Deepakkumar Yadav
8051 Microcontroller 8051 is a most revolutionary set of microcontrollers. The 8052 microcontroller has 256 bytes of RAM and 3 timers. Programs written for 8051 microcontroller can be used for 8052. The 8031 has all features of 8051 except that it is no internal ROM. An external ROM that can be interfaced is 64 … Read more
Microcontroller Microcontroller is a single chip computer that is embedded into systems to function as processing and controlling. A microcontroller basically contains one or more following components: Central processing unit (CPU) Random Access Memory (RAM) Read Only Memory (ROM) Input/output ports Timers and Counters Interrupt Controls Analog to digital converters Digital analog converters Serial interfacing … Read more
How to Make Electrical Extension Board In this video I will show How to Make Electrical Extension Board at Home step by step very easy to make. Electrical Extension board wiring connection. Instagram :- https://bit.ly/2sh9sHE Website :- https://www.deepakkumaryadav.in Get More Great Videos – 🔔Subscribe → https://goo.gl/agWVY1 ↓↓ PHOTOS ↓↓ ↓↓ My Some Other Videos … Read more
MCQ’s on Basic 6 Electrical Question 51 Which of the following will happen in a transformer when the number of secondary turns is greater than the number of primary turns? (a) The voltage gets stepped up (b) The voltage gets stepped down (c) The power gets stepped up (d) … Read more
Types of Buses Q. Describe the bus structure in microcomputer. There are three types o buses as describe below : 1. Address Bus : The unidirectional address bus transmits the address signals generated by the microprocessor for memory device and I/O port. 2. Data Bus: The bidirectional data bus is used to write data either … Read more
Microprocessor Q. Draw the general block diagram of microprocessor. Explain the function of each block. Microprocessor is a programmable digital electronic device that incorporates the functions of a central processing unit (CPU) into a single IC package. Microprocessors are general-purpose devices used in many applications. Microprocessor contains the ALU (Arithmetic and Logical Unit), Control Unit … Read more
Reserves and Production of Energy In India India Accounts for : 17 % of world’s population. Population Growth rate of 1.51% . 4 largest economy in the world by GDP. GDP growth of 7-8%. 11 largest Energy Producer in the world. Produces 2.4 % of world production. Ranks 6 in Energy Consumption. Consumes 3.5 % … Read more
MCQ’s on Basic 5 Electrical Question 41 If one plate of a parallel plate capacitor is charged with positive charge the other plate is charged to?? (a) Negative (b) Positive (c) Not charged (d) Either Positive or Negative The correct answer is (a) Negative Question 42 When capacitors are connected in parallel … Read more
MCQ’s on Basic Electrical Question 31 Which lamp has the best Colour Rendering Index (CRI)? (a) LED (b) Fluorescent (c) Incandescent (d) High pressure sodium vapour The correct answer is (c) Incandescent Question 32 Current transformers usually have a secondary winding rating of (a) 5 A (b) 20 A (c) 50 … Read more
