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Yash Sanghvi has Published 220 Articles
Yash Sanghvi
6K+ Views
The SoftwareSerial library was developed to ensure that any pins of Arduino can exchange Serial data with other peripherals, like GNSS receivers, using software. Arduino Uno, for example, has only one HardwareSerial port (pins 0 and 1), which is connected to the USB via the USB to UART conversion chip. ... Read More
Yash Sanghvi
1K+ Views
If you are starting off with Arduino, then the following 5 projects can be taken up by you −7-segment display using ArduinoInterface a 7-segment display with Arduino and count from 0 to 9 on that display. This will help you get a good understanding of GPIOsAs a next step, you ... Read More
Yash Sanghvi
159 Views
Here are some popular boards that can be programmed using Arduino IDE −ESP8266This board is used primarily for IoT applicationsIt has WiFi and BlueTooth capabilitiesTo make this compatible with Arduino IDE, the following JSON has to be added to File → Preferences → Additional Boards Manager URLs −Next, you need ... Read More
Yash Sanghvi
776 Views
The word() function converts a variable of any data type to the word data type. It is essentially a cast function.SyntaxThe syntax is −word(var)Where var is a variable of any datatype.Alternatively, you can also construct a word by specifying two bytes, the higher byte and the lower byte.SyntaxThe syntax is ... Read More
Yash Sanghvi
295 Views
A word, very simply put, is an unsigned number of 2 bytes (or 16 bits). Thus, it can take in values from 0 to 65535.Note that this definition is very microcontroller specific. In pure terms, a word is the amount of data a machine can process at a time, and ... Read More
Yash Sanghvi
445 Views
Arduino IoT Cloud is a service that tries to make it seamless to convert your Arduino devices into IoT devices.Any IoT device typically gathers data from sensors, does some processing onboard, and transmits either the raw or the processed data to a server. Arduino IoT Cloud allows you to generate ... Read More
Yash Sanghvi
1K+ Views
In order to use WiFi with Arduino Uno, or any other board, you may need to get a WiFi shield(unless you are using a board with built-in WiFi capabilities, like Arduino Uno WiFi). The WiFi shield, like any other shield, stacks up on your board, and provides access to the ... Read More
Yash Sanghvi
551 Views
In order to use WiFi with Arduino Uno, or any other board, you may need to get a WiFi shield(unless you are using a board with built-in WiFi capabilities, like Arduino Uno WiFi). The WiFi shield, like any other shield, stacks up on your board, and provides access to the ... Read More
Yash Sanghvi
367 Views
Arduino Uno uses ATmega328P as the microcontroller. Its specifications are given below −Operating Voltage2.7-5.5VTemperature Range( C)-40 to 85Number of Pins32Programmable I/O pins23Number of PWM Pins6ADC8 channel, 10-bit resolutionFlash Memory32 kBSRAM2 kBEEPROM1 kBFlash Read/Write Cycles10000EEPROM Read/Write Cycles100000UART1SPI2I2C1Timers2 8-bit timers and 1 16-bit timerReal Time CounterYesThroughputUp to 16 MIPS at 16 MHzAdditionally, ... Read More
Yash Sanghvi
193 Views
The isGraph() function is very similar to the isPrintable() function in Arduino. The only difference is that isGraph() returns true only if the character being printed has some content.So, blank space gets excluded by isGraph() but included by isPrintable(). All normal characters, numbers, special characters, which have some content will ... Read More