ZigBee is an open wireless standard for low-rate networks. It is an IEEE standard 802.15.4 protocol. The physical layer radio…
The unijunction transistor (UJT) is a three terminal, single-junction device which exhibits negative resistance and switching characteristics totally unlike those…
This is a controller with only 2 switching states, that is, the output signal is switched ON and OFF depending…
Modbus is an open standardized communication protocol that was founded by Modicon. Initially it was designed for the communication among…
Access control methods are required in a network to ensure that only one user of the network is able to…
Classification of AC Motors The AC motors works by rotating the stator field, they make use of the natural alternating…
Broadband transmission is used for a network in which information is modulated onto a radio frequency carrier which passes through…
Embedded Systems Photo by Thomas Jensen on Unsplash Assembly Language Programming Assembly language programming of an embedded system has the…
Since this is an ever evolving field with advancement in technology, you will find various definitions of embedded systems out…
PIC16F84 belongs to a class of 8-bit microcontrollers of RISC architecture (i.e. microcontrollers with Reduced Instruction Set Computer). This is…
