Learn about the APPSC Forest Beat Officer Syllabus 2025, including subject-wise topics, exam pattern, preparation tips & more ...

Design considerations of wide-band r-f (radio-frequency) transformers operating over a frequency range of 10 to 100 mc (megacycles) are reviewed. The complete basic equivalent circuit representation ...

Curriculum-linked learning resources for primary and secondary school teachers and students. Videos, games and interactives covering English, maths, history, science and more!

What's the NHS annual budget? How many doctors and nurses are there? What's the cost of an operation? We answer some of the most frequently asked questions we receive about the NHS.

LPC2148-Buzzer-Control-With-Switches This project demonstrates buzzer control using the LPC2148 microcontroller and two push-button switches. Pressing SW1 turns the buzzer ON, and pressing SW2 turns ...