Creation Beyond Imagination
What is a Stepper Motor? As its name suggests Working OF A Stepper Motor Stepper motor is a device that converts the electrical energy into mechanical energy by moving its shaft in steps. The Stepper motor’s shaft moves in a fixed amount of degrees ie. Not any step will rotate more than other steps. This … Read more
The Serial Peripheral Interface SPI protocol is a Serial data protocol. It is a synchronous serial protocol that is used by microcontrollers for communicating with other peripheral devices at very high speeds over short distances. Serial Peripheral Interface or SPI operates at full duplex which allows devices to send and receive data simultaneously. As compared … Read more
UART is an acronym for Universal Asynchronous Receiver/Transmitter. UART is one of the most used device to device communication protocols. In UART the data format and communication speed are configurable. UART supports asynchronous serial communication. Serial UART Communication Serial UART is the serial communication protocol used by Arduino to communicate with other devices. It is … Read more
I2C stands for “Inter-Integrated Circuit/Controller”. It is a serial communication protocol that is used to connect low-speed devices for serial communication. The I2C protocol was designed in 1980 by Philips Semiconductor. It is a master-slave communication in which we can connect and control multiple slaves from a single master in which each slave device has … Read more
The Pull up and Pull down resistors are used to solve the floating point issues. As we know in Arduino boards the pins can only read two values which are High and Low. We can also use 1 for High and 0 Low and due to this floating point issue we will get random values … Read more
Pulse Width Modulation(PWM) is a technique used for getting analog signals with the help of digital means. The digital control is used to create a square wave, a signal switched between an on and off state. This on-off pattern is able to simulate the voltage in between full on i.e, 5 Volts, and off i.e, … Read more