Machine run on a processing software to capture payment cards. Through their program, they are also able to collect credit card information through “tap” without a physical card. The NFC-enabled reader will then be able to complete the reaction based on device proximity to the card reader.

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An Alexa can typically be coded in Java, Python, C#, Ruby, or PowerShell to produce the product. As Alexa deals with a multitude of information, it needs efficient programming to follow user requests.

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A projector works on embedded programming to create an image by shining light through a lens.

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With programming and code, a scanner is able to scan different items, convert the light energy to electrical energy. This is then converted to data by the decoder and forwarded to a computer.

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Security cameras, as well as the monitoring of security cameras use programming to monitor video footage and send it back to a monitoring device for a user.

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The program running a security scanner in a store is able to monitor security tags on various items and translate the message by sounding an alarm.

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Cars are programmed in various programming languages. The engine control units in the embedded systems of cars are typically programmed in C++.

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Air fryers run on low-level embedded systems. They are able to take the input of the user and translate it into an understandable language for an air fryer to execute.

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Speakers run on different kinds of embedded systems to run, like C++. Through this, they are able use the power of electrical signals to create sound.

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The programming within Apple Airtag is able to send secure bluetooth signals that can be detected by nearby devices.

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The programming within a landline phone translates user input to be understandable for a phone. This then is able to allow a call to be connected to its intended destination.

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A smart watch, like the apple watch shown above, operates on mostly a low-level language of C made possible through computer science.

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The programming within Ring is able to record videos footage and monitor people in close vicinity of it and transfer understandable information to users on their  devices.

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Printers typically use Printer Command Language made possible by computer science.

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The internal programming within a dryer works to communicate user input for device execution. The programming within it also work with moisture sensors to alert users of a finished load.

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A washing machine is programmed and runs on internal programming to function. It is able to take in input based on the user selection and translate it for the device to execute properly.

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A fridge typically has embedded systems within it. It mostly uses the C language, which came as a result of computer science.

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An oven has embedded code in it. This is typically C for smart level oven devices.

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A microwave have a series of codes programmed into it in order to trigger the action of warming up food.

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An alarm system runs on different codes, as a result of computer science. These typically include 2 user codes, a duress code, and an engineer code.

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Wifi extenders is programmed to works with a wireless signal from a router and boost its coverage.

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Programming code is responsible for how an alarm clock runs. All alarm clocks have an assembly language.

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Game controllers are made by assembling a program to interpret inputs to a tell a device, typically a game console, to did something. This is made possible by computer science.

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The programming of a drone involves the development of software as a result of computer science. This enables drones to fly autonomously with self-awareness and awareness of surrounding situations.

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Smart TVs,  like the one shown, work by understanding coded commands and then executing them as a result of computer science. All aspects of a show, like recording, processing, and transmission, involve some form of coding.

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Playstation, as well as most gaming systems, are programmed in C++ which was made available with the emergence of computer science.

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The program running within thermostats is able to connect and control the heating and cooling systems of many houses. Changes made by the user to the thermostat can then reflect on the temperature. The thermostat has system failure and maintenance checks programmed into it for the user.

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Bluetooth is a big part of headphones. Because of computer science, wireless connection was made to connect audio to user devices. They are designed as closed systems with code embedded in the microcontrollers or dedicated integrated circuits.