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Arduino Projects
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- What is RFID? How It Works? Interface RC522 RFID Module with Arduino
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ESP32 Projects
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- ESP32 Basic Over The Air (OTA) Programming In Arduino IDE
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ESP8266 Projects
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- ESP8266 Over The Air (OTA) Programming In Arduino IDE
- Getting Date & Time From NTP Server With ESP8266 NodeMCU
- Control WS2812B Addressable LEDs with ESP8266 and WLED
- Interface DHT11 DHT22 w/ ESP8266 NodeMCU Using Web Server
- How to Use an I2C LCD Display With ESP8266
- Interface OLED Graphic Display Module with ESP8266 NodeMCU
- Display Values of Multiple DS18B20s on ESP8266 NodeMCU Web Server
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Excel
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Python Built in Functions

Python has a set of built-in functions.

Function	Description
	Returns the absolute value of a number
	Returns True if all items in an iterable object are true
	Returns True if any item in an iterable object is true
	Returns a readable version of an object. Replaces none-ascii characters with escape character
	Returns the binary version of a number
	Returns the boolean value of the specified object
	Returns an array of bytes
	Returns a bytes object
	Returns True if the specified object is callable, otherwise False
	Returns a character from the specified Unicode code.
classmethod()	Converts a method into a class method
	Returns the specified source as an object, ready to be executed
	Returns a complex number
	Deletes the specified attribute (property or method) from the specified object
	Returns a dictionary (Array)
	Returns a list of the specified object's properties and methods
	Returns the quotient and the remainder when argument1 is divided by argument2
	Takes a collection (e.g. a tuple) and returns it as an enumerate object
	Evaluates and executes an expression
	Executes the specified code (or object)
	Use a filter function to exclude items in an iterable object
	Returns a floating point number
	Formats a specified value
	Returns a frozenset object
	Returns the value of the specified attribute (property or method)
	Returns the current global symbol table as a dictionary
	Returns True if the specified object has the specified attribute (property/method)
hash()	Returns the hash value of a specified object
help()	Executes the built-in help system
	Converts a number into a hexadecimal value
	Returns the id of an object
	Allowing user input
	Returns an integer number
	Returns True if a specified object is an instance of a specified object
	Returns True if a specified class is a subclass of a specified object
	Returns an iterator object
	Returns the length of an object
	Returns a list
	Returns an updated dictionary of the current local symbol table
	Returns the specified iterator with the specified function applied to each item
	Returns the largest item in an iterable
	Returns a memory view object
	Returns the smallest item in an iterable
	Returns the next item in an iterable
	Returns a new object
	Converts a number into an octal
	Opens a file and returns a file object
	Convert an integer representing the Unicode of the specified character
	Returns the value of x to the power of y
	Prints to the standard output device
property()	Gets, sets, deletes a property
	Returns a sequence of numbers, starting from 0 and increments by 1 (by default)
repr()	Returns a readable version of an object
	Returns a reversed iterator
	Rounds a numbers
	Returns a new set object
	Sets an attribute (property/method) of an object
	Returns a slice object
	Returns a sorted list
staticmethod()	Converts a method into a static method
	Returns a string object
	Sums the items of an iterator
	Returns an object that represents the parent class
	Returns a tuple
	Returns the type of an object
	Returns the __dict__ property of an object
	Returns an iterator, from two or more iterators

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